Conjunto Autóctono Sikuris Mallkus de Taypi Ayca - Italaque
{"copyright_id":"0xed6241b0e8a51b1711d0e71c9463d02942ed6ead1f41a7abf4fa64090aab5b77","name":"Conjunto Autóctono Sikuris Mallkus de Taypi Ayca - Italaque","registered_at":"2026-06-16T17:25:16Z","symbol":"NIM1122884","token_address":"0x67045522a6dbe743d90fc18383d991f34c15d5a1","type":"artist","uuid":"4ffa021d-11fb-49a7-81a0-952ada4cfa40"}
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 0xed6241b0e8a51b1711d0e71c9463d02942ed6ead1f41a7abf4fa64090aab5b77. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ffa021d-11fb-49a7-81a0-952ada4cfa40.json and https://artists.proofprofile.net/proofs/artist/4ffa021d-11fb-49a7-81a0-952ada4cfa40.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).