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 0xc88edc3b7dd72ad7b5114537b1cc16173a7de9cac6fbad4e8d62eed2b60feb70. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75fecfe1-1bef-403f-a229-fb85b1e33145.json and https://artists.proofprofile.net/proofs/artist/75fecfe1-1bef-403f-a229-fb85b1e33145.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sabor A Mi Hood (feat, Aleman, Walter Vargas & Hood P)
Hoy Voy (feat. Walter Vargas, Reiner, Blesk & BobbyBass)
Mota Y Perico (Karnales Kartier) - Mexa Remix