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 0x7299837c3d0ae9cd6f8fe4be3698f44e27fb6abe102a57d8694482c424ba0e8a. 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/8e2d6f1f-c461-40b9-893e-4c07a95e8511.json and https://artists.proofprofile.net/proofs/artist/8e2d6f1f-c461-40b9-893e-4c07a95e8511.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'm Free - Swindlers Electro Extended Mix
Lonely Tonight - Gianni Kosta Radio Edit Remix
Lonely Tonight - Gianni Kosta Extended Remix
Lonely tonight (Gianni Kosta radio edit remix)
Lonely tonight (Gianni Kosta extended remix)
Hold Up Remix - Single (Ca$h Out & Wale - Please Let Me Roll Up Cash Out Cashout Tribute)
Miami Beach - Amphasiss Radio Edit Remix
On the Floor - Electro Rocking Boyz Remix
On the Floor - John Saylor Radio Edit Remix
On the Floor - John Saylor Extended Remix
On the Floor - Original English Extended
On the Floor - Hudson Leite & Thaellysson Pablo Radio Edit Remix