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 0xea2fb831da4f220868bdb6e6220a537d18de4e51b735c09be843a723ea03d569. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac22e6bc-9678-47d0-91a8-ab40e544e454.json and https://artists.proofprofile.net/proofs/artist/ac22e6bc-9678-47d0-91a8-ab40e544e454.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Baila Y Celebra (feat. L3m, Akadosis, Sog)
Tamos Con Dios (feat. Mauricio El Principe, Alfred Sandoval, Level K)