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 0xd4e7b7aa48b1fc33c57d1aa5e36ac420e1b93768a9c46ec285effbbb0b144585. 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/98719cf9-aa40-4120-b2f3-2c386fc423e3.json and https://artists.proofprofile.net/proofs/artist/98719cf9-aa40-4120-b2f3-2c386fc423e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chat Too Much (Remix) [feat. Te Dness, Solo Ldn, Skeamer, Skore Beezy, Trizzy Trapz & Izzie Gibbs]