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 0x542820288a7c8ac9b2bf34a9fe16ce2974eac3eaf423522a6c51941cba3e8066. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6a22354-4844-4c19-9e34-054896b0cdcf.json and https://artists.proofprofile.net/proofs/artist/c6a22354-4844-4c19-9e34-054896b0cdcf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Great Universal Protection Racket (Version 1)
The Great Universal Protection Racket (Version 2)
Blankman Cries Again (Alternate Version)
Welcome to So Cali feat BabyMouse and CootDog
Bammoth Remix feat NoNeedz and Daddy Scotty
Chargers On a Roll Original Colts Edition
Pushed, But Not Forgotten - 2023 Remaster
Walking Down Their Outlook - 2023 Remaster
The Great Universal Protection Racket - 1970 Version; 2023 Remaster
Pushed, But Not Forgotten - Demo; 2023 Remaster
The Great Universal Protection Racket - 1969 Version; 2023 Remaster
The Joke - Alternate Version; 2023 Remaster
Blankman Cries Again - Alternate Version; 2023 Remaster