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 0xda545fb87a509920d9921b5bc679347eab47f99c0d511de320ba93d3856de998. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc5c2654-434d-4b4a-a91f-787850e4a328.json and https://artists.proofprofile.net/proofs/artist/fc5c2654-434d-4b4a-a91f-787850e4a328.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Lullaby (Andy Compton's Broken Jazz Mix)
A Lullaby - Andy Compton's Broken Jazz Mix
Shine (Pete Dow & Mongini Sus4th Rain Vocal Mix)
Shine (Kai "KZR" Alce's Deep Detroit Dub)
Shine - Pete Dow & Mongini Sus4th Rain Vocal Mix
Shine - Kai "Kzr" Alce's Deep Detroit Dub
Those Lies - David Duriez Full On Acid Instrumental
Automatic Love - Kenny Summit Compassion Mix