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 0x632f45da9cbc5ebb07a924c6b8139ce88151c0c7fc4e220c7e99154023580adc. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/764bd987-e164-460c-b742-284b7c2e3dfc.json and https://artists.proofprofile.net/proofs/artist/764bd987-e164-460c-b742-284b7c2e3dfc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Shut Them Down (Remix) [feat. Mostack & Timbo]
Bad Man Remix (feat. Sneakbo & Kojo Funds)
War in the Air (feat. Big Tobz & Abra Cadabra)