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 0xd7be1b15c81f387c6fe815f282ee6c5e014927f2610242294aa0be92d56bc77f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af5b684f-4c9d-425d-98d3-5d30991bd956.json and https://artists.proofprofile.net/proofs/artist/af5b684f-4c9d-425d-98d3-5d30991bd956.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
L'outremangeur (Bande originale du film de Thierry Binisti)
Amour impossible, pt. 1 - Générique début
Nocturna, la nuit magique (Bande originale du film)
Shaolin (Original Motion Picture Soundtrack)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4ac0816cb25f77c7189187872f7dda8a82d70077cb35c79ccbd349401bbf61. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWVB1102303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5302c34c92794cd1c49570304be31ce9aa500f46687941f58837532b0a1dd5b6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWVB1102306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ec2d3554acca6a6d87d3d2b82dc3df10e13b90b990f20ac0fabf599d810348. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWVB1102314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7828050c8be8f5c45fdae7276c86448f8ebe6c62ed61605cd319a2bf0156f303. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWVB1102318.
Nuit Blanche (Sleepless Night) [Original Motion Picture Soundtrack]
Nuit Blanche (Original Motion Picture Soundtrack)
Les liaisons dangereuses: Opening, Variation No. 1 for Piano Solo - From "Ah, lo previdi, K272"
Les liaisons dangereuses: Début, variation No. 1 avec hautbois - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Salon de la marquise de Merteuil
Les liaisons dangereuses, Scène 4: Introduction
Les liaisons dangereuses: Tension Attraction
Les liaisons dangereuses: Madame de Tourvel, variation No. 2 pour hautbois - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Thoughts - From "Cello Suite No. 1 in G Major, BWV 1007"
Les liaisons dangereuses: Il vous a épargné, variation No. 3 pour piano solo - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Entracte, variation No. 2 pour piano solo - From "Ah, lo previdi, K272"
Les liaisons dangereuses, Scène 9: introduction, variation No. 4 - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Thoughts, Pt. 2 - From "Cello Suite No. 1 in G Major, BWV 1007"
Les liaisons dangereuses: Jalousie, variation No. 5 - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Beyond My Control
Les liaisons dangereuses: Ma vie a perdu toute sa valeur, variation No. 6 - From "Serse, HWV40: Ombra mai fu"
Les liaisons dangereuses: Thoughts, Pt. 3, La mort de Valmont - From "Cello Suite No. 1 in G Major, BWV 1007"
Les liaisons dangereuses: Lettre 175, Piano Solo Version No. 7 - From "Serse, HWV40: Ombra mai fu"
Les Liaisons Dangereuses (Original Theater Soundtrack)
Les Liaisons Dangereuses : Opening (Variation n°1, D'après Ah, Lo Previdi)
Les Liaisons Dangereuses: Début (Variation n°1, D'après Ombra Mai Fu)
Les Liaisons Dangereuses: Salon De La Marquise De Merteuil
Les Liaisons Dangereuses, Scène 4: Introduction
Les Liaisons Dangereuses: Tension Attraction
Les Liaisons Dangereuses: Madame De Tourvel (Variation n°2, D'après Ombra Mai Fu)
Les Liaisons Dangereuses: Thoughts (D'après La Suite Pour Violoncelle n°1)
Les Liaisons Dangereuses: Il Vous a Épargné (Variation n°3, D'après Ombra Mai Fu)
Les Liaisons Dangereuses: Entracte, (Variation n°2, D'après Ah, Lo Previdi)
Les Liaisons Dangereuses : Scène 9: Introduction (Variation n°4 D'après Ombra Mai Fu)
Les Liaisons Dangereuses : Thoughts, Pt. 2 (D'après La Suite Pour Violoncelle n°1)
Les Liaisons Dangereuses: Jalousie (Variation n° 5 D'après Ombra Mai Fu)
Les Liaisons Dangereuses: Beyond My Control
Les Liaisons Dangereuses: Ma Vie a Perdu Toute Sa Valeur (Variation n° 6 D'après Ombra Mai Fu)
Les Liaisons Dangereuses: Thoughts, Pt. 3, La Mort De Valmont (D'après La Suite Pour Violoncelle n°1)
Les Liaisons Dangereuses: Lettre 175 (Variation n°7 D'après Ombra Mai Fu)
The White Storm (Original Motion Picture Soundtrack) [A Benny Chan Film]
The White Storm (Original Motion Picture Soundtrack)
Au nom de ma fille (Bande originale du film)
Mountain Cry (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea107e717adeff57d34a0759d9b4e7595bf33b63754a01bb29967920057e242e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR601600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58fefa9e3a92be3a2cd7db10930c1156eaa887734912b40b9e995a28a71b742. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR601600012.
Good Canary (Original Theater Soundtrack)
The Extraordinary Journey of the Fakir (Original Motion Picture Soundtrack)
Adoring (Original Motion Picture Soundtrack)
Au Revoir Le Bonheur (Bande Originale Du Film)
Hidden Man (Original Motion Picture Soundtrack)
When He Comes Back (Original Motion Picture Soundtrack)
The Serpent's Path (Original Motion Picture Soundtrack)
Ma mère, Dieu et Sylvie Vartan (Bande originale du film)
La plus belle pour aller danser - Piano Solo
La plus belle pour aller danser - 2ème version piano
The shadow's edge (Original Motion Picture Soundtrack)
Le samouraï se remixe (Partie 1) - Bande originale du film "Le samouraï"
Le samouraï se remixe (Partie 2) - Bande originale du film "Le samouraï"