{"body":{"alg":"org.example.watermark.1","binding_type":"watermark","registry":"https://registry.example.org/soft-binding-algorithms","resolution_endpoint":"https://resolver.example.org/matches","value":"636c61696d2d636f6e666f726d616e63652077617465726d61726b207061796c6f6164"},"class":"soft-binding","issued_at":"2026-10-06T00:03:40Z","kind":"claim","parent_receipt_hash":null,"seq":0,"sig":"53af8446142c32089cee5030e9ce1278fb119f90869857671f45a9dfdaf01e81904a755f2b4b72ddfd68503f6a1aa30ede051b003d1af18222222353c7a00905","signer_id":"did:web:origin.example#d1","signer_pubkey":"af06a3e3291714e4f356c19c9b15cd1951ec6e6662aa77be07547f289383341d","subject":"6e485f112e849422fb9cfd279cb16b88c8d5ee1e72bafe4892992fc6bef88be9","subject_type":"object"}