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 0xe573884b7135382f409207e60d750166838a11d608f8dc9dfc91a0d5d3b1c509. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/488150be-2965-48f2-8e97-d980c706bfc7.json and https://artists.proofprofile.net/proofs/artist/488150be-2965-48f2-8e97-d980c706bfc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
總有人能夠發現你的美好（和聲伴奏）