Les Innocents is a French rock and pop duet consisting of Jean-Philippe Nataf (nicknamed Jipé, vocals, guitar) and Jean-Christophe Urbain (nicknamed Jean-Chri, vocals, guitar, keyboards) from 1982 to
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df25217fa1ab5bf8c69c0c990ead5163e9c03e9c36da757d0952eb18f8ef172. 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/7898aea3-d403-44b3-ad60-b2e3b1ea733a.json and https://artists.proofprofile.net/proofs/artist/7898aea3-d403-44b3-ad60-b2e3b1ea733a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sanson comme ils l'imaginent... (Live aux Francofolies 1994) [2020 Remaster]
Une nuit sur son épaule (avec Marc Lavoine) [Live au Francofolies 1994] - 2020 Remaster
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d6572f5e5c0f35da68a4f5010489ddb51795852794abbded4d14ae13845563. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ042001006.
Le temps est assassin (avec I Muvrini) [Live au Francofolies 1994] - 2020 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79326a657549316dd8ca5994548fc33092f4d59ebfa2d5ff875eaa9e2bf468cb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ042001009.
Marie (Live au Francofolies 1994) - 2020 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea369f407baed0db15e8ace32ae87a6a0b94245d32ac605a1d730bb461c0ea2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ042001010.
Seras-tu là ? (Live aux Francofolies 1994) - 2020 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a69b9fad9112fc2f79dcf564ffb7bca3b3170d18154e26ff2edf7c8d516abc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRZ042000006.
Quelques mots d'amour (Live au Francofolies 1994) - 2020 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc49b4155062ca3c67a5fe1b465c8404d748776bb34f24698f24a22e715ee01a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ042001017.
Une nuit sur son épaule (avec Marc Lavoine) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c4c26d7ba5beae37c8fd17e27bcabe154809bd159c15128de6a45bb9297931. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRZ049500040.
Bahia (avec Alain Chamfort) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33be4ae0e06123ddceb9e7ff315be03b709fa22ba59adfb043b01183c2275a8a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ049500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf948b5bf09530b1811159e522788f2816f1e846a615903a8c8093fe8b6cbf652. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ049500060.
Alia Soûza (avec Michel Fugain) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae2400236272cea7c2b90ab3d49d73ec5fee84afacc0f04109f901fe9678395. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ049500070.
Le temps est assassin (avec I Muvrini) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691f26c59be4f0d8a5d7888977f8702253c3d77280e4f6d34b1d98890c18254c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRZ049500080.
Comme je l'imagine (avec Les Innocents) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7988a749b822e96e5852e4af69a0128e7db743c1fc39c964a6c017d6770684. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ049500090.
Celui qui n'essaie pas (ne se trompe qu'une seule fois)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b5034541b2828d3c08024f56617d9d8d794ddda15e85fed0c99777fe753be3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ049500100.
J'y perds des plumes (avec Maxime Le Forestier) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422660a807f4237576c6d9500d65834a2f11b4ee1ab0513dabe277f5412379ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ049500110.
Mon voisin (avec Yves Duteil) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7572aa6da4c45fa83e3ce7f22ffb0d01e33e92bfd91c1d8ef7c03334e0c4ee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ049500120.
On m'attend là-bas (avec Paul Personne) - Live aux Francofolies 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7c4dbc7a3295ae2589435e4d36f8b4de091e362a5bedc4c5f2cf9047a474a7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ049500130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5902b6c4c1e9fb09faf99fd6fcde69e2b8151aef228f35604ec6f10786669a71. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ049500150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8df7c3fc40399a35d3606ba1065826d2ac0ffb622092753c4f10305c26e7b1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ049500140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76601cfdd713b29f9a7b797986db035b7544715ea742405dfd8a503eb4de4eeb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRUM71612952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3db0d824849e5b815ff1730d5c72bc2ce924f19655f6cdd6becee4486bc097. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRUM71612953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec34091952792b8cbbf61117ed114804495c26822efd3d5de7d50094dd4ab8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRUM71612958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837a1a128fab63bdc43d119393ba1629f4afb4a79e6e9223999b67dca03b4378. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRUM71612956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac7aa8a55c75a96f284719c19b29219f3b621a367e0c529f1a0d6ddc0f8968e. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/FRUM71601448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f100ae688f5a38c54eacb29a8b8e7992a032f6b0145e772774a6d8ea73c6224. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRUM71612959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe781c47333142ba7151400038187f92185b92e251a37d00d72f2ee954c675dff. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051800732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56fa5fabfa920e1e96d2b856d65a5fd76408ccf23c4a405d6bef237cc511c410. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/FRZ051800734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f44603e704809aaad34b42efbec206f24e16f37eb348b7042a4f48f5c813aa. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FRZ051800737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa6ca52632e814f80dbd6f80914e5777f68813ab0c0f2b386947f960a923c58. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051800735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdeabe65331fb51272848a6fffc444e6d740a94824c70a3fc99939003d95a14b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ081400162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597e580d1c195fa4ca978161ba704dad39f856907f267250d13b4f5d8b4f2c8f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe164338569015292d9f66f04e104ab69cbe834446aebd9a1681abf5edee43507. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d4e344614fd906561b1c13815700215f56b22bfaa34e1f966ee3d8dccb2031. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8292ba14d3e13480cc414b4981a553926a6e036685715d9d28fa01c5dabcd4ca. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:39:02Z), 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/FRZ051500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93879c62b90316737569ab5d04d78d9cacabf2577b989fd69e1cfde491edbb5d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1790cc6ce3c9af509db52973f1caa7ce362ddf861ab93e39ace43921de910eb5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ189900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf69140bab3f45915fbd80b03dd4b29013f0febb61186f47d357e74136009a76. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ189500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3852b342e3551ace2854a8dc09c30634945c5cc0b55a32fcc9c813937381b065. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ189500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe201a5c975d9684e47c05bf97512bc4c8ed44170e1afb6efb55995ee70ea8c8d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/FRZ189500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343205cb90b504d68bec3a44e66cfa82eff11738b976b61d74382528f4a445f8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ189500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe874862b90825aab00e4b5467ac01e59846401038f5c7ee0f299fd4bd8789deb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ189110018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968d30fc117db3d91bea71847ebd543396d07d0718a37f2d6fedb8e0a5781ad0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ189110020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe835e8509ecfde488175ed0da89767536e821cd1c54a443071a65b7280733250. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ119110125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b33af1fe114f2721047dffd06ba6444416974de2d7b0de281c1a0c9ea81b8ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ119110126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bc869fd795514b618a475f615020284240df03d521c5c612f493df091aa69c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ119110127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2b0bba7b59741b42881c354326b1ffc9ddee45096cb8034c76c9c2a945bc9e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ119110128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d17aaf53319a1d857bc3ab3fff882fe2fbe4fcdc3f04588db5552e6865fc59. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ119110129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba43777a0b1ecfab23e63ed50ed19126289f0b0702cac31f252f23e7686634c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ119110130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75239cb95775844a50b6687bdb0d49cbc648154aecb4def01a2f277c1711cf24. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ188900198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343205cb90b504d68bec3a44e66cfa82eff11738b976b61d74382528f4a445f8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ189500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf69140bab3f45915fbd80b03dd4b29013f0febb61186f47d357e74136009a76. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FRZ189500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb1f670ac58b7a8dfd9545ab6b321b15381ea200538131c340c2667f38179eb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ189110022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe662e5392b034dba8998c7cf9c6c77c473390fd6c000decb4c2576d63c07d8c5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ189110023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c96f4361b2e6d03ee6ae3075169d3af89ee30a5ad752bd4d97bac24ecd92af. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ188810102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c41eb1dc4b7cb4ff12f0547a07874788dca5d235558f043298b002f74b259d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ188705613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd488f68bc66d7a221640977533af91d5855f66e6e3655337f72317b691efcd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ051800534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a06e33105427f0c36b3f11100d30ad0bd15e3af02a1a48a9b807589495cad0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ051800540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3d77ba1367cafaeb88cea1b9224afbe094faa4a0f5e8225f24065d55912293. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRZ051800535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf4dfd300b8a0be94aa4a1bde699c4f3c3a27c93a55f572466b920fd6487c84. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ051800537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17fca95bfb5fc6f725fc0fd6339b1c53fe10213a886916a988a67442a3e857c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ051800538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dacdea086aa59779195ba6e67e17cb59749d9b68ca241bb66b3f431ca140640. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ051800542.
Du (très) gros son (feat. Vincent Peignart-Mancini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5159c3168a9381219ad67612d12694165d81a2fc565a9dd0f69ee1633c555b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRZ051800541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aa6d5f731562f8489ed64ad55d801ff0c3bd7da463a8a790554f0b56088067. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051800545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68ddcacabec1f8ef84e6c03b37418b228fee3dab9e5e59ec864700c737fa4bb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051800539.
Les amoureux (with Claire Keim) - à huit violoncelles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99368c009cf73d2c2ee76803260cf87268dd693c1ac5663048b2be1c045c98f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051800544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81670616ebee0df8a82c5d9def6b058bbe57a66cd220e2265369653f30019799. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ051800543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a212aebdcdd87d7839f85c1d3e0141ab4f6cdc07f8c6d780db7f09a64456500. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051800559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06699898fa14cecb54dd791b2e05bd9b71689fb4001fd00038c6b94ea1beed04. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051800560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178c0cfa0b62cbdc35c8f696929cac68ba41def717d650a5539c3b855f1ffd9e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051800561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f5ce0c865a3c342465922509885f35602838e6216b4897894ab6e86e614b7f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ051800562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2a718701642684165fe2c6e6962801197f12f3a83291b3b2abe97e356c3ab3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ051800563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa822776d303a80e0fb86e33592e1d0cbf850f430acb6e5c0bd4a3ceffe17f17. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRZ018902010.