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 0xae229beb194e277d0e04e85256a789f2714cbe79c0f96ad55c962884ac8ebb2d. 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/32839cbb-50ad-4e7b-9034-12fe703c868f.json and https://artists.proofprofile.net/proofs/artist/32839cbb-50ad-4e7b-9034-12fe703c868f.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 0x852c77f30e5d9ca7db16673b4fab0843cff7d29bf06582cd479fecd5e0e1104f. 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/DGA0P2338692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81f3e9f8c3009531fc0c3a75687b36ad72f49bce10c77b2642cbea01358aeb1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DGA0P2338694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3854e9fd1f6d062b587e5c3bcecce2fd9158af852bc76c75b5ae6ab0b2bf93. 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/DGA0P2338697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333e6a64b8b9778e840a2b15d96c4063433ec916e4de70a6b7ceaab34d499697. 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/DGA0P2338698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe486b025859784535f88faf61d048fa14295cc602ce167f193cdac08a5298c. 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/DGA0P2338700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9debbafcec50cede393f68348f5017f9a69bafbba81d9d4fe0c774794128c3f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DGA0P2338701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761e603a5c96aea7ee2dd0bbc76d7dccec0c8f6f9cfdbec87f44b3031012b2d0. 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/DGA0P2338702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac4e29684fec8322ee27e9f895e092dc2676e748f28027c8459635f5c825570. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DGA0P2338703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c766b8e6e7fdf025612b9946589876b6a47acd1d882b739e0ddca35f73f463. 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/DGA0P2338704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72586dbea39ddab3b27133a058582f93f59151c4e01f9dfc1d4a502668bb775. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/DGA0P2338690.
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 0xccf75b86d6688e7ac7831091252db0b7573872c52efdfc44cebf266ac671091c. 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/DGA0P2338691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c00059580c1ff2eba2eeb697197915013919600aedf137bf8b5c0236b727e6. 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/DGA0P2338693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a40e7b9b17495d5eec6e5cae8faf4d9baae2bb452c156a404d47cd08a7c08d. 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/DGA0P2338695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d579d2ed86f4fbc820c88a6ec10a0b3a5d3cce60ef0c4c6ae3cbcb476243285. 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/DGA0P2338696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521339ef8693f391c29d5ab9c3e98701d6b98ae5bd914b050044cf7e43989b28. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DGA0P2338699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81dfb6a45268e07ff61cfb899f313b42797153840131dbb12cbc2c44b6a2c8eb. 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/DED811871810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5bd5b154527cd0f72d79c97a5a211d5031899e4566c2df3bbbe33466597f07. 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/DED811871820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8fc78e070bb1b9dbbd8f7486a2cad447f13df392bd7a07a527eb31a3e4272e. 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/DED811871830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9164c8c6738ca64c4613a0ab106a95b562b5d2e768f3d3bd1757c8982590ddd0. 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/DED811871850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e1fa742c4e76ac5c933fd045e7040a0b4cec9bb6abb867dde40d035a5da3d3. 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/DED811871860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40d66729593a68ddd289251a4b5d1c0c8b88857dd3e3039a1c83b7e45363d40. 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/DED811871880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ebbd8db9862123356f5ff72e403d907d349364d79def1f0aad9d8e1d2605a1c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811871890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5cc0acea2c21e9e6b365a1fd07b0f06de92c410709fb68fc6dd536474e69ac. 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/DED811871920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3ccff08547eaaa044b3db07e09cb534ebe237744b484b68db819a47daf78b8. 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/DED811871930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bcf4ea08af613753c7317bd5c092d2f53500daacf0538d499318f8ece334eb. 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/DED811871940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04712f1f776e5d63cbdf65d8b0576ce1fcc35e7871a69059e1ab66026c1442a5. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/DED811871970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37014bb3f47b83e81044da2dc834a413ef9f7dd5fe231dbff77efa07e4c1eac. 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/DED811871840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8470c60395845fb19a72368b646b79eb0b309eb47a64398560e4922cea9cb1. 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/DED811871870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1387bbd0b8412da31a39995483360fdb0387d3b7a7822d93f59802561cbf5e5a. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DED811871900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f80c473b9e68d16845e32202d99b8cdcdb2a3f605aa78929e2f8f728c48599. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DED811871910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8048a6a2f1e7e2f7470f56fb0cbe3eb71e05740d14850f4570f72fd12031e1ff. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED811871950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2337f4b4bd3f373b89ca776123a4ab4fa65bfc8eebc0cdd05d80b7d2ec6f363b. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/DED811871960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219a0ab39645cd893a0552b0f17324d556bd25c92f79691233cbd5034b3b9544. 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/DEFY11827303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc391823749374f05b6edc69728757282dd79175952fe236aa3ce93aacb3420a9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEFY11827304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7be64cdb213906720baeb74b2602ded9cf8d16aff9d7d77d5eba8449f08bfd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFY11827305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290ebcdac2a3e12f56f6ac3c19b0afe67ee3e52f623c5b27a1b0eb854e7075ad. 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/DEFY11827306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4f9976b2a6f5d8c15c7d7b47b0fb4aba3c3218111aa14555fbfef5f8abdb27. 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/DEFY11827307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f740aefecb0daea509b71ba392b0c12c2523aa8280bed4550785d22c06a1f8d. 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/DEFY11827308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20186d4051505f54365421c285d61b295442b0e060d7bf9c22e5813aad2a735. 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/DEFY11827309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee4d4d95b3ea3f7df16e02bf5a2600ebaee5e4ab4344e3511f4783e1a465f25. 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/DEFY11827310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dee655fb1b5d451af44dbcbe04097b8c0e480b7dbcb5133de833a660d4d5b0a. 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/DEFY11827313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cec2457a3528fb89dc358777dd90800e311318cf6fa9566dc45842fd629c5b1. 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/DEFY11827314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6b3acdc1aea01ee46d689c9611644ca1c383385e23ea1cbef886462869f22c. 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/DEFY11827316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79683272cd365a4141290adfdd88e0d274a0b4ba7aaf2ad114d7325cab41bdae. 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/DEFY11827301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0b20507cae401b79e2c9aae0a6aa9f8c71175d30a3773646ed7d8290420671. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/DEFY11827302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55841dcefd533ca940690760c557905ba3910c878295510463781402f1bcb57d. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:59:16Z), 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/DEFY11827311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36672e49652b6f9b59b5f1c4889c74bb45eb784d3e114d88f8fd43f89ca46e82. 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/DEFY11827312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33c70eaff6581549f94c779d5e5a6f52ea3995190c59df51663fe5906d8b25a. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEFY11827315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cbea335eb81f2e751e98a49a1f6d021ad327fa7071842b76c8b3dda4fde582. 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/DEFY11422801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bf02143f4e0683e89796f3d8274619d18d5a35beb6c8b703cc9f2254076517. 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/DEFY11422806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5fb3145470795935384fbfa6a5f7b7cd37a4696b934703197a9c1671b449ee. 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/DEFY11422807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bad77c75c34f560ecad0a1943f54b1022311f77f3f33227be5caded410a782. 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/DEFY11422808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f901449cc470d771485dbc3db06dccbf38769f9e8b8f3fcbc9ed5eb23583d8. 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/DEFY11422809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3e5a6080a8b36db016992742c3fc3a18d22acc2a7d12479ca393306ca20d85. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEFY11422811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57d2712908544f68b56ddd07c2cdd3ae73ad01ba89da14784e3aab2af835950. 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/DEFY11422814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed650f477347d613c06f619a48562d7cfc09962178a7fcfe4eaf8b499f2dc00. 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/DEFY11422802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e54578749d2441ac738dcd1ba8ff89464877957aa1d9256f60defb42626a0e. 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/DEFY11422803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45142020b7688b9d369417d7a11c4d8cb91316532dba8a088270d06bccf251ee. 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/DEFY11422804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2476ba3a6738507d6566feec50fa04a214187661fb995819a7605914df7a0d0. 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/DEFY11422805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9330486ff53f89c730d56b147cf82605b47191dd042f774057d770bccd273449. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/DEFY11422810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4990a07a02b4e6fbe3625b4a89d276d829b07f2345660486383ce7d8f8b73943. 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/DEFY11422812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91672161dc67861614202105dd0cda943ee01fce5fb5b724afe62b4977772b8d. 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/DEFY11422813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41c2668909e4e94bc1c9ccdbc9afb9bbc71874f0d1f2e4853e38a156fdb918e. 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/DEFY11422815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90464ed19aebe50d0a84a3a081f5f66b96719df927d4d09726b3e5520172548. 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/DEFY11422816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5863fb769f7504f7abe796d7c29f5a8ba06c3e439fc655c3e85b6b9759bb7ca5. 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/DEBL61373557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc72fa5fbc3769a87e0ee9c68b8562440c0c835ba5cbcd1e8c49a457abf62466. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEBL61373559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fdd56c77f2b9a7105d71a04fa13fa2df53ca34175e63c8c82975aae3270899. 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/DEBL61373561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1505e393d0571fc92f3d6517faf2f0db0a168dcc9f4af4ded6441e55b4483f13. 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/DEBL61373563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83aa6ed49e8b7b0a4d670d78768d5420e7b5a2d423e183207446bd469255a32c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEBL61373565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e4cf89adc7ac997ca2d292de1ee9a9c36dbe2cd8e628fced2952ae51de0c65. 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/DEBL61373567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25292f7ff6ef0dc75f5a39341544be56d778d62ca2df3aefdc34948cda741290. 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/DEBL61373568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acdf02e5c962034b7a8e1e64cb0b6c99cbe87d2e1ff00bfd2bba50b42cdb3f0. 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/DEBL61373569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065f637d564dbe9ac0b70a28e6c5a612ae52c0361e3273ec8be6ba07853b6dfc. 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/DEBL61373570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c506a3a070f81a09f1eaf7b84b7450ff54d6d0718cef347409027a9c76b1dd. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:21:48Z), 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/DEBL61373564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d89eab61316bd71d54ee172c9be543aa6b1d0a854caee71eba26d0c00a7c425. 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/DEBL61373558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6789fec39b26b3640bcddec5180744b77f62afdb0101e77a82ec92af33e4c877. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/DEBL61373560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00da071e9785cb655cdc58c9fb82046643ad9dc9702314d57cc0fd79badacf4c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEBL61373562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcff88a6606d7e3964404daa01a15a36a3ed236275903a18b807ac0fa14d336. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEBL61373566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f2a1c03c36469105efadb0c02253e418eb6783cfc7f72194dcb683f5d6f63a. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/DEBL61373512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391e68061f67ed3bb89309efaa5d233f32c5441f70a332b3a2307ea28b359bd1. 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/DEBL61373513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7aab7ff245f534d388df504f772c0d780a4923299e5647fa25e08758071608f. 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/DEBL61373514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60207152271e6509cea97a263a9ed7648aff1c4955a3d28998ed36ff6ab6ca66. 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/DEBL61373515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aad57b26ecb90b3763072fe1010bc4afac2405c30346923bba20bbe1a851ef6. 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/DEBL61373517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da1b0acd657cba0d68d44ffcfa5334677f92dc91d74923ce4f08323d64605b1. 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/DEBL61373519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93699fbbf0f9d3e5dd7d4f0fee640ced62a421f5d1baa17a0097fd400bc5a46f. 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/DEBL61373523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9368159056b0064798c91355e0b048b3610224be4e66012ed74756ab2723dd. 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/DEBL61373526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a7344ec30161f2a7ef83efe8fd99a6136d36c2ba0a36e5e188155bb2a7e0ce. 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/DEBL61373527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c842aa139f0097761ce055eb5399369a90bccb19b539e7cd34e2dbb9f4cdc62. 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/DEBL61373516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40eeb55e4089bede06312bf7d32917703ab7b73566386feb5bc9f765b2226255. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/DEBL61373518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c28524ba20e6ea733a71e10136955dda3954f3759d9075567494ed54d72f1. 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/DEBL61373520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aa4edea3e52279fa37f1d3720f4ad9a042a27d96422351a8ea68225d9f7c56. 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/DEBL61373521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a46e1c2445c8f7a7325b3c74b282527cadf5bc88794c535a7347071e251c26. 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/DEBL61373522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b9d2473fbe2ff1b876c108112aea0fbbbca4fcba410355cf98f3dcb3d6545b. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEBL61373524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e7c271bd2f7266c71006f22746f4413677abb46626501b4e61daea97788806. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/DEBL61373525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d77477946e889a53f5597065999c79445036ba4965488614871d6cb6df37ec9. 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/FR96X2471969.