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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cefd6f392b8cbc47027d0ec2ca6a313bd1993e14c88ccf3bb3e2d6ef4ca895. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d7e4547-31b9-49c2-a042-dabb92a87774.json and https://artists.proofprofile.net/proofs/artist/7d7e4547-31b9-49c2-a042-dabb92a87774.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Better Man (The Avener Rework) [Remix]
A Better Man (The Avener Rework) - Remix