Raphy Leavitt Orquesta La Selecta De Puerto Rico
{"copyright_id":"0x8a925def05ddf1116bb5ebc67c76ae7b20c25208aebbc651c76df1662f4f0666","name":"Raphy Leavitt Orquesta La Selecta De Puerto Rico","registered_at":"2026-06-15T23:01:23Z","symbol":"NIM0859371","token_address":"0xcfc715947cb6afac2de1702e73131602c5f45630","type":"artist","uuid":"1b21c8f9-5913-4c3a-ba6c-e5279a5ce654"}
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 0x8a925def05ddf1116bb5ebc67c76ae7b20c25208aebbc651c76df1662f4f0666. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b21c8f9-5913-4c3a-ba6c-e5279a5ce654.json and https://artists.proofprofile.net/proofs/artist/1b21c8f9-5913-4c3a-ba6c-e5279a5ce654.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).