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 0xf66b46ed929ad5af2c452baf36101e47ed24fabcc1aa2f816686a77679c11f64. 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/d251ad62-e875-4d72-af43-76052e02e4f3.json and https://artists.proofprofile.net/proofs/artist/d251ad62-e875-4d72-af43-76052e02e4f3.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 0xcb88269f350cc0b3534362c02d7daad55f6dae2aa11fd79a70b21b76367bf30d. 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/INW130304040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec046aa719957f2387deb05401da19eaf10ad833be3c9b9379c39e2a18973904. 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/FR59R2211472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1bf03c220008d78837780f2cba64069db43bc5c8392731a03bcd68bbde7b14. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS180708438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1cec4b77deaa494d68a5229a8e691a3ec56faf0a21b2ecc79f4b2761bc72fb. 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/INS180504584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600aee649bfb277b51ed1603e01376ca22cb819dd9e178c53ccbfc52c80f6807. 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/INS230200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f3441adbb40df2ec2e1c6309fa5e86778b43f6a3b9c0c604092d2599d4dcdc. 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/INS230200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72566ad9bf688e932192ee078c9fc44d3a9a376d5904df926309bb2cae73022. 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/INS230200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4fbd34f3e3f3da4209302fbcfc72f31f73dbbae8418776ab2fff3192808c04. 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/INS230200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d6b62ccae95daa78223fa07e047e053ab015ac3859acd0f11044496949007d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS230200135.
Parvatichya Nandana - Dhol Tashachya Gajarat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2700d4e1f65f1215fa1dcc0b172736206cfb5189dcdaeb32ce7fe115ea367e4. 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/INS100100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b14916111c53708e87c6ac4c1f1bb833bce15da82639b79f7dc5ef79173e8c. 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/INS100100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ada7e674199068c83bde4d51b88c80f51eb5e629be0e6017d27efd55cfc8fd3. 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/INS100100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d03eed189f1701981b8fecb16c55378be5f418fbf46fcc40eaf6b93ef37440. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS100100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1972aafaadb21d5ff71f2d04fdf2e02b4ccc09ded73feede8b9744946becb307. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS100100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187f74eadbc5adcafad3e825f2458650d71b5ce1cbdd1590778f1819cc5723c5. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:37:34Z), 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/INS100100015.
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 0x662bc1b152ae29a5aff89b1f2ef5053784dc85dedb57e2f82a7b5b1bd8869d0f. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/INS100100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d00a529b75ed9ff66c490dcab9b41234ce34d2437a537caaef2991e2bffe766. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/INS100100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3b00df2cad08c40e985685004509054a28081842cccf100f3ec79da6dd2992. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/INS100100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c461600687b197874ddcd64aa88335c63c02016be56e4c37233743f2a04e38. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS100100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0f0ff066c66b1235cd73dee6fe784a8a1cd42b695b70fe0f5a1e958921250e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS100100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28e5bef93dd493f4b997c50f2f2036dab80fca02a3ea242c3be7780ba4d28ec. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/INS100100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1dcee4a41de44b200d6fcfb603c310a674314c8cd16e89ec21e2f2b8b0ab38. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS100100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9882ea8f326310c960fe93c17ed06fba739cfe2cfb5ed8009805510e9027ef6b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/INS100100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83be9ea788dc3661eb573bf123f23545c5c343d7b51a904f1a02b64a45dc43b2. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/INS100100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ee09121fc8e039901eb459f206096c9dea6d522aedd283c73fd8a03e6ca225. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/INS100100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240e97bc36f39d13f41bd591dc5131cae8b23f0531783ed1c579456d3b009f34. 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/INU101204625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe3482f3fcd4c98535d17d7ed8c811509e22f6dca37812fa0a8cba7fad84d9b. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU101204616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d03eab8082498222e82ec082a1d7e2374da07cf8af8f44cfa552017d1d2b8c7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS170000328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4607c17675c7c51e8bd60414c143751eda5f7b22323afd148761b8bf2aef4a7a. 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/INS170400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4118c407c84d5470ebeb1dae6af7ed7c2d6b0809573f8bc89d3c3a69637e6fe1. 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/INS170400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aedf24762ed19aba169e8f0ff9edc8775c5c22bfd5f09ce5e61097be6dbf948. 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/INS170000332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4afc8afb527b656768147622b0c556670538c3d4a7370955ff071c6a45924b. 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/INS170000333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9e9e79de5a362764fb0387caede6058941da4dc7c511837a2c26931f4137bb. 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/INS170000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22778f6ad550e4e1f6350bf80239f734882e9a2a28daeaa9a385a19261f03287. 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/INS170000317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fea34b2836a14cb03cb15a755b5a696e54f17d3680dc01f1ade8627c4cf652. 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/INS170000318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0106c8dc27969fd1b731c800bab62c083aebada92b6ad7b640a059c6cb1db8e. 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/INS170000311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ac48d0a3f82739395805aaf2121058894cb4b0d261128de213abc3ee6d6dee. 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/INS170000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c5165c3c98d6d7d6fc6f06657113906151aa47c6c0ba0cfda36c287b051b78. 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/INS170000321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1861fabd720ef798162fd493f4afc8758c58d7ce3845107daefdaf8e8f43fae. 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/INS170000322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd6ebb669eb9c87e8f241306a282363be91059e30381bc844b243e03d767f44. 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/INS170000323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadecdfca69006400a6ee9fefbfddaefd76bb1f87d12668497087867acd3f8756. 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/INS170000324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ded622728d87a644a4fb9d9f3cd639d1fa286992cdd9a2d1f9535f32dd4974. 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/INS170000325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461ae9ccbf1408553325cee3e24520e38feab082c81e3947de1180b45427fd0e. 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/INS170000326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6f72c1aa94fd30dd2496446684abf229eb6f965bcc92d6dd071fa79467c66a. 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/INS170000345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1779df8918f4b010915bbd429867ff581f34d7524dfeb9fe1b7e29676d87ec5. 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/INS170000346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2f3c805a26272e64e5944cbfd792564da16ca70e441e0fd425961f70e010a9. 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/INS170400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317dcd58590f02fa10aee6e9febd8589782dd46a907572045253a762c7c1e870. 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/FR6V82299437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fcc3687985b99a7591cb330446887770ff8676aa97250ee9557875a2b68e1a. 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/FR6V82299424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4ebb7ed52853dd40103fc60786a6fa8e9b7c96c7df36a42fee51c774d67b12. 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/FR6V82299433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1a3da8ee760194ff6282c2ef4e4f750f1c14d61c16e16a27d59396b63697bc. 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/FR6V82299431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a58f3d53deb16634eed5f4b2b1f59ed5f74168b4c3555a106f546510bab8cd. 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/FR6V82299423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffaddf34f32ff51b025586da859e8b178b987af4459a245b67b56d3725cdbcbe. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:25:18Z), 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/FR6V82299435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac06bc57c6a1469834c727e7954b801c785bf6ebc7c0346cbf3b36e56b5bf7a. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82299432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb02564b1192ce02d89e40939547412c8f1441cd3d804dab2f760058a690e23. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82299427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe153e30f05a167bfff7b9ba6b0ab9daaabfc64fa41bfc498b64eb3a178aa5ce. 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/FR6V82299438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447288b8391005cd472069769dfe798ff5acb2c8aea664bebd17ecef38bd83cc. 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/FR6V82299426.