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 0xaf7b901a18ad9ba33c9deab72f6884d11f86b3cf255351bbadb7f9d40185932a. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad911eb3-3700-4919-9b03-13aa8e69a2f3.json and https://artists.proofprofile.net/proofs/artist/ad911eb3-3700-4919-9b03-13aa8e69a2f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wes Craven's New Nightmare (Original Motion Picture Soundtrack)
The World's Fastest Indian (Original Motion Picture Soundtrack)
Wes Craven's New Nightmare: Original Motion Picture Soundtrack
The Gate (Original Motion Picture Soundtrack)
R.I.P.D. 2: Rise Of The Damned (Original Motion Picture Soundtrack)
Roy and Jeanne Fight / Bizarre Revelation
Disturbing Discovery At Butterfield's Office
You're Joan Of Arc? / Countdown From Otis / The Rift Opens
Seige Of Orleans / Slim Shows His True Colours / Roy Fights The Minion
The Buried Sword / Astaroth's Last Stand
Back To Town / Wedding Bells / Roy Says Goodbye To Charlotte