Applicable rate of executives base salary.

No definition available.

Name:	BTCS_ApplicableRateOfExecutivesBaseSalary
Namespace Prefix:	BTCS_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Base salary eligible rate to receive.

+ References

No definition available.

+ Details

Name:	BTCS_BaseSalaryEligibleRateToReceive
Namespace Prefix:	BTCS_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Gross proceeds from issuance of common stock.

+ References

No definition available.

+ Details

Name:	BTCS_GrossProceedsFromIssuanceOfCommonStock
Namespace Prefix:	BTCS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of expense for salary and wage arising from service rendered by officer. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(4))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2

+ Details

Name:	us-gaap_OfficersCompensation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The cash inflow from the additional capital contribution to the entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 14
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-14

+ Details

Name:	us-gaap_ProceedsFromIssuanceOfCommonStock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Per share or per unit amount of equity securities issued.

+ References

No definition available.

+ Details

Name:	us-gaap_SharesIssuedPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481674/830-30-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

+ Details

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_TypeOfArrangementAxis=BTCS_AtTheMarketOfferingAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_TitleOfIndividualAxis=srt_ChiefExecutiveOfficerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_TitleOfIndividualAxis=srt_ChiefOperatingOfficerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_TitleOfIndividualAxis=srt_ChiefFinancialOfficerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_TitleOfIndividualAxis=BTCS_ChiefTechnologyOfficerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Subsequent Events (Details Narrative) - USD ($)		1 Months Ended	3 Months Ended
Subsequent Events (Details Narrative) - USD ($)	May 11, 2023	May 09, 2023	Mar. 31, 2023	Mar. 31, 2022
Subsequent Event [Line Items]
Net proceeds from issuance of common stock			$ 508,783	$ 10,513,767
At-the-Market Offering Agreement [Member]
Subsequent Event [Line Items]
Sale of stock, number of shares issued in transaction			301,154
Gross proceeds from issuance of common stock			$ 529,000
Shares issued, price per share			$ 1.76
Subsequent Event [Member] \| Chief Executive Officer [Member]
Subsequent Event [Line Items]
Base salary eligible rate to receive	104.00%
Base salary	$ 411,419
Subsequent Event [Member] \| Chief Operating Officer [Member]
Subsequent Event [Line Items]
Base salary eligible rate to receive	68.00%
Base salary	$ 287,375
Subsequent Event [Member] \| Chief Financial Officer [Member]
Subsequent Event [Line Items]
Base salary eligible rate to receive	54.00%
Base salary	$ 235,125
Subsequent Event [Member] \| Chief Technology Officer [Member]
Subsequent Event [Line Items]
Base salary eligible rate to receive	54.00%
Base salary	$ 235,125
Subsequent Event [Member] \| Minimum [Member]
Subsequent Event [Line Items]
Applicable rate of executive's base salary	54.00%
Subsequent Event [Member] \| Maximum [Member]
Subsequent Event [Line Items]
Applicable rate of executive's base salary	104.00%
Subsequent Event [Member] \| At-the-Market Offering Agreement [Member]
Subsequent Event [Line Items]
Sale of stock, number of shares issued in transaction		30,558
Gross proceeds from issuance of common stock		$ 46,000
Shares issued, price per share		$ 1.52
Net proceeds from issuance of common stock		$ 44,000