1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85e4db0e1d5ae958701c2ada8caebd05169dc2abdcfc4a1a2bbcb31514bb74. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cc63a3b-436c-4db2-9cb5-268a79677cdb.json and https://artists.proofprofile.net/proofs/artist/2cc63a3b-436c-4db2-9cb5-268a79677cdb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038f5ee0132eca770ccfc29dd384c4bd213b5a0f7930552bf2a552896703bb15. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAA502350402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4e60f70941b937b9e8a149ae2ef88559bb5bc43a17db6da0f99d4cb4a382f6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAA502350407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c02e4f8b9d98357a64333b761be0f098ffcb198e9fe6287baca3292dd081131. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAKQQ1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a36a07e4d99dba1550b127178199dee3c4be0e30a2336d5cf78168656a46bc. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CAKQQ1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3400edfe7fa9f82e95439acdddbcda8867adf8e2e533636654675088d54b676. 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/CAQ522110115.
Les performances des candidats en danger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37b98fe7e33cb8b9572c7b09ed756b60dba47375d44e51717760f80baecc49e. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/CAQ522149001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3f33e1f72a59271303ecc35891c5af3a0b35098632bf7f702f87a3b6ffc761. 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/CAQ522149002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df91a51a54afdf7655f626067e858986a92977b53da972b3203ac868281cb24. 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/CAQ522149004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9fee64a7df04afb79cdc8493b5aab8585fb501116628c6f98f420e6371bbe7. 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/CAQ522149005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2086c6d175c098b88caafba65239260210e228e22942754f6424909153998713. 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/CAQ522149007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3cd63b5ee3519dc4b76a3fd275f6debf418da6ed85214f7a68e97fc01e1589. 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/CAQ522149008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f52697e39a0b8a8cf945b23355e6d2547bb0a10ea2062a2c414269fb6c2f216. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ522149009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aff84bd9de18f017aa4dcb47e4b080593d9b7fc82afb94b72cc0f0524535fdb. 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/CAQ522149010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef223349c22f848e36b4abe900dd6f67686ce336e194dfbb7418608b2afcd4f. 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/CAQ522149012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbefce5f79cce8f8384275aa1d1b4a97a79b51a8e9dc24734e6ec7c258131dd. 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/CAQ522149014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145ceebf52e969d82b7d37c716993d3ca7a177c4a90b4fceadd888817c8b17d7. 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/CAQ522149016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272ee0709d353db74437da487b0c9a3e815422c46dd26dd43656169ba290138e. 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/CAQ522149018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2f72be1754a1a9d62daedd3d160c190b4154ad0f08a24f9ecd68a1b50bd389. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAQ522149019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07400a1420f494e880472749533865ccd90999cbaebf33955b29fe22cc676fe4. 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/CAQ522149020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2beedca096b22392f768cc17b51bef89b3f577e85e9bf6e9ec8dbc2f28bff20. 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/CAQ522149022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a97f90b54ad9c7b3beb364607e48b783c80ecced5fa33a35af0bc5841f7aa3. 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/CAQ522149023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b398994eeca868cb5ffb2a70df4ec72b5c6b986e65bbc996005931a8f0b6cb. 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/CAQ522149025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e2b9785ca3fbc4e87c013cdf83b13830e3c8dba65e4de2ac33d90ca61efeb8. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ522149026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f993f5ec3928ad6b0964acfe1a531b2aa4e340a3bae395606722d47f8af9dd. 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/CAQ522149028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2cf05e9cb598d67fc4ca9562f93c5c4f5f276932427d69b6733466aaa89310. 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/CAQ522149029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731ca461b7c514759254857d033556b46f8e4b92ea46f4bc62c7a4182b0d6644. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAQ522149030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2dd88ac57cf031962dd7fb0714d947e7c677d56350045383333d047cf064dc2. 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/CAQ522149032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23eaaea06dac51e98e2351fd829d6cb6adc5eb6b90bf16a274d93cb3b328f5a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ522149033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125b64057df825d4b17d18536c20cf099270af95b942b6d8b55bad6520903a8d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/CAQ522144007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f62074d5d53176249432affe931c6a66e01dd0d2d983264eac40dd0921d309. 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/CAQ522144005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a818f848dd1d80a9cec0ff89379597cae7e2a6aed117b5b15a2906b8895eab. 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/CAQ522144015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513ff50626ef37ea4009bf860bafcdc17899559442dab8afd5ce85b4a0f5f403. 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/CAQ522144010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2955152dcf9519b39dc4449efb266a0b80c2e8429b7119c2edf9d874fa2c47. 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/CAQ522144006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e95101711295b66d38d89f54abdf5c5a540d9189f43a17c246172c29dd2f66. 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/CAQ522144014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cb57ac30396f8b7f98688c737a82a3d7d9da46296cc7e743dc6cb8ae148e99. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/CAQ522144013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff844e4fe6a7203e60ac14e045bb4db0b91d0fb9a97aa4c98eb97feee988e36c. 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/CAQ522144008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d8f3ba2c9de9823e2f33214d5fb98102be4490956738b9c5abe2528dd418b4. 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/CAQ522144002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861203227d4f9b659b89363cc4bbf333ffd98d1bf996f8786d331f239b481aea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ522144001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ba1698e011c1f40124164c43f3d34a7bc9018c2180fb77d14dc21e33753b92. 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/CAQ522124001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcb322dbac603a5a47f3d12ecfe40d309667305cbd62ea2eee323569d061bf5. 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/CAQ522124003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ab6a41da28c6c91fe7fd8355bf90c5a66a563b8e0c0dfdfc92cca6ec8ffb86. 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/CAQ522124004.
Le meilleur de Star Académie : chansons thèmes des académiciens
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50974e0d9aacc83fc7bbabb5be5d89aa45e59aa154e18caa6a9b2529e14eb073. 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/CAZ600300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41fb306eb5b585c54e6499714bf9aef7286da7108c51cc67f47fcc452bd656d1. 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/CAZ600300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6047033182c5c5c3f530c0b5d3921cf51e790c79e681837792fd8e7f241efd2. 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/CAQ520401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a91e48991a164f23c2e93a10ccea3697321b1e16790d5181c29ed4b4a848ca. 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/CAQ520401016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b270e182d4adc605ede38d43681acf6754141fedae98fee67c119ee7c69978. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ520400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfade72dca8d18948cf880bfe8c40a96a2b409118672474cd5d38793e1ff7ac8e. 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/CAQ520517101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f708d3ffc289ac010bee87c551bda2660ef2da553e9e85c5638cd5e08ca909. 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/CAQ520997302.
Tous ceux qui veulent changer le monde - Chanson thème des auditions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dc26f6f97f8eb6ea99d318be23a7eb1a0028ca3de18eb423dd2801ce667c9c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ520997301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861203227d4f9b659b89363cc4bbf333ffd98d1bf996f8786d331f239b481aea. 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/CAQ522144001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40c4713659e7605e8c3a7e8b38ccff0a484e8d51acc4943fc6707c56b17b56a. 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/CAQ522259001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f19861fd16abc0556c589147c3e9a8bbf647faac2dcd1eec9e0deb146780b4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALXJ2110004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28585e08edeceb89bc1fd9e20616d6cb0c6fdca37e6c774fd2aae759755e2e96. 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/CALXJ2110003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9281a8f22e61709edb1b15cfc96b78eefd873b1c9a3b1db4b6f880166a06f9. 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/CALXJ2110002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea45aba389eaa79600ae4f2290c4a1caefac1175b086a49257c6e89ea4d65627. 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/CALXJ2110005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa408e6da57797b835615b20c9f7c4404510287d74a5c4ed672f2ba75a6cc4016. 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/CALXJ2110006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9fd624eb21dc5bba084c3b99de9e815a02a6953ed9930a898a12d849f1461e. 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/CALXJ2110007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa36db23a79078ccd454b2645dccfd1a545668b1eddb51bfcd77994a4d90a51c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALXJ2010001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ddb0a9470e6bddbe388819e539b8661d96595088321e16c432a8df4198d8daa. 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/CALXJ2010002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed05666212f869266b89af67025d6529559d319a88ed17e02ece873bc6b8b324. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/CALXJ2110008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72f6df14f937ad7f077865ecc9d33e0c1c688ee86f96894f7777d273dc410ba. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALXJ2110001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60fec245088f2e3155b856bcb6744cf90997c16b0df0d956b4316a589375421. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:56:44Z), 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/CALXJ2110009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb27a2e01fea3a6824abdedec67454d5329b3159fc665d169186864a7b17355f. 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/CAQ522275001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3400edfe7fa9f82e95439acdddbcda8867adf8e2e533636654675088d54b676. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ522110115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeece09a832545791b48a7d863cdfddaa72a5a69205f65e6a0688bb66e5f01e6f. 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/CAQ521815001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5f1c4702c388c55af7829cf152d40e054993dd647d895122085fb6a4cf9a64. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ521815002.