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 0x9565e8ee684e05255a1483ed12b6b6a6bf7a29d810dce0da781eabe644047bed. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7582cd4b-15fa-46d8-a371-11dbdf28c529.json and https://artists.proofprofile.net/proofs/artist/7582cd4b-15fa-46d8-a371-11dbdf28c529.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Se Te Ve (feat. Brray, Joyce Santana, Amarion & Rafa Pabön)
Grande (feat. Emi Chavez & TipoSierraBros)