Les Compagnons de la chanson were a French harmony vocal group, formed in 1946 from an earlier group founded in Lyon, France in 1941. Their best known song was "Les trois cloches" recorded with Edith
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 0x8c5a7c8e3d19059f9049a4622e6d3888911365c0a06f313e9aecb85300c808da. 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/fb995be1-e378-4c22-81a1-98597880fa47.json and https://artists.proofprofile.net/proofs/artist/fb995be1-e378-4c22-81a1-98597880fa47.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Essential Classics, Vol. 203: Les Compagnons de la Chanson
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 0xd3680d2a89058171565af5f442826eb67a85ec5daaeee2c0918de508e9aec482. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ZA42A2303182.
Jeunes Années - Le Meilleur Groupe Vocal Français
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a27618ee04cd14c7fce5a50fbb30048ac230a4918291d4d2e653d8af9fa5777. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/NLHR52121139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd938b46a244d57dfe746949bab7113ce0888e692325584b20c101b1fbc43b57. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLHR52121141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4635722095267f191172620358cab95b54969980b2564fe8267790829b177753. 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/CA5KR2190520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8019f716aa859534b34abd2d01153be5c8bc4985837a7ba18af54cf2ebb6bfd9. 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/CA5KR2190523.
Les succès 1973-1976 (Remasterisé en 2020)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02990a1fdbda797128b30d308ba4a7bc9b5e91e55f8ec4328ca8cf42cfd4cc3d. 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/DEXO71965365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb8251bd9f9c32b88c3c4af706d1277c445bbd227ae497836fae4e1e026d793. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEXO71965388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eacf4563fa093564aaa783f0cc39a99e039909d6a3a972130d825bf35a83b30. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/DEXO71965366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b9b7267883b4d45176771495c3cb6f6e5d2c9017b70c283eac6967ba9dbd9e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9ff445671a6967ee41d2793b3693d6f7150426fa9bf0bab3f76ad1dfd2ba25. 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/DEXO71965390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26282c57278256c0996fc236c69a22d58f835bb8dce46f0413523cdf7b6a5cd3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892cc5b7cbbc3664d6dd59e328a362a2562d1fcac09a4b6b0e6bca73837f20dd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DEXO71965369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb3e0061386215c52e69e84fdd157df91d1fac031e321cb41a54ef529fdcd9f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEXO71965392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe995a83190432c093a5d72b0d6faea42083b44006bfaaecd484886ed4fa41316. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee05588a6216078ce2d4df34e76a8f7de75d6d3b81697b6e51b9c2a966f623eb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEXO71965371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62b20afa4620774ab8216b7439e550e555a36e49f3bd8e2e23e7ac60fa6d438. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f30335e8d452cd9f59970300f50013cd4a2a3dffded09b10ed6ddeae244a379. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/DEXO71965372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec53bb6a80e21abbafff9379c6649138da888e1b5b9bf876e5ed108b9dac921. 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/DEXO71965395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b62707cb3d893ac8352f81faa7b4cf66a26e746e3ba4fe273961e2879e196c8. 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/DEXO71965373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4b71f1011dd46d2b700ecadcbb6806fd1a12ed38ca1c23abffa2412d5a28aa. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/DEXO71965396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa279a6a5cc7d2a543b7f14863bd7c7cc1f0c39251d7d474240fdcce41313977. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEXO71965375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faf7d4edb38d70f2c34f8975d648f9cfb59f89d98d872e480c5338d08618a20. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/DEXO71965376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f437276287b17ad34b29401cd2efc4fcf9da153ebc73ead343beb421c56d67. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEXO71965399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29654b22f50786b3210a2ad866b03f9cb35b99993d510381d228b691918db3c5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DEXO71965377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346822b2822685fb74c85a5808088c1e1d34f4b4bc0508c7acf87f3a212c88ac. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/DEXO71965400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6974ed2fdeca0191ed4221952d30b8335edc71959b88a1904373fd7836dfe3c1. 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/DEXO71965378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33eec21b3153c1f2980c76f363b797605486bc6b1f16071d5270894c118bb9c3. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEXO71965379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0823d45319f7d35e1774f0a69af51286e6ca59adb62801f46a3072e1c0290afb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f410570bc46a824cd656337441eb83936e8d3014064c1c406ed08617b6d535. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEXO71965381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d497c2b9adcae9ccd87a6458a44e3d99a3dccb0aacfdfbcdec3a8bd1c832ab1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEXO71965382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21eb82a8ca050a2842b2a34ac772885e71f0fa671204ea267b4e7bcf8f932741. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEXO71965384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785b2c7539cecde47ee8e2c7e514aed28b44004f5edfb2529afb4ed4a8913ac1. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/DEXO71965408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e65aa326418e53415d60199d3678322faceb657052b71e5028c2d5c14e0a8c. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEXO71965409.
Les Compagnons de la Chanson en 20 titres (Mono Version)
Les Compagnons de la Chanson en 50 titres (Mono Version)
L'intégrale des compagnons de la chanson (Mono Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5490d1f55474d810c36da77ff15d4795a75975faf59a37ddad457b522cb41388. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FRS181207831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697f8db7042c381b699068e1a76dbe01b340a42ec89b1421957e9591601c78ff. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FRS181207833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa958559b580136c907214d20d70de61ba392829be8fd3fb74ead74c02d8de69d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FRS181207834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e2cd640d4558cb2e5337c589e863db5df5a2e0d76cd5d29593e004d52d6c41. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRS181226266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1306cf499dca09329b2d3b29413c2ebe74165e119c169335f62a7786764ed0. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/FRS181239014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4218521765849df1c45f080a74fab69b6cebe1ad3527277d4b4f4dae9854d10. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/FRS181239015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b62cb399fcf386f8f902b143ea55287ee447a6e68cbc33f2c8df53c08958cc6. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FRS181239016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6419343ba3fa6e4b2f904597f2cd5ffe7a1fbd664303e33623f71f2e4a0030ab. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/FRS181239021.
Les Compagnons de la Chanson chantent leurs grands succès (Les plus grandes chansons de l'époque)
Meilleure collection française: le meilleur de Les Compagnons De La Chanson
Chansons françaises (20 succès originaux)
Les Compagnons de la Chanson : Les cavaliers du ciel (Histoire Française)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4636ce5d357302e75f99744b1eba94c48602df0d4f07a60c1071fe74e92ae00e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR66V1005866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3957515460ee936db1af97f9ea252febc420c009b9a7c8045ca74ce70f5578. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/FR66V1005895.
Les compagnons de la chanson (Si tous les gars du monde)
Les compagnons de la chanson (Les trois cloches)
Heritage - Marie Du Bord De L'Eau - Polydor (1965-1966)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403596ba14d01f1439e57b38b68afd4c01380c1f784ba819b319671a538d8f81. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRUM76500098.
Heritage - Les Comédiens - Polydor (1962-1963)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8eaf5ef367544d1b966203caafc17e45bde7c3012f014dc9467702ae28fde1c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FRZ027000420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffa4c90663e86cbb459a6b6ba118274dac01f24beab6ee9914e8d8e90222fc9. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FRZ027000250.
Heritage - Le Chant De Mallory - Polydor (1963-1965)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056b831bbbc641c26e7df59084ce0ade87de9734825fbb292b0264a76db40f00. 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/FRUM76300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd41a6d8fd0468ad1612f99b49ae65fe86ef643944ca5fe9066a9a69a8b2a5d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/FRUM76300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7f40622b143ffbacd164276c1999042d693cd18ba505ce7b273a74646b08fd. 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/FRZ027000430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6d0c35a8eb0b71f83cdb4b649b7dbf48621c0a32eb019cfaf824f19bd69358. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/FRUM76400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf038560aeb60e42ec91f4befa3b7db904aa429b4263f2e15d225b5d5bddfeb6f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/FRUM76500095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4de24ca1be70f930f449e449c6b50fdb1c97db41bcb5a969d02c01fc99ad60. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/FRUM76500082.
Heritage - Le Bonheur - Philips (1977-1978)
Heritage - Florilège - Polydor / Philips (1962-1983)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a7f7900c9db3dc7a3aa0e72c965a13d078af82ad324417fa80c81bdaa5f5e1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRZ116001960.