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<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-12-01T12:26:14.0323+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
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    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_PaymentsOnFinanceLeases" xlink:label="clsk_PaymentsOnFinanceLeases"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_ScheduleOfWahaPurchasePriceAllocationTableTextBlock" xlink:label="clsk_ScheduleOfWahaPurchasePriceAllocationTableTextBlock"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="us-gaap_FinanceLeaseInterestExpense"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ProfessionalAndContractServicesExpense" xlink:label="us-gaap_ProfessionalAndContractServicesExpense"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PriorPeriodReclassificationAdjustmentDescription" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="us-gaap_BusinessAcquisitionAxis"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_SPA1PrincipalMember" xlink:label="clsk_SPA1PrincipalMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_AntpoolMember" xlink:label="clsk_AntpoolMember"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionEquityInstrumentsExercised" xlink:label="clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionEquityInstrumentsExercised"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_MiningEquipmentMember" xlink:label="clsk_MiningEquipmentMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants" xlink:label="us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_MasterEquipmentFinancingArrangmentMember" xlink:label="clsk_MasterEquipmentFinancingArrangmentMember"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_InfrastructureAssetMember" xlink:label="clsk_InfrastructureAssetMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="us-gaap_OperatingLossCarryforwards"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_NumberOfFacility" xlink:label="clsk_NumberOfFacility"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan" xlink:label="us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan"/>
    <link:loc xlink:type="locator" xlink:href="clsk-20230930.xsd#clsk_CommitmentShareMember" xlink:label="clsk_CommitmentShareMember"/>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EarnOutPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Earn-out payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EarnOutPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earn-out payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EarnOutPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earn-out payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for bad debts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Other Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorFirmId_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Firm ID</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2024</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Present value of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MawsonPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mawson Property Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MawsonPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mawson Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MawsonPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mawson Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BusinessAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BusinessAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BusinessAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Transition Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants, volatility rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Expected volatility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Research and Development</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, in Process Research and Development</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash used from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash (used in) provided by operating activities from Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash (used in) provided by operating activities from Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Operating Activities, Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BuildingAndImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Building And Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BuildingAndImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Building And Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2023Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2023 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2023Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FY 2023 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares sold during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Sale of Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gain (Loss) on Sale of Investments, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on discontinued operations per common share - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsNotSettleableInCashFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants Not Settleable in Cash, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsNotSettleableInCashFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants Cash Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OfferingIssuanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Offering Issuance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OfferingIssuanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Offering Issuance Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RemainingFundableAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Remaining fundable amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RemainingFundableAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Remaining fundable amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cost of Revenue, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cost of revenues (exclusive of depreciation and amortization shown below)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt securities, available-for-sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Available-for-Sale, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividendCompanyPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Preferred stock dividend, company paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividendCompanyPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock dividend, company paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ClosingOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Closing of Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ClosingOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Closing of Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">(Increase) in prepaid expenses and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">(Increase) in prepaid expenses and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Prepaid Expense and Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALDerivativeAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ILAL Derivative Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALDerivativeAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">I L A L Derivative Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock Units RSU</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitmain Technologies Ltd.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Vendor C [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityPublicFloat_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Public Float</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Noncurrent, Other than Noncurrent Investments and Property, Plant and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other long-term asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Twenty Twenty Seven [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Twenty Twenty Seven [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySevenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionAfterReclassificationAdjustmentTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, after Reclassification Adjustment, Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionAfterReclassificationAdjustmentTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, after Reclassification Adjustment, Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Finance Lease, Liability, to be Paid, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, to be Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Present value of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Major Property Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Operating Loss Carryforwards, Foreign</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Infrastructure_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Infrastructure.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Infrastructure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrastructure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Infrastructure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Infrastructure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrincipleTransactionRevenueDescriptionOfReportingCategoryAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principal Transaction Revenue, Description of Reporting Category [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities held for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtorReorganizationItemsGainLossOnSettlementOfOtherClaimsNet1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debtor Reorganization Items, Gain (Loss) on Settlement of Other Claims, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtorReorganizationItemsGainLossOnSettlementOfOtherClaimsNet1_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Debtor Reorganization Items, Gain (Loss) on Settlement of Other Claims, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Businesses, Net of Cash Acquired, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Net of Cash Acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Acquisition of WAHA, net of cash received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_IcfrAuditorAttestationFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ICFR Auditor Attestation Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityReportingObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Reporting Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Intrinsic Value, Amount Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FoundryDigitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foundry Digital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FoundryDigitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Foundry Digital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalCompanyBitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total Company Bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalCompanyBitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Total Company Bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RefundOfLoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Refund of loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RefundOfLoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Refund of loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RefundOfLoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Refund of loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_PreCommencementIssuerTenderOffer_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pre-commencement Issuer Tender Offer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of cash flow information related to leases.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Cash Flow Information Related To Leases [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfCashFlowInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Lease Information</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Payment on Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating cash flows from finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfIncreaseInNumberOfSharesAuthorizedToIssue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of increase in number of shares authorized to issue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfIncreaseInNumberOfSharesAuthorizedToIssue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Increase in Number of Shares Authorized to Issue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfIncreaseInNumberOfSharesAuthorizedToIssue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Increase in Number of Shares Authorized to Issue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating Lease Liability Current Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease Liability Current Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease liabilities, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total lease liabilities, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares Issued for Settlement of Contingent Consideration Related to Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued for Settlement of Contingent Consideration Related to Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for settlement of contingent consideration related to business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Twenty Twenty Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Twenty Twenty Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2023</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_NoTradingSymbolFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">No Trading Symbol Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SUBSEQUENT EVENTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Coinmaker Purchase Price Allocation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Purchase Price Allocation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule Of Purchase Price Allocation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositLiabilitiesAccruedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositLiabilitiesAccruedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit Liabilities, Accrued Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FDICIndemnificationAssetPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FDIC Indemnification Asset, Period Increase (Decrease)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FDICIndemnificationAssetPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">FDIC Indemnification Asset, Period Increase (Decrease), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FDICIndemnificationAssetPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">FDIC Indemnification Asset, Period Increase (Decrease)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanBalanceNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan Balance, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanBalanceNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan Balance, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for services, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock Issued During Period, Shares, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Acquired During Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">New Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Raw Materials and Supplies, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Inventory, Raw Materials and Supplies, Gross, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplies and other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AccumulatedAmortizationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Amortization [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AccumulatedAmortizationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DamagesAndAdditionalCostsAndFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Damages and Additional Costs and Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DamagesAndAdditionalCostsAndFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Damages and Additional Costs and Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DamagesAndAdditionalCostsAndFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Damages and Additional Costs and Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DemutualizationByInsuranceEntitySecuritiesIssuedAmountOfNetProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Demutualization by Insurance Entity, Securities Issued, Amount of Net Proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DemutualizationByInsuranceEntitySecuritiesIssuedAmountOfNetProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock shares issued At-the-Market offering facility, net proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivableLoanInProcess_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing Receivable, Loan in Process</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivableLoanInProcess_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentsOwnedPrincipalInvestmentsAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentsOwnedPrincipalInvestmentsAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instruments, Owned, Principal Investments, at Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesSubscribedButUnissued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Subscribed but Unissued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesSubscribedButUnissued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, Shares Subscribed but Unissued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Repurchased During Period, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares returned in relation to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Shares returned in relation to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockOptionsGrantedExercisedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock options granted exercised price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockOptionsGrantedExercisedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock options granted exercised price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockOptionsGrantedExercisedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock option market price range</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ThereafterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Thereafter [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ThereafterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Thereafter [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockByClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Stock by Class [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturity Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of MIG Purchase Price Allocation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of MIG Purchase Price Allocation Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule Of MIG Purchase Price Allocation Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Property, Plant and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentUnamortizedDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentUnamortizedDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Unamortized Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentUnamortizedDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Instrument, Unamortized Discount, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of Stock [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainLossOnDispositionOfAssets2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[custom:GainLossOnDispositionOfAssets2]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainLossOnDispositionOfAssets2_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on disposition of property and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseNumberOfSharesAuthoirzedForIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase Number Of Shares Authoirzed For Issuance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseNumberOfSharesAuthoirzedForIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Number Of Shares Authoirzed For Issuance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseNumberOfSharesAuthoirzedForIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase Number Of Shares Authoirzed For Issuance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedTrademarks_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Trademarks</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashOrPartNoncashFixedAssetAndMinerPurchasesAccruedNotPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fixed asset and miner purchases accrued not paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashOrPartNoncashFixedAssetAndMinerPurchasesAccruedNotPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Or Part Noncash Fixed Asset and Miner Purchases Accrued Not Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashOrPartNoncashFixedAssetAndMinerPurchasesAccruedNotPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash Or Part Noncash Fixed Asset and Miner Purchases Accrued Not Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total Liabilities and Stockholders' equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities and stockholders' equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, State or Province</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_LitigationCaseTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Litigation Case [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Preferred Stock, Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock dividend</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Future Loan Payments and Loan Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued under underwritten offering, net of offering costs, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteStockSplitConversionRatio1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' Equity Note, Stock Split, Conversion Ratio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of Option Shares, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Number of Option Shares, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FixedAssetsPurchasedThroughFinanceTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fixed Assets Purchased Through Finance Transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FixedAssetsPurchasedThroughFinanceTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fixed Assets Purchased Through Finance Transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FixedAssetsPurchasedThroughFinanceTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fixed assets purchased through finance transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 2</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 2</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InKindMinersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">In-Kind Miners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InKindMinersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">In-Kind Miners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combinations, Intangible Assets and Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Miners_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Miners_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Miners_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net of Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Tax Assets, Net of Valuation Allowance, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total deferred tax asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total deferred tax assets, net of valuation allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MajorPropertyClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Major Property Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractReceivableRetainage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Receivable Retainage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SolicitingMaterial_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Soliciting Material</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchDevelopmentAndComputerSoftwarePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research, Development, and Computer Software, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchDevelopmentAndComputerSoftwarePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Software Development Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Twenty Twenty Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Twenty Twenty Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServicesShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options and restricted stock units issued for services, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServicesShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options And Restricted Stock Units Issued For Services , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServicesShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options and restricted stock units issued for services , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Infrastructure [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrastructure [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALEquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ILAL Equity Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALEquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">I L A L Equity Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense and Other Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expense and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfSecuredDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal payments on loans</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseFixedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Impairment expense - fixed assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseFixedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Impairment expense - fixed assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseFixedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment expense - fixed assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Accounts Receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Long-Term Debt Instruments [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning Balance, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending Balance, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AOCI Attributable to Parent [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Preferred Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStock_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Dividends, Preferred Stock, Total</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA2InvestorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 2 Investor [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive Income (Loss) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activities, Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash provided by financing activities - Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Land_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Land_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Discount Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average discount rate - operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SummaryOfInvestmentHoldingsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Investment Holdings [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">LOAN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Options expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued under equity offering, net of offering costs value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued Under Equity Offering, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares issued under equity offering, value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Other Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loans payable, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CommonStockNetSettlementValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Net Settlement Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CommonStockNetSettlementValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock net settlement value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent Event [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Sale, Debt Security, Trading, and Equity Security, FV-NI, Held-for-Investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series A Preferred shares, Strategic relationship investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Principal Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments on finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financing cash flows from finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price, Options canceled/forfeited</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseInterestOnLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance Lease Interest On Lease Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseInterestOnLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease Interest On Lease Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseInterestOnLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest on lease obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationPenaltiesAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax examination, penalties accrued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationPenaltiesAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Examination, Penalties Accrued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional Paid-in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansReceivableWithFixedRatesOfInterest1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Receivable with Fixed Rates of Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansReceivableWithFixedRatesOfInterest1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of Provision for Income Tax Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Cash1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Cash1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ATMMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">A T M [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ATMMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">A T M Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentForAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Amortization, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentForAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued under equity offering, net of offering costs shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued Under Equity Offering, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedUnderEquityOfferingShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares issued under equity offering shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment in debt security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin issued for software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bitcoin issued for software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Bitcoin issued for software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Provision for doubtful allowances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SolarWattSolutionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Solar Watt Solutions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SolarWattSolutionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Solar Watt Solutions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Other income (expenses) Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Other income (expenses) Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionStockBasedCompensationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option Stock Based Compensation [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockPaidinkind_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Preferred Stock, Paid-in-kind</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockPaidinkind_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock dividends paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options and restricted stock units issued for services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options and Restricted Stock Units Issued For Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsAndRestrictedStockUnitsIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options and restricted stock units issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Including Discontinued Operations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">INTANGIBLE ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Financial Instruments</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current portion of operating lease liability</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Less: Current portion of lease liabilities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MarketableSecuritiesPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marketable Securities, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EnergyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Energy [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EnergyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Energy Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Finite Lived Intangible Assets Useful Lives</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetsByMajorClassTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GrossLoanOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gross loan outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GrossLoanOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross loan outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_WrittenCommunications_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Written Communications</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-term loans, excluding current portion</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Property and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deferred income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Deferred Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeriesAPreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series A Preferred Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeriesAPreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series A Preferred Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_P2KLabsAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">P 2 K Labs Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_P2KLabsAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">P2 K Labs Acquisition Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ServicePeriodBasedGrantShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Service period based grant, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ServicePeriodBasedGrantShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Service period based grant, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainLossOnSaleOfAssetsNotOnTr_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain/Loss on Sale of Assets not on TR</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainLossOnSaleOfAssetsNotOnTr_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain/Loss on Sale of Assets not on TR</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainLossOnSaleOfAssetsNotOnTr_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain/Loss on Sale of Assets not on TR</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyIssuedForServices1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">DigitalCurrencyIssuedForServices1</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyIssuedForServices1_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Bitcoin issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Issuance Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee Issuance Three Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ReceivablesFromExerciseOfOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables From exercise of Options</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ReceivablesFromExerciseOfOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Receivables From exercise of Options</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentShellCompanyEventDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Shell Company Event Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OutstandingOptionsWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Outstanding Options Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OutstandingOptionsWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outstanding Options Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningPoolOperatorBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Pool Operator B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningPoolOperatorBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Pool Operator B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statutory U.S federal income tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Tax Benefit at Federal statutory rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Contingent liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Combination, Contingent Consideration, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Contingent Consideration, Liability, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BlueChipAccountingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Blue Chip Accounting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Shares withheld for net settlement of restricted stock units related to tax withholdings shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent event description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TrinityCapitalIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Trinity Capital Inc [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TrinityCapitalIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trinity Capital Inc [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrastructure Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ExcessExecutiveCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">162(m) Excess Executive Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ExcessExecutiveCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Excess Executive Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ExcessExecutiveCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Excess Executive Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance Lease Liability Current Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease Liability Current Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total lease liabilities, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseLiabilityCurrentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease liabilities, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RealTimePaymentsAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RTP adjustments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RealTimePaymentsAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Real Time Payments Adjustments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RealTimePaymentsAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Real Time Payments Adjustments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImmersionCoolingSystemPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Immersion Cooling System Purchase Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImmersionCoolingSystemPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Immersion Cooling System Purchase Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImmersionCoolingSystemPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Immersion Cooling System Purchase Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current portion of finance lease liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Current portion of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Called by Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued to purchase shares of common stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Unrealized loss on derivative asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrealized Gain (Loss) on Derivatives</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized loss on fair value of the remaining shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AcquisitionCostsCumulative_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total purchase sale agreement consideration-Combined</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AcquisitionCostsCumulative_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AcquisitionCostsCumulative_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acquisition Costs, Cumulative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AcquisitionCostsCumulative_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RealizedGainOnSaleOfDigitalCurrencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[custom:RealizedGainOnSaleOfDigitalCurrencies]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RealizedGainOnSaleOfDigitalCurrencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Realized gain on sale of bitcoin, including services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyLawsuitFilingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingency, Lawsuit Filing Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyLawsuitFilingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lawsuit filing date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average outstanding warrants term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Loss (gain) on disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss (gain) on disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Loss on disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Gain on disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Twenty Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Twenty Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Preferred Stock, Shares Outstanding, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Preferred Stock, Shares Outstanding, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InterestExpenseCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest Expense Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InterestExpenseCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Interest Expense Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InterestExpenseCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDiscontinuedOperationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operations [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Forfeitures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Shares, Canceled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Shares returned and cancelled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2025Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2025 [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentRegistrationStatement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Registration Statement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGoodwillTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Segment Wise Goodwill Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGoodwillTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Goodwill [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">&#160;&#160;Total current liabilities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Tax Identification Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss from continuing operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Loss from continuing operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss before income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Legal fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party transactions, fees paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MigMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">MIG [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MigMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">MIG [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPlanModificationDescriptionAndTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Plan Modification, Description and Terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MegawattEarnoutContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Megawatt earnout Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MegawattEarnoutContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Megawatt earnout Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MegawattEarnoutContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Megawatt earnout Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, to be Paid, Year Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Unrealized loss on derivative asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized loss on derivative asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Net Derivative Asset (Liability), Recurring Basis, Still Held, Unrealized Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedComputerSoftwareGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capitalized Computer Software, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedComputerSoftwareGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ConvertibleDebtAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ConvertibleDebtAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Debt Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Based Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PropertyPlantAndEquipmentUsefulLifeTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Estimated Useful Life of Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PropertyPlantAndEquipmentUsefulLifeTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2. SUMMARY OF SIGNIFICANT ACCOUNTING ACCOUNTING POLICIES - Useful Life of Property and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardDateDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Date [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Research and Development, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">R&amp;D Credits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding Reconciliation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Denominator</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AggregateGrossOfferingPrices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aggregate Gross Offering Prices</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AggregateGrossOfferingPrices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Gross Offering Prices</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AggregateGrossOfferingPrices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate gross offering price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesTradingAndAvailableForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Trading and Available-for-Sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesTradingAndAvailableForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Trading and Available-for-Sale, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesTradingAndAvailableForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment in debt security, AFS, at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesTradingAndAvailableForSale_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Investment in debt security, AFS, at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConstructionInProgressMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Construction in progress [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConstructionInProgressMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Construction in Progress [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromSaleOfDigitalCurrencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from sale of bitcoin</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities - Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Investing Activities, Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Cash used in Investing Activities - Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Weighted Average Remaining Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average remaining lease term -finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DesignAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Design assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Right of use lease asset</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersAndMiningEquipmentContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Miners and mining equipment contracts [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersAndMiningEquipmentContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Miners and Mining Equipment Contracts [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentContinuingOperationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Continuing Operations [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentContinuingOperationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Continuing Operations [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableInterestBearingNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Interest-Bearing, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableInterestBearingNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Payable, Interest-Bearing, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableInterestBearingNoncurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermLiabilitiesHeldForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Liabilities Held For Sale</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParticipationRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Participation Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party, Type [Domain]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossOnDiscontinuedOperationsPerCommonShareWeightedAverageCommonSharesOutstandingDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (loss) on discontinued operations per common share Weighted average common shares outstanding - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossOnDiscontinuedOperationsPerCommonShareWeightedAverageCommonSharesOutstandingDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common shares outstanding - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental Cash Flow Information [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Deficit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">GA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">G A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">G A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unvested warrants outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income tax (expense) benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Federal income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Federal Income Tax Expense (Benefit), Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Federal Income Tax Expense (Benefit), Continuing Operations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gain (Loss) on Disposition of Assets, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncash or Part Noncash Acquisition, Noncash Financial or Equity Instrument Consideration, Warrants Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax Benefit at Federal statutory rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainOnFairValueRecognizedInOtherComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized loss on fair value recognized in Other comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainOnFairValueRecognizedInOtherComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrealized Gain on Fair Value Recognized in Other Comprehensive Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainOnFairValueRecognizedInOtherComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Unrealized gain on fair value recognized in other comprehensive income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ContingentConsiderationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contingent Consideration [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total revenues, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net sales from continuing operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Stock Options Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cashless exercise of options and warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Significant Accounting Policies [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Warrant Shares, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Warrant Shares, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Prepaid expense and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LiquidityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liquidity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LiquidityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liquidity [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LiquidityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Liquidity policy text block.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA1InvestorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 1 Investor [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA1InvestorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securities Purchase Agreement Investor Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DebtDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DebtDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leasehold Improvements, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leasehold improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SwitchgearMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Switchgear [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SwitchgearMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Switchgear [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedComputerSoftwareImpairments1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Capitalized Computer Software, Impairments</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedComputerSoftwareImpairments1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment of software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Land Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRecognitionPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRecognitionPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue Recognition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementBusinessSegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from continuing operations attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Net of Tax, Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesFinancingTransactionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Financing Transaction [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyEstimateOfPossibleLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingency, Estimate of Possible Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnvestedServiceCondition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Unvested service condition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnvestedServiceCondition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unvested service condition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwardsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Loss Carryforwards [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxesAndOtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred income taxes</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedAsPartOfSettlementOfSellerAgreementsRelatedToAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares returned as part of settlement of seller agreements related to acquisition</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SchultzConsultingAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schultz Consulting Agreement</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MortgageCorporateFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mortgage Corporate Facility [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MortgageCorporateFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mortgage Corporate Facility [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DISCONTINUED OPERATIONS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital Lease Obligations, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Current portion of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from Issuance of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Conversion of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercise of options, value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FundingReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Funding received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FundingReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Funding received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization of intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accumulated amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherServiceRenevue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other services revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherServiceRenevue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other services revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyMiningRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">[custom:DigitalCurrencyMiningRevenues]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyMiningRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Digital currency mining revenue, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyMiningRevenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin mining revenue, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DataServiceCentersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Data Service Centers [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DataServiceCentersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Data Service Centers [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock; $0.001 par value; 300,000,000 shares authorized; 160,184,921 and 55,661,337 shares issued and outstanding, respectively</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion of Stock, Shares Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from continuing operations per common share - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Per Diluted Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amount [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operation, Tax Effect of Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shareholders' Equity and Share-Based Payments [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">STOCK-BASED COMPENSATION</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loans Payable, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loans payable, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Furniture and Fixtures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Furniture and Fixtures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GridFabricMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Grid Fabric [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GridFabricMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Grid Fabric.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GridFabricMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Grid Fabric Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share-based Payment Arrangement, Noncash Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Noncash Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Payment Arrangement, Noncash Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock based compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments on promissory notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Dilutive impact of contingent shares issued for business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Equity Interest Issued or Issuable, Number of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Acquisition purchase common stocks shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentOperatingActivitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Activities [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOperatingActivitiesSegmentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Activities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanMaturityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan Maturity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanMaturityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan Maturity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityExTransitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Ex Transition Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income Net Of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other Comprehensive Income Net Of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Consideration Transferred, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax (expense) benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Tax Expense (Benefit), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Provision for income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NumberOfMiningFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of mining facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NumberOfMiningFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Mining Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NumberOfMiningFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of mining facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Land Improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land Improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InternationalLandAllianceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">International Land Alliance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InternationalLandAllianceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">International Land Alliance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WorkingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Working capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WorkingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Working Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WorkingCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Working Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contractual Obligation, Fiscal Year Maturity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contractual Maturity of Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Acquisitions</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Shares issued for business acquisition, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Leases [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Prepaid Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Prepaid Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentration Risk, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeTaxExpenseBenefitFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Options granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options granted</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Restricted Stock Award, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Shares, Restricted Stock Award, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common shares issued restricted share vesting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA2InterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 2 Interest [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss per share</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsIncrementalCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based compensation expense, incremental</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseWeightedAverageRemainingLeaseTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[custom:OperatingLeaseWeightedAverageRemainingLeaseTerm]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Miners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Miners [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Price Per Share</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PrincipalAmountOfLoanPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Principal Amount of Loan Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PrincipalAmountOfLoanPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principal Amount of Loan Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PrincipalAmountOfLoanPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total principal amount of loan payments by fiscal year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationRentalIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Rental Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationRentalIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Energy hardware, software and services revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesFinancingTransactionTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Financing Transaction [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CommonStockSharesReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common Stock, shares received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CommonStockSharesReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, shares received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CommonStockSharesReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, shares received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Additional Paid in Capital, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PolicyholderDividendsRateOnPolicyEarnings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Policyholder Dividends, Rate on Policy Earnings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PolicyholderDividendsRateOnPolicyEarnings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings before interest rate, dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SpreCommercialGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SPRE Commercial Group, Inc. [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SpreCommercialGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">SPRE Commercial Group [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SpreCommercialGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SPRE Commercial Group [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Grants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Grants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Grants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfRevenueByMajorEnergyCustomersByReportingSegmentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">16. MAJOR CUSTOMERS AND VENDORS - Energy segment major customers</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfRevenueByMajorEnergyCustomersByReportingSegmentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">14. MAJOR CUSTOMERS AND VENDORS - Energy segment major customers</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PoliticalContributionsExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Political contributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PoliticalContributionsExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Political Contributions Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PoliticalContributionsExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Political Contributions Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stockholders' equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment Owned, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Owned, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, after Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ResidentialBatterySolarCommercialSolarMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Residential Battery Solar Commercial Solar [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ResidentialBatterySolarCommercialSolarMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Residential Battery Solar Commercial Solar [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of stock warrant activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfLoanCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Loan Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InterestReceivableOnInvestmentInDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Receivable On Investment In Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InterestReceivableOnInvestmentInDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest Receivable On Investment In Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersAndMiningEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Miners and Mining Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersAndMiningEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Miners and Mining Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MinersAndMiningEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Miners and Mining Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from continuing operations per common share attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average Remaining Lease Terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_LitigationCaseAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Litigation Case [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Policies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AnnualInformationForm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Annual Information Form</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LandAndBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Land and building</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LandAndBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land and building</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LandAndBuilding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase Agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase Agreement[Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Conversion of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercise of options, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EnergyMarketingContractsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Energy Marketing Contracts Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EnergyMarketingContractsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Strategic Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant75PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$75 per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, to be Paid, Year Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Credit Risk, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentration Risk</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Pro Forma Information [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Unaudited Pro Forma Information Assuming Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Effective Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxAssetsRightOfUseLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred Tax Assets, Right of Use - Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxAssetsRightOfUseLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Right of Use - Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxAssetsRightOfUseLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right of Use - Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BenefitsLossesAndExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Benefits, Losses and Expenses, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BenefitsLossesAndExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Benefits, Losses and Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BenefitsLossesAndExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Awarded Sanction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermPurchaseCommitmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Purchase Commitment [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Rent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments for Rent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cryptech Solutions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Vendor A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Real property Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Other than Temporary Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity method investment, impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SummaryOfInvestmentHoldingsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Investment Holdings [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireOilAndGasPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Oil and Gas Property and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireOilAndGasPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Oil and Gas Property and Equipment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireOilAndGasPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments to purchase mining equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DetailsOfImpairmentOfLongLivedAssetsHeldAndUsedByAssetTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Impairment Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DetailsOfImpairmentOfLongLivedAssetsHeldAndUsedByAssetTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Details of Impairment of Long-Lived Assets Held and Used by Asset [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Investments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Investments_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Investments, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Investments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PROPERTY AND EQUIPMENT</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireLand_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Land acquisition in Sandersville, GA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireLand_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land acquisition in Sandersville, GA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireLand_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedFromSaleOfAvailableForSaleSecuritiesEquities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceed From Sale Of Available For Sale Securities Equities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedFromSaleOfAvailableForSaleSecuritiesEquities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceed From Sale Of Available For Sale Securities Equities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedFromSaleOfAvailableForSaleSecuritiesEquities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from the sale of equity securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in accounts payable and accrued liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Payable and Accrued Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Increase (Decrease) in Accounts Payable and Accrued Liabilities, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recognized gain in change in Fair Value of Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Change in fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash (used in) provided by operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash (used in) provided by operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Operating Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from continuing operations attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ATLDataCentersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">A T L Data Centers [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ATLDataCentersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">A T L Data Centers Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermAssetsHeldForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Long-term assets held for sale.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermAssetsHeldForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Assets Held For Sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermAssetsHeldForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term assets held for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermAssetsHeldForSale_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long Term Assets Held For Sale, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Operating Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total costs and expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total costs and expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">COMMITMENTS AND CONTINGENCIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating cash flows from operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss before income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Interest Expense, Interest Income, Income Taxes, Noncontrolling Interests, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss before income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CostOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cost of equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CostOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from loan payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Notes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Proceeds from Notes Payable, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease cost:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Tax Assets, Operating Loss Carryforwards, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Operating Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets, Net operating loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net Operating Loss carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainRecognizedInNetIncomeInOtherIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized loss recognized in other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainRecognizedInNetIncomeInOtherIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrealized Gain Recognized in Net Income in Other Income/Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_UnrealizedGainRecognizedInNetIncomeInOtherIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Unrealized gain recognized in net income in other income/expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Software [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Software [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxCreditCarryforwardValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tax Credit Carryforward, Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxCreditCarryforwardValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Operating Loss Carryforwards, State and Local</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets, operating loss carryforwards, state</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskBenchmarkDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Benchmark [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInThirdYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInThirdYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contractual Obligation, to be Paid, Year Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InternalRevenueServiceIRSMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Internal Revenue Code [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InternalRevenueServiceIRSMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Internal Revenue Service (IRS) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SignificantPurchaseAndSupplyCommitmentExcludingLongtermCommitmentEnergySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">16. MAJOR CUSTOMERS AND VENDORS - Energy segment major suppliers</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SignificantPurchaseAndSupplyCommitmentExcludingLongtermCommitmentEnergySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">14. MAJOR CUSTOMERS AND VENDORS - Energy segment major suppliers</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividends_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividends_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, to be Paid, Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwardsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Loss Carryforwards [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockWarrantsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">12. STOCK WARRANTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockWarrantsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">12. STOCK WARRANTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationFinanceLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation, Finance lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationFinanceLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Finance lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationFinanceLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LawClerkEquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Law Clerk Equity Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LawClerkEquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Law Clerk Equity Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LawClerkEquitySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Law Clerk Equity Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfLoansOutstandingTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Loans Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfLoansOutstandingTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of Loans Outstanding [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfLoansOutstandingTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Loans Outstanding [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CapitalizedSoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capitalized Software [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CapitalizedSoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Capitalized Software [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 1</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 1</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA2PrincipalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 2 Principal [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital, Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, shares received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldForSaleNotPartOfDisposalGroupCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset, Held-for-Sale, Not Part of Disposal Group, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldForSaleNotPartOfDisposalGroupCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets held for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldForSaleNotPartOfDisposalGroupCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets held for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseIntangibles_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Impairment expense - intangibles</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseIntangibles_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Impairment expense - intangibles</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseIntangibles_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment expense - intangibles</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Inventory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Equity Securities, FV-NI, Realized Gain (Loss), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities, FV-NI, Realized Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Realized gain on sale of equity security</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel">Net non-current deferred tax assets (liabilities)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Tax Assets, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Deferred Tax Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfActivitiesOfDigitalCurrenciesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Activities of Digital Currencies</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnInvestmentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Securities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnInvestmentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Reconciliation of carrying value of all investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred, Contingent Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Unrealized Loss on Derivative Asset Investment in ILAL Derivative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Unrealized Loss on Derivative Asset Investment in ILAL Derivative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Asset, Debt Securities, Trading, Unrealized Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsUnrealizedLossesOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized Loss on Derivative Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNi_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Equity Securities, FV-NI, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNi_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities, FV-NI, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNi_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment in equity security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WebsitesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Websites [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WebsitesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Websites [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLoans_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLoans_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from Loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DerivativeAssetsInvestmentFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative assets investment fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DerivativeAssetsInvestmentFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Derivative assets investment fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DerivativeAssetsInvestmentFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Assets Investment Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GeorgiaPowerAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Georgia power agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GeorgiaPowerAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Georgia Power Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GeorgiaPowerAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Georgia Power Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party transaction, Ownership percentage by parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CommonDomainMembersAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Domain Members [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Options exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidation, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principles of Consolidation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfBitcoinInColdStorage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Bitcoin in Cold Storage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfBitcoinInColdStorage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Bitcoin in Cold Storage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxLiabilitiesRightOfUseLeaseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred Tax Liabilities, Right of Use - Lease Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxLiabilitiesRightOfUseLeaseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Right of Use - Lease Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxLiabilitiesRightOfUseLeaseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right of Use - Lease Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PurchaseCommitmentExcludingLongtermCommitmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Commitment, Excluding Long-Term Commitment [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromNetOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds from net offering costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromNetOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds From Net Offering Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options, Granted Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options, Granted Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options, Granted Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansAssumed1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansAssumed1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mortgage assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Shares of CLSK common stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for settlement of contingent consideration related to business acquisition, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2024Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FY 2024 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2024Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2024 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockAwardForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Award, Forfeitures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockAwardForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Restricted Stock Award, Forfeitures, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockAwardForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted stock award, forfeitures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PurchaseOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of intangible assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedPatentsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Patents, Gross</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockConvertibleSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Convertible, Shares Issuable</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInFifthYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageExpectedDividend_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected dividends</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShortTermDebtTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Short-Term Debt [Table]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EngineeringTradeSecret_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Engineering trade secrets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MPulseSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/label">mPulse software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options Granted Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options Granted Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options Granted Five [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LossOnAssetDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss (gain) on write-off and disposal of assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LossOnAssetDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">LossOnAssetDisposal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LossOnAssetDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loss On Asset Disposal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Changes in operating assets and liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price, Options exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForUncertainTaxPositionsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Uncertain tax positions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForUncertainTaxPositionsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability for Uncertainty in Income Taxes, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">(Increase) in accounts receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">(Increase) in accounts receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FutureAmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Future amortization of intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FutureAmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Future amortization of intangible assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FutureAmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Future Amortization Of Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options, Granted One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options, Granted One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options, Granted One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnPromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payments on promissory notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnPromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments On Promissory Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnPromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments on loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseDecreaseInDepositsOtherAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments on miners (including deposits)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseDecreaseInDepositsOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments on miners (including deposits)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseDecreaseInDepositsOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Decrease In Deposits Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseDecreaseInDepositsOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase Decrease In Deposits Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGuaranteeObligationsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Guarantor Obligations [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedGoodsAndNonEmployeeServiceTransactionModificationOfTermsIncrementalCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Based Goods And Non employee Service Transaction Modification Of Terms Incremental Compensation Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedGoodsAndNonEmployeeServiceTransactionModificationOfTermsIncrementalCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Goods And Non employee Service Transaction Modification Of Terms Incremental Compensation Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedGoodsAndNonEmployeeServiceTransactionModificationOfTermsIncrementalCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based compensation expense, incremental</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OfficeEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Office Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OfficeEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Office Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ContractCencellationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Cancellation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReclassificationTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reclassification, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Federal Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current, Federal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Allowances (A/R, Interest Receivable, Inv)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Inventory, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReclassificationTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reclassification, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Goodwill, Balance at end of Fiscal Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Goodwill, Balance at beginning of Fiscal Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Goodwill, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options, Granted Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options, Granted Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options, Granted Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Goodwill and Basis in Acquired Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill and Basis in Acquired Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfSellerAgreementsRelatedToAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of cash inflow from issuance of shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfSellerAgreementsRelatedToAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares issued for settlement of seller agreements related to acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfSellerAgreementsRelatedToAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for settlement of seller agreements related to acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsCharitableContributionCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Charitable Contribution Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsCharitableContributionCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Charitable Contributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalLoanBookValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total loan book value as of September 30, 2023</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalLoanBookValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Total loan book value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TotalLoanBookValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total loan book value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesInEscrowForBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares In Escrow For Business Acquisition , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesInEscrowForBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares In Escrow For Business Acquisition , Shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash, Including Discontinued Operations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Including Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashIncludingDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Impairment expense - goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Impairment expense - goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment expense - goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Impairment of goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MajorCustomersAndVendorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Major Customers and Vendors [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MajorCustomersAndVendorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Major Customers and Vendors [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MajorCustomersAndVendorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Major Customers and Vendors [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive income</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Loss on fair value of preferred stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentAnnualReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Annual Report</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreTaxStockBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pre Tax Stock Based Compensation Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreTaxStockBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Based Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock value per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfOtherAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from Sale of Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfOtherAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Sale of Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfOtherAssets1_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Sale of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earn-out Shares of CLSK common stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred, Equity Interest Issued and Issuable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeparateAccountAssetCategoryDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Separate Account Asset Category [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCanceledWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[custom:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCanceledWeightedAverageExercisePrice]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCanceledWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise, Canceled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesAndOptionsIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares and options issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesAndOptionsIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares and options issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Available to Common Stockholders, Basic [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Numerator</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stated interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AdditionOfBitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Addition of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AdditionOfBitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Addition of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AdditionOfBitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Addition of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares authorized to issue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CarryingAmountOfBicoinSold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying amount of bicoin sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CarryingAmountOfBicoinSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Carrying amount of bicoin sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CarryingAmountOfBicoinSold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Carrying amount of bicoin sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CurrentPortionOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Current Portion Of Long Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CurrentPortionOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Portion Of Long Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CurrentPortionOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: current portion of long-term loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CurrentPortionOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: current portion of long-term loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Private Placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from equity offerings, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from issuance of private placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposits on mining equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Outstanding deposits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DesignAndSoftwareDevelopmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Design And Software Development [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DesignAndSoftwareDevelopmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Design And Software Development [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2024</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contractual Obligation, to be Paid, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RegisteredDirectOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Registered Direct Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RegisteredDirectOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Registered Direct Offering Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Digital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Digital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ORGANIZATION AND LINE OF BUSINESS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mining Capacity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInvestmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Investments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash provided by (used in) operating activities of Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activities, Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsAndDisposalOfDiscontinuedOperationsNetOfTaxPerBasicShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on discontinued operations per common share attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsAndDisposalOfDiscontinuedOperationsNetOfTaxPerBasicShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net increase in cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net increase (decrease) in cash and cash equivalents and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ILAL Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ILALDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">I L A L Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CountryRegion_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Country Region</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operations, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">In</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets, Gross (Excluding Goodwill)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total Intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel">Intangible Assets, Gross (Excluding Goodwill), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesReturnedForSettlementOfContingentConsiderationAndHoldbacksRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares returned for settlement of contingent consideration and holdbacks related to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Other income (expenses)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Other income (expenses)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOtherIncomeExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Options Canceled/Forfeited</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrasctructureAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrasctructure Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrasctructureAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Infrastructure Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryBuildingsAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Building</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryBuildingsAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Buildings and Improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryBuildingsAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Building/Improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOptionQuantitativeDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Option, Disclosures [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOptionQuantitativeDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Fair Value Option Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseInDigitalCurrencies_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Mining of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncreaseInDigitalCurrencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining of bitcoin</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFinStmtErrorCorrectionFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Financial Statement Error Correction [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Restricted Stock Award, Forfeited</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted stock units, forfeited</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningEquipmentPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mining equipment purchase agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningEquipmentPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Equipment Purchase Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningEquipmentPurchaseAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Equipment Purchase Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Inventory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeparateAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Separate Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeparateAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Separate Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeparateAgreementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Separate Agreements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AssetsAcquasationMegawattEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Megawatt earnout (up to $2,000 max)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AssetsAcquasationMegawattEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets Acquasation Megawatt earnout</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AssetsAcquasationMegawattEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Assets Acquasation Megawatt earnout</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedAsCollateralReturnedToTreasure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares issued as collateral returned to treasury</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred State and Local Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred, State</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total inventory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Operating Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2028Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FY 2028 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2028Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2028 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Extension_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Extension</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Aggregate Intrinsic Value Outstanding at Beginning</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Aggregate Intrinsic Value Outstanding at Ending</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeLossBeforeIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Income (loss) before income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeLossBeforeIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Income (loss) before income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeLossBeforeIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss before income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ServicePeriodBasedVestedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Service Period Based Vested , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ServicePeriodBasedVestedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Service Period Based Vested , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ServicePeriodBasedVestedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Service Period Based Vested , Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromSaleOfMiners_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds from sale of miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromSaleOfMiners_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from sale of miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromSaleOfMiners_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from sale of miners</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Voting Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock voting rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_NameOfMajorCustomerDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OthersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Others [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OthersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Others [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: accumulated depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General and Administrative Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">General and Administrative Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General and administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at end of Fiscal Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of Fiscal Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Bitcoin's Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bitcoin's Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinsValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FY 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StandardProductWarrantyPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Standard Product Warranty, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StandardProductWarrantyPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warranty Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Disclosure12.StockWarrantsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock Warrants - Schedule Of Warrant Summary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Disclosure12.StockWarrantsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common shares outstanding- basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted average common shares outstanding- basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SWSAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S W S Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SWSAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">S W S Acquisition Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AmendedEquityIncentivePlan2017Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amended Equity Incentive Plan 2017 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanMaturitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan Maturities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanMaturitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan Maturities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total value of investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransmissionServiceAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Transmission Service Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Financing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Financing Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyMiningMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Digital Currency Mining [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyMiningMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Digital Currency Mining Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Share-Based Payment Arrangement, Restricted Stock Unit, Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bitcoin issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Bitcoin issued for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedContractCostAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Strategic Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedContractCostAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Strategic Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedContractCostAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capitalized Contract Cost, Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationCostsAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation, Costs and expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationCostsAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Costs and expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationCostsAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Costs and expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeriesAPreferredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series A Preferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Option, Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Share-Based Payment Arrangement, Option, Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Related Party Transactions, by Related Party [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContingentConsiderationTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contingent Consideration Type [Domain]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease liability assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares withheld for net settlement of restricted stock units related to tax withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Shares withheld for net settlement of restricted stock units related to tax withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Lessee, Operating Lease, Liability, to be Paid, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Present value of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationIncomeTaxExpenseOrBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax (expense) or benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastrucureAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Infrastructure asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastrucureAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrastructure asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RELATED PARTY TRANSACTIONS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SellerAgreementsRelatedToMawsonAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Seller Agreements Related To Mawson Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SellerAgreementsRelatedToMawsonAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Seller Agreements Related To Mawson Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeriesAPreferredSharesStrategicRelationshipInvestmentShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Series A Preferred shares, Strategic relationship investment, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SeriesAPreferredSharesStrategicRelationshipInvestmentShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series A Preferred shares, Strategic relationship investment, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationPayrollExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Payroll expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationPayrollExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Payroll expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationPayrollExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payroll expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_OtherReportingStandardItemNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Reporting Standard Item Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash provided by investing activities - Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activities, Discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Antidilutive securities excluded from computation of earnings per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesContingentlyIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares, Contingently Issuable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesContingentlyIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesContingentlyIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted Average Number of Shares, Contingently Issuable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bitcoin [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BitcoinMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwoThousandSeventeenIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Seventeen Incentive Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwoThousandSeventeenIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two Thousand Seventeen Incentive Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Machinery and Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Machinery and Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DigitalCurrencyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Digital Currency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exercise Price Range [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, Date of Incorporation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Incorporation, Date of Incorporation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAssumed1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities Assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAssumed1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mortgage assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Deferred Tax Assets and Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Deferred Tax Assets and Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Receivable, after Allowance for Credit Loss, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationDepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Depreciation and Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationDepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation and amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounts Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts and Nontrade Receivable [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfBitcoinInHotWallets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Bitcoin in Hot Wallets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PercentageOfBitcoinInHotWallets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Bitcoin in Hot Wallets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MajorCustomersAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PurchaseOptionsLand_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PurchaseOptionsLand_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Options, Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseOther_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Impairment expense - other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Impairment expense - other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationImpairmentExpenseOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment expense - other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesSoughtValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingency, Damages Sought, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesSoughtValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount of claim in suit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares Issued for Settlement of Contingent Consideration Related to Business Acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued for Settlement of Contingent Consideration Related to Business Acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesIssuedForSettlementOfContingentConsiderationRelatedToBusinessAcquisitionShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for settlement of contingent consideration related to business acquisition, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashLeaseExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-cash lease expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashLeaseExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Lease Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NonCashLeaseExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash lease expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConstructionInProgressGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Construction in Progress, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConstructionInProgressGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Construction in progress</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash and cash equivalents, including restricted cash, end of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash and cash equivalents, including restricted cash, beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash and Cash Equivalents, at Carrying Value, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash and cash equivalents, including restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Per Share Weighted Average Price of Shares Purchased</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Software purchased with bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments for Software, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedDuringPeriodValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Repurchased During Period, Value</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LossOnPreferredStocksIncludedInOtherComprehensiveIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loss on preferred stocks included in other comprehensive income loss</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BuildingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Building [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BuildingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Building [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Common Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss on discontinued operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on discontinued operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Financial Instruments, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurement of financial instruments, derivative asset and contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RightOfUseAssetsAndLiabilityWrittenOffDueToLeaseTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Right of use asset and liability written off due to lease termination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RightOfUseAssetsAndLiabilityWrittenOffDueToLeaseTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right Of Use Assets And Liability Written Off Due To Lease Termination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RightOfUseAssetsAndLiabilityWrittenOffDueToLeaseTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right of use asset and liability written off due to lease termination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryFinishedGoods_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Finished Goods, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryFinishedGoods_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Batteries and solar panels</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Bankruptcy Proceedings, Reporting Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FlightEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Flight Equipment, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FlightEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Issuance Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee Issuance Two Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Income Taxes, Domestic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Domestic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainOnFairValueOfContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainOnFairValueOfContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain on fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_GainOnFairValueOfContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain on fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeExpenseNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Operating Income (Expense), Net</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Value, Conversion of Convertible Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Conversion of Convertible Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Shares returned for settlement of debt, value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedBalanceShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Owned, Balance, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentOwnedBalanceShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment owned, Balance, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operations and Disposal Groups [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_PreCommencementTenderOffer_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pre-commencement Tender Offer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Purchase Commitment, Category of Item Purchased [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentAccountingStandard_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Accounting Standard</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DiscountedOperationOperatingLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Discounted operation Operating lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DiscountedOperationOperatingLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discounted operation Operating lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DiscountedOperationOperatingLeaseLiabilityNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liability, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesPaidValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingency, Damages Paid, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyDamagesPaidValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Electricity cost per month</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash paid for income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes Paid, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Taxes Paid, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant25PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$25 per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DemutualizationByInsuranceEntitySecuritiesIssuedQuantityOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Demutualization by Insurance Entity, Securities Issued, Quantity of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DemutualizationByInsuranceEntitySecuritiesIssuedQuantityOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock shares issued At-the-Market offering facility, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LitigationSettlementExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Litigation settlement expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LitigationSettlementExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Litigation Settlement, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Periodic Payment, Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">State and Local Income Tax Expense (Benefit), Continuing Operations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">State and Local Income Tax Expense (Benefit), Continuing Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax Benefit at State Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OptionIndexedToIssuersEquityTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option Indexed to Issuer's Equity, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less:Loss from discontinued operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income from discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income from discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less : Income from discontinued Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CompanysSuppliersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Company's Suppliers [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CompanysSuppliersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Company's Suppliers [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CompanysSuppliersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Company's Suppliers Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Other Assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantPurchaseAndSupplyCommitmentExcludingLongtermCommitmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase and Supply Commitment, Excluding Long-Term Commitment [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantPurchaseAndSupplyCommitmentExcludingLongtermCommitmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase and Supply Commitment, Excluding Long-Term Commitment [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PatentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Patents [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PatentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Patents [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares and options issued for business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCancelledInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Cancelled</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsUnrealizedCurrencyLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment on Digital Currency</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recently issued accounting pronouncements</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Unrealized Gains on Trading Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized Gain on Equity Security</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant8PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$8 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Ordinary Dividends, Preferred Stock and Preference Stock</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group Including Discontinued Operation Operating Lease Right of Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Including Discontinued Operation Operating Lease Right of Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease right of use asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Property, Plant and Equipment, Gross, Beginning Balance</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective Pre-tax income rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningOperationsEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mining Operations Equipment.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningOperationsEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Operations Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current State and Local Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentStateAndLocalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current, State</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Options Granted Four [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options Granted Four [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsGrantedFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options Granted Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant100PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$100 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Acquiree [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstandingTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants and Rights Outstanding, Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstandingTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants, expected term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Fair Value Assumption Restricted Stock Unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2024</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Present value of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Stock Options Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock Issued During Period Value Stock Options Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfValuationAllowanceForImpairmentOfRecognizedServicingAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfValuationAllowanceForImpairmentOfRecognizedServicingAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total consideration for options exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12gTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(g) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleTermsOfConversionFeature_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Terms of Conversion Feature</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleTermsOfConversionFeature_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, Convertible, Terms of conversion feature</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Shares, Expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Warrant Shares, Expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Websites_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Websites</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Websites_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Websites</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Websites_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Websites</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentShellCompanyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Shell Company Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividendPayableAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Preferred stock dividend payable, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PreferredStockDividendPayableAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock dividend payable, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MarqueeFundingPartnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Marquee Funding Partners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MarqueeFundingPartnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Marquee Funding Partners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MarqueeFundingPartnersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marquee Funding Partners [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments and Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndCash_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Investments and Cash, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndCash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents, excluding restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedAmortizationOfOtherDeferredCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Websites</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_WarrantExercisedToPuchase_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant exercised to purchase shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SharesWithheldForNetSettlementOfRestrictedStockUnitsRelatedToTaxWithholdingsAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Shares Withheld for Net Settlement of Restricted Stock Units Related to Tax Withholdings, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfWahaConsiderationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of WAHA Consideration Table Text Block</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SWSEmployeeIssuanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S W S Employee Issuance [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation expense of financed assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Tax Liabilities:</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Category of Item Purchased [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinanceLeaseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeasesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NYMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NY</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NYMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">N Y [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IssuanceOfSharesUnderRestrictedStockGrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of Shares under Restricted Stock Grants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IssuanceOfSharesUnderRestrictedStockGrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of Shares under Restricted Stock Grants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IssuanceOfSharesUnderRestrictedStockGrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of Shares under Restricted Stock Grants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashlessExerciseOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cashless Exercise [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashlessExerciseOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cashless Exercise [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Act File Number</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueInSecondYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Tax Assets, Gross, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross Deferred Tax Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivablesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, before Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable, gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Gain on fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Weighted Average Discount Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average discount rate - finance leases</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermDepositsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long -term deposits paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermDepositsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long -term deposits paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LongTermDepositsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Long -term deposits paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AutoLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Auto Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AutoLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Auto &amp; Equipment Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AutoLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Auto Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AutoLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auto Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherImpairmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other Impairment Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OtherImpairmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Impairment Expense</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash and cash equivalents, end of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash and cash equivalents, beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 3</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Level3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 3</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IsoDisqualifyingDispositions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ISO - Disqualifying Dispositions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IsoDisqualifyingDispositions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ISO - Disqualifying Dispositions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IsoDisqualifyingDispositions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ISO - Disqualifying Dispositions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from discontinued operations</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AllocationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allocation [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AllocationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Allocation Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Mining Vendor D [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Vendor D [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningVendorDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Vendor D</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PrincipleTransactionRevenueDescriptionOfReportingCategoryDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Principle Transaction Revenue Description Of Reporting Category Domain.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PrincipleTransactionRevenueDescriptionOfReportingCategoryDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principle Transaction Revenue Description Of Reporting Category Domain.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromRightsConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue from Rights Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromRightsConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Rights Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loans Payable, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current portion of long-term loans payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Intangible Assets and Goodwill [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostsAndExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Costs and Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostsAndExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total costs and expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningServersPurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining servers purchased</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other receivables</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Equity Interest Issued or Issuable, Value Assigned</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business acquisition purchase value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PlacedInServiceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Placed-in Service</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorLocation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtAndEquitySecuritiesRealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt and Equity Securities, Realized Gain (Loss), Total</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossOnDiscontinuedOperationsPerCommonShareWeightedAverageCommonSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common shares outstanding - basic</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Two</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CoinmakerLlcMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Coinmaker LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CoinmakerLlcMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Coinmaker LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock; $0.001 par value; 10,000,000 shares authorized; Series A shares; 2,000,000 authorized; 1,750,000 and 1,750,000 issued and outstanding, respectively</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Number of Shares Issued in Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock, shares sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeparateAccountAssetCategoryAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Separate Account Asset Category [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MVSOSoftware_lbl" xlink:role="http://www.xbrl.org/2003/role/label">mVSO software</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PublicEquityOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Equity Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PublicEquityOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public Equity Offering Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Exercise Price of Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted Average Exercise Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock warrants exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Warrants issued to purchase shares of common stock, Exercise price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted Average Outstanding at Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Transaction Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Business Acquisition, Transaction Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EngineeringTradeSecretsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Engineering Trade Secrets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EngineeringTradeSecretsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Engineering Trade Secrets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigConsiderationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of MIG Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigConsiderationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of MIG Consideration Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfMigConsiderationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule Of MIG Consideration Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock, Shares Issued Net of Shares for Tax Withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockSharesIssuedNetOfSharesForTaxWithholdings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock, Shares Issued Net of Shares for Tax Withholdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AddedSharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Added Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_LoanCommitmentFee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan commitment fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA1InterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 1 Interest [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA1InterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securities Purchase Agreement Interest Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BrianHuberMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bryan Huber</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business acquisition, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueOther_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock Issued During Period, Value, Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revenues, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestsAndIncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income Loss From Continuing Operations Before Income Taxes Minority Interests And Income Loss From Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestsAndIncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Loss From Continuing Operations Before Income Taxes Minority Interests And Income Loss From Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestsAndIncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss before income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sales Revenue Net [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue Benchmark [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Investment Income [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Contractual obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contractual Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Contractual Obligation, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Strategic contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IndependentConsutlantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Independent Consutlants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IndependentConsutlantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Independent Consultants Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Bitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">BITCOIN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Bitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/label">BITCOIN [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Bitcoin_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">BITCOIN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationInterestExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OptionIndexedToIssuersEquityTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option Indexed to Issuer's Equity, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantPurchaseCommitmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Commitment, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Restricted Cash, Total</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentBuildingAndBuildingImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional building improvements.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rate</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfOngoingProject_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment of Ongoing Project</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfOngoingProject_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Impairment of digital currency</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfOngoingProject_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impairment loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Other Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Other Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseLesseeAssetsUnderCapitalLease_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Interest Expense, Lessee, Assets under Capital Lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseLesseeAssetsUnderCapitalLease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Lessee, Assets under Capital Lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant35PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$35 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Issuance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EmployeeIssuanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee Issuance Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Disposal Group, Including Discontinued Operation, Assets, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment disposed value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDebtDiscountPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Debt Discount (Premium)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDebtDiscountPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDebtDiscountPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Amortization of debt discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromEquipmentBackedLoan_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from equipment backed loan</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ProceedsFromEquipmentBackedLoan_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds From Equipment Backed Loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment of Bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Impairment of bitcoin</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedCustomerListsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Customer Lists, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedCustomerListsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Customer List</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exercise Price Range [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants, dividend yield</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ContingentSharesIssuedForBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dilutive impact of contingent shares issued for business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ContingentSharesIssuedForBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contingent Shares Issued For Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ContingentSharesIssuedForBusinessAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contingent Shares Issued For Business Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NotePayoffMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Note Payoff</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive loss attributable to common shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IntangibleAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_IntangibleAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermPurchaseCommitmentAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Purchase Commitment, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermPurchaseCommitmentAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long Term Purchase Commitment Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfOtherAssetsAndOtherLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of non current deferred tax assets and liabilities table text block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfOtherAssetsAndOtherLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Other Assets and Other Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Stock Ownership Plan (ESOP), Number of Allocated Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings to finance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DepositOnAcquisitionOfMawson_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Acquisition of Mawson</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DepositOnAcquisitionOfMawson_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition of Mawson</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DepositOnAcquisitionOfMawson_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deposit on Acquisition of Mawson</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DepositOnAcquisitionOfMawson_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit on Acquisition of Mawson</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Loans Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total Loans Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred only adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-Use Asset Obtained in Exchange for Finance Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Day one recognition of right of use asset and liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Right of Use - Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation and amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Depletion and Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Depreciation, Depletion and Amortization, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockSplits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Stock Splits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansAndLeasesReceivableDeferredIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unamortized deferred financing costs and discounts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansAndLeasesReceivableDeferredIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans and Leases Receivable, Deferred Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOtherLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Other Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOtherLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Section 1231 Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OperatingLeaseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating Lease [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FullCostMethodUsingGrossRevenueMethodPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Full Cost Method Using Gross Revenue Method, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FullCostMethodUsingGrossRevenueMethodPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cost of Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepaymentOfLongTermCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Repayment Of long term capital lease obligation.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepaymentOfLongTermCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayment Of Long Term Capital Lease Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepaymentOfLongTermCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payment for commitments at the ending</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinancingProvidedBySeller_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financing provided by seller</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinancingProvidedBySeller_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing provided by seller</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_FinancingProvidedBySeller_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Financing provided by seller</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Authority, Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentTypeCategorizationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductLiabilityContingencyLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product Liability Contingency [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductLiabilityContingencyLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product Liability Contingency [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration, Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Contingent Consideration, Asset, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contingent cash consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TrademarksMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trademarks [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TrademarksMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trademarks [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCountry_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StrategicContractMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Strategic Contract [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StrategicContractMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Strategic Contract [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Commitment, Remaining Minimum Amount Committed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitment for future payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Investing Activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Cash Provided by (Used in) Investing Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisposals_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Disposals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisposals_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disposal of property and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Shares, Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Warrant Shares, Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningPoolOperatorAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Pool Operator A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningPoolOperatorAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Pool Operator A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable and Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Payable and Accrued Liabilities, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable and accrued liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InvestorRelationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor Relations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Impairment of goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Impairment loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment expense - goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Impairment Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impairment of Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLaborRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payroll expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLaborRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Labor-related Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Table]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DeferredTaxLiabilitiesUnrealizedGainOnEquitySecurity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred Tax Liabilities Unrealized Gain on Equity Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RestrictedStockAwardsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Awards [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fixed Assets &amp; Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Fixed Assets &amp; Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected term (years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNumberOfSharesPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in number of shares available to issue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNumberOfSharesPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Number of Shares, Period Increase (Decrease)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNumberOfSharesPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Number of Shares, Period Increase (Decrease), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Common Stock, Shares, Outstanding, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Common Stock, Shares, Outstanding, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants, risk free interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Risk free interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentHoldingsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Holdings [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentHoldingsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">INVESTMENTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise, Expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfProductInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Product Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2027Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">FY 2027 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Fy2027Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">FY 2027 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Other_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Other_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Other_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Short-Term Debt, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockIssuedDuringPeriodSharesRestrictedStockAwardVested_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Shares, Restricted Stock Award, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockIssuedDuringPeriodSharesRestrictedStockAwardVested_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Restricted Stock Award, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_StockIssuedDuringPeriodSharesRestrictedStockAwardVested_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock Issued During Period, Shares, Restricted Stock Award, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromWarrantExercises_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from exercise of options and warrants</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AcquisitionOfATL_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition of Coinmaker LLC</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Commitment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Commitment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payment to purchase commitment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AtTheMarketOfferingFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">At the market offering facility [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AtTheMarketOfferingFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">At-the-Market offering facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price, Options granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination and Asset Acquisition [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleofactivitiesOfTheBitcointabletextblock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of activities Of The Bitcoin</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Amount</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermLoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loans Payable, Noncurrent, Total</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Twenty Twenty Four [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_TwentyTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2024</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impairment Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SolarWattSolutionsIncVPathionIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Solar Watt Solutions, Inc., v. Pathion, Inc.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Net Income (Loss) Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-cash interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtAndEquitySecuritiesUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Unrealized loss on equity security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtAndEquitySecuritiesUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt and Equity Securities, Unrealized Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtAndEquitySecuritiesUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt and Equity Securities, Unrealized Gain (Loss), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtAndEquitySecuritiesUnrealizedGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized (gain) loss on equity security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Description and Basis of Presentation [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Presentation and Liquidity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DarfonAmericaCorpMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Darfon America Corp [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DarfonAmericaCorpMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Darfon America Corp [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="stpr_WA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">WASHINGTON</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPrincipalAmountOfLoanMaturitiesDueOverTheYearsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Principal Amount of Loan Maturities Due Over the Years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPrincipalAmountOfLoanMaturitiesDueOverTheYearsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of Principal Amount of Loan Maturities Due Over The Years [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfPrincipalAmountOfLoanMaturitiesDueOverTheYearsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Principal Amount of Loan Maturities Due Over The Years [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SpreCommercialGroupIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">SPRE Commercial Group, Inc. [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SpreCommercialGroupIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SPRE Commercial Group, Inc. [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardDateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Date [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SandersvilleMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sandersville Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SandersvilleMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Sandersville Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationExpenseExcludingCostOfGoodAndServiceSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Compensation Expense, Excluding Cost of Good and Service Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AreaOfLand_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Area of Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AreaOfLand_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Area of Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EquipmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equipments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_EquipmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equipments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AreaOfRealEstateProperty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Area of real property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AreaOfRealEstateProperty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Area of Real Estate Property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DesignAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Design Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DesignAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Design Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock shares issued, compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group including discontinued operation operating lease liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Including Discontinued Operation Operating Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Diluted, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common shares outstanding - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted average common shares outstanding - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueAfterFifthYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contractual Obligation, to be Paid, after Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractualObligationDueAfterFifthYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BuildingAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Building and improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BuildingAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Building and improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_BuildingAndImprovements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Building and improvements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statutory U.S federal income tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares Issued, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_OptionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Options</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Effective Income Tax Rate Reconciliation, Percent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Tax Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Income [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFederalIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Federal income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFederalIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Federal Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFederalIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred, Federal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss from continuing operations per common share - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Per Basic Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of fixed assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of fixed assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Productive Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Productive Assets, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldForSaleNotPartOfDisposalGroup_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset, Held-for-Sale, Not Part of Disposal Group</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldForSaleNotPartOfDisposalGroup_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets held for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalLeaseObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital Lease Obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Remaining Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average remaining lease term - operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NetProceedsInConnectionWithSettlementOfStockOptionsAndRsusAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net proceeds in connection with settlement of stock options and RSU's, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NetProceedsInConnectionWithSettlementOfStockOptionsAndRsusAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net proceeds in connection with settlement of stock options and RSU's, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NetProceedsInConnectionWithSettlementOfStockOptionsAndRsusAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net proceeds in connection with settlement of stock options and RSU's, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableAndAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable and accrued liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Use of estimates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">INCOME TAXES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NondeductibleExecutiveStockComp_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">162(m) - Nondeductible Executive Stock Comp</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NondeductibleExecutiveStockComp_lbl" xlink:role="http://www.xbrl.org/2003/role/label">NonDeductible Executive Stock Comp</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NondeductibleExecutiveStockComp_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">NonDeductible Executive Stock Comp</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Issued for Services</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Value, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Tax Assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expense and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestAndOtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest and Other Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestAndOtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant50PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$50 per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Derivative Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Derivative Asset, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative investment asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockGrantedDuringPeriodValueSharebasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based Compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockGrantedDuringPeriodValueSharebasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Granted, Value, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockGrantedDuringPeriodValueSharebasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Shares Granted, Value, Share-Based Payment Arrangement, after Forfeiture, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Disposalgroupnotdiscontinuedoperationrevenueabstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">DisposalGroupNotDiscontinuedOperationRevenueAbstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Disposalgroupnotdiscontinuedoperationrevenueabstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">DisposalGroupNotDiscontinuedOperationRevenueAbstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Disposalgroupnotdiscontinuedoperationrevenueabstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenues, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted Average Exercise Price, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Preferred Stock, Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsPreferredStockCash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred shares dividends accrued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetImpairmentChargesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Impairment Charges [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetImpairmentChargesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">IMPAIRMENT</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_Warrant40PerShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">$40 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationSeparatelyRecognizedTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Separately Recognized Transactions [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationSeparatelyRecognizedTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ACQUISITIONS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalariesWagesAndOfficersCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Salary and Wage, Excluding Cost of Good and Service Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalariesWagesAndOfficersCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Salary and Wage, Excluding Cost of Good and Service Sold, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalariesWagesAndOfficersCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount earned by related party against agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Earnings Per Share Basic and Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leasehold Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leasehold Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued to purchase shares of common stock, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImputedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImputedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ImputedInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationNetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationNetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DisposalGroupIncludingDiscontinuedOperationNetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepresentationOfCompanysRevenuePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Representation of company's revenue, percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepresentationOfCompanysRevenuePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Representation of company's revenue, percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_RepresentationOfCompanysRevenuePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Representation of company's revenue, percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostsAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Costs and Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostsAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Costs and expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DirectorServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Director services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DirectorServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Director services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_DirectorServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Director services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income tax (expense) benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Current Income Tax Expense (Benefit), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Furniture and Fixtures, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Furniture and fixtures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashlessWarrantsExercisedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cashless Warrants Exercised [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_CashlessWarrantsExercisedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cashless Warrants Exercised Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, to be Paid, Year Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnFinanceLeases_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payments on finance leases.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnFinanceLeases_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments on Finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_PaymentsOnFinanceLeases_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payments on finance leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfWahaPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of WAHA Purchase Price Allocation Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfWahaPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of WAHA and SPRE Purchase Price Allocation Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ScheduleOfWahaPurchasePriceAllocationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of WAHA and SPRE Purchase Price Allocation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalAndContractServicesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional and Contract Services Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalAndContractServicesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compensation received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reclassification, Comparability Adjustment [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PriorPeriodReclassificationAdjustmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reclassifications</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Other Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants, vested during period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Number of Shares, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of Shares, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Shares, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued under underwritten offering, net of offering costs, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_SPA1PrincipalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">S P A 1 Principal [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AntpoolMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Antpool [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_AntpoolMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Antpool [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionEquityInstrumentsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[custom:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionEquityInstrumentsExercised]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MiningEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mining Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dilutive impact of stock options and other share-based awards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MasterEquipmentFinancingArrangmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Master Equipment Financing Arrangment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MasterEquipmentFinancingArrangmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Master Equipment Financing Arrangment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_MasterEquipmentFinancingArrangmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Master Equipment Financing Arrangment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Infrastructure asset member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Infrastructure Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_InfrastructureAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Infrastructure Asset [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net operating loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net Operating Loss carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="clsk_NumberOfFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of facility</link:label>
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