{"cik":2087587,"taxonomy":"us-gaap","tag":"Assets","label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","entityName":"COINSHARES PLC","units":{"USD":[{"end":"2025-12-31","val":60422000,"accn":"0001213900-26-050434","fy":2025,"fp":"FY","form":"20-F","filed":"2026-04-30"},{"end":"2025-12-31","val":60422000,"accn":"0001213900-26-057731","fy":null,"fp":null,"form":"F-1","filed":"2026-05-15","frame":"CY2025Q4I"}]}}