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 0xfd8659c9c6d4e8fbd64d6351c2f3b10c2327d7dc791fb0357d5456c910c9c010. 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/6b916cae-bd9d-40ad-96e3-a064bbe42450.json and https://artists.proofprofile.net/proofs/artist/6b916cae-bd9d-40ad-96e3-a064bbe42450.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 0x5b4211a47aab5c1fcf87378ebc9dd401d0923a3fe2ff11a9fe0016ab08fefc2c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BR79G2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e23c6b59803366e859be6a2e0dc39c4904ee9fa87c7df75024b9ce4bdac33d6. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/BR79G2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baf827175b74a5e4fdc55fe9ac72e5e298369c88d5bb347eac2607f6f0b968b. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/BR79G2000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c25e1a41c5290caa419924f366684587a7dae18c17bd3bf5a48dadf594975c. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0e170bef290337ebeeeafdde9d1dd96018074cbc387966f69702795ff88a91. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:46:09Z), 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/BR79G2000182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea4110171cfeccd9c15d5cf2fb4c1bc635db23b3cb0374a55022620d0e240b9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e47ced40f14e62d166d5918ee4c41571a86c47049be1a36a32b8902036f825a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTVM2402216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c13b39e0f5ff3fc89ee834529b3b2257920bc0989a72e5715030873df769e70. 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/BRGV10600810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43dcad4649ceff744e86515fd911e7f95a8d0b496160a884461ec0fa4bc83110. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/BRGV10600817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eefddcba7c42e467535004da6016acffada7e602c70da05811d22b39f94cfdf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTVM2402250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31e7e750364e97c87e4fba10f24249fb9ee9c5436b431818b128d750ee62fc5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTVM2402251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922a22237af3ad3df52137c0450baaacddad0f46cd33025b0343e7c77828c242. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTVM2402252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87c3b3999941de5c8ffdece21a654ee0b72c8f6baed0b22371e58443fb49dc2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZTVM2402254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3e85df32cb745ee09901934d510336c1fc21ccab229bf6314f921aad432297. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTVM2402259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da7feabcf8be4368461d7320bb7d64c4439849791b56bbb99c02dbbbb627041. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTVM2402261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb487dd7230192c50885713dfa370cd234bb2299f55f5e1ca42cfc58e770adf4a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:06:10Z), 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/BRGV10600096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1cc7c0b86e238d541c18d1aba30a8c654c218352266ca874555426b742c566. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:16:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2466843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396a610d211626281d987fcd684fdcab42840b23140e7f87f34fac908e9b959e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRGV10600247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc436049e2e9f05ce6a6c93a2c284485978065347e3416645fbaed47280f43b71. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGV10601150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9921695c52491729911d1395f0d2b85ebc77bf986e9bcbca8e20faa25ae6ce. Chain 2 (Bitcoin): anchored in block 958658 (2026-07-19T04:09:09Z), 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/US7VG1215840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca0145a89aa3e2fd7a4661890275c67704b7557f70c9ec0521c955ae96da868. 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/BR79G2000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1815307c504fb628b946da2ca8a643482e978b48e850b3272b040dfb2112263. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02ebf76bc0ae3a677a2f11f9126a494075befdb6f39032fd97ec6382a3060f4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BR79G2000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46873e856c1db2b3c1bfe75b41ddefcfaf2d7e4fc7fe0515766e85b44ca360c5. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BRGV10700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b78e0b6135f803d6880221df07414c5b8bb92cc0a56829034f634fbfd97342. 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/BRGV10600087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3aab8a1a4175b44c23dfe8c03e52bc0f363f3d982e8dbd248a70238566e0c2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1323198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe457c016e3f14cc9462cc29d4acfafec737984c31abfa08f54729777a715fe4c. 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/BRGV10600830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff6511f051c97221088400b6083ce1237d7ce6d4e0fca6e84203ade5b4ff4a8. 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/BRGV10600832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077ddba73e2e4bcae3775b8aca9a7157ab7ab0618018c302ebd096ceb27aedb4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRGV10600833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962c35a857ee5bf169b2c13b3384d39f8c98ccd7dd5c5d379d22974872eaec10. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/BRGV10600835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d283ffde2ab7f2634c2b0ee01b53ff57e2ef02e0664409732d7b9c7973c8769. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGV10600836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fabc79262491c4231fb396822ffea54e3a0fb7555a94f5ccf44df48e25ba59f. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/BRGV10600837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15c4e7749379abc34eb2b85499226815eb9534031e7c0287b1bd1bc47663b50. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BRGV10600230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032af9c2df0ea807278afcea24d1900d6590063d0b9c0b0ee927f4367b1f6b0c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/US7VG1323181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcd0a826764813d604c12e6b25ec287d3c0229854e395b1be2daf33377cd069. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGV10600969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a697c9f6ed61e0b2f4a11e299d8ac611feca389339b641af7b85d99f994aea3. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US7VG1215801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa917f9ef83ec92e8d7c64e4bca41549fba4156d83362ca420c1c1c09854e8eb4. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:48:38Z), 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/BRGV10600973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4654e5387df4698496e55662cdeae1e0cddf5ecbc537403e3ee862c9a2c5c234. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRGV10600319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0276c37a140048776ad85487237d752d6ec6437cd1dc7a166d1742f5a371b1. 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/BRGV10600328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834576666048275fee7ac8a2d3ef5f4778115e3e1e5be788dd646115fcb6b99d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BRGV10600176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e45fa81a3963fe61b9dffb6552ef28513c5e07dc8a0a5eb141c04545cd04ee. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:24:52Z), 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/US7VG1323183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bed860f57ad479ba17b3f19a3de6ad03f51a2d3cdf5553c0298a8dd615e66ab. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/US7VG1323186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357f10d871e6bd26af11eb66ca78abfa4268efa40f9dbdc6cbc59f1c45b52e69. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1323190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bd9db19f766a7c2a663a65cfcaaf25ff9bbf5745e6ccbd69177a1d6f6b02c7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US7VG1323192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7de43052349637b238064c839bed0b6cd7d140200f839d503b351a65e95fac2. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/US7VG1323194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05803d3d1b9f7ad484ca1205cdda2441423d208a2a3d46c90ff5f465b1e2987d. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:00:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1323196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007e6d26086d6be43773627b01ca77bd5d2cf70fe05cd817436fb77b19be1a95. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BRGV10601085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfa6ac4fa5b45b1ccca9a953a53af902acc2be859a2a08796fbd7128e99c96a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/BRGV10601090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406167b2a520841c6261c5c66e1f12cfd12ee62922868e576d14afe6d6200b40. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/BRGV10601092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d621239e54995e71a755c7e03e8d440b295bf1f2b1a41d60db2f5662d8b9408. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRGV10600961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb1b593b118a08683b2944f077dd73739bb01f6c1830069e0b5a53c00497cc9. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/BRGV10600962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f299366701cf6882546097b92eeea934e06de0ff45a72f977c4275c12bfe8e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGV10600158.
Testemunho: A História Que Ninguém Contou
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79eec1acff29b61af9d8d186803595f4e64d230db55b2fc7731286f172a87ca1. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:09:55Z), 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/BRGV10600049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3be0402a51ab28280c9cfd212c48cd632b4bff4b740c8c7f4a1278100e4a6a. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/BRGV10600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa446082f470e3c150ccf782e2a983ce18ea6d21a43206f9d4a3482cb03bdea8a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRGV10900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9531945e3f48946f9b8a15a8f006d4e71e9bbacae83739d12f717d9257467632. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/BRGV10900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7c3bce485e9898b352909004026f22c268cd67cd553890201a4c1b3ef5c073. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGV10900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e14330fed4d2442ac718d18e0c34ea3ab5c0cf753860bf52e84c61476cdc540. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/BRGV11100521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe459c4ce3913188f688d18c05da4a60133add4d201cd8e95f3e15f3017a99d9e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/BRGV11100528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8a0ef85cd33709e326b13a50a05693333093af924509e74182b6eb45709ef5. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T16:54:29Z), 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/BR79G1300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40ed8370e805e978d7a512b2cabc88a51ab5045ab8b5968cf4bc91af8b44efe. 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/BR79G1300114.
Cd Duplo - Melhores Louvores Mara Lima e Seus Amiguinhos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a369ea60af5c592ee8833c253851c961e458a2c2475720d3b3b183496d574f4. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/BR79G1500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024f3d1d0daaa1421dff65ca1bdbebcda2b88fffa76db7e9b0207f2e0cf08dd5. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/BRGV10700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd202bd7381e586578b6530d67f5a586e55d0c5b8b369b8f111143b75830564c0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRGV10700072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9318812e656a682810898292c4a1cafc3c312717b034e9dfcabc8a523c4ea0. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/BRGV10700081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbe6def83d451fbb8d62be17aef54ad8d756567dd7fb9e9c8d5ea1b1960fb88. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/BRGV10601073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b58ea89699133778e4770d8baf829687c346bcf0ab00ebf393c32bd445def39. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/BRGV10601040.
Mara Lima: 35 Anos (Recordando Outra Vez) [Ao Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e4b1871474a7319f8ced6fa656f13f45c4f602d2e6d5e7cd23b636200d8ea0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BR79G1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c6921addef1e3104190a670f7ede1e95711207a80e9065b320b686a63c3b98. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G1700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8309e0f97776dd41fae41052bec6b3866f06884c5d5a0419981cbda1e8a2649. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G1700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac82a77d1480fb5efd73da22a84a00c28fe66690d733cde0bad220ef0958923f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BR79G1700029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32eec594aed4a1124a6bc4ad114064dd37c0fc07c5bab887d4ffff5086b0c80c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/BR79G1700031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad48429ab6676f42fd6b7cbec2248067c1aae5da4990e3073f4282d126b1caf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BR79G1700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7703b7200616ba809780a2e19296c5c67fdb72fe45d957d2f582f8cdddf19e9. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/BR79G1700051.
In Memoriam (43 Anos Louvor Eterno) [Ao Vivo, Curitiba, Teatro Positivo, 2025]
Unção Divina (43 Anos Louvor Eterno) [Ao Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cfd3a3b059fa6381fd57546260aa00b775699c21f8e5a19da1e08b38901f3d. 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/BR79G2500009.
Valor de uma Alma (43 Anos Louvor Eterno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3dcbb86ac69a88545e37dbdef42c4d5d727604af3fb904e0213c35c4abe193. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/BR79G2500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e5cd5fa3518ce0997d30c6b0ec5035162853a24af976290e412ed8bd7d0c4d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BR79G2500087.
43 Anos Louvor Eterno (Gravado em Curitiba)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cba3ec0cf65826e41f61f6784e30e75ebbe57c3bae899c03142d5e7c4344d8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BR79G2500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd341661390ffedc2e0f2af235c3ca60b834374b5fa8eee9e54a485c41b6aae9a. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/BR79G2500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5e3b27bf6c4f201d2bf888e3b7cc99b11f83d3771867d75151ca6c8ca4bf31. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1eed8eeaffd88eeb1065fc7612e7eea95cd36be84e75ee40aa3f892953420c. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/BR79G2500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37a72971c8341a2064c802f46d92a1fbfc44b3984df5a0cedaf534985c39ec6. 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/BR79G2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb58f0d44749616103db7b351f5b3c1e1b73e941c217c4e47f08ca0cd21ce60. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:07:33Z), 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/BR79G2500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2308a4c2cb9198806a2c9c04ac8a9957086826f24123708932665cdf9af811f6. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/BR79G2500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4415f9bee12dabda51d40ef2e6cf7dba08dcfa916988c5771c22b77087e771f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:31:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4486ea61e729cb962912418116c9d6ae4161f6cf6956358ea43f39003a67bd. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:46:42Z), 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/BR79G2500022.
Só Mais uma Lágrima / Você É Campeão / Surpreendente - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffdd42351966c48aed5e27105099d7e4ce107cbe9f59af4ad3c4675adb0616b. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:11:41Z), 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/BR79G2500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cfd3a3b059fa6381fd57546260aa00b775699c21f8e5a19da1e08b38901f3d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b14ef72c91b1bbf6f6828e5023ee8833ea7a4df388a0794c2e8536ad1d11c9b. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/BR79G2500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e9a3b93e201bd66361c23ecdf24178888d28cd0b40e5519ea3054a5e349598. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:31:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR79G2500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10523451c7af949ef83b65225d5f2a34a649e2a5bcc30619ef18bbb0c2fafb7b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/BR79G2500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0be9c72511615642c683802ef9501dcb0006eda2f4cd31507d3b9b0b25aee8. 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/BR79G2500084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c33efff9f6ed03ea117d44bbe671ad27357f327aae0cd8c0cfc3077ea414b5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BR79G2500146.