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 0x6492765c8bb32f34696e639d3f24aca81a596ad4e7e2dd9444be234b44a04e9f. 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/541a2f96-b3db-4eac-9fa8-825263d3ac2c.json and https://artists.proofprofile.net/proofs/artist/541a2f96-b3db-4eac-9fa8-825263d3ac2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Raymonda, Act I: La traditrice (Moderato - Allegretto)
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 0x70c9685e7d882b5a58344fb4b8a36498720f817a161b0f0d51345c2087b6e535. 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/GBLGL1249933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529f3f36c20e23fb20ec1272907fa90a9f0c72c775981ac68fac008abd8cae3a. 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/GBLGL1249964.
Raymonda, Act I: Scene 4. Entree de Raymonda (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703efb9dfc8ff8bfc6355354586542e2c634458d5a6fc833fcbb369600c38326. 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/GBLGL1249936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd0704509b625bcd08b5104f151c421ca49e0f76d04f8c0d9625c98b18584cf. 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/GBLGL1249966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2345593899fbd08005672c6798b860f662ae6c727e92d2127cde2fd82b39f749. 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/GBLGL1249939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25b4fba3d675d0c15fba0130c84caf01769caa7fea92c9fd3a10750d24abe36. 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/GBLGL1249940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b4bb1c9f2abec04bd91cb68fc64c750f9c810b8b835286cfd7cde1d11991da. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBLGL1249941.
Raymonda, Act II: Entrees des garçons Arbes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb90523fb9e3f32bbac2dde5e6d84d8550be43b5257fd0bc1dda8827a3f61934. 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/GBLGL1249970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0e75b55656db59cf7567a017f9e9ae349c53f6a030b66e8a0d623ec9f3fd0b. 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/GBLGL1249971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5e1020cfe806d7f555d35817943d0bf191afba9b22428e56f8fad65a4a9f49. 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/GBLGL1249943.
Raymonda, Act I: La Romanesca (Danse pour deux dames et deux pages)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c98d836b1cccfb0a280a00f98218fe43cffa0fdfd9580fa6de4eb0e97e81f9. 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/GBLGL1249944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cc9c7b0130c57f3ef1e0506bbe57f2f0d4ec38bd6bf4ca32e177ae1331cd51. 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/GBLGL1249945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64777c42403b9b82901a23d48145cbb688512d970f9914ddb4aa349d82d214f9. 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/GBLGL1249946.
Raymonda, Act I: Scene 7. Apparaation de la dame blanche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a1f47c375b612c68c1012f26ccba3025988d10e1bcce49bcd0382a19ea067c. 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/GBLGL1249947.
Raymonda, Act I: 2me Tableau Entre - Acte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347f7151144f78743f10a5b6ce45025816c64d3ae3d2c37d838a4ee12611ec4e. 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/GBLGL1249948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0c01aa359b4164fdb306f749a68ffa2000dc353ce48f30fb79b62390ad395c. 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/GBLGL1249978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4924c6ea50795ea6af9137abc918c7609e4c9fd1ff79f5e48e3b5061333adaaa. 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/GBLGL1249950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e54930cdd7220b7750f682f425355b3786e439a99221bf1bd0fb66c29072ba. 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/GBLGL1249979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50c291e51df5e257cbfa141a41cff0575b7e60ba24f27e5b25b61e0c0f9ea63. 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/GBLGL1249951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcecbb56dc160353a841fcef0fc0a6ca3535406a43eba86b91fbbc383f4d371a6. 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/GBLGL1249952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d21b1028625144078685a3005eaba42073e443e74d39a740890f7f623bc933b. 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/GBLGL1249954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff777aa49247d13954a181a64bc6a07c41956a369f5229972a734d20fa3429a. 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/GBLGL1249955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86425d2b3875bfa57fd3f79f756c8da88afbd027dd5a2c757d0c92366d21a25. 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/GBLGL1249956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbb7f43f471b567ff9cc046f78799165ccf814ec036717c122b75ae525a20d7. 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/GBLGL1249957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d03d2b60ff50512a0f209413d1b994ec2a7b6b5f294597f786e54966c16e16. 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/GBLGL1249959.
Raymonda, Act I: Introduction (Moderato poco piu mosso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c52592a5a8e547a5b115a2a3aefb3d06c064346c3031ded70978b3f2cc48d7b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249931.
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 0x5ccd60d1d3f532fe8809e4319092d2af34310ede722cb3feae72b34e88f33a07. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249960.
Raymonda, Act I: Scene 1. 1er Tableau (Lento maestoso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e0ab3aa9960b62cce079063304f25563cf202c829821c6ad6a036bb9e43804. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249932.
Raymonda, Act II: Scene 2. Entree d'Abderame
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa244ad6ae48bb88275c5fe6e4a85a0d37cc4669d09485538908b019aa970ba46. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad7d52898d3dd5e868afbb50bd09622f2b8504c19663f8356c17fc961baeda9. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBLGL1249962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbb89f4b42bf708c5f14a0b0b3c056a88e3ed9053ff59dc533936957255e3db. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8110a1ae6316951811d2c754b9b9ea9df19c9ea7e8c516bbf75aea8432ccae. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/GBLGL1249963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddfe4d7fed28315c8068f40459fbd09cc92bcff550576aba75e1be8b660bac9. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f78fadeedacd49c6ba78431261e36436fe0b3de9dc5deb8df31e919e1aca7d. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBLGL1249965.
Raymonda, Act I: Scene 5. Scene mimique (Moderato - Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf41e8440712ca935913715831c9e86475001c61a264f711d696feb616656b12. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249937.
Raymonda, Act I: Scene 6. Entree des vassaux et des paysans (Andante marciale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fd0a80a2320f8851f8676ddbfb00804ef9839e3b9506fe0159da520701eb85. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c3a2d673274ccd3b3fa943d33371fab950aaf83e6fcafa628b4e7cc88595ea. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBLGL1249967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cf98c7af8d5a1cf709af7bc169eae8674daff762c68ebf71f2c515576508cf. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBLGL1249968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519a1114d9f95fe294ebfc9d17fa90ca7c3aae5bd9f769237ea5032528ac77c6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd384e31e20ea2b5c971814b35af6b0b570a59cff507c8a0ce4f27bc073d3a1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf142923c9650e87b91ffbe639a8430efa1264748ac890ab619319c0f62e2bf93. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087d3a2010bcf55cc28e057f1b6e3c6adc6b841e6df0996969b24b6edfaf657e. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef137f6531505aec852300b0a08eaeb2502209fcadfaa1065d0c1b8e85e948ec. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042f6ee5c2905d0bd62e8432098c979bf0508614fc40070903d3906ca1bb6c28. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc172d13bdff70e1dcd17d322a54805a1808f195b665cccfa67535ad6c4017ba. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968002ca9092a1c43e42f0c1a87df42b900c7f02a77ec05eea5cda234a75b5fb. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBLGL1249949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d94a920f82c2abdeea4235454d8e4f6874e4b1c678368b84c3dae8026f6a5a0. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c658691ccf54f27f442b87edda67432a021dc83bc3ff175f0f177872ee24155. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1249953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f5f6d3ac066384c5a2856f90f1c9897f5691dc6d4896bb101a7f346af630c9. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/GBLGL1249958.