Coro Canticum Novum Bergamo, Interpreti Veneziani
{"copyright_id":"0xf6a7fc76e638363b6d053d7dcc29aec2610b7da3451193989de86d61d2eec2d9","name":"Coro Canticum Novum Bergamo, Interpreti Veneziani","registered_at":"2026-06-15T21:33:54Z","symbol":"NIM0838502","token_address":"0x5ae43f768e4d4c471e0e50af51e55cd2471f6216","type":"artist","uuid":"17087ef5-775c-435e-9ca2-c56a3afdb0ba"}
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 0xf6a7fc76e638363b6d053d7dcc29aec2610b7da3451193989de86d61d2eec2d9. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17087ef5-775c-435e-9ca2-c56a3afdb0ba.json and https://artists.proofprofile.net/proofs/artist/17087ef5-775c-435e-9ca2-c56a3afdb0ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beatus Vir - Concerto For Oboe, Strings And Harpsichord