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 0xaec0287eaec9419af18fb6f09c89ef8f5d0b88ee5d4ca7930db901368d9b2cda. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbbc306f-6a3e-459c-af31-7864edd7eee1.json and https://artists.proofprofile.net/proofs/artist/cbbc306f-6a3e-459c-af31-7864edd7eee1.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 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 0xe5eb91ebb0fef9d7c96264fa01df39ed4f711a5ee8ae5c966e60a3517a3f136f. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/FRZ512300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc275e4008945f33c75781a80e9bfece5061a7bd8f230b890a5a06db8c98d122f. 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/FRZ512300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6300f25a111b880eefeadfb30ae2b9110eb0ba4f68cd1a784e4344c1911bfc29. 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/FRZ512300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d470d7f8b4c68fce9cb3c9dbf3c07d5152d81c6b4767cea4ba462d6b7189f90. 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/FRZ512300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1125e087cf37902682119c2acceef519a19490c76ed2c23673ab091b44c330. 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/FRZ511700146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b46eecd4db491b9577db13939552c16a6ec4eee35d46b31ea5df4c472bdb9fa. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/FRZ511700148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4675e3df44d5dcfe912027a49a5e0f6250c3eeff2d795719a8a9d911e8a94ece. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/FRZ511700149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab1a5b5ef13eb8cf96bf96df0dca34c5d84f32dd35c93d8cad3c3870491f9be. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/FRZ511300197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b8bffa4c342a5e23f9551a4262bed4d799fbfd596eb52c84bd17c502e4df41. 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/FRZ511300199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d24d7656c6c79846cbdaa1cbc377bb9013a5da3a430a4bc3d193e2066233f0. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FRZ511300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2de95512a3c62410add130a7d6a493870b23cd42f35bd52461c5e0c1300bb1. 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/FRZ511300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8ff27b6580da9aa1c967422af649dbb10d0a85b97e5a25ad7b15d7d6648d11. 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/FRZ511000143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdc97416fdacd7aefca3d999efc198a4cfa5c34437b1ebbe6df74a284b47ce0. 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/FRZ511000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409c424d48ef6ddc3172c2223be878ce984dd3409e6bac9ae7b3a5c78bbd8f3b. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/FRZ511000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6986bb6d1862c8aa9503e887e13c6705d8a40ad265ea90ed42b65a941056fb. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/FRZ511000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1642f54bd8171d291c41c5032f26fe70348e4e37b3bd4cec660fcea226b42b3. 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/FRZ511000150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2542c474447367d260b40ae05d6cbc9bab40e7efad50c6645a0be61d0c2ae0. 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/FRZ511000151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84e8b2251b8c1d53e99ec09262f2c7e0cbeba4810e2fce46145c65832fe814c. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/FRZ511000154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288b949937ba91f8a96eb0d6103daa753a6f2ebf2869ba9d9d321c8742edf417. 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/FRZ511000156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98938f5c627c6c0e68a79c48789d7def2a5527de3b8e1734c349bcd4e4392e6. 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/FRZ511000158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4775c755cea8ea6054fcad35a70626d9808c33235fe8f7bb239c5e5db27a8576. 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/FRZ510700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d6ff7650cc0653f4070de5d095bcec22d8ccb46799ab12b5631f89eb55cb19. 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/FRZ510700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed87b229d45e14c0eed07b6fa373989630f5df10ae176ea6a8152ce855016ecb. 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/FRZ510700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe932c003c8ea1670e2a47e6bcf8969a66651945feed935b3dc0ced73d5a35c53. 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/FRZ510400262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6aa01516c8234d895630a460d9aee99e3612e7c4dd4c1f1cc1db188879bef0. 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/FRZ510300286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3067bad4456891d0ed53d4f5d13e9dc94d484b67b65771e684134bfef1a44d. 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/FRZ510000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09adfacbdffb16ad7f119ca44d56a7d80fa0c17fe198f5a41d1baad11b3ad377. 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/FRZ510000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabc7b5921000e7d022b60903d70b1afd1dac0dc3379954fe4beec5e2527a173. 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/FRZ510000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3460cd3cd4d9fc741a30977bb8b8b9912b5ccf31eea68e6a09ee7478a99e82b0. 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/FRZ510000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2e72c3175c17f29daa0d0af612f02ae6ea770985988a850e857eff17029ae2. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/FRZ510000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50efb05f12a4f56352545518a686ac018121d64283e0600c823294a507bd5b14. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FRZ510000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ca00fe08c34610ca0a6ac9bea37bfe5dbf9129020714518423ea4865d17113. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/FRZ510000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94012a866ee5be12a16a758e30bd6d1a768177077792ac33c385d50ea7eef41. 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/FRZ510000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b263dc0a6f11ae8950a750b25fec83b9ee0fcd3b6158576842b809835f4020e. 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/FRZ519800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d9cf8f2d013eb9f69822a944910ce5f2fe8978a7a4c31402b44693f4ab8758. 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/FRZ519800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d65c927c35f66bc2cd594ea43a9768fa405a11568debb90036ab8b37d3b953d. 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/FRZ519800119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2089d84147c26284a07ed894e088be84bebc311290fa78b6fd00bfc7cfc860cc. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/FRZ519500186.
Hendaia - Extraits de la Comédie Musicale Bizi Bizia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743094a5f4276025fb837574014e36b8b0f612e593b2c3e0ef955e9bb562bdf2. 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/FRZ519000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9898785836b6db814cd3fe7be68b5847ffbfcca16486e60c74698ac805896f63. 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/FRZ519100091.
Sud-Ouest: Les plus beaux chants des ferias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665b313d4abe566b4e11bf07d6050e3a93d469db602dfa449ea1de3a7ca9c7b7. 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/FRZ519500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb45f417aca892768f194624db848cb67e3821160d541f522c4e53286d69f943. 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/FRZ519800187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517f5c75854817223b34320f00fbe077ede25d85897c3ad966377e91e4fddf37. 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/FRZ510200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34959d377da320f22cf2b760ea7d9db5ba3b280569809f386215940dbc8d02a6. 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/FRZ511000211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33367fd0e360865a08f764d751bd19e31ba189a8f008b519e9d19bece6d5ca84. 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/FRZ518800062.
"Bilbainas" Medley: Chitòn / No Hay Quien Pueda / Viva Nuestro Gran Bilbao / Soy de Santurce / Manuel / Tenemos un Defecto / Riau Riau / Riau Los de Ontuak
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa012d4279f495bdef0ddfe01e518191d4eed95466e9be4687568a2c57465974f. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FRZ519800161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1fd7cd5c5cd5e62e7da2e0c7417161bdea21f60f948cac6a1b28a5f11c69c9. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/FRZ519000064.
Gora ta gora beti (Version Irish pogues)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8d116715d91724951466a6d56448d57601b728870aab77b4b7ef9cf1ed8029. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/FRZ510500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015f3e91e1c0083f4fe5d04949834d65e9c446d34c50db2e3ca9e2076270fb92. 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/FRZ511200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4360df75c4408012c6fb932595759dcd4b6294bf649315396aefe9375dffc7. 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/FRZ511000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe541e1d916691a0089268ca41039bacd0c367aeb6b1631e5944e5aab8eed16d. 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/FRZ518900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80b986c5e515be6221e4d820e105ad98c5af139f039d3a57af029c88615a178. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FRZ519500281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1aca498a4009e9d007bdf4004d9e6ed5e169af66d6b2fcfa95b3622a0ef156b. 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/FRZ519500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c93a026c4153ddfe3cdcfa42454cb1426beec87053ff0af3734cf889f55115f. 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/FRZ510300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d1327f3fda1e89a4e46faa68a1d8799cb9e4bde5d803c1e1b5b65e3be3afd6. 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/FRZ510800133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b263dc0a6f11ae8950a750b25fec83b9ee0fcd3b6158576842b809835f4020e. 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/FRZ519800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cec5c5065abc66db5050f75803f80c8c8aa25f476bb5a00f6f91d6ada13ebc. 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/FRZ510800137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c93a026c4153ddfe3cdcfa42454cb1426beec87053ff0af3734cf889f55115f. 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/FRZ510300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5f6ea1f4efaae3119fc0777cae4215302c1b9efa5281934e8dacc76c540c0b. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FRZ511900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d28eadeb8aa0ce33c8649fad74308fdf8692ec58d8ed3fc24a34b5eace2ba44. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/FRZ518900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c721b5c56fd2e6bb9a1415c1268a3575d38525f0b7208e5cddf4f24d741751. 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/FRZ510500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c93a026c4153ddfe3cdcfa42454cb1426beec87053ff0af3734cf889f55115f. 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/FRZ510300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d5718649ff903a73a563ce5d972aff06fe90f8bc020aaea2a2b31aa35f61c9. 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/FRZ510500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40dce5fba14f067265cf57b9c3e4335dd38c579ac539b99c040d1f3546001be. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/FRZ510500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a24b19d1ea0a3b7222fc2bdb09bcfc335857c93bdb6a3c31d2bcea518bf272. 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/FRZ510500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a22df923796c7b35d04d5310d50f8817122e58f97c69d06fac13ea245af1a33. 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/FRZ510500007.
Aurrera xuri urdinak (Hymne gallois) [D'après "Land of My Father"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f071abffd8fe479eb87f32f473cddef4b3004b999808e2495c3714d4bad2159. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/FRZ510500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fd5320fcbd290d37c058a00a93911c9f7d722edb71e071e80bacb0619c0421. 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/FRZ519800292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30a63ced2fba404e52dab70c9d7449e6d8b3f977d6f12bec50dd1d0e207ab98. 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/FRZ510100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9898785836b6db814cd3fe7be68b5847ffbfcca16486e60c74698ac805896f63. 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/FRZ519100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff673d9b9030d7673b02c807bf6dcf24ff606af70969d4106090be95d4e386f4. 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/FRZ510200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae77287f5c81c1dea1fdfa2dec00199f5a55fa55c1d28b01b8e51bde83ed38f. 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/FRZ510500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30c98b1764c44ae9561aad2f8567bec987dc5996a0905dcdb1148755c6dd839. 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/FRZ518900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657aa1666a03b77a06f2e7d8b1a4fe744988bc5ac7a58f1fea114cc2cfa96be2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/FRZ510500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b008d969c2c474ab30ca33a513b6bd22ec636a0288125209aa09823fcd99ac9. 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/FRZ510500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeceb20e8421e8716072605e04ce564f66fc2941deab5d0a2aeb4b965ccda395e. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/FRZ510500015.
Peña Baiona (D'après "Griechischer Wein") [Instrumental]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b66bf0b9dc079d43f33b96b6ea18ffdd54d8802ac64ea38bf91b1e73f4cf6a7. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FRZ510300046.
Bayonne en fête (Album officiel des fêtes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45bf7450455538001bb302ebd22a744364915600741cbe69ac20932591e0e43. 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/FRZ511400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30c98b1764c44ae9561aad2f8567bec987dc5996a0905dcdb1148755c6dd839. 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/FRZ518900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7972049d16dae10e366c700f75ecd23b2df94e9ea6bf051639774c57be5e43d9. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/FRZ511100198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fa1ade63e3a51d3f60da1e0bd826e4e94a19a7603f73eb5691595ee5cd6d56. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FRZ510000430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b35892ac2c204bf4ce18a55d998d57a9d8425e85c6c8fda8f2f1dc8ca07414. 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/FRZ510000289.
Fêtes en coeur! - Le CD des fêtes du Sud Ouest
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39dc591de4de10af10bc67881587422c94302fe449da0b51cbc0072a2041ee2. 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/FRZ519800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8ee1c52d918dd2c4f28b18fba7ef20dc0713f18ed2daf641a9947eff8bb541. 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/FRZ510000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ed4974f7171945acfbedb9699e45e1602c7112a9911affc140cc3999d3f33f. 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/FRZ510600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a22df923796c7b35d04d5310d50f8817122e58f97c69d06fac13ea245af1a33. 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/FRZ510500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30c98b1764c44ae9561aad2f8567bec987dc5996a0905dcdb1148755c6dd839. 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/FRZ518900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4746bdecc7abbd0348cf10228f989bfa3986fd908d32e6f164872c137c504c. 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/FRZ510400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2c6e88040a37599be6892fa98a2b307356443b295dae01e505cde293d91ba5. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FRZ510400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d0296a8246bcfc0d2d233effe1d5e24a628029b9b672c7f606fb2b52015283. 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/FRZ510500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8ee1c52d918dd2c4f28b18fba7ef20dc0713f18ed2daf641a9947eff8bb541. 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/FRZ510000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743094a5f4276025fb837574014e36b8b0f612e593b2c3e0ef955e9bb562bdf2. 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/FRZ519000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56541e1db86a5a25e8c9bf1e276493892792377ebf6c6fc7fcd5bdc347ecf4fd. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/FRZ510500177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fa1ade63e3a51d3f60da1e0bd826e4e94a19a7603f73eb5691595ee5cd6d56. 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/FRZ510000430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2711ba3ca2447b6ae815f5ced35d2be2be6a3fae67bafd2a67da6d976fa4bf5e. 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/FRZ519800366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf612dccba75a05d1cce74e5958205b8e88c182b0329654dd63196c14ab69a6. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/FRZ519700148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48d0e9dd83daab19c9f95fc1a264f8b12810cc8014a5c4a00de58c434586503. 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/FRZ510600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae77287f5c81c1dea1fdfa2dec00199f5a55fa55c1d28b01b8e51bde83ed38f. 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/FRZ510500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e56d23f633f258106038d89d4da92cbd4969b34f32deb824c38bbd352e6b7e. 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/FRZ510600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45bf7450455538001bb302ebd22a744364915600741cbe69ac20932591e0e43. 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/FRZ511400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff673d9b9030d7673b02c807bf6dcf24ff606af70969d4106090be95d4e386f4. 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/FRZ510200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8ee1c52d918dd2c4f28b18fba7ef20dc0713f18ed2daf641a9947eff8bb541. 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/FRZ510000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42192e65ea75e91d396602dafd485450759832051f4e481e7011126200856042. 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/FRZ519900180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3577a77f1d8f7319e83ab98e95533cfae278863fb04e8e66a12342fdf2ac586. 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/FRZ510000290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3976384aef945a71a8fb25e9f1303cfae47b0b3e22e51ef1bca6815f530cec5a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/FRZ510000292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de9aa702af11c0794c3f1ffbbbd20dfb77e5aef8c8c14e87967a8d1076a80ac. 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/FRZ510000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57b3191c4f41cf21e2bedba877bd53fe708c5c6c64d3abbc83919c92e534700. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FRZ510000294.
Les gars de l'Aviron - Pamplonica valiente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442cab2c0b49693c8ede2848955fd76b66c9b0e4b3e9686d324aa84ebf8b2d13. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/FRZ510000299.
Fêtes de Bayonne 2010 (L'album officiel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4360df75c4408012c6fb932595759dcd4b6294bf649315396aefe9375dffc7. 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/FRZ511000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015f3e91e1c0083f4fe5d04949834d65e9c446d34c50db2e3ca9e2076270fb92. 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/FRZ511200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49180277c70747a1a6710f15a255389ff8d5cedd2c1acab4cba18e2b76af9fc. 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/FRZ511200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8ee1c52d918dd2c4f28b18fba7ef20dc0713f18ed2daf641a9947eff8bb541. 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/FRZ510000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0599850fd8a9f224537c63c5be07800b3014c29f07f933640e27f24c631cb9. 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/FRZ510800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3b09ab9f1e572d226721e11b0a72393cd34589fca621b3166fdbaa404ff2c3. 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/FRZ511200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cba7ce27114e1767d75e164c94af20a522f92e40c4a2afe39900b515f098fc0. 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/FRZ510800132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ee1e521e5424c35630c3157cc2a31767de661620b9d4ced510f991e9f3ea3c. 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/FRZ511200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567988aca40b9bc2228ed534a993e290c118ac585461500fdc9e17448a3571b3. 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/FRZ511200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183c9b0600aab713c9d45446a2070653c1f21ca41c5a547e13a35fdcd57242d0. 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/FRZ511200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda17b702abcf6d28ca698fad1fc19fd0104360c2dfd4ba3797d2bf6247eb5af0. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/FRZ511100206.
Megafiesta n°2 - Dans la chaleur du sud-ouest
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008fce51bb59de0656ffa43673860cfe8badbc4441cca85d6fe1d32dd7ac1ee8. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/FRZ518700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9267561273a9a3514f93cb5b905c49429a4104d3cffe033827629ad924b0292e. 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/FRZ510100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28fc21640569e51333d6afcb2255d15d27e5e9787f62cb75a1568248dfa4db4. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/FRZ518800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bff152a1e8576a87f348e45d78908a5858d0a8d1d9a832c35ca9bb0e242ea3. 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/FRZ510300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eb8c5c77acf1f77e9daf8b5df187992b384fbb3c4b6cd23335afa7189adbb2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FRZ519500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ab84ac3ce364ae5775b412af647ad916cb43d6f53e851bfcbd2e2c022bb957. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ519500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ab84ac3ce364ae5775b412af647ad916cb43d6f53e851bfcbd2e2c022bb957. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/FRZ519500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9898785836b6db814cd3fe7be68b5847ffbfcca16486e60c74698ac805896f63. 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/FRZ519100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5275c8e48eb07de311b252d2ca8b0f05c3d59cecfec578b834d20dacff482380. 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/FRZ510500005.
Fiestissima - Le Top des Fêtes ! Jusqu'au bout de la nuit