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Statements of Financial Condition (Parenthetical) - USD ($)		12 Months Ended
	Dec. 31, 2024	Dec. 31, 2025
Schedule of Investments [Abstract]
Investment in bitcoin, cost	$ 563,456,383	$ 427,528,143
Par value	$ 0	$ 0
Shares authorized	Unlimited	Unlimited

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Face amount per share of no-par value common stock.

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Cost of the investment.

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