1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc02b56fbac184ce29597fee5b97121d156400052e19a402330b799ebfcb349. 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/b1973b1a-f9d8-4351-8161-f2b5d98dd85e.json and https://artists.proofprofile.net/proofs/artist/b1973b1a-f9d8-4351-8161-f2b5d98dd85e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53344b453edf81c93069cf17bc1464bcf98e9c84f520f96249bc3e83be5c662. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRYCR2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29febd0f19b5989cb3ff784ec90271e6ef8fd1678d01cb0e2153218eff435682. 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/BRYCR2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5fda5285205a487445449012989dbdb3170b0307f4ca457ba18b8d0b3d7c9a. 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/BRYCR2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e22505a3dc10bfd696c6ec512910225a96b825f8572b6fbf2c5b4cd1f111917. 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/BRYCR2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316b827d8df61e51e35c89de85d3472b493169ce2f2687ab490c685dba0304d6. 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/BRYCR2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab6fccd691c2a7e1c1ba2dc0ebadd3111bbc447942c72ed56640aed758bb09f. 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/BRYCR2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60bcb69e5dfe07723fc0840e0bd1b973bf06abeb41177957be57430e608370e. 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/BRYCR2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be1604a6f60ba6c41a2906475ccd8ab02d64b37859be4e6264671cea56f82e9. 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/BRYCR2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa466ff69b858a8f4cd21df259d71ef7eb9428af4729e7387ab0b79b955a44de4. 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/BRYCR2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690bae899428f229f7a752b46e98e434710b7893705524e45c054ef79487e466. 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/BRYCR2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8696c6b606c9fc31d373e2da27ed15dfe1b577811f90bfc9f37d732145fb2e30. 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/BRYCR2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061ce166198c9bb386f758462e4f063e27c8f418497b78a3112697968d9c9a20. 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/BRYCR1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467f5f95b238ada67d6c0be9319d9b17ac8329cb46a65f50d252cc3a19a0dc52. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRYCR1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358b1effa5052a3c765f80a267432ad413d435d34a39a44e09476928df1e63c0. 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/BRYCR1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50679132a18efe1657ae66e0ce52304d7412e88a93e88d76118a246aaf26c61d. 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/BRYCR1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb8bcde521847e2ce3faa9dda01ca785b0d383f0bbbddea2a4017fe11e64811. 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/BRYCR1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb909606228fcfcbee594f94f704e6594256eb6925e04a5a9541c7c808f8003. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/BRYCR1800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40587954ee2cb2756a5a2ef3bf0570b6a1d661eccaebbda77e41a19e10e9392d. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRYCR1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf72492cc161577fe487ad6fcfe2dfc50e56e954fe53e92f5504931e76dea3dd. 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/BRYCR1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0650c0f0a506e7dc9f50027a94275ed3e69ed49aa864a498203fac9599308d8. 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/BRYCR1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051b3e08536c3f3a25eeff1f4c19cdb9b3f4299542080188add5a4d5adbe3ac9. 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/BRYCR1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c8d652cae7e551a479ebe33f9cc8ae1a496063a9994cc35202c7c6f15e9219. 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/BRYCR1800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73722fb3e5ecc5be7e37e2b2c997b437f2b8117c6d2ef1fa762be3e37b2d5a8e. 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/BRYCR1800027.
Molho Negro no Estúdio Showlivre (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd0b0c5d15b74b29a684613b95442671bc487fea3d3de16d29a19ceb89a2800. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/BXSSW1800130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91782d87660024cd0932a149976e3e185eafdd25fde49b834bd272f6599fc426. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/BXJFJ1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376df704ed668dc2958c0adbbabb15ca752ebd9b377f32a4d80916e48b99102a. 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/BXJFJ1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c66ab446b627438b25cd640b8f5f32176527677e1fc8534d9df7ec686078283. 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/BXJFJ1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4246028a6bbc002842adedd64c4ad65919ddfcc5dedc8ba895fe075899a2c3d2. 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/BXJFJ1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053232f4a2481cbb207eadd855381deed4ebed73c7e2bb0df24f37d96100b6f2. 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/BXJFJ1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d173eff3b1ade33d5e605e2da693aa4c4bacb86717e936a1621ba5038d271a5. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXJFJ1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34fc2552e6f500471277e8b903dab4df0a61468df16daaf37046325c87883ac. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXJFJ1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5629b4fe9b904c31edd9134fba344b350dc8648bbf5d3c8201d620c6ba0e36d6. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/BXJFJ1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd036ba6f5b13919d228abf32ac9a6b492fa53603b7bba75e2ea5bf4d25254518. 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/BXJFJ1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6652223d393b925dcb9eba567b72234e51766ceb5ff26f288e414ccb07ea8d6. 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/BXJFJ1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1df25095e80deb66067c932bfd1501dc5ea87161a694fcb7b4c55149bdac796. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXJFJ1700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2355b950d40501e843d24b536123d0abdbf5c48693311287910906f98919090d. 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/BR6EO1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe981aea2a10e6afada6795210f268b58a794c7de368216c0fcbada72702beb1d. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6EO1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc63a98f3ce058e6328dd83a68e624dbee99a09585a676e8d08b02505db686da. 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/BR6EO1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52791649c74a290fa31d507a84cc1ef2fc3fedc2fce2c6bec55b466dd0576bb6. 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/BR6EO1400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1284347365e70eeb9d7f9a9889ebfbbc10e391d6487d9aaf201e7c31d6565d08. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6EO1400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d6e8529ee9d153bec16f25ec75643f94b2f9b3a738d2c76e814049ddbf372f. 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/BR6EO1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dad53a006acb18840b8443f40c818ce5cad004e3e29e67ba6a915d2b3785c8. 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/BR6EO1400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bf9930efc1a4df84797427fe19ef5d5521d0530e1557bb9a8b0999dfb9b596. 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/BR6EO1400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be18008b09cc8eb7eea7b918782cca1531ee84ea9e3cf508b8262060b469d5b. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/BR6EO1400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ef552b65935858ca66d2ca41705c3d42c71ccae4c6bd29ad138b9a198f0e25. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6EO1400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97b3a0a94bebb7447583de0d0009c220158b316f623b5665388876af5d10d85. 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/US7VG1443883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae95ffdc4d78d7c30a13f8565474d6f39113192056a031eaa2f4d6ccf0decf3. 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/US7VG1443884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbd4a7a58556cccdf90183c9013c4f5469a9824042d057cf0bd974a90052990. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1443885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41036b95c07c30e8819dc192bce8456c500ae383b337caa9367c2518ede10d85. 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/US7VG1443886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97eac70e8a8c858083107acef57b7a47b8e57f3f4078583cd9c5692074d8fc02. 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/US7VG1443888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc095f828261fcc9bd4c716963b7a692cf3724a65da91b71c01b01f06486a85e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1443889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e31d5395a5a00e428b3f30f58acad0d0dfce70a14ce623baebae5c7a2dcc32. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/US7VG1443890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760121898c08253f3b92f5fa84eee82a27a3758be576db2729208d8bc0215102. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1443891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316b827d8df61e51e35c89de85d3472b493169ce2f2687ab490c685dba0304d6. 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/BRYCR2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29febd0f19b5989cb3ff784ec90271e6ef8fd1678d01cb0e2153218eff435682. 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/BRYCR2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258f89f77f203d8640c5ec0996c103c2b9aac2a5f93e2edf142aa1bfb17590e5. 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/QZMZ92123440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44663e4bfbf718c2c1d655ad6eb60d260646745bad37111ba29d76d0b269808f. 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/BRYCR2000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88a027a39e097151f937f9d552577b5870c518a49d5f26604f083d11ae3a12c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/BRYCR2000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65fca41811321c6b18d501bf6cf25d6ae9c3ebd40ad61366f890cdd86439c44. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRYCR2000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44663e4bfbf718c2c1d655ad6eb60d260646745bad37111ba29d76d0b269808f. 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/BRYCR2000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922b2cfb20bf63ea3b4a68a36e1b9280a1f108bb63aa28fb9823e5e650330f0d. 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/BRYCR1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b990f38cc2333d274ec3758fbdd18e51aa3eb83d83f37a745cfe5486586a3fa. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXACF1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e0bf0b0b62a53d9c8f01e4663fc728aae2f457b91aadefef3c5fb8a2ea9bfc. 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/BXACF1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c841d2bf05beaa5b1bd2d4d59e0e9e87203a39ac9a59998520ae5e68d754394. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/BXACF1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6080b57015633917bceaeca099793364f847447bf6a738cb7bba24531b827f9c. 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/BXACF1500008.