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 0x1938dbff00224d420ee08fe00dccb222be91443e64fe56888498876000f347d7. 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/349bae5a-22ec-4650-91dc-1ba9ee0a41f9.json and https://artists.proofprofile.net/proofs/artist/349bae5a-22ec-4650-91dc-1ba9ee0a41f9.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 0x2faa86c50b584c8077b1df483db087362638a87e9d866addd98e048fb91066e2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62492523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c747d846a30bc7d56e2defb59c3d1cf1d8f8bb7d055b15657f1dc6dcf5602c. 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/QMDA62492517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db86274a11db473eccb4e101bdd4fe50f2d7390727cba1c954ea537e1a86c27. 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/QMDA62492504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c8d193aaa959371599934201b38dc8ee980aada0d48b0cb96497240d493ed4. 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/QMDA62492476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a5fc42d7fd75227da9fdf8651c6c3c49be17a21b6d1ce075e9d9edc2378cf0. 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/QMDA62492522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e873f6119ded094ca615351d44c2358afdc6a0c880c31205d7469caec2b856. 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/QMDA62492472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bb0e7197e0a144dcc8713983cbbd9c6bf8333cf67aa83c3453c36ae695ff90. 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/QMDA62492515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40a0c406daafe1ef11159df807183b325ef1793fb9343db86db659fe17256e7. 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/QMFMF2438784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faa86c50b584c8077b1df483db087362638a87e9d866addd98e048fb91066e2. 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/QMDA62492523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c747d846a30bc7d56e2defb59c3d1cf1d8f8bb7d055b15657f1dc6dcf5602c. 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/QMDA62492517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db86274a11db473eccb4e101bdd4fe50f2d7390727cba1c954ea537e1a86c27. 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/QMDA62492504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c8d193aaa959371599934201b38dc8ee980aada0d48b0cb96497240d493ed4. 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/QMDA62492476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a5fc42d7fd75227da9fdf8651c6c3c49be17a21b6d1ce075e9d9edc2378cf0. 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/QMDA62492522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e873f6119ded094ca615351d44c2358afdc6a0c880c31205d7469caec2b856. 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/QMDA62492472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bb0e7197e0a144dcc8713983cbbd9c6bf8333cf67aa83c3453c36ae695ff90. 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/QMDA62492515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc2daa9a51461a3e93c782c42605a9d1b755c9cc4e548dc7f4f371edacbcdac. 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/DELV42300988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa869f26ed8962f6e2159fc73bf9f10bb122ccb7eeeb6a2962cd3cbf098cf320b. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42300989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5f47339daf81bc2b85e3023f5c7817f82b4320c0d7a00e1d6b770cdabd0fa5. 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/DELV42300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e52aad89073e81d9de8a2a20bfd45a65ba8812f0f1dbc7a62f02e3db9eb3cd. 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/DELV42300991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cc34222629666e543405c1e0f17e47259684c737a57a7613227d1a1a9fc143. 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/DELV42300992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c416f469e39bd3facb3ecba1136b4694e1908bd9e26c4ba09f11ab2961bb78a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DELV42300995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a59c6cf53a0bd5a75638fd5068bc9417d9eb2f301a52574bc3d28fda5bee96. 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/DELV42300996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573fa785d9d5ed588566f8d6faf38752ef2c856c04d28286ad201b3f28e6b8ad. 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/DELV42300998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9370b892dda1b4c577e988f0573db174f9848a4e7a50e187d3faec69386d3c68. 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/DELV42301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89048bb6b81e1c7309b105fe2ad8a4a5f1c9d4bd801ec22ccdccbb4d89ed22f9. 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/US23A1555112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bcfc5dd788ab80a3ace8e0f30c5e65ba086599c1bc4535a48d52329bdc4362. 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/US23A1555114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6587a6463e35ccb11d553a3a523040dda1f2d23286c5081e4f103f38654e62c. 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/US23A1555115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce012c1101d62b86d72620f72d0f70017f6b419cec69a5b6bcfc80cc64cd044a. 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/US23A1555119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6137996771d12828373e01b070b279744ef4cc8af383333b8d24806aa602edd0. 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/US23A1555121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f696d934af2acdd061ddf394ddddf57f3d02b2e2008f1632b00ef4f6490d7e1. 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/US23A1545384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5906bcfb041d49261f89aa9444dc2fa7d03c3fea998514535d1c1ae24de7d0b. 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/US23A1545387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca1bab7cd74b6ef2f5357778924e6eba193198bd2220f42ed25ad0713f6efbd. 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/US23A1545390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d00861f178bb1b5f16ba649651fd9fc961284e2df57ebee029bd93314d3ea7d. 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/US23A1545392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955399cf46919070b0669da70fb9a5e9fd2c80cb91feaeb6883ea9c475ef58df. 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/US23A1545394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fd69f9f70b5eaf690048126dca1107a2069cfb31bdb926a208ce87412b6ba9. 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/DEMS42202630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2754d413c7bd2a64828678bd8d6933bbaf75c0f0404e9c7133fe5c5bee3d565. 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/SE5ZV2110701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d9347635f1dd7f023ab45ba2942d8826127b8d4f0dd421acdf704226ae9f2d. 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/SE5ZV2110705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea970f454f3b474fde90ee6f9309261e930b4dfd0a162ef1890807386bba6c5a. 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/SE5ZV2110706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950bbf81aad38d86e4f02aaf2279fc5f3c1f2bd822d958b31b6d1b28676e893e. 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/SE5ZV2110707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646613e2107cdec5207e5a86bdd92506342699f1a2ffd05cab6bcfef0a5bdd71. 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/SE5ZV2116601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c94e20486c3ec862e84775e5bae43ff7fad8676d9af52455a89dd6c6b0d5b15. 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/SE5ZV2110709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52d31e5a4238c07c87c43a4ac77e250d7307de5a2c3d1656606c5ff5da69b78. 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/SE5ZV2110710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b95988525c6595d98c45b3565cb2b4f7707e940c5decd83e4a34a7369242f3. 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/SE5ZV2104201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03f09fc995d8e0fba459f6d11a8129f882d4728ffff0b27ad77c7968b6fc2ff. 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/SE5ZV2104401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d63f2908cb35dd1523d23873417130ffc736d95e5140e99ae5dd4506546e4a8. 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/SE5ZV2104801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd897eb3d32424b35f4f32ec07033f121a3e5176d22f36de3b682789a2e34650. 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/QZK6N1994706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2b8fbafa25f4826a5da2221ef1b3adb7cd1be5b3c57401de565f36180ae31f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZK6N1994707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a69cc2eec0aaf3d7d75e8ea7487acd61273a439e70e14752e1cf663e19056e. 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/QZK6N1994708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aed2db8b7c5dc77455e3c31e5917e557cbc8ac2aa5b877a989e2981ba678428. 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/QZK6N1994709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ea5bd9efab824366d17008c6d4bf6d7f5bf641872cbae7bf495eadba50eb76. 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/QZK6N1994712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afd9e14187bb23b6ed5eb81aa2106944d189e6d627ed449c2a9f12573aabe4b. 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/QZK6N1994713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed694c09dd40bd056c5d490a6245894e919342b94834e36a2c6bc7f6eae944f. 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/QZK6N1994714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021b6ec53289f13deb291a0a63789789b77238b80981412293cdd526f7aaa2af. 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/QZK6N1994718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f53116b523c8301b1974beb5947c97fba819485d3db042ef5c44f9cdf60bc99. 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/QZK6N1994719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74ea2e6574136dccf1767f3594539be43cd8d3668a597151e60a67fda8f0db. 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/QZK6N1994720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9b4848aeadb0236cbb49cf27962f426631492fec95f4af0cf1b8ee6ef67cf9. 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/QZ8251822631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093b06936246862bf9e6cdcfa7e3e02cef2f66e80b168397e695a62e2b337ea1. 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/QZ8251822633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033f69c63415b4b78eb1882d915b1ea167a5e998c207560817bd6a6be0d6f348. 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/QZ8251822636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59f0a3f82d6ef51d453404b57b2d99dcfcf2e0b155b71419f40b49249ef9fd2. 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/QZ8251822637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b8cee7c0c684bce955473c5e10e211f9d4035a1fad02185096857127769caa. 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/QZ8251822641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050920fef5f2e3e7771850ed40529119c5f3b0d0aa9ac935b5fd9c9964f7a503. 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/QZ8251822644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bbc47e66612d22946318a157751737697c478b8ad133947852feb86f1e771b. 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/QZ8251822645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6157cfa2943d97e75cbce77105e545a76f0c869213eec5ec267638d5285be5b. 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/QZ8251702822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb868d40f87656b678af8520454e13efd85cd06a88aebf0a99dffc292561ddc4. 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/QZ8251702823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13451ef2f820e4d1eef2da28167a6bbe2eb876572a4c05bb56847a80a449c83. 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/QZ8251702826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db3e0292abdc3d6d904728f972c38248f9a03c9534b7e858628b0d3510d9d53. 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/QZ8251702828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7884cf39d73502aed23a46529756e83ee3387e00bbd1be34fdacca377bf6b947. 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/QZ8251702831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3df2c559833396ffd5f73c9da868bb2712488117dbeda672599a996dc79b899. 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/QZ8251702833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc2cb8b93d4e8879714b9130dc3fe0aa7b577c20aae40be827e6f6afd329ad0. 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/USA2P1633318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97bb1feda748f1a8e1ed9f0df3f035331e7a2edc5e8cb65c66d8a6168330c67. 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/USA2P1633321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7765c040f17feaada9a849454eed192f84f11ce3e8ad6d0176dd000347ec0b. 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/USA2P1633324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf658e1f96a179fec3398182395276b0eefd7a3e49a13e02cb63d2f9698cb827. 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/USQY51549402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb6f52a3ac7fea2023070fe0b9c5ec7a3f522d49def9d27cffac0d5f0a8ffce. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51549404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf7ac94457e38bb375acd03a4e6fe4ba5b939b86b8985368debd44825ca40e1. 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/USQY51549405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368e68edbb7362d083d1cf47ade9c05d2fde2ff053510f2e1bed402835becebb. 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/USQY51549410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce544a334e5ec02b87313e7675a0011680810e6b771b4fb341d4a337640d2b6c. 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/USQY51549413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabf37c8120a87a62e413fed630f8696b555b4a43c768a639496e9704b3121a2. 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/USQY51549414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970ceb4d1e01dd40c97e9d4503b99bb1cd423fd462063df112c74a27d1092bbf. 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/USQY51549416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd752c10ba90a6fe018d870f112ce8e0a413235cb3bbbce0f9844e9aac83daa34. 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/USQY51549418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67e0776ec5ffb32f6a4a687c652cf6076c0d870bfecde9108b58cf333ed0a5e. 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/USQY51549419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24fc2d620e5e378c874590a76f83713076444e1b3b059f67e95d3887ba5cfe2. 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/QM4TW2561547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c8d193aaa959371599934201b38dc8ee980aada0d48b0cb96497240d493ed4. 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/QMDA62492476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e873f6119ded094ca615351d44c2358afdc6a0c880c31205d7469caec2b856. 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/QMDA62492472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faa86c50b584c8077b1df483db087362638a87e9d866addd98e048fb91066e2. 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/QMDA62492523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59ecedbf1507fd8615de46d0d4f24e48f8dc7de9db6bb0b0c4ae34a9f74d341. 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/QMBZ92462004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c416f469e39bd3facb3ecba1136b4694e1908bd9e26c4ba09f11ab2961bb78a. 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/DELV42300995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cc34222629666e543405c1e0f17e47259684c737a57a7613227d1a1a9fc143. 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/DELV42300992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e52aad89073e81d9de8a2a20bfd45a65ba8812f0f1dbc7a62f02e3db9eb3cd. 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/DELV42300991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5f47339daf81bc2b85e3023f5c7817f82b4320c0d7a00e1d6b770cdabd0fa5. 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/DELV42300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc2daa9a51461a3e93c782c42605a9d1b755c9cc4e548dc7f4f371edacbcdac. 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/DELV42300988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f4f7274ffafc46fb44a6c4fc377b6a6e408a80421f360b71e7129f3d94b5e4. 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/AUMEV2420837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9941c86ec4dbf0cbbbca8f84f05b26cef6a76af869c37eb533c6c65c0d748f92. 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/QM4TW2453823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6587a6463e35ccb11d553a3a523040dda1f2d23286c5081e4f103f38654e62c. 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/US23A1555115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6137996771d12828373e01b070b279744ef4cc8af383333b8d24806aa602edd0. 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/US23A1555121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d00861f178bb1b5f16ba649651fd9fc961284e2df57ebee029bd93314d3ea7d. 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/US23A1545392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca1bab7cd74b6ef2f5357778924e6eba193198bd2220f42ed25ad0713f6efbd. 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/US23A1545390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646613e2107cdec5207e5a86bdd92506342699f1a2ffd05cab6bcfef0a5bdd71. 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/SE5ZV2116601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950bbf81aad38d86e4f02aaf2279fc5f3c1f2bd822d958b31b6d1b28676e893e. 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/SE5ZV2110707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea970f454f3b474fde90ee6f9309261e930b4dfd0a162ef1890807386bba6c5a. 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/SE5ZV2110706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092a670b3b01fd2e8ecc2f5749b9248207b38bce3cd9f7dd3c0becf8e7c57ad3. 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/QMDA72538206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee3ca53dace0fc282f3e6f5903a0021b56200b1c4559d167ff118028f9e8e0a. 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/TCAFF2009126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c57e0b20a22cf377f4862c19f31b40662db326a703e2b82a530c346ac232f4. 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/NLRD52018614.