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 0x5d8c8a3cf56f4ed8c68a94dc305df3479f80be01c2781cb61a0f1dd6f14d5b24. 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/71a2f395-9427-494f-b39c-98245c83a1de.json and https://artists.proofprofile.net/proofs/artist/71a2f395-9427-494f-b39c-98245c83a1de.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 0x2d0e29f4128502a366dc5fc21c1ff4e2b7a58519f9a3a6f74e366a62e42dfd5c. 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/QM24S2401816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadd958844536e2d813e778de2421690e8d782e386b9c55bc8ed471ed348a8cc. 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/QZYFZ2473016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8f52bbb05a1f96c157d6fbe4785c69bf4321e05b11d7bfad1f459cfbf8edcd. 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/QZYFZ2473017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddab4d83339d585c8cec3eb43e4a74bb8f93d9401abe39668946389392899237. 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/QM24S2305012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2994ece9c53b46549b58c8ef6bc5e4675ffa97e67059dad7ed4513c60b67ce8b. 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/QM24S2305574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a880672119c30a16e4c112dfe528e26d0c3af7f3cd453ea3cc9ca4afe50ae7b. 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/USANG2263919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b9721a871c1c8fa85c0b95e2b99787cc1413a1451fcd01c423202f07e070cc. 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/USANG2293481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1c31cb603fc5ffd6d9a6379b8b8a4d6f41de1850b20c438112856a3e362eca. 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/QM3DF2220782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f3942b46ad03cb947829ded6c9c052b667045de7673a0935f38cfcfa1b063c. 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/QM24S2305528.
Don't Say I Didn't Warn You (with Craig Owens)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac6b38075eef20288868ab208dc446758e96e806ef1d2e68d68f3d5f5d5ed03. 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/USANG2293480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc060b268f9645d605da910e7c109a552cf7803a61fa417de933804fec44cc4a5. 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/QM24S2305573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb988283bfc5a6f5c2aed5b4e1062e4b5ae0e2efb4a0fa8f913af7fd9ca275f3a. 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/QM24S2305572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3bcbe87ed2f0a997d5acc3af2a9288ff83b7abeebaa2995540c35cc9076084. 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/QM24S2305571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c030f295d0e9618348f6e40a3d2fb219a5b70d96537a0167251b0a7eccad155. 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/QM24S2305570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289deaf7e6956c8e1f5ab97aad77cf779837788e16c605890045283096c2dc37. 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/USANG2282044.
Don't Say I Didn't Warn You (with Craig Owens) - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275f1ef99be127cab3d9e6801e475f0042592634e899815de91ceb4686a016e8. 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/QM24S2308236.
Nevergreen (with Kellin Quinn) - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469f3561be0a9dbc97bee7e74a16e9defd3d05da9f7ec4ebaaa00eb3fa27898c. 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/QM24S2308235.
Table for One / Don’t Say I Didn’t Warn You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b9721a871c1c8fa85c0b95e2b99787cc1413a1451fcd01c423202f07e070cc. 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/USANG2293481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac6b38075eef20288868ab208dc446758e96e806ef1d2e68d68f3d5f5d5ed03. 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/USANG2293480.
Caught It (with Chrissy Costanza & Against The Current)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3fbfa0df9702c42d3faa965e86cc303200bf37574e9a5cf044285fcbd94d6c. 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/QM24S2401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d25228aab91f8b07c7360530daf919ba29f77e9a94c014d59ff4023435c608. 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/QM24S2400844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203a6239425476ce7c16bde071b668a93c3ec333a37bf5a9af819dfbb3df3918. 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/QM24S2401833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0e29f4128502a366dc5fc21c1ff4e2b7a58519f9a3a6f74e366a62e42dfd5c. 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/QM24S2401816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f5a250a8be1c29783c1a8bbb918a014c7dbefe3b520062a3f474923207245f. 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/QM24S2400984.
We Could Be The Future (with The Ready Set)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff25ccc6e21498d740a620356df4b3df7c65226cab612fdee4313d2f3678b7a. 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/QM24S2400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23332f0e657379a6d6bf1b8f7e084a0c8a57b4646a878fb18c1fb29b1838f730. 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/QM24S2401832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35eab972e76f5cd1a111269254e795e20d50a522db686d2ee29854cd362a6196. 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/QM24S2400983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d34013c5a9a615b94262d36b38fcf6fe58b940a96500f8df7bf3e3879e9b464. 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/QM24S2401831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5d4228a23f12ae9f5ed76174a9f09f421078a2186110e028d1afd2063727c5. 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/QM24S2401830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592232767e13462b033a18207fa490ebbd60675dfd1f1c759f4b4a77d97f0b4f. 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/QM24S2401829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46486d494f1dba1fe779bfd50e7638fc88e7a72f8fe3bc7a6e915d299dd1cdad. 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/QM24S2500574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e2966841eb57264b452e41cb04a921ec89758eee4940fc696eea4c3c947c9b. 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/QM24S2501959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7243e44df3ce88ef0627142e0363c1605ac04d7f28d004e98542739a29c97667. 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/QM24S2501957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3e8b39af34c5273c3d77ba3690919eebac9dff2104063635c8ec254f4baa42. 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/QM24S2500672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c51305d8c519964df8d8a2f9e9d064c5691a96748231e6593bd06d986bd975. 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/QM24S2407462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ec4136f93310ae62ec96fee441c0314836b91b9c866adfb7f9a732054f4a0c. 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/QM24S2501016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e8c204d5d82ed36a8a5e130e548437abd35cf3e68390529e2d8d247046b158. 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/QM24S2404541.
Caught It (With Chrissy Costanza and Against the Current)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3fbfa0df9702c42d3faa965e86cc303200bf37574e9a5cf044285fcbd94d6c. 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/QM24S2401000.
All Sales Are Final (with Lauren Sanderson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe13cd7fcb5666225c823a8aba72d5696d95dfe814199017801df70155093e1. 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/QM24S2405872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800244496a16c10810a22b396d57235bd7d8b748fe7d1f447940c85185e7d37a. 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/QM24S2404539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f963da5aecc40b043d28b3aad1032be49322cc1ebec024ff86710eb8820bf47. 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/QM24S2401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f5a250a8be1c29783c1a8bbb918a014c7dbefe3b520062a3f474923207245f. 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/QM24S2400984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32262fbb0b2ed44ee0d0803dea91da01a6209694afce4e192d798e9e35f8f3df. 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/QM24S2404540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff25ccc6e21498d740a620356df4b3df7c65226cab612fdee4313d2f3678b7a. 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/QM24S2400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309815517c417c77fc8e0f38199d549de0817308674b72a567ba1e1325551d39. 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/QM24S2405530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23332f0e657379a6d6bf1b8f7e084a0c8a57b4646a878fb18c1fb29b1838f730. 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/QM24S2401832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9c32d9056d6cbda8b838cd64a7fdf0bb3efe382459600a1c8c585f1f66d7a0. 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/QM24S2405526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35eab972e76f5cd1a111269254e795e20d50a522db686d2ee29854cd362a6196. 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/QM24S2400983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8e25b96257733d0fca836c116c44c42889da07ce299ef087b3414d76556163. 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/QM24S2404538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d34013c5a9a615b94262d36b38fcf6fe58b940a96500f8df7bf3e3879e9b464. 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/QM24S2401831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bda1479f30c37037b347a306b37fdb4706468ecd89b4d724dfafe75e9c7151. 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/QM24S2405871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5d4228a23f12ae9f5ed76174a9f09f421078a2186110e028d1afd2063727c5. 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/QM24S2401830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e8df9335e23a7c737b7344acba2163e27800a01155a3f4fbb236a0bc90f073. 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/QM24S2405870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592232767e13462b033a18207fa490ebbd60675dfd1f1c759f4b4a77d97f0b4f. 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/QM24S2401829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8bfbac560d68407a1b3ee622c723629a2e7581257a8052d74a182574b8fcc1. 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/QM24S2405869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a7b2d3f7d696a1a9eae6084310e04224c34bcb1e2bf60014aea5ffe3151f8c. 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/QM24S2405868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eae0bbf4ab0ab00056328742b7679c6c41f7bafb8d1c3fc7b962b7adaf3b190. 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/QM24S2405867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1890552e3f8c96cb6f5befa6de01fbafec6e4bc2115057a2a0f3a0b549279ce. 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/QM24S2405866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e8c204d5d82ed36a8a5e130e548437abd35cf3e68390529e2d8d247046b158. 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/QM24S2404541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe13cd7fcb5666225c823a8aba72d5696d95dfe814199017801df70155093e1. 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/QM24S2405872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800244496a16c10810a22b396d57235bd7d8b748fe7d1f447940c85185e7d37a. 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/QM24S2404539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f963da5aecc40b043d28b3aad1032be49322cc1ebec024ff86710eb8820bf47. 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/QM24S2401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32262fbb0b2ed44ee0d0803dea91da01a6209694afce4e192d798e9e35f8f3df. 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/QM24S2404540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309815517c417c77fc8e0f38199d549de0817308674b72a567ba1e1325551d39. 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/QM24S2405530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9c32d9056d6cbda8b838cd64a7fdf0bb3efe382459600a1c8c585f1f66d7a0. 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/QM24S2405526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8e25b96257733d0fca836c116c44c42889da07ce299ef087b3414d76556163. 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/QM24S2404538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bda1479f30c37037b347a306b37fdb4706468ecd89b4d724dfafe75e9c7151. 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/QM24S2405871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e8df9335e23a7c737b7344acba2163e27800a01155a3f4fbb236a0bc90f073. 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/QM24S2405870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8bfbac560d68407a1b3ee622c723629a2e7581257a8052d74a182574b8fcc1. 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/QM24S2405869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a7b2d3f7d696a1a9eae6084310e04224c34bcb1e2bf60014aea5ffe3151f8c. 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/QM24S2405868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eae0bbf4ab0ab00056328742b7679c6c41f7bafb8d1c3fc7b962b7adaf3b190. 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/QM24S2405867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1890552e3f8c96cb6f5befa6de01fbafec6e4bc2115057a2a0f3a0b549279ce. 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/QM24S2405866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ebb93e5ad3c053fd43525b178293349d2df20d4f0cdafce72fefbe1fe56309. 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/US3DF2260434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cfd48a7a790f841f8bc22060504bde8c7bec2430c1260027a7b1c3ae236fdd. 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/USANG2200623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9418f72ac04199188507a73a57a9afe3bc983accaa8c5f94dc07c1f8f0d0d4ec. 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/US3DF2274289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f25422fb6b723476c7eec31f8ee42f13047e5b3929b11da557ce25699e2a643. 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/QM24S2003135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35021c8f2b9d1ea3e447197daef89e2f87db9b073b6f479ce85c64c07ff758f4. 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/US3DF2274284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb0094aa96f682bf2bfbaebcc3c1697686c2e8935e2a073097caf85eff720bd. 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/US3DF2274285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab35fb0403091802968b79f4b8e88211e7b9ee985c5cb39f661f136ddc85958. 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/USANG2200641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87af4fc56c6138ea8153e9fcadfc7e7553499da4152058c6fb8d3d229dae79ee. 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/QM24S2101212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bf630cfd8215a284e6e9c809c0244ddbec56527ae6b2547e14d52d37cf8385. 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/USANG2200646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6f1813acbfce9f1e000f5ce2d01f2370514e436f498edd8451e0a325a4350d. 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/USANG2200649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ca45dcaf366db1eca703d64eb7ccda74ace520f1a8f9778fd74759a35d1253. 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/QM24S2102244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b6084083447e59bc1467b660d8bd48589a55efc5c2c0f594526d0d75d7a2e5. 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/USANG2200654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fccf6332a7411626cd7ca49f50d5fa5ba48599dd3810406a3c4e3303af8e5a. 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/USANG2200655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8c28ba63268c9f85f40b560633078ad3587c42eb30816f50cf7add947bd341. 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/USANG2200656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca103b391023d4cdf98eb08eda8c8836dff18a9ba1464a26746a0b110891800d. 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/USANG2200657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adb8d51c9ea83e963d6ae60e4c2f9d1be2d78c18d07056c7712dfbe0a9c0128. 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/US3DF2225286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01a17190ea7a39e106dc39f0949b77fff209ee092f521f0073168bc7dd52666. 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/QZMHM2021419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f9c2a2e3ca5ad6f359c62d816921710dde4cd725f475833142df03428209e2. 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/US3DF2237994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ba21980687c1fe58316456fe6259120bcd67032bc1a857a129180a1f53f7ba. 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/QZMHN2016228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb954589dc33540ba9c8157fcc8691d00fb5f1f42a15ebbbd07694f8dd7db96. 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/USANG2200662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c8b0d57d2a203282635b8713141340f9383f735f4c92c87dfab3234d1b29d2. 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/USANG2200663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba53d80776c1df03b4b3ab1484f9a78b87c99c2f70007f998632f49bbdb83cb7. 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/QM24S2004458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645b57999b439dabe6ed01db832bb4ed7e9198ae18dbf2a6a3c3ef4399dcdd5. 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/QM24S2001535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f25422fb6b723476c7eec31f8ee42f13047e5b3929b11da557ce25699e2a643. 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/QM24S2003135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afc37b00b1accb4c0f6ca7c438dda8186a77efaf3163dd1f00ad25e5c2cb27b. 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/QM24S2004459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e654eae2af9417f5aa2329a4abede19f3e4d18372f4dea398f065c79c7a6fa. 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/QM24S2004460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ad8b9efd19e930a900af7851545d7a76ed9b1ae1657c2d140c0ec29c3e3c27. 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/QM24S2004070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9629cacfe4046fcd78609d66d31d06575904a4f58a8be069e3534fefb72c6233. 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/QM24S2002201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd042126ac80ec0448043a0c3feb23e8cf38c79b8e1b0c53d5412ccfab545d479. 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/QM24S1918150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24768bc31cccedffb45f3ac97c582c2fb3fbd97d0c207aad2fb53ec374642d7f. 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/QM24S2504122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3e8b39af34c5273c3d77ba3690919eebac9dff2104063635c8ec254f4baa42. 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/QM24S2500672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab6c8a03f1aff47140229c399c1d5a112f78759b9613add46c030726659972b. 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/CA5KR2517138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588c8d2f520ed9dac8c77f8dae22541f2df953482159bc5ebb62a31ebafc32f5. 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/QM24S2407292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309815517c417c77fc8e0f38199d549de0817308674b72a567ba1e1325551d39. 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/QM24S2405530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8e25b96257733d0fca836c116c44c42889da07ce299ef087b3414d76556163. 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/QM24S2404538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd87ab530fb0c8bfd2898f58120a83386ec4d194986d814f39f98802ed91862e. 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/QZNJX2497273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff25ccc6e21498d740a620356df4b3df7c65226cab612fdee4313d2f3678b7a. 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/QM24S2400845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddab4d83339d585c8cec3eb43e4a74bb8f93d9401abe39668946389392899237. 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/QM24S2305012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1c31cb603fc5ffd6d9a6379b8b8a4d6f41de1850b20c438112856a3e362eca. 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/QM3DF2220782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289deaf7e6956c8e1f5ab97aad77cf779837788e16c605890045283096c2dc37. 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/USANG2282044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a880672119c30a16e4c112dfe528e26d0c3af7f3cd453ea3cc9ca4afe50ae7b. 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/USANG2263919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db91849be7f3850887621622054cc451896d21f43ea0a4c3f4ecf6885e13d3e. 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/USANG2249654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae507b65336e79cb2f603a441132a7197729fbb78ed09711d8bd4d494c4fe67. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2249767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7009af1912bed9b892eea73e0bb78f98a3f25a308742f6c4414f6e606b214505. 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/US3DF2200962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe396eab85e8a86562707f57cf34014853d6e57a2a76c0fdf06cef2c9ed6d2b3b. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:27:21Z), 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/USANG2249769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2ed6ace108c4b94a7e28ad5092587a1bd4288237062607a3455bec02c1ac1d. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2249771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89c5999079efdcd2fc087e88390129874ea84338fc88d99b3f7c4fddce55ff1. 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/USANG2224007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9418f72ac04199188507a73a57a9afe3bc983accaa8c5f94dc07c1f8f0d0d4ec. 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/US3DF2274289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35021c8f2b9d1ea3e447197daef89e2f87db9b073b6f479ce85c64c07ff758f4. 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/US3DF2274284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb0094aa96f682bf2bfbaebcc3c1697686c2e8935e2a073097caf85eff720bd. 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/US3DF2274285.