{"cik":2044255,"taxonomy":"us-gaap","tag":"OperatingLeaseLiability","label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","entityName":"Antalpha Platform Holding Co","units":{"USD":[{"end":"2025-12-31","val":2230885,"accn":"0001213900-26-043573","fy":2025,"fp":"FY","form":"20-F","filed":"2026-04-14","frame":"CY2025Q4I"}]}}