Schedules of Investment	12 Months Ended
Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Schedules Of Investment Abstract
Investment in Bitcoin, at fair value, Fair Value (in Dollars)	$ 46,253,445	$ 129,756,984
Investment in Bitcoin, at fair value, Units	2,792.88	2,828.93
Investment in Bitcoin, at fair value, Percentage of Net Assets	101.00%	100.00%
Liabilities, less cash, Fair Value (in Dollars)	$ (238,665)	$ (83,816)
Liabilities, less cash, Percentage of Net Assets	(1.00%)	0.00%
Total, Fair Value (in Dollars)	$ 46,014,780	$ 129,673,168
Total, Percentage of Net Assets	100.00%	100.00%

Value of the investment at close of period. For schedules of investments that are categorized, the value would be aggregated by category. For investment in and advances to affiliates, if operations of any controlled companies are different in character from those of the company, group such affiliates within divisions and by type of activities.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 210
-Section 50
-Paragraph 6
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=99383244&loc=d3e12121-115841

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 5D
-Subparagraph (SX 210.12-13D(Column C))
-URI https://asc.fasb.org/extlink&oid=122147990&loc=SL120429264-123010

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-12B(Column C))
-URI https://asc.fasb.org/extlink&oid=122147990&loc=d3e611197-123010

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant