1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x6bf1b82a524cdae64237ed9e0d634db91847aa5c610f0492726f6126b75c6f69. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dc0ca7e-9b6f-4cb0-8a39-d480b0b450b8.json and https://artists.proofprofile.net/proofs/artist/5dc0ca7e-9b6f-4cb0-8a39-d480b0b450b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
G.O.a.L.S (Grindin over All Lifes Setbacks)