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v3.25.3

Recapitalization - Schedule of Number of Shares of Common Stock (Details) - shares | 9 Months Ended |  |  |
--- | --- | --- | --- | ---
Sep. 30, 2025 | Feb. 14, 2025 | Dec. 31, 2024 | Sep. 30, 2024
Business Combination [Line Items] |  |  |  |
Common stock, shares outstanding | 48,018,545 |  | 5,836,882 | 5,800,000
Shares issued for Fold Common Stock | 48,720,405 |  | 5,836,882 | 5,800,000
Exercise of Series B warrants | 500,000 |  |  |
Issuance of March 2025 Closing Shares | 750,000 |  |  |
Total Shares of Common Stock outstanding | 46,250,665 |  |  |
FTAC Emerald [Member] |  |  |  |
Business Combination [Line Items] |  |  |  |
Common stock, shares outstanding | 14,237,038 |  |  |
Less: Redemption of FTAC Emerald shares | (3,304,183) |  |  |
Fold Holdings Inc [Member] |  |  |  |
Business Combination [Line Items] |  |  |  |
Shares issued for Fold Common Stock | 34,067,810 |  |  |
Class A [Member] | FTAC Emerald [Member] |  |  |  |
Business Combination [Line Items] |  |  |  |
Common stock, shares outstanding | 10,932,855 | 10,932,855 |  |

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