{"copyright_id":"0xaf522e756e18bab40e5de8f98feedffa8a9a4b3a955c451aa4ed778df820aa0a","name":"fully flame studio","registered_at":"2026-06-20T04:59:51Z","symbol":"NIM1518589","token_address":"0x1bc9cd3963cd1dc8d9cc6368eca4eb86af935db7","type":"artist","uuid":"9e01b74e-1c3e-417f-9ee1-a5f069bb49ae"}
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 0xaf522e756e18bab40e5de8f98feedffa8a9a4b3a955c451aa4ed778df820aa0a. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e01b74e-1c3e-417f-9ee1-a5f069bb49ae.json and https://artists.proofprofile.net/proofs/artist/9e01b74e-1c3e-417f-9ee1-a5f069bb49ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).