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 0x08658b9bc4bafdf8b77d5b297f764a6176cba43a73bd2fcdfd538f7d0608621d. 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/d020edf1-19e8-43ae-861f-4e0d17c8b3d3.json and https://artists.proofprofile.net/proofs/artist/d020edf1-19e8-43ae-861f-4e0d17c8b3d3.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 0xda11ad7031283541707d9dff4b24b75bcecc327b96dd87fbc86e89ab6d7dde0f. 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/JPSR08909070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363c090500839d41f342dc119356d7d60d313e3d60af97de9cd48d33062399d8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:21:08Z), 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/JPSR08700610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01bc76d0805f8b51a04a0b2489c67da5bc2e68ea9f4f8d2b8c50b33d581e801. 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/JPSR08612130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52631ee430b7f2e4c2a4ab90ca76e79f331afd6b9f1239abfb1d2ba213dc157f. 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/JPSR08712720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff2b84d7103cc0117d508be19fe525d8e9c0b4a1ea5ed0bf0ac192196f7e947. 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/JPSR08908990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd65f7d5cf7188e2a64defa23dff0df2602888d60b3400c672b891f8a3e50429. 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/JPSR09064169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2ed0b82df7c2c54b5c724d4a82aefa16f9b381498e64db2541488cd8d2a2a8. 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/JPSR09071119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d3942f2f306897d911b9363deef44112c65d60e08c4bcf6bbe24b8cc398af5. 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/JPSR09009590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3516e67edbacdc23bba54e52274c125fae3bd9ee84788fd243d45991dc3aac5. 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/JPSR09402308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a069931e2e2e66629577d912bc6f756997d6212c65d85caf776aba641069ee. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:49:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09186559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d1cd17e811583c576f917d4615e0bddedd0888a0d9f931536e4058829cf424. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:32:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09067629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8971153e2156baea616e25cbe6893969f01f3eb45e311565f998ef7fafaa3281. 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/JPSR09067639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d653d27fd55409b7996722f2e2853c23c6b633dc9ab76eca1be6c26804e00d. 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/JPSR09000790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8697a40a284c54c1082d1564da72b09cb9efb02bac06891e346333f834d297. 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/JPSR09067669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60f419c3bbe97447845226ab3f7e822a4f7d9044816f207de9d4ec20608c7a6. 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/JPSR09067679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042b219f40dd5b603abb2ee2936cf5c2733a8528b8c36638833b1512e7204aa4. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09000830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff2b84d7103cc0117d508be19fe525d8e9c0b4a1ea5ed0bf0ac192196f7e947. 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/JPSR08908990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4d32a620a14aa31047a4dd1aba70b35c891ce7f6c624e0681bcbec49c43876. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:25:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08909030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c1f38d71d998a6c8c05ca4fb47573826b9778ffd6202eaa2caec918ec94aac. 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/JPSR08810640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3df772d33dad4ce7b97840b2c618825b894563c53b6aad66a6028b4641612b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08810660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b77bf0fedf8ebe0802095b17203e4e826dfa218c002608bb7df757e2b7e2b3. 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/JPSR08810670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf3267ae7c19b4de0232ae3978824ef266dfb748512223cab4e28daebf3286d. 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/JPSR08810680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeebd099bca9b46a5bd115525089ec4d703fdd0ae4713bc296d98179819e1be6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08810690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392fd6cc106dfa100be4b2a1c1e239417ea5342d4b136ef75a9f407f5568bf54. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08810700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd5268b756f1792d5be508f8ce753ce2fd422c4f4d4ef066c95470b10f603fc. 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/JPSR08712690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc009546cd894b52cffdb3f46046af73b11f893cee839e69c70a5356900fa07b. 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/JPSR08712700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c41bce0a45a0e93161997b179acf7fc990af3e2c53375bc82f4cfbf6b080cb3. 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/JPSR08712710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52631ee430b7f2e4c2a4ab90ca76e79f331afd6b9f1239abfb1d2ba213dc157f. 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/JPSR08712720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb32267c06033ce7be3a1fff067f2c4b203c0ad316299a62911c7c7a079af1b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08712740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817531a443151e3119cfa6819ab9c34f1538c6c65aba6082f4d996d55b8b2892. 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/JPSR08612030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fccb0dd9c2d92d0da3bcecf83e8b96c6f32f6b56d4c1dc37fc0857954d5e2d6. 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/JPSR08612080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f04db36c6d11f5ba0d6cfcb2c3aefdadff82564c50a12b335bbc70d10038c1. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T08:20:09Z), 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/JPSR08504630.
City Hunter Sound Collection Y -Insertion Tracks
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3676b77360705386a46f1047f72dad5ea32c7c9090146eebbeeec29b4879e331. 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/JPES08701210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3729c29a56fb26a814f0a1893f1eff747e61dfece75bd9425697e262107557ef. 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/JPES08704580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8dd9136177dc614c95cfc648fb72fa1fe41bfccb7c02ad0df2ed8fdcfadfd82. 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/JPES08701370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdbb02710b672424111b30821a7a17e03c24876c6d949be5c0fa0f39e37e67e. 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/JPES08701400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6be9ef4de856a23ad4e19b2897d20f7d9e1dbb770c7edce95e3d0d204dec93. 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/JPES08704570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff61057a147046da7bf7eea9a5359b6f4345bdc6487f0bedf768f856e47f2455. 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/JPES08704600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd514deb043049455ae82ead24b9d408036b4a2c880d0057d23405b821a013ede. 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/JPES08704610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fadb05277fb7d031f4c64dd5a42f6e328855a7b84121b1c044a000cad9a4abd. 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/JPES08906750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f234cf8b2362c1da8a325cc63efa51f1b2f3230e5f35bca659d2dd6438c26c. 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/JPES08906740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654d25e0d1eb6e18d26216265b8ae8e8559c7534daa19ea805099fd0b7cc3fd0. 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/JPES08906770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd122f47a8f96c506dace4b07c440d29f0ec289cf1b1a221fa1c2ab5a4a72111a. 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/JPES08908230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d9bf9fbc68b139ec9014cc8baece2a597753aa3811aacd39970fc67d4e7e34. 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/JPES08908220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d05f493030548aadeb2c694fe1134d13ecf8ef836b89a798a6393305c0dfe99. 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/JPES09103050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad445eaa0f3cf24b919c388075c455232c8ac9e2adf348d86e6f2ca35270d8e. 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/JPES09103060.
劇場版シティーハンター <新宿プライベート・アイズ> -VOCAL COLLECTION-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305958f7ab0c876274c638796e643466c7c7247f0b280b5832789cd50168d9f8. 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/JPSR08804200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d9bf82358857f4f945865e73fe0b3815bf5d091bc537d78a93d087eb729dfc. 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/JPES08701360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a3abe6df16fbb64b6442181abe3445460f0a550d5df30cb61357c29ac9244d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES08806230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6be9ef4de856a23ad4e19b2897d20f7d9e1dbb770c7edce95e3d0d204dec93. 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/JPES08704570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84786fa8c0894998a18d183dafaddc8b0f0b725de0219835a0ff376989085e78. 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/JPES08701200.
CITY HUNTER 2 オリジナル・アニメーション・サウンドトラック Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305958f7ab0c876274c638796e643466c7c7247f0b280b5832789cd50168d9f8. 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/JPSR08804200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5a7f0fae0159cef4425c5c07550dd28c977f93f8b14f75dc5f8277311fd21a. 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/JPES08802250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c340f49a8d95254d26bcaf11acd79bc6a28661cb10bcee350b5198827d3f8e. 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/JPES08802270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b2f6d8a53bb3017ea618b9b456a953b0005945996d6a3983c6dceff13f384a. 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/JPES08802290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f7b0d0c184bd733a618068f211e974d7176695fc361c02894c04c607a14180. 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/JPES08802300.