Yves Duteil (born 24 July 1949) is a French singer-songwriter. His most famous song is "Prendre un enfant". Duteil was the mayor of Précy-sur-Marne from 1989 to 2014. Personal life Yves Duteil was bo
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 0x7e0fc65d962db3106a3c49189b8e56543b161328fdce2857f09b6b4c33cc9626. 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/1bc0660a-4617-43bb-bf7d-4a4a46a0183b.json and https://artists.proofprofile.net/proofs/artist/1bc0660a-4617-43bb-bf7d-4a4a46a0183b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde093a6deb1b5808b19f812b2c49cb9dadbf8a9b2877c599688906c394323f9b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRZ117407552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2827b40e22d06e6a470262e99943691ed8c38197a537c4e6630c5d9e98c1b201. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FRZ117407555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2824fd959ccb21508d1edcc10bf1a50851b3e97bb1b7a36d1f676342426a074b. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/FRZ117407558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4dd76b49cfc64daec09767fa2509ef016923c65af17bf484f8e17d54152950. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:32:37Z), 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/FRZ117407563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a1afb90b9e8150c66736e968b5e85a02cece9079199c94e6994a85a601a4fd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FRZ117605391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92de306fffba2e374a44c9368d8c3e8c7698ab231973cb0fba25250e791e2ca. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FRZ117605399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299d784d86fe436b58a1d7e866b0021b7aacb83647b60a6da7b4f68409025b9d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FRZ117706139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a8848130f9b2dd8dad7669ad756f3652a9af1abb4011e33d6823acbe1d9caa. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/FRZ117706141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0daa12083a2636fec064fe8f55f457f751f5762e7cc1072916da6ad7ddada6. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FRZ117902724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f470b69d02372d93429bf1b262c4aadb446f6232f3c8c19acd98a9e0b9db800. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:55:40Z), 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/FRZ117902725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75e70f214dc59fee3169411f42dfdc63efec1b4103b601ec2953feccfb90eff. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR09F8100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73cb4a5ffbfebe6f68764bd1806629607441a9b7b2c2cb717c4f11ebc6e7bf43. 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/FR09F8100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b73027734f733b87e4d90f5d65f0eb92e4c101e5e0ad50a4e4af074902364c1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FR09F8100130.
Le chemin du pays où rien n'est impossible
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126253cc2129118a78d5ed14b4a872650d1dcd704fc573fb7d0784e1217a9553. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FR09F8100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6b5e12f6ca26b94922620213e35384370d25a157c503f2bc99bb6761f1848c. 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/FR09F8100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077133578ba40abb1fead40e6faca2d1f5f928c75135887650c07eaeaeaa6c4a. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/FR09F8100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b7f45a800e6c1ae60caeaf2ed7a09a2424906861120cade58aac80f405a7ba. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FR09F8100120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe418c203b917d78059c463d4265b3c129b48eae7ddf6060bdc9a936466892978. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FR09F8100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbffc32a227ab87aa4714da8772f63259e811b5c1c1b9f10ea115e593e8e6f46. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/FR09F8300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d325c7e35f0651164c1ced0fba55e864dcc41254e9d52b8502d7422b8379f0. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/FR09F8300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe7a0927fa9e339d2cfe44af56c5909ccbf6c5014f74128daf859b1709cff26. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FR09F8500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6247756d1b55218c07b05020a72efcf9184e7a4974e77f770383184ebc84a535. 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/FR09F8500160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ceb4ed2f8666ce9689ce5b691d083c195f454076ab6995f96d537f94e24bb3. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/FR09F8700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab485f5c766bbda78b6f04cb16e782089ad77cbe029bff7b4d57cbc90f0c36e2. 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/FR09F8700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737130c67c8877a759aba007033bf73c64b4cd125de0c8fba79aa4add2686e92. 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/FR09F8700080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461ae1d3fea077288b0949aad50ba0f4145785a7378d079ee4816c00a78326b9. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:15:08Z), 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/FR09F9000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1375fe17d6ebe9d1f795f591776a49af30ebca3c90dfadc84a4d889808c2ba36. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/FR09F9300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712d38657cf33364c23784aa52796fc99d301c2c8c4aa8b2f31c351a9c8974b5. 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/FR09F9300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4ff43800779c531afad48ce70278522d8b38b00dee98721764921db0282aeb. 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/FR09F9400200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85022ad82c1146a4bb5035c28fe41f19b1cf02bbb0d94a1589c574442fffd5eb. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/FR09F9400160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fec86b7a28c7620fabf5cf231254ad5120268b774c5be3903fa4a15ed542394. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR09F9400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9caa4c2b09f6a30b3461f6dfc37b6dc863190bfb49d9f4dc0687f7e8faa2458. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR09F9400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd0fed491618fa80edf0b4aa795d498cac4d81602a655fc1aed89a4221fab54. 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/FR09F9400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd292b8e9a8603da1f71f0def6530fc69da1b846eb1883aeab3bf99bc32ee36e4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR09F7400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ceb4ed2f8666ce9689ce5b691d083c195f454076ab6995f96d537f94e24bb3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR09F8700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415f7007f5d9cc1a67d4d3ac32f41dbb82e39df7df410a7491af64d73a3ade44. 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/FRO9F9400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce63d49655bd8b51b3de64d269bf89c4ae4826c86b35e8c7a8abc20007a0f26. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR09F9400300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c19c11b2870eb62ab28ed2086b6d488bc13eef143d5e0a9bf6964bd0906580. 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/FR09F9400310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61464626bb0253fe91f50095cf41453e2e69b62f6c99d02b2913be82f47f8a6. 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/FR09F9400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ceb4ed2f8666ce9689ce5b691d083c195f454076ab6995f96d537f94e24bb3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR09F8700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b287d09254eb75a0dd2fd0486c707ff6ea4a46ae1c1be0cbbb53ff67ae26f6d. 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/FR09F9700190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf96820dff6b768ac4c2e86aa1bafff97cf2e2f4f8e18f269b4a9427a6bbb9f. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/FR09F9700120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57217f57f9f83bae7b131d6a6876c1f2d9d86a6e3d1c84cf800a460aa65a1e39. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/FR09F0800001.
Dans L'air Des Mots Anthologie 100 Chansons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b4d302c7554cd593eee475a9b330f4c3bce88e4b6488760819d51ec0667619. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FR09F9300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a24dabe5571cf0023202af5d1be2c6b9f33192e1cb4f6db4b8eba7b31bb9e0e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FR09F8400030.
(fr)agiles au Théâtre Dejazet [Live 2008]
Le mur de la maison d'en face - Version 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e603f791f7f5bd3c8fc66047ced1971857c807a13b63c7c5cbac6d87f7dd45. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FR09F9700260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbc9a17f9792c4f3a7370aaf712da97eb95dc9134dcdd5fa3bb2b473c9ebac1. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FR09F9700310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61464626bb0253fe91f50095cf41453e2e69b62f6c99d02b2913be82f47f8a6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FR09F9400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ed7cd34b8b69186a00bdb74e40ecaa88af4613d676f39a4b53185e58f97824. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/FR09F0100380.
De l'île d'Orléans jusqu'à la Contrescarpe - Anthologie de ses plus belles chansons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ec2d6ebd9e5fb0100d63487843618f962d92dcba78ebb0cf22b9a813909238. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FR09F9700320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c639510437afa0bb7386da8c075e81752bce6d53f33dfd7d53ba555029df4e8. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T06:53:48Z), 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/FR09F8700060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65965b7fd12e64b6815cad5bd0aff4eef82b1ea31ba71826bd0c1ad5555b64a4. 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/FR09F1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7811dafe146b1b73392de84d93b2cb605e13ed6b0a55d9b21879ac34d3bba5b2. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:58:22Z), 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/FR09F1700005.
Chemins de liberté (En public 2016-2020)
Chemins de liberté (Les Chansons Du livre)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27eb727c190b00baadb91b6b1ceefd75cd2537d38c844d1350237985a43c4c87. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRX452561611.
Mon voisin (avec Yves Duteil) [Live au Francofolies 1994] - 2020 Remaster
Sanson comme ils l'imaginent... (Live aux Francofolies 1994) [2020 Remaster]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f908ce9cc63eb6bdd662308c8f00c43a438115f4cd21750559e27b8e389c912. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRZ042001011.
Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6461652c1df84c3bde59e4999eb78cdf196a71062aeba2a5e122a8745adcaddb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR7Y71300014.
Chansons supérieures (Original artists original songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5288abb270bb8cd8f1e7e6b3fc527aab0d4cee92eef2bb0b363f0a6f8cd8214d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR6V82048210.