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 0xf89352e829d4b9e861caf8ad6378cbb5de1761fe9facdfc98b972ddd1aeb37da. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62032533-8e4a-40a4-86b5-194837b2722c.json and https://artists.proofprofile.net/proofs/artist/62032533-8e4a-40a4-86b5-194837b2722c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
No Problem - Chriss Ortega, Thomas Gold Mix
Rewind & Change - Itay Kalderon & Ortega Remix
Real Life - Itay Kalderon & Ortega Remix
Love's Got a Hold on Me - Itay Kalderon & Ortega Remix
No Problem - Chriss Ortega & Thomas Gold Mix
Faces of House (A Collection of What Housemusic Is All About)
Private Lounge - Sophisticated Deep House Tunes, Vol. 8
Puesque me tienes, Miguel - Attributed to Ortega
LOS MINISTRILES: Spanish Renaissance Wind Music