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 0x3247a7b63c2a2df3e763b27c3e7f6781b05fb6c3494aa63621abd00dd8f43aa2. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24959291-6af3-40c8-97f3-ee2e5ca24945.json and https://artists.proofprofile.net/proofs/artist/24959291-6af3-40c8-97f3-ee2e5ca24945.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cant Change the Past but You Can Change the Future
Lobby Bar Jazz Mood: Selected Background Music for Lobby Bars, Perfect and Cozy Jazz Vibes