Schedules of Investments (Unaudited) - Investments (Details) |
Jun. 30, 2025
USD ($)
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Mar. 31, 2025
USD ($)
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Dec. 31, 2024
USD ($)
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Jun. 30, 2024
USD ($)
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Mar. 31, 2024
USD ($)
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Dec. 31, 2023
USD ($)
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|---|---|---|---|---|---|---|
| Bitcoin | 696,875 | 576,038 | 551,918 | 306,979 | 252,011 | 0 |
| Investment in bitcoin, cost | $ 53,376,118,281 | $ 40,686,575,306 | $ 37,372,942,571 | $ 17,749,065,590 | $ 13,984,500,952 | $ 0 |
| Bitcoin fair value | 74,720,071,026 | 51,530,013,513 | ||||
| Liabilities in Excess of Other Assets | (14,513,659) | (10,446,966) | ||||
| Net Assets | $ 74,705,557,367 | $ 47,775,497,392 | $ 51,519,566,547 | $ 19,449,621,956 | $ 17,788,884,882 | $ 100,000 |
| X | ||||||||||
- Definition The number of bitcoin held by the trust. No definition available.
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| X | ||||||||||
- Definition Fair value of asset after deduction of liability. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Cost of the investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Fair value of investment in security owned. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of noninvestment asset (liability) representing difference between aggregate value of investments, including, but not limited to, long and short positions, and net assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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