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 0x7a89b8115feb160d954d5e7320e3996dea5c913e00bca0fc8245b8ffe5d15354. 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/5e1cbc89-dfcf-452d-9209-35ae3ddfc93f.json and https://artists.proofprofile.net/proofs/artist/5e1cbc89-dfcf-452d-9209-35ae3ddfc93f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dirty South (feat. Big Boi & Cool Breeze)
Forever Pimpin' (Never Slippin') (feat. Cool Breeze)
6 Minutes (Dungeon Family It's On) (feat. Big Boi, Witchdoctor, Goodie Mob, Backbone, Cool Breeze & Big Rube)