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 0xddc160f72e9dc81d9cfa8b01cf3fab42471c1baa189ad03ab002a83aeee8f6b4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcc92d32-cde2-4e6c-afef-c11ccc460017.json and https://artists.proofprofile.net/proofs/artist/bcc92d32-cde2-4e6c-afef-c11ccc460017.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Lo Que Cantaba Mamá... (La Voz Ranchera de Colombia)
María Corazones (20 Años de Vida Musical)
Touch (Mark Laurenz vs Van Noten & Van Zandt Edit)
Touch (feat. Diddy, Dorrough & Yo Gotti)
Touch (feat. Diddy, Dorrough & Yo Gotti) - 2-4 Grooves Edit
Touch (feat. Diddy, Dorrough & Yo Gotti) - 2-4 Grooves Extended
Touch (feat. Diddy, Dorrough & Yo Gotti) - David May Edit
Touch (feat. Diddy, Dorrough & Yo Gotti) - David May Extended
Reason (Davis Redfield Short Mix) [feat. FloRida]
Reason (Davis Redfield Extended Mix) [feat. FloRida]
Touch (feat. Diddy, Dorrough, Yo Gotty) - David May Edit Mix
Touch (feat. Diddy, Dorrough, Yo Gotty) - David May Extended Mix
Touch - Mark Laurenz vs Van Noten & Van Zandt Edit
Reason [feat. Flo Rida] - Davis Redifield Short Mix
Reason [feat. Flo Rida] - Davis Redifield Extended Mix
Football World Hits 2010 - The Cup Of Soccer Life (South Africa Edition)