Certificate Liabilities - Schedule of Breakdown of Certificate Type (Details) - USD ($)
$ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
167,595,729
|
142,730,385
|
96,781,136
|
|
| Dollars |
$ 2,766,122
|
$ 4,507,440
|
$ 5,149,480
|
$ 2,948,821
|
| Bitcoin Tracker One [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
2,096,355
|
2,249,885
|
2,713,492
|
|
| Dollars |
$ 517,474
|
$ 885,201
|
$ 1,200,872
|
|
| Bitcoin Tracker Euro [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
213,291
|
225,032
|
332,913
|
|
| Dollars |
$ 525,465
|
$ 883,371
|
$ 1,474,552
|
|
| Ether Tracker One [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
10,148,660
|
10,353,931
|
12,287,008
|
|
| Dollars |
$ 120,558
|
$ 265,659
|
$ 370,577
|
|
| Ether Tracker Euro [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
1,642,761
|
1,677,905
|
2,119,967
|
|
| Dollars |
$ 194,507
|
$ 430,776
|
$ 649,535
|
|
| CoinShares Bitcoin ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
15,706,757
|
14,488,307
|
8,555,086
|
|
| Dollars |
$ 882,113
|
$ 1,222,197
|
$ 773,007
|
|
| CoinShares Ethereum Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
4,123,973
|
3,251,673
|
2,803,190
|
|
| Dollars |
$ 195,192
|
$ 291,152
|
$ 278,318
|
|
| CoinShares Litecoin ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
800,220
|
698,920
|
607,000
|
|
| Dollars |
$ 6,161
|
$ 9,992
|
$ 11,839
|
|
| CoinShares XRP ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
3,274,564
|
3,298,284
|
1,831,780
|
|
| Dollars |
$ 125,444
|
$ 226,083
|
$ 144,312
|
|
| CoinShares Polkadot Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
3,216,000
|
2,775,000
|
1,698,100
|
|
| Dollars |
$ 3,229
|
$ 6,010
|
$ 12,997
|
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| CoinShares Tezos Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
3,807,400
|
3,760,900
|
839,000
|
|
| Dollars |
$ 4,681
|
$ 10,909
|
$ 5,878
|
|
| CoinShares Solana Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
13,466,523
|
13,560,223
|
6,181,100
|
|
| Dollars |
$ 111,714
|
$ 189,058
|
$ 127,568
|
|
| CoinShares Chainlink ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
13,753,400
|
13,483,400
|
8,021,000
|
|
| Dollars |
$ 9,233
|
$ 15,577
|
$ 15,433
|
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| CoinShares Uniswap ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
10,827,500
|
8,387,500
|
6,190,000
|
|
| Dollars |
$ 2,814
|
$ 4,483
|
$ 7,873
|
|
| CoinShares Cardano Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
61,015,625
|
47,690,625
|
34,472,500
|
|
| Dollars |
$ 9,659
|
$ 17,354
|
$ 31,182
|
|
| CoinShares Cosmos Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
1,630,500
|
1,630,500
|
694,500
|
|
| Dollars |
$ 1,490
|
$ 1,864
|
$ 2,433
|
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| CoinShares Polygon Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
3,501,500
|
3,101,500
|
1,443,500
|
|
| Dollars |
$ 2,737
|
$ 3,497
|
$ 7,131
|
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| CoinShares Algorand Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
8,229,700
|
7,794,700
|
5,026,000
|
|
| Dollars |
$ 7,306
|
$ 9,225
|
$ 17,703
|
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| CoinShares SEI Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
2,111,000
|
1,985,000
|
|
|
| Dollars |
$ 1,012
|
$ 2,227
|
|
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| CoinShares TON Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
360,000
|
110,000
|
|
|
| Dollars |
$ 276
|
$ 91
|
|
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| CoinShares BNB Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
10,000
|
|
|
|
| Dollars |
$ 27
|
|
|
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| CoinShares Hyperliquid Staking ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
4,730,200
|
|
|
|
| Dollars |
$ 19,832
|
|
|
|
| CoinShares Physical Top 10 Crypto Market [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
423,800
|
332,600
|
114,000
|
|
| Dollars |
$ 7,766
|
$ 10,037
|
$ 3,786
|
|
| CoinShares Physical Smart Contract Platform [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
112,000
|
119,000
|
121,000
|
|
| Dollars |
$ 1,443
|
$ 2,412
|
$ 3,343
|
|
| CoinShares Finanzen.net Top 10 Crypto ETP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
1,683,000
|
1,394,500
|
730,000
|
|
| Dollars |
$ 14,663
|
$ 18,986
|
$ 11,141
|
|
| CoinShares XBTP Physical Litecoin [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
20,000
|
20,000
|
|
|
| Dollars |
$ 59
|
$ 108
|
|
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| CoinShares XBTP Physical XRP [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
153,000
|
63,000
|
|
|
| Dollars |
$ 311
|
$ 232
|
|
|
| CoinShares XBTP Physical Chainlink [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
30,000
|
30,000
|
|
|
| Dollars |
$ 74
|
$ 129
|
|
|
| CoinShares XBTP Physical Uniswap [Member] |
|
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
45,000
|
5,000
|
|
|
| Dollars |
$ 122
|
$ 29
|
|
|
| CoinShares XBTP Physical Staked Cardano [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
163,000
|
23,000
|
|
|
| Dollars |
$ 167
|
$ 56
|
|
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| CoinShares XBTP Physical Staked Polkadot [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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| Number of certificates (in Shares) |
60,000
|
60,000
|
|
|
| Dollars |
$ 51
|
$ 112
|
|
|
| CoinShares XBTP Physical Staked Solana [Member] |
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| Schedule of Breakdown of Certificate Type [Line Items] |
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|
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| Number of certificates (in Shares) |
240,000
|
160,000
|
|
|
| Dollars |
$ 542
|
$ 613
|
|
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