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 0xfcba0458af20935201b288b6e7f36e54b69439579621564c5aebace0f320ef82. 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/0d367d49-0d12-4244-a374-198008ed4e85.json and https://artists.proofprofile.net/proofs/artist/0d367d49-0d12-4244-a374-198008ed4e85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Incomprendidos (Versión Cumbia) [feat. Roman el Original]
Me va a extrañar / Te conozco / Volverás
No me quiero enamorar (todo queda en nada te esperaba)