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 0x72d904cc670cba1e38b96369b6af802173c532b3d18459773d102c8c4c7a289b. 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/f1745dc5-2519-42fb-b800-90020f45e27f.json and https://artists.proofprofile.net/proofs/artist/f1745dc5-2519-42fb-b800-90020f45e27f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fra la via Aurelia e il West (dedicato a Francesco Guccini)
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 0xe1107169e3b3b21b18634303ac58152ceb15dc87e684ec07e0d7a06de2da9ed8. 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/ITOOJ1700047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df388bf59b208ad2de90daa60302221e147d945dbc84bdd15b0a9b5510ff404. 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/ITOOJ1700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc714574d223133e030bbaf22edd36c8410895e6a97b699d852177213dbfa81a4. 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/ITOOJ1700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef40340442730b5d5cd8c4129c2f72a7ef693dbb80b56c88bb59b6bc959b32a. 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/ITB261400490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dec7e484c7cfe3f2e7bf46ca0b46f14ef5acb9b36bc05a26426b2bb0ffa51a. 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/ITB261400470.
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 0x7ff3cce7c09d26743c07106fbe251309acac510c8c8e035b2086c50e400dce74. 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/ITB261400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248cee132ac2e99048e5fe4ca3d1f2768d9f9e06b3b780357d28cd6ffe50c13f. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/ITB261400510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7911b1ba994b8f06252db7bdc5620226bd35f538bb219d09ac67cb7ffdb090. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/ITB261400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff498959bf1e9ed7fbd97a9632cb54d269e0d28cce0d0938e65c2fa17c44514. 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/ITB260704620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769394f20571ab4ef210fda3cef9324c89abde5c374b87f1c173497b8f507131. 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/ITB260704640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b132b22f60124bcd31c0bc4ec1cb9ff926ee16a3833e73ad8920459a9b1e2eb. 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/ITB260704650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf4c10bbd69346f79dee7c15065470c5c3c558e6abd3cceed17f78f113f8fbb. 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/ITB260704670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3470ff155a8188e7b85511f12950ab4b4c1f055ebabe2b9185c718690af84620. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB260704720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66089649f4e4884773188153c4f3267c436e83e4abf9a9696c732dbe0c6d74c6. 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/ITB260704630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab68f4b06623e6d2e3b2757d8ea57ff6e5675eccf52882da86742c45d27caf9. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB260704660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf919e253a878f19a1929f7c644eab223929272cd76792013183859755175ed6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/ITB260704680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29aeadb1bd20d05fc662bd7b803be81a9571bb1d5ec08ff6b29c79a3648ddfe7. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/ITB260704690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07da758a131fe9178f61ee788dfd46187b9a6960f7ab2e082848b222f6c4bdb9. 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/ITUM71700811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd78ebcc82dedee29a71c86db39f4b3e3319f55d5b5d10d3a0c532074893f72a. 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/ITUM71700812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a9f8a635bb455e877afe64f745f62827dc047266fcf75fd59661d381bb34e2. 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/ITUM71700813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794be25281418de516bc989c538805984ada58716f2de7d3b1d515f1c1f398c7. 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/ITUM71700814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e035724d0331b3c8b0743e7b481a1f0dd1824e735258e4877de0ed65b8e5fef. 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/ITUM71700815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0de7a7059d205632666f5203429ea246641d7c88f654604af25dccbe0c205e8. 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/ITUM71700816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73297f091dd331abb4335cf15ae09b60541c628f7a75358d6a5536c5fe8187cc. 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/ITUM71700818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2737649d1dd276f20969c9e8700a68dbe9e375fc7311fae1f723c9d2b34203. 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/ITUM71700817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6456b3cb9926fb01bc3fe2052bb4c7684f26eb46a74d72eec7391fd2ac8b2875. 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/ITUM71700819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefda49ec1da03434368d56546c7734e9e7f5ae04e0e724dbab6ae041269f327a. 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/ITUM71700820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccfe5cec6519b864307fd6f39a661aab6b6d5c2f4db8101790a52224f39d1a4. 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/ITUM71700821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a17aa408b470e05866320014f23a40b14f0b6a9dbc200e08b34161b5996517b. 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/ITUM71700822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc930100c633773ee47e711b7b51bd921e3e4cd9e8b7d48fbc0b94c24285f5ac2. 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/ITUM71700823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762aa04deeaa2b53b417a23dbef8d2d703f720b3fc52bc01b5df44b4cb6c00c4. 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/ITUM71700824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869097f3140b9105a9839cfab83cf7d5d1ab7b50a5d9da74208bd6cef1dc9c73. 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/ITUM71700825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd33aba1f232e63f262cf7a8b80d3235cb2f53017ecbd10b8ec812a5e0f6721. 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/ITUM71701032.
Prosopagnosia (feat. John De Leo) - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa397d56c8b1320cf8948bb6bc8a2f2f37413a5dcbf5d9bb153b1ab6af50b52b9. 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/ITUM71800664.
Prisoner 709 - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad27e4a127f7710b98569e416afc8b663a72ef604418f304821cbc410a3b4242. 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/ITUM71800665.
Confusianesimo - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca97c24edef0828c44440e2c002e33bff98c581483ccc7be13e3ee9256b557f. 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/ITUM71800666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b060b110f481558d2b3c4ed8873366ee0d70900a549b697e0ef0e76de6bf33. 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/ITUM71800667.
Ti Fa Stare Bene - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6acec85748c6456c7a581b3271eb16b4915ac54da144633ab55c2ace729c7c31. 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/ITUM71800668.
Migliora La Tua Memoria Con Un Click (feat. Max Gazzé) - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8dc549ea1ddbc1f04fc6919b04fbf99eb07e4871ff2298d749c3d5ad8ee9ed. 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/ITUM71800669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185a5891fde4de0a3da121368dd5e113b241dd4cfe22c2d49acd2261d800718d. 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/ITUM71800670.
L'Uomo Che Premette - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab62f9cbd91095605835273d522ee3d61659fc4b2a15d9ddcf49b60c5adecac6. 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/ITUM71800671.
Autoipnotica - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7345d126a053b4f22b70220bcc9ef42af9ea6ee3c82196d12507abde48a921cf. 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/ITUM71800672.
Prosopagno Sia! - Prisoner 709 Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192992608325e4ef52ed9b6f0df78ed219f371d9661251df403a6ff7bf286825. 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/ITUM71800673.
Piano Car (Music from the Original TV Series)