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 0xdf0f1d17b5f9dc799596b9bc61a833cd9455f16e39df8b31a09af31fdaa0c86f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/477c2a51-752f-42b1-928b-baafe1cf88fa.json and https://artists.proofprofile.net/proofs/artist/477c2a51-752f-42b1-928b-baafe1cf88fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cherche vraiment pas à comprendre - Live
L'amour du risque (Extrait de la bande originale du film "Taxi")
L'amour du risque - Extrait de la bande originale du film "Taxi"
La résistance (feat. Boss One, Le 3ème Oeil & Akhenaton)
{"copyright_id":"0xb8b53faa51c38b4c7ea0fb831737720f60faa1b3c88a532a688058e03ec455ed","isrc":"FRQ299700015","name":"Verset V (feat. Bruizza aka Dark Angel)","registered_at":"2026-06-29T06:10:30Z","spotify_id":"4Wpmmy1YeTXJiDpDEu1CYC","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b53faa51c38b4c7ea0fb831737720f60faa1b3c88a532a688058e03ec455ed. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Wpmmy1YeTXJiDpDEu1CYC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Wpmmy1YeTXJiDpDEu1CYC.
{"copyright_id":"0xc951c2aa6b6c0857708c4ff043d2adda7a06e46ce4dc9be0b98db9d88d20fb3b","isrc":"FRQ299700016","name":"Le respect se perd","registered_at":"2026-06-29T06:10:34Z","spotify_id":"0DOKXUWLd1IBrK1FP9cYCQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951c2aa6b6c0857708c4ff043d2adda7a06e46ce4dc9be0b98db9d88d20fb3b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DOKXUWLd1IBrK1FP9cYCQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DOKXUWLd1IBrK1FP9cYCQ.
Sans faire couler le sang (feat. Kertra, Kadaz, Arrafat & Moz l'Ours Blanc)
Esprit de clan (feat. Costello, Le Venin & Le 3ème Oeil) - Instrumental
Esprit de clan (feat. Costello, Le Venin & Le 3ème Oeil) - A cappella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd9d0803c65a2db2057789e41294fbcb8ac424c7b5808e0f0475e6cac29a13f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZTe3QaT6EODWJewhh94sJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZTe3QaT6EODWJewhh94sJ.
Esprit de clan (feat. Costello, Le Venin & Le 3ème Oeil)
Esprit de clan / D'où vient c'vacarme - Live
Remerciements et générique de fin - Live
Intro live au dôme - Live au Dome de Marseille 2003
Check 1, 1, 1 - Live au Dome de Marseille 2003
Haute tension - Live au Dome de Marseille 2003
Interlude 5 - Live au Dome de Marseille 2003
Interlude 1 - Live au Dome de Marseille 2003
Tonight - Live au Dome de Marseille 2003
Shit Squad - Live au Dome de Marseille 2003
Entre deux feux - Live au Dome de Marseille 2003
Faut qu'on s'accroche - Live au Dome de Marseille 2003
Dans la légende - Live au Dome de Marseille 2003
Petit bordel - Live au Dome de Marseille 2003
Si je les avais écoutés - Live au Dome de Marseille 2003
Interlude 6 - Live au Dome de Marseille 2003
Grand Vertige - Live au Dome de Marseille 2003
Mystère et suspens - Live au Dome de Marseille 2003
Nique tout - Live au Dome de Marseille 2003
L'amour du risque - Live au Dome de Marseille 2003
Interlude 2 - Live au Dome de Marseille 2003
Interlude 7 - Live au Dome de Marseille 2003
Art de rue - Live au Dome de Marseille 2003
On respecte ça - Live au Dome de Marseille 2003
Interlude 3 - Live au Dome de Marseille 2003
Interlude 8 - Live au Dome de Marseille 2003
C Torride - Live au Dome de Marseille 2003
Warnings - Live au Dome de Marseille 2003
Art de rue (rappel) - Live au Dome de Marseille 2003
Sans rémission - Live au Dome de Marseille 2003
Interlude 4 - Live au Dome de Marseille 2003
1984 (Fallait que je le dise) (feat. Kalash L'Afro)
{"copyright_id":"0x8da565fa394fbd670beec1aad3ff489578c90c2ec360bf34d6bfbd368715e835","isrc":"FRZ050500308","name":"Ils le savent","registered_at":"2026-06-29T10:26:35Z","spotify_id":"38nkvZ7ggLevoLF490fTUw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da565fa394fbd670beec1aad3ff489578c90c2ec360bf34d6bfbd368715e835. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38nkvZ7ggLevoLF490fTUw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38nkvZ7ggLevoLF490fTUw.
Un oeil sur nous (feat. Le Rat Luciano & Sat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46823c299732ed2e7ecd0d6b4d2541033a0d3cc57c81fede3523486625aeb828. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6y2WsewS0pIObGeczNMLwa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y2WsewS0pIObGeczNMLwa.
{"copyright_id":"0xc9d0af8dba662ad6d85f9185f9bce0d94d90f63dc9f3bfde65d79c9441b40c8a","isrc":"FRQ298000040","name":"L'amour du risque - Extrait de la bande originale du film \"Taxi\"","registered_at":"2026-06-10T18:23:27Z","spotify_id":"2NJnh4LI0D5OEdfWKf82vd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d0af8dba662ad6d85f9185f9bce0d94d90f63dc9f3bfde65d79c9441b40c8a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NJnh4LI0D5OEdfWKf82vd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NJnh4LI0D5OEdfWKf82vd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f4b621f57614ddc41775960d1d2d1149230dd3659305f5eee7e8f8613e8eb2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sgE5LRMSgURhyXx6FWOuK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sgE5LRMSgURhyXx6FWOuK.
{"copyright_id":"0xec1ba16ce5d5b9bbcdd6c59574b54eb9dffef1d819d26e03fa931290104540fd","isrc":"FRZ050500300","name":"Tout ce qu'on a","registered_at":"2026-06-19T13:04:46Z","spotify_id":"2sgabdWWUGmSCAmda2GQi1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1ba16ce5d5b9bbcdd6c59574b54eb9dffef1d819d26e03fa931290104540fd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2sgabdWWUGmSCAmda2GQi1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sgabdWWUGmSCAmda2GQi1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9e8af85a702bce264451ff3a26b930fb9768f437d494af21c135995138429a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2z8mLaFDl0i44PQm2VRNEZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2z8mLaFDl0i44PQm2VRNEZ.
{"copyright_id":"0x8faa136e1d27a2629f2b4748216e644fc26a95124b1868701a83ffd1cbddaaf9","isrc":"FRQ299800402","name":"Si je les avais écoutés","registered_at":"2026-06-21T04:09:15Z","spotify_id":"0XeW7rQkACwd1H6eA7YsBy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8faa136e1d27a2629f2b4748216e644fc26a95124b1868701a83ffd1cbddaaf9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XeW7rQkACwd1H6eA7YsBy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XeW7rQkACwd1H6eA7YsBy.
{"copyright_id":"0x0cee6770eb7be298583ce3bb9511a535251b8ffaac0c7d808ffaf496d6794fc8","isrc":"FRQ299700002","name":"Cherche pas à comprendre","registered_at":"2026-06-22T03:09:33Z","spotify_id":"2WelS1ZMX8HluW913cmvdF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cee6770eb7be298583ce3bb9511a535251b8ffaac0c7d808ffaf496d6794fc8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2WelS1ZMX8HluW913cmvdF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WelS1ZMX8HluW913cmvdF.
{"copyright_id":"0x31d172228b9d264cd3f2066bf8d8447ee7e39fdf8c8c3b8a56d6dbb3e12d06ef","isrc":"FRZ080100390","name":"Haute tension","registered_at":"2026-06-23T07:44:54Z","spotify_id":"5Brp8ZmHEfWPiO0yaUNoDV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d172228b9d264cd3f2066bf8d8447ee7e39fdf8c8c3b8a56d6dbb3e12d06ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Brp8ZmHEfWPiO0yaUNoDV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Brp8ZmHEfWPiO0yaUNoDV.
Le retour du shit squad (feat. Le 3ème Oeil, Faf Larage, K-Rhyme Le Roi, Freeman & Akhenaton)
{"copyright_id":"0xd11f029c6a77310b062c6eb112b9a2989daa9fb272368cc90d65adae102f6c2f","isrc":"FR9W19800758","name":"Le retour du shit squad (feat. Le 3ème Oeil, Faf Larage, K-Rhyme Le Roi, Freeman & Akhenaton)","registered_at":"2026-06-18T02:29:29Z","spotify_id":"4YjX8WXHhz1HgZOfaQqc8E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11f029c6a77310b062c6eb112b9a2989daa9fb272368cc90d65adae102f6c2f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4YjX8WXHhz1HgZOfaQqc8E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YjX8WXHhz1HgZOfaQqc8E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99283535d4d96dfdeb7fb37ee2faf46a8b5970ef06d62837548b2147f90d0367. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3APBJASmYZvKpdfgVN6OHs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3APBJASmYZvKpdfgVN6OHs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73ac127df447e6f19601d3b4281689c206b1fccf2022c7fc3c784a5fdf69806. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yB1xW3nhVCPZr6tAsHTyl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yB1xW3nhVCPZr6tAsHTyl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a733ed1e7c338c9c4635690d6916907174c2ac17326d85457ac551418380af. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fBM93Oz8PYhCoj99yCWg8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fBM93Oz8PYhCoj99yCWg8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3146ebb5cab3849343019d4b9d8fce1a288e28703a0ba56f51d240614efa3ef6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/074YBh9M4LjuMFl3un6gh5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/074YBh9M4LjuMFl3un6gh5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50186260717edcf5f13956ce7e162f74e5d4987630cd949104ea9dad1ad341f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mYUFFwCgnFKYt7elnXyNR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mYUFFwCgnFKYt7elnXyNR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad1303ecee05586638e2043799c1e9dbc86e2886a52dfe87b30fbd595bbe84a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GWVifhh7PQsNdr8y6rymk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GWVifhh7PQsNdr8y6rymk.
{"copyright_id":"0xa71ee6fa7909dd619048d82ba73f039eac15dc6ba056ca50e1e74de50c945c8a","isrc":"FRZ080100320","name":"Petit bordel","registered_at":"2026-06-25T22:26:00Z","spotify_id":"6JE61doMJQPfqmlNprQ1hE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71ee6fa7909dd619048d82ba73f039eac15dc6ba056ca50e1e74de50c945c8a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JE61doMJQPfqmlNprQ1hE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JE61doMJQPfqmlNprQ1hE.
{"copyright_id":"0xf2690364f944eafd5ecb1ca0430ef3a64d205bfa775b6d068a595d3c71c4abad","isrc":"FRZ080100310","name":"Nique tout","registered_at":"2026-06-24T14:46:39Z","spotify_id":"7uJdFlFTMddEF8PumwJ10L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2690364f944eafd5ecb1ca0430ef3a64d205bfa775b6d068a595d3c71c4abad. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uJdFlFTMddEF8PumwJ10L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uJdFlFTMddEF8PumwJ10L.
Bad Boys de Marseille, Pt. 2 (feat. Shurik'n)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8887514fc5f8c4a30a791a9417ff719dbe298bde8696d72df931724f74c5c946. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GvuyXz0UTRvasBf3lbiKL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GvuyXz0UTRvasBf3lbiKL.