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 0xafd341df4d582d26a420a5793cadcdbb47c72954c1035a311c5d3695ef551e98. 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/8a53245f-0b08-49f6-b057-4056272cfa8d.json and https://artists.proofprofile.net/proofs/artist/8a53245f-0b08-49f6-b057-4056272cfa8d.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 0xdf2e4c52668da1c01e7587888aa4f5eba100ced382ed2ac430e5a9074ba6dfce. 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/QMDA62447492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273f2232ace9e2bb0f2c7be769a431b29d55f7b2cf76bcd6bf65fa6cd177802d. 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/QMDA62447497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7831743b14506aa9c62119728dfc5b81c1a97105df3bc80535597e165883b6ee. 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/QMDA62447499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b2d85b27198d9e88d201859e15c667895adc2c4222bd95a90fc1b744bff8e7. 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/USZZR1200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5553dfe9d9d4d316dc4d9c81283ac0e61c3c46ab7607a93c1319e29689d7992. 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/USZZR1200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2e25017d7e0e21825bc531f8118ee65e7db0934621f1c65618d887495be4f2. 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/USZZR1200062.
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 0xff5d40a17561c0ddf1e0cd07bfa8fec8e76786a124f779cd47a2c2cc416f2e6b. 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/QMDA62441539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906bd39733f803cfb8876a9c78f05745b1f414f7ad05bf15e3a2a4d435edf227. 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/QMDA62441541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd3494fcddc2f0614a092cf318b9dc1fb738dc16b6cd1a44f1c1e2219b49e06. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62441545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d0ca327f4eb1648bc63665145f203cd00cc6f284f6572ef45b33e06ce1b5f2. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QMDA62441543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0673ecebface01d7253f6d68927fa0ddd8b3a99f59e9d2b7dc306a7f78ed87f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62441544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21169f5e7e7b5d019d5bf6a501996badf103d5110d3a54b5055ddd915797dca9. 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/QMBZ92461417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65568a15b4aec400314b72477fd83d7e202dd88252b4df148363ed63155d483. 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/QMBZ92461424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f31735daf5da32be0a729cd6bc577b83e0a330f841b13c870e7efee7b5612e. 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/QMDA62447519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac56dbcbdeb954a22f7150927dc085ee56cc26a762970ce505d2b5cc9d6eb6b. 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/QMDA62447520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a55a11b8f92664f64cdbbc2cb674ed1f725445ce11fe13db612ec719c76e44e. 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/QMDA62447521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c93930ad446061d98325643517717c137d4dc3585602a08c9129289882b7c4. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/QMDA62447517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc210c7bce5b25525949b030bfffd545900b853c94c9c03af855104cfbcc025. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QMDA62447522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e991415093991a844e495f762dfa3be902a5f766798797bc1ee4443d47b7f8. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QMDA62447524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a2207ffa7da822272301e89ff1124c34aba57cf609215543a1f343602dbadb. 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/QM6P42447307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20350f87ae920427873825e84184ef1d9acfc56f860d240e38bfef48edc054c. 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/QM6P42447312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6373518796f2c465b5d4d41e5475bcc1dc1caa42e309ee23fdde93eeab1b859. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:01:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42447313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9831f90c55cf6921e6e60703a1278e901ae4c7bb2d254aa46ce6f6419e017b. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42447306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3814b70ec70ea8ba4a9e0fc71f7ed42881d3427f4253a4a14a8896874f66191e. 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/USZZR0811070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de1c06b3cc1a3378e8b4928c59aa638aa9e996f93585e649313d8b35d09d81f. 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/USZZR0811071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde4202797b5998db3632edeee00fe4a5fd597692ceeda166657cdb7e5047ac1. 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/USZZR0811072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737c02e80b1fbcf12c0b2866a9a2f5610adb73e678049131e59685bb522d2896. 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/USZZR0811074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b4e6364e30523bb9144706740724a2765b6a72c5ad2486d81826261b97632e. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/USZZR0811076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca0a14fcd46b6f442f162c26a260e0e92582863a6866b8b6e76922f4e41553b. 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/USZZR0811077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f114ecd815ee508181205bcd257fd4352c0ad863dd5e673bc563e43fc8e01fc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:01:28Z), 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/USZZR0811075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae45fbf372826eda399ad682abbb182803ba6b0cf7b695e01b0a50298ad4555a. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USZZR0811073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b3d8a8005f41d8bc70a08c28bf44fa02b2f342c06d67a77d225de8ae7ce5af. 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/QMDA62447463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865b6968bbe65314860293673bd1cd6b1356e70ae948491e1dd206dadbe34b7b. 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/QMDA62447468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bce040b0ed87d4be09fb23c50df1076386588f03c02f84ce932e80e8f7ad41. 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/QMDA62447470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e3841d631f9154216f9a65d086dbf54a8fd03440f07b1dc832596e8c4bc19c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QMDA62447464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d06b3eb2f831a2d9cac4966fef22adf452472a433e3c33ab1d9dfe9e7db568e. 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/QMDA62447465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42dcc24f3e6300fe4bc69d8b61d4f4e24cb001d6aee709e31046a410f14c6918. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62447467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b67f92de8286b3cda37c627bd537b801c6cbf43d0a7666e19d98347853fbb9. 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/QMDA62447455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b0de7413f4be7e0ff3acda397200071ecf58f6db94f015fcf2818d90d43eb7. 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/QMDA62447456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ce1b51ff4a833b131e32cf536a401008c8a89737292cf88754ee07aaa73468. 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/QMDA62447457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71354fde69f90ede1a82e1bbc695e9b222ad05ad851097c7d9156ec56624c36d. 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/QMDA62447429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b70a548866ed24a8bef8ba409b40630940e508ff759138de1daab5ced0fd8e. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62447433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9343868ce36515c184aff138bb7ea63bd5deebf6511b4573f8c50941425bcbc4. 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/USZZR0811054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7d32208f7668505258bb10129d6bfc88c56d35b0dab8c41edfc446d90f1fd7. 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/USZZR0811058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3c520794bbf0f2cff7d6d2a18d69199173332651c08a7a4449728c27e544c2. 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/USZZR0811059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0ccc99e0aa7861a1acdbff6508de2311274c7c889b7fe5bec3b24a20f1c006. 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/USZZR0811061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f94130a286bd23781576fae21107748c891688bc0886a94630ff28c5abf35b. 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/QM6P42447347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24df96609aef80dcb378c95140678b976ab1a880b94ef161feabe8cccb802f81. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42447345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8add00ac67a0b1398b94a142feba59bf39fa675fbd10854fa89f8bfafa1ca20. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42447346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb35dd5d8c4588fdffcb011b346036b9027ca6a08c2dfdf9783534405c07118d. 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/QM6P42447348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047ef2f9790b554b4ed9532cc6851d64d97719af0233acf31e1cdd428d4a8626. 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/QMDA62447412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74b40a2e0e859f9cab67d43bf68e6aee5e7cad067718214b60fada1bc08e310. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/QMDA62447416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df3aa7b17ea7690a5976a4994178c1b4ccd28971404509cdb1342b30eea0558. 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/USZZR0811063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655415d4d8f7f0088971e746a2938c67f8214dd5960e4d1b2833832d4dcadf1a. 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/USZZR0811064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57aecfaf811732789519002d76c61849cdbc06ffa313ae4fa10941186267e519. 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/USZZR0811066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8ffc0e17316db2ec36ff983c340a4792b4ef613e1f967a9f08989bd13ac160. 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/USZZR0811067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1620fc9ba21e3e1983f6ac203cf822cf39048f945831aff737537a8b526286e. 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/USZZR0811062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa820b997802d28adab39306f245116c5fdb3a32aac2ea5ffb035281f663120f9. 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/USZZR0811065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf354de7475526ab7a4e97212cffd3815476369f7b85d8c786c45978ce8c23fc0. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USZZR0811068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8a5843c52d97ddf7667b5a0bdc8b586b1ed60d8ec1c9722ad8eebef2d26997. 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/QM6P42447328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddca66b21a30601e8233595cf991e0879d2992ffa1281733a26eda4d0c6cc57b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QM6P42447326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec53c6cba5312064ecafbf22ca37f4064a54a88a9494ee752db08a0f9157ea00. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USZZR0910743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc450bb4ce1c53268d2565acc1a547e4eafb9fa9af05ebff74a171204575dca0b. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:24:41Z), 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/USZZR0910747.
Baladas Románticas En Merengue...Pero con fuerza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4a6efd18667acf77df44d46e0b8809014b1fed64d98e147396e54e9b5d892f. 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/QMDA62407234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1faa512ee0282bcbe12beab8edbb30c304442a04fa4d1e99ab420b62f45d61. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMDA62407230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7515cead4f0eb97c47d8dc4f65e0a31045b11e36cc1b1b5deddd771381e82560. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USPR79600530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ca575ff0fe162b5f905d975ad440979cb467e88ed57390be35f618f0c2feb6. 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/QMDA62447572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda0a0fe68413ada3f60f99450bbcb49452e2927bac109dbb0eaacb71d127102. 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/QMDA62447507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609631527681682fb319ccedbed0afdf9e8bcd022019cdbcd9ed4d0742c234df. 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/QMDA62447512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77477538b1a890a72d9415c5a2166c383bed3d6e77e0209c900bbf4faaa8acba. 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/QMBZ92461413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e0c68cdcfee459bc495142534b630411bfd6e2229ab6dcab01da7d2e94549e. 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/QMBZ92461414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73c9eb710d8ee616275b6680da9a89070b0d73c07d662d87fac215783c9f0f7. 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/QMBZ92461415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171eeca448fbe724cf5e2e196eb4ab28484274e553e6de9f87048ac00fba39fb. 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/QMBZ92461416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6208380d3e513d9e79950b0e9364af927d5d13ffd17dc072ef819f9a255bf745. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92461407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c9dc6c86b50fd547bc6a863f36638da5569f36df4842b1362631aa83eab13e. 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/QMBZ92461409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4961f9eb25402254fa7a07c72caa89466b0bb473f8c93ce6fa0b4bfd9b68c738. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92461410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371c8a5a61b10132a453e7160f5965f34c6d4af12a9b85969f6500e594d9127a. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QMBZ92461411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a8346b1fc5a62cb76bb820f363e0d78653312885d0ae771d4614754b2b2a26. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:38:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1132291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2661c4d517d587230760c3f301ba319aa8c61b1a414c921f1d045f926b416b52. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1132294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22bcefcc0856561609d151f0ec98c5c39e1f8be2e21f098e2a2215c9ca53501. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1132254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ee48a14e33ae4efaeca8f669744becbc3886a11a69d1dddc0e3b609c895b3e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:54:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22167376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447f21a0fff456a40d501f4685ebfaa002b6b888368083f3eed74482fca8d2bb. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22167380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd684f8226a917f9780269e3bdd7e053b45ff9ab819397c131da9da7c82d4e11. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:22:12Z), 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/QMBZ91654054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa580a6ee23448fce064357665c940a495d5c76713ce17978b106f29d05b6bbb7. 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/QMDA62447552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd6ece412dd5dd690bb2391f9ca6c841bbb996d002dc94a7dfa568967e8c0f7. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USCGJ1900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588207c5534aeff901bb89175623e56b473384cf80b441553e465fab097792fe. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T03:25:43Z), 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/QZFZ72387818.
45 Aniversario Patrulla 15 "Recordar es Vivir" Vol.1 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc0fc94cdf1de1e578651bd29503b9fb6d2e9d66565cc6e546ce2b60a129280. 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/QM7282411411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef22db6071f1f33afe27b9cea20d2e40a4d184e0db12747ce02d43d5a17bdf2. 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/QM7282411413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4e93812909b8d5a8d45c9109b97bd803fec00b4f14d4d0d6c03d43fb8a8caf. 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/QM7282411418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbec6e007907625f846ae611daadb0d9c5c62dc66ede40253d1255c3fa01bd6. 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/QM7282411419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0e285d3156e34db30d5a17194b08c3b42ee50c00aebf582614dd8082cef1cd. 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/QM7282411420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b432bcf55b6807f3cfca73dfe94dccb5851f4732517261f7d34b999ca9c3c8. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QM7282411421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244e3b5b3afeafa433f9b57c79defeadd53aabe6876bf760dd3cb673282f67b1. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QM7282411412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0d0190606c1b27be0f8da15a210cff615259d6fcd047b7be7e6f30f8ac1521. 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/QM7282411414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37437dff9c5b6ac501b49a9bcc54bb06e441ca21661e7e228e96254827891f9. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282411415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd9f8f015d1d83ae699cc47aead40ba94bd948ba2b1bf3acaf6240c52006a2d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QM7282411416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0743d68ae8744fc7dbe8ecbb44c4d22a224d5fb01bedf3488529689fd09ac57. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QM7282411417.
45 Aniversario Patrulla 15 "Recordar es vivir" Vol. 2 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43be2d3e3894eafc17a423919f64b105f7885da76b85c6bc9815e758c10c9f09. 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/QMDA62438594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481e4cf7aa5d081056daee41d3e2acd599c44303011d66723ff0f53183b6a1fe. 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/QMDA62438595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12795eb5aaa1791129c66d31446db2adce30719d735755a9ed116cedf676fa4. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62438604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d2c6df904b6ab553d459cff1c22f9ee6d4d3dae6776aacbb5cf06d0543d245. 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/QMDA62438597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e88284c1d82189def9813134546d767d78c80e30aaa383b18eefd251585da80. 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/QMDA62438596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9358af9e5d0c036f72bfc2d4fe4c849aae1cf90434a21367dfd24fcde15aadd. 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/QMDA62438603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4aa20fdcbf07b8e0534db4f0f9f3c8c364b11343a2e7e39e6f96030b98488d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62438601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07fa38c4224ead629ca1faad73a3da12d2fa048387e17090b45785093909776. 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/QMDA62438598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40a308f5caf726d71ec6777639078a61e8292b840d4aafa3f463e6800bccc92. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62438605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d797e939f6c525919da763a3a66b2e56de32506b95106361c62f43beeb98c38. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/QMDA62438600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31bb9236443118f0a8c6e55dcab871f1c173fd4777386263834ae8cd49d6752b. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QMDA62438599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4684de9dc265dfed07508b22aafb018b71abda7c999cbec8ef13aadbe77953c. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QMDA62438602.
Navidad Al Estilo De Jossie Esteban Con Fuerza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f4d16aab1cb47d70e3c067602df54b257f9fbf43428c07ce8d8817a3737858. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2528126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd601dfe838d5e926728f041d5663aae5c9ed9c6a770e44a3d684eb8b666eae. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92544528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec053fc193e314f5e7ab0f3a523159c70e7ea7106faea430f84679a7b3131c61. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2534481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923b63dfbfd51dbc3d12b7dc09e5cdd712d3bdddf10847d48f77d5d1a7ae6848. 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/ESA031421863.
Prime: Merengue de Puerto Rico - Special Dj Edition, Greatest Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda228eecf27b586773ddf176d3b6f0e44ea9d277ad922853e5118e5f2f9b9ec6. 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/USJE61001862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7ab96e07e3326350fbd543d86f8241ef8059573709eb357652fe5afa8655b6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ESA031421865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7286776be085e2fe276a168959c289a70e73d9d7c7961ce221996f543b8c66. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/ESA031421859.