{"copyright_id":"0x1241e0bfe431d575b3ce585dc9d4c2c572d7ba42edaf24a8c44be6126ecfee0d","name":"The Shattered Mind Machine","registered_at":"2026-06-17T17:08:57Z","symbol":"NIM1462452","token_address":"0x75ca6aa7c8c3ceffe7e30760fb9669a9cbda9b1e","type":"artist","uuid":"9443c0bc-b2f0-4ac8-ad37-9bf67d998551"}
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 0x1241e0bfe431d575b3ce585dc9d4c2c572d7ba42edaf24a8c44be6126ecfee0d. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9443c0bc-b2f0-4ac8-ad37-9bf67d998551.json and https://artists.proofprofile.net/proofs/artist/9443c0bc-b2f0-4ac8-ad37-9bf67d998551.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).