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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bc6e76075e5115b7bc44ac0c6f023f5b5a20a4ebc0639631b4422d7f88544f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4dff3e7d-2729-4fbf-8f5f-bc47069586ce.json and https://artists.proofprofile.net/proofs/artist/4dff3e7d-2729-4fbf-8f5f-bc47069586ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Le dragon d'or (Original Theater Soundtrack)
No. 6 Soupe thaï au poulet, lait de coco, gingembre thaï - Épicé
No. 74 Canard aux champignons frais, citronnelle et sauce coco-curry rouge - Épicé
No. 103 Boeuf Rôti deux fois avec bambous, oignons, poivrons et ail - Super épicé
No. 13 Brochettes saté poulet avec sauce aux arachides
Piccolo tempo (Bande originale du spectacle)
Grand frère (Bande originale du spectacle)
Reflet rouge des feux sur le bitume trempé