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Related Parties - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Mar. 02, 2022	Oct. 20, 2021	Apr. 30, 2021	Mar. 10, 2021
Related Party Transaction [Line Items]
Shares of the Trust, held by related parties	131,794	36,065,470
Related party sponsor fee percentage	2.00%
Additional trust expenses paid by sponsor	$ 0	$ 0	$ 0
Maximum
Related Party Transaction [Line Items]
Common Stock Value, Shares Authorized	$ 200,000,000				$ 1,000,000,000		$ 250,000,000
Sponsor's Parent | Coinbase Inc
Related Party Transaction [Line Items]
Percentage of minority interest owned	1.00%
Sponsor
Related Party Transaction [Line Items]
Related party maximum transaction in a fiscal year	$ 600,000
Non Sponsor Paid Expenses
Related Party Transaction [Line Items]
Related party maximum transaction in a fiscal year	600,000
DCG
Related Party Transaction [Line Items]
Common Stock Value, Shares Authorized	500,000,000			$ 200,000,000	250,000,000
DCG | Maximum
Related Party Transaction [Line Items]
Common Stock Value, Shares Authorized	250,000,000			$ 1,000,000,000	$ 750,000,000	$ 750,000,000
Amount of the Trust, held by related parties	771,800,000
Related Party
Related Party Transaction [Line Items]
Sponsor's Fees incurred	360,560,337	360,682,826	$ 615,420,161
Accrued and unpaid Sponsor's Fees	$ 0	$ 0

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Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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