Schedule of Investment Holdings of Investments (Details)	3 Months Ended	6 Months Ended	12 Months Ended
Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)
Financial Instruments Owned and Pledged as Collateral [Line Items]
Beginning balance, bitcoin			1,565.49	1,937.86	1,937.86
Beginning balance, fair value			$ 136,691,305	$ 180,982,533	$ 180,982,533
Bitcoin distributed for redemptions			(618.17)		(348.69)
Bitcoin distributed for redemptions, fair value			$ (50,774,907)		$ (30,635,576)
Bitcoin distributed for management fee, related party			(2.25)		(9.44)
Bitcoin distributed for management fee, related party, fair value			$ (166,971)		$ (1,026,669)
Bitcoin distributed for other fees					(14.24)
Bitcoin distributed for other fees, fair value					$ (1,307,602)
Net realized gain on investment in Bitcoin, fair value	$ 18,291	$ 396,190	30,997,591	$ 995,469	31,706,586
Net change in unrealized depreciation on investment in Bitcoin, fair value	$ (61,360,882)		$ (61,360,882)		$ (43,018,187)
Ending balance, bitcoin	945.07		945.07		1,565.49
Ending balance, fair value	$ 55,386,136		$ 55,386,136		$ 136,691,305
On Investment in Bitcoin [Member]
Financial Instruments Owned and Pledged as Collateral [Line Items]
Net realized gain on investment in Bitcoin, fair value			$ 30,997,591		$ 31,696,806

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