Creations and Redemptions of Shares - Schedule of Activity in Number of Shares Issued and Redeemed (Details) - shares			2 Months Ended
		Jul. 31, 2024	Sep. 30, 2024
Equity [Abstract]
Shares issued		10,000	81,590,000	[1]
Shares issued from Initial Distribution	[1],[2]		303,690,100
Shares redeemed	[1]		(4,640,000)
Net increase in Shares	[1]		380,640,100

[1] No comparative financial statements have been provided as the Trust’s operations commenced on July 31, 2024. Prior to the commencement of operations on July 31, 2024, the Sponsor redeemed the initial seed capital of 10,000 shares for $100,000.

[2] Represents the impact of the Initial Distribution of 26,935.83753443 Bitcoin, with a value of approximately $1,756.8 million from Grayscale Bitcoin Trust (BTC), completed on July 31, 2024, as discussed in Note 4.