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 0x3022b7f741a8471c689217bb6619be7f220b8795e63847340e7b47d1acfc6d34. 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/5e763317-f975-493b-8db7-703ce7ebf9a2.json and https://artists.proofprofile.net/proofs/artist/5e763317-f975-493b-8db7-703ce7ebf9a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Oh Mi Niña (feat. Gustavo Reyna "El Relampago" & Lalo Ayala)
Invasoreando Desde la Barra del Pilo's Bar
Aguanta Corazón (feat. Los Pioneros & Lalo Ayala)