Rondalla Sentimientos De Tetela Del Volcán
{"copyright_id":"0xee20ce45351a900edb500f77e7309050ce32a6f788312abeb0bad9c3e356c892","name":"Rondalla Sentimientos De Tetela Del Volcán","registered_at":"2026-06-21T03:46:47Z","symbol":"NIM1809224","token_address":"0x38b611dbd8da1e6a17e518d750f3e66c5cac68b2","type":"artist","uuid":"d91fae0e-3bb0-42ce-94b2-f65b463aa096"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee20ce45351a900edb500f77e7309050ce32a6f788312abeb0bad9c3e356c892. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d91fae0e-3bb0-42ce-94b2-f65b463aa096.json and https://artists.proofprofile.net/proofs/artist/d91fae0e-3bb0-42ce-94b2-f65b463aa096.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).