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 0xa937c3cc05b016311bc39937c124e93da07b4cc99ee4bb82632bb0dcc72edf18. 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/1e65cbd6-9822-4df8-954c-6649b2d1eb1f.json and https://artists.proofprofile.net/proofs/artist/1e65cbd6-9822-4df8-954c-6649b2d1eb1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
мы бы все равно никогда не смогли быть вместе. - Autro