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 0x2e67e79612b9f2f5c0f91d35d715380c2e1199fffa72141e721f7a97a80cd27b. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5a002bce-b2b3-4323-9c6d-eab1ee97aa39.json and https://artists.proofprofile.net/proofs/artist/5a002bce-b2b3-4323-9c6d-eab1ee97aa39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Love Me (feat. J.Rob The Chief & Tony Exum Jr.)