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 0x7d6383ac3586513754dd5e72d99195324b7a9cba37c5c5f97c9be32884ce8f1f. 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/0e9a805c-a7ce-4913-b8c0-3c33cf687eb3.json and https://artists.proofprofile.net/proofs/artist/0e9a805c-a7ce-4913-b8c0-3c33cf687eb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Unfulfilled Love - 못다한 사랑 English 2002 Remix Version
Don't Let The Sun Go Down On Me (feat. CAN)
영화 '주유소 습격사건' (Original Motion Picture Soundtrack)