François Tusques (born January 27, 1938, in Paris, France) is a French jazz pianist. Tusques played a significant role in the emergence of a community of free jazz musicians in France. Discography
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 0xb69ae3622b13174b5f4edd9c7994ea8920ffaccc40e5449ccc299a54a6bacc2c. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caa46326-eb3c-4de5-9ffc-7a13576c10e8.json and https://artists.proofprofile.net/proofs/artist/caa46326-eb3c-4de5-9ffc-7a13576c10e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
L’étang change (Mais les poissons sont toujours là)
Alors Nosferatu Combina Un Plan Ingénieux
La Chasse Au Snark (The Hunting Of The Snark)