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 0xc482de25b49de8f1a4eb29e542b6622f3e91b2885ea15d0a2fb275b1be0db7e7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03602789-af81-44b9-baa4-40b74e5affa0.json and https://artists.proofprofile.net/proofs/artist/03602789-af81-44b9-baa4-40b74e5affa0.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 0x3a073d80656c075f3caaa1157f2ce0e6869d1169120f158354e72433aff57d4f. 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/NLT2H2300568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa947413e2229ce7a84356a7856a9f29b476a90cb40e951f4fa08bbfe64cebb5c. 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/NLT2H2300541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6983dd1aef5bb07ef695ac6a8a260f9b88062addeb439d4f4ad603b260155f55. 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/NLT2H2300501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11530df5f4df4899817fa7623f743904970ff42283c3d9e347e29f34564287d7. 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/BE8LH2300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a6b26468f71aa4af94ae660ed3d04c177d14ffce9bd99121f71db8e1cf52a1. 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/NLT2H2300372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698b3c533bb880bce0d5b75e05ee018986626fa2ce5e326405b224a74dd924ee. 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/NLT2H2201027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abaf19bdba161b1c2cfeeaff37378cc8a02e951f2198a691cb2fef169798143. 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/DK4YA2306401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dc733c68589a1037d8553b6c90e73d45493fb37adc26b7ba7fac3f6cb8ba83. 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/NLT2H2300197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4f373defd2c29c19a131e5e18c2bcc408ad73778c02b012966b4e0ba8d7341. 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/NLT2H2200950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c226126cad430bdcb0080cc13f8bdb7ebd4c16e33ded26654ca90ed6965c31. 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/NLT2H2300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2792fdf256a0173be48f7f8559e62f0a6cd17abea1bb6f6357231a3bc114e7. 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/NLT2H2200951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba7d931957cb8c94183d65ffcf41000f9006ff1a5261130533575195aad458f. 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/NLT2H2200846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbead489db2c7e58534176f791ff36f7e7cc2762ac60f7aeb86ed222373d3f8. 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/NLT2H2200360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c23ba5319882d1958e1aba377de6ab387db127aec39a050854db61b1592b618. 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/NLT2H2200314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84f8a6ce65303ecb5eddf6424450b9eecfcdffd3021cb903bb2dbe7ad1f3360. 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/DK4YA2280001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e6b7127c8f7d898189f1f4980af78c8c546b1fa47a0602c42864898ad8ae80. 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/NLT2H2200214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fa46aad106a760eff8c942f59dc864007f27999f2d2c666f16fe9c3c9c9390. 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/DK4YA2277601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe068fe81fc3e2948fc3abb309d2b51a77bade96cfe3dae66d099bc82bd1a5c55. 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/NLT2H2200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee6dc7836f0a8a1349f3966d5bdce4fec09e32056581eae2ff342dfd1484fd5. 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/NLT2H2100884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6db0fbcd343ece0caa2e4afe23892166c840dcdeb5cc1bd4b1481d8ba4076f. 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/NLT2H2100873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0a92b37cbdc67c2d910511af75c879ce4a45d730ae4bd44d15265a23ba2e19. 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/NLT2H2100750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1719ab68f00e534dd17c7b2c1a05562863da48e77b06ea72c42099d856e4050. 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/NLT2H2100725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677708bae6858763399b4ee6b26ab0e323c278933358dc95032cc8477215ba53. 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/NLT2H2100651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18ebb239b820728a03d2fdd44dc57d5f4282076b16cd2f6bf7b85e610e1bc43. 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/NLT2H2100591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0d067c25b71793419e1a6de5aa0e9098a3a35ff7bbb97995602da3b3760a2a. 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/NLUM72100300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c619c55bd0423bce45a5b9be4c7c2dbb80a5e855706699e5a34a2d959df13b. 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/NLT2H2100494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd63423035b90381049df7b9aa3ffcc82ece2e913c8400445afd450fe83e27a. 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/NLT2H2100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e3d31a093669b9ef984303fcb52e1627c369197e76039527fc7c3937c995b1. 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/NLT2H2000162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b453ad724cde9a50af7d119eb65318d89a0d559301a83e6910323ec4d4cb36. 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/NLT2H2000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5f83d8bd3e826788eae6885c66390531a36591232cc700da0323ebf40d22da. 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/QM6P42020089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a089414bdc8706d8e20cbce16dfbccc9a1516f9a03362233a0bb4c162be150. 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/NLT2H2000134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ddaefeab85f7d3802ade5afc186d5c837c8aab911d7abf3298305ca985b561. 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/GBSMU7574132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb24ed8b59a8935eb1837a5af9ea002aeda1eb8a319628e16fcc833812e4e64. 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/GBSMU7521760.
Don't Want This Night to End (feat. Nate Vandeusen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4642f893540e3a252f0b9099252a4d3b0487384d20b2ab9dbcab07854a0f68ef. 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/NLYK91900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90159c2b114ea89bc3c8810233aadaf3248078c1261759bcc8e1d25f868d8d04. 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/NLT2H2300803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff93588bdedaf05290c42bd0b6b7a8ca5f038ad0532d9e797035375b9b46bab. 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/NLT2H2300733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6e01216168a4f2976d08a9e04e34bff00445d355d424bfc0c3a0fa6e1e2912. 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/NLT2H2301115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa734b26a9cdd0105c21beb750b8e49002f2df034058e452e25fb7fd6d8ec47da. 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/NLT2H2301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3174b1e983c6ec7721d11c45bdc2bef0a05f22732228c8a3facd2d10cfcc00. 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/NLT2H2300886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3079f9e6cb77a1d9b33d3309ee26d0cf97ad89cda2f51263273ed36a376304e9. 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/NLT2H2400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc96060ef0e06348382931c492bba7b80d3b3b58955684389bc91e512e4015d0. 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/BE8LH2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc00b3c07c5200349eae59f7c09a769de8ab0d9bbf8d9745b5880d228fd576bf. 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/NLT2H2400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c9464dbf229880eb55aa90b51a1e98a33816c43a66eb3a4eb0923b567c0340. 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/BE8LH2400271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a073ee6d490ada5b565593f4e6c1e3c6c0054fe1f6f528be928b6fb0571c28. 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/NLT2H2400768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2dcfede00e54d89c44a822a14737412cc1bcc8f8d2ae38d6523684f488f38a. 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/NLT2H2400439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7bf9ee713c80fcbc7514e1ba44daf86999d1d7bd85eb2260ad74b64d89724db. 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/BE8LH2300419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a99341c1ee5eb9610677179175789c102791fb2f51ece6dfc1d3a3b3cd382f6. 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/NLT2H2400896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381aef72b515a273114a6839c812c63a91194705682d5e7dd4b1b1e590fd4128. 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/NLT2H2500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b39ad87df66cba8c57a078fd17790cd027f94a8eac1ef5ba371c929eb762af. 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/NLT2H2400524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa386f5acf08ce3521d81e580251124f8b71db4f18cd7917011f66391cd1322. 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/NLT2H2401266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd591c3e4cf09bdc21c11d50453dbb152cf3293cdf4bfa14b0e4001dd5f017809. 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/NLT2H2401137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fe3a44370529a9a138f82a1e7c9b6dbe0f034f21b500fc3caea5aada952c08. 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/NLT2H2500244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b21ea93bbbfad9727a0e94c9aa338584625e7d8205b32cfebcc09970474ab9. 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/NLT2H2500440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5036ea8e2c94c5db9d3ca566dcda4cd3c12ebf7592f009f687a0a682bc1c36. 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/NLT2H2500384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576ca0f06eca2b5d4ee9586d460ea76c369856767e11479bb6c603931d3732f2. 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/NLT2H2500130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24376a1ce9914a52258975ee109a662816f4435356db64f6b625904bd16574e2. 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/NLT2H2401314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4606d44a076c5eaa9b5f5d38e8a7a421889a05e4f1e09ee2b9d79cda1512647. 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/NLT2H2401480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3449295f21a994c548ce31c791da657adc82ad25e97c445ae5e52be8ca7bfacc. 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/BE8LH2400534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc7b23b42fe55cde5c24308749ff3fd2f3cc17813cd0427ef4a18bc2184b524. 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/NLT2H2400821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50477de9963c16103173c13674a821b8a5aca95f832624fcbba129d63d0db765. 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/NLT2H2401030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4860874f9aac6678e752afe66ffca26d0237d897e4fc820d58df3d6e413d0f. 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/BE8LH2400417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde58e498a6f3c672edf49b4d40310f1ace27952fa79726bd8680409d9879e39. 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/SE6SA2410900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131229d1d534b946948a23eca23caed1f4c0322566a6bc7d78ab94f4c7b67be1. 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/BE8LH2400355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9f8db40f3dc02b0a788e8eb8bccecc822278b4a718cbc487e24ecb2aa52b0a. 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/QMBZ92463469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3069267f8a70bed4ac27ecf3d07cc5ee5ad4f4cf3e153cbd0a1a348ada6137be. 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/NLT2H2401056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17c8cf3f5e96c5a59a9728f55e2ecdb587d0e946ea9a33bf77efb50bd801a93. 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/NLT2H2400804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65400f3f0b7236d9950c91122dae2ac2b6552972ededd12149263de86b1016a2. 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/NLT2H2400632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddb3e026a9acbf96e8213f878cebe4ff22af9748e18bacf6b93bc50f0e8ca50. 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/NLT2H2400660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f86aacef88015cc239e38816b1a6ddcf7f338ccff4ac3276d39078e3238f472. 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/NLT2H2400319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd8e0dddf18d942904d78109092587ce42571502187b01692c8068ceb1a9f5a. 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/NLT2H2400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f82fb118e713f683aa8bbcbf967561884365f93ef0b6fd95af0932f41516266. 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/NLT2H2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2412e48c6466789adfa166452a5c491a90247b46caa66ca65e94660b18b93c34. 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/NLT2H2301149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a983c13b58c58e0b36274307e47edbb4e7a88075c950975777d026508f7ef15. 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/BE8LH2400158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11530df5f4df4899817fa7623f743904970ff42283c3d9e347e29f34564287d7. 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/BE8LH2300109.