Jeffrey Ernest Rosenstock (born September 7, 1982) is an American musician, multi-instrumentalist, singer and songwriter from Long Island, New York. He is known for his former bands Bomb the Music Ind
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 0x35a42349504f2df5c7d9749f9c859a8f075673e9143587222bbe8b3cd3863adc. 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/2f05acca-98c1-401d-bc20-679987eccf0f.json and https://artists.proofprofile.net/proofs/artist/2f05acca-98c1-401d-bc20-679987eccf0f.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 0x23c5638410b4c5b2f12ffc7c2601e21d65d8b843f769076a035986dacf6d63c0. 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/TCACA1424705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf19f8db534cc270b226287657c34309eaf52a32fde9e960b0e6438b81e629a9. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCACA1424708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344a5d3fa5f99e22b970f56ca22e753721964cb715f795120ee513d82275c15e. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QMFME1375225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2f4d96777380001b8b0a43ac603a76799c1528020b75ac7fae6191cef521b8. 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/TCADA1796506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ed5c69ba14c6bb348c10e2d3074a06a0aee9c54730ab929679d5259cbe32c0. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/US3R41835310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38e3fa0a3f131b814761fa658d5f75b47bd1fbf96a8f40c30f01deb723ba4fc. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/US3R41835302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9573bdadcd288ff7fca1cce3a062971e0875adaf1c6ccdc5c6c70c9a74ef07. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:48:55Z), 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/US3R41835307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a35402e0435eca65e83717e16643b237f7986a1a84521c247921d3d2248d250. 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/QZHN71966901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f493184946a08d01dee0213cc72103217ff188b3e8e207c8046d1a1783cb3e3. 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/QZHN71966902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd516b5df0a8ef5528f8aefa8f8df8ccb72277daa5b472e0cb2beaa8a466234c4. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZHN71966903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19d0c21659de05ddcca935c0c31c216cb8818dd8df266e0086b9497648d95cb. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QZHN71966904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0a6a51ce72a6c09152f0f5d6a3f38ef3b043bb8f8f10dc7aaf3a21540ac776. 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/QZHN71966905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7844de5c19f86d5c96001abb6af0e3bd177f1b29e334b6985f938bbc5717c71. 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/QZHN71966906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0c0c130efe93fd3442c5cf43edfc3412e6b0f6f3fe31954133338f5e2a12a8. 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/QZHN71966907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fe329d879d9db56dc671b1c2c58e3725d8b949f4a770ff734fe03d02685dee. 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/QZHN71966909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fac466656af7bd78edabc7266fc856acaf730cda7ad33239623b98bad17876. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:54:21Z), 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/QZHN71966910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84cc59bd999805fb75f4f766bd61c4d3a8800e7801f2b1730735ca34beed793. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZHN71966911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f57a7c3494e7c27417cdf42b629fad2868341a1bbf912a451c8fea46a23d5e. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/QZHN71966912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795caa7a64d88ac21197a7286deeb89d0c6f5742ad0fcc1ddcd1e5f0b3325d83. 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/QZHN71966913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f27d6941d7125db66ea95ff4d2b6ef9d0974ade72c2f737226478ba58fdebb. 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/QZHN71966914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191777fb4e0782ea8a9c48174d60b7af3a28fbbf5232f803f6c5f18e62d1fc8a. 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/QZHN71966917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14857463c7668a29a1a094788f81659479a18916a971d95511cef616dfcb491. 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/QZHN71966918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee477ed8e9aa86a77b0752b5a58e7210ac4816a0b51baef94bd052672104fd35. 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/QZHN71966919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee43cd2a5b11268f6b8030f657717cde53531eeedaaabb727343d1087fea7503. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QZHN71966920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398d7979d885ed26e0cf346eab08c25b870da8ffdf3dc8f1e1546f438e400c26. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZHN71966921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8e69e6318a34f3c71230034188ddc005c2311b3fc2baffaae09b2eb9241c34. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:24:11Z), 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/QZHN71966922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2f9a8d5879e57d91ad14898e6e6dfffdce9af8baec733407a4a547792c561d. 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/QZHN71966925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cf6e9d577c2980d55eb7b4a530f6cb2ade40e3de41e207909a4efd4c34c77d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZHN71966926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd258a8d770bc9bb6ca0beb23e578457e17983be60239641834906f46e1eaa2. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71966927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bd01ab96191b4760668d19e25e2bfd5116221918ddb668add5d54109479e35. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:04:28Z), 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/QZHN71966928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd148c7e4b359062c777c5faf0c3b9fbdf8699d4e3040da0551218f35c6430c62. 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/US3R41940102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5c40da4576f6da1282f32277c002d55ee61bfbe065dc052a85be8f036c56a3. 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/US3R41940103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aacb8f9749f3fed4397e9e1387c4bae25214e5a574164d8f21287f9db81295. 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/US3R42042001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f9f00de8c3f87e433ec6f8454d479c07b4b0e82455cc2916c3ca074357190e. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:02:14Z), 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/US3R42042002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfaf80261281a34f7e2d07e60066acee2e29ab0f4d58048d62f2696e9597852. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/US3R42042004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262e07a7c5be71396d0e6406724f110d0c4b02b235ee63cd7a5910393425d642. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/US3R42042005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3f07b091b774c082a3683d010f4e36ffebc7895de387459a33d5a0120f2930. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/US3R42042006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcc3ca227a1ef1a867896b5c6b15d9c62c2cbea1d7feffb4ae59c731ecb204d. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R42042007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45a899449e759e91852d9a5e24feaff73339d7dd2714e4d27189377e3fb5cdf. 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/US3R42042008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e52ad0c67e8b7a728f47c69240077d58ef0583567523e4bfb52a717d73b2bfb. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/US3R42042009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409a1ed4b9d09e7140273262ea4ae8a6a842e1b3f6ca4fbe758a225dd9aee722. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:15:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R42042010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e91598f0c6205746be68e9b025fc2dc3f03961bf89e38c66ecdbf3abb99876. 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/US3R42042011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5fc77776d7a429322839b2b51d152e18715049c8a69f592ca110297926fed0. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R42042012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af32f771bfa6b339245933d45ce61df6a35edce0ca3143520ebd1190084abf3. 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/US3R42042013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6148d4ed2d9b224a02688f9167ca4715a32450d1320210e2e888739397a61df. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZK6G2197423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69211b38af11e1b1662a1359f8dcc78b368bcc23efe91582277420cfaf69f1cc. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZK6G2197424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504a13aa6e011a5e9d8b4ca08bd26bb71f7b4cc0a2f775705dd53ac0c41ab490. 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/QZK6G2197425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faed4013f0aa7e9fc723fc08325455c1ab318e33a12362d7e4d98c8a0f430c0. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZK6G2197426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddd22d92cc5fda1cc74bcf09218c750aa2829a7a4186d2989b1955ecee329e1. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZK6G2197427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fe1f3cdefd09174a5af8c38a0ffc79266dd6e5013d018b6936d6ba9cec59e0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZK6G2197428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1536d3cfacb8bf0a335c2fd87864fa2651cfdfbb7bbf6733759f9675a2498c88. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZK6G2197429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935d2f4cb8d789eb36eaf885a6591a68b9fb38a11cd43653990760377321ff36. 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/US3R42144102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d695044bb479fc661e3c770c20e7c476f66272c3f464b3315a75c4da0b6c7e4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:23Z), 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/US3R42144103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea39bd0f77465c1489723b3f530b4a3649924be8e7282e4dcea3aa6da09dee27. 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/US3R42144104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2954e95a87cabb7a9a0838474847924b2c957e6e524d74dc0637238d5cc104b3. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:54:18Z), 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/US3R42144105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b6f45752a1a84d3912f82262abbbe51276a4ea446c5942ecaa8695e249f6e7. 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/US3R42144106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c9339a298a20820ed4096ad69faffd7717005b51fe95c954e88243fbe57900. 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/US3R42144107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225192afec0ef0360f44ce060088340078fcd81d19c6be0a43769b7f6061dfd7. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:30:43Z), 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/US3R42144108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0f03671204a08bc7cefe1ccfda85f5cfc76d67fb4f72d9119204ba97835849. 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/US3R42144110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bec49f69fcd73a8e41dc211e172ce366660971f9980a86b1e68f3282295c48. 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/US3R42144113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a9e83ca77fe9500af8ed81cc0b06d3a122408d2000c4971811e1a35e3c9da1. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R42144111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fba2791f65139794fa4c8697299b6e87209b9efc095061b9287a932d98ef721. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:29:50Z), 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/US3R42247601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd5db02b3fefc0f1ed69d35c8587e19ea25f289d08bb3edaed8544bd055fa8f. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:24:52Z), 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/US3R42247603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d0b842f3ef021690ac36df0885dfd6153e0f6ade2eb2bcfcaa83411b1bce61. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R42247604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578b7feb402a7e397a9026aa7bde5c02dee2e33cd8e0abc9579996897fb401a6. 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/US3R42347504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17e35332c821ce65d2f011cc60a9233318306bf865168de36aaad1926196c8f. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/US3R42347507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115ff8d4c92fd4a96a8790e1d5d95175cab3c782dbbe2c2039bc14f19ed92b23. 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/US3R42041904.
A B C D E F G H I J K L M n O P Q R S T U V W X Y Z!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ec3463971d3f91e9e768403439bbc5b9c8f6b02dcb86ccbf9e837e125d25a4. 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/QM4TW2134403.