Bonnie is a Scottish feminine given name. It comes from the Scots language word "bonnie" (handsome, pretty, attractive), or the French bonne (good). That is in turn derived from the Latin word "bonus"
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a400cf505b4d0dd0faa18c9c7320f710ac5fb628b3b91f1c565148738c71de8. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5610c56-eb13-4535-9319-1adf69c620e5.json and https://artists.proofprofile.net/proofs/artist/c5610c56-eb13-4535-9319-1adf69c620e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).