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 0x79857dcccb803fa759b7aca442d53a1288fc449bdc08edd2c68e0b13eb739e4b. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a87cb13e-8394-48b8-a68c-da45b9819601.json and https://artists.proofprofile.net/proofs/artist/a87cb13e-8394-48b8-a68c-da45b9819601.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 0x278e1c9721c7e4467f04133fa292e3d2ae52adadc480c131f715c69fe99cf6b9. 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/CAGOO2054328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbdc2dcadeb73c371950b89b186f0866ad644ffc025f2df4e7056af5e351512. 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/QZHN92115335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3680a42419953591775afbf48aaf2370ea30afcdf1ea477db497ee476ab11bde. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92115336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48764cfa75afe8ec354c40c49797cf1650509aee5e309c1d68782f6b148ac121. 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/QZHN92115337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554fda61e2e5103b88e298f1cf4ce9d11dadc502149bc6de9d87992f7db140f2. 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/QZHN92115338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db7d20c889a9c3c3341c56aa5bc0e9e1b2ef66a798e180f8d4553339872405b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP842200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482e612ee0e6ded7c5b24606f4409a281b3a9db4bccd319572e09f7af4554333. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP842200207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c862b394aaa866aa8c62ef8861f0937a0426ba6c7358e55418083ad73d4cec. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITP842200222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9889e9a1503c6bd4883aac3add1d2bf4370b3a3b59c8cc8a571445854cad12f8. 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/ITP842200213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e824795167de06c1df393b3c4d96e08e14287f513b840cd0b28c4b26722019. 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/ITP842200214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a884b7952bc0d8d1c830c3b11f1d7934834452e245e888eb337a959c8fbc1c9. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP842200215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dcb40f6c094bdd6a0b00af3da9b68a10801b960c7aaefa27967eb0b57349c9. 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/ITP841800148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd817a81deb03b20eb92411e2c8ed5584517b1f0fa8c6c4ccd6f6c26b26f55d. 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/ITP841800149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb644ac7b338e6012ef0f75780b263a03e41be4b4c2144b6336ba30b6defe5d8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/IT3GN1900042.
Tristan Zarra - No Polizia in our Raves Bawrut Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6991bce34acff6c1f9c1365b81ba7a8279946728687b53379ed31a9440ad2078. 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/IT3GN1900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269f6b6928a47ab5c0d15260f4015edbea59923b859138836370942a8d442d9b. 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/IT3GN1900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15be9d1609edcf8fac9c086281a5bb06eb4e179ba8d3d9e032244b0278efd7b5. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/IT3GN1900045.
Sei la mia città - Stefano Ritteri Serpente Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576829f3f6894e81036dbd76a78363237c6b7522c2206d449748048d5eafeeec. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/IT3GN1900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf751607f442081ff49b8b095d5706883ee23755879ac84ea38f4903e5557bd84. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT3GN1900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef808f8f17cc7d5b3110d05e906c39e1477fad1835c395d3353d27735475b11c. 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/IT3GN1900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230940b326c1bb45f5806d4f984640463a8714dc4a13d94adad9999b680081b9. 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/IT3GN1900049.
Attraverso lo specchio - Fabrizio Mammarella Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a7cbeee6832063a15ebc7afd5ad7a838987d6e22cf342aa57303308e6ebeb7. 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/IT3GN1900050.
La notte farà il resto - Bitch Volley Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8f455019e77f595a6aa4243efd87096976f045b35538c70876c9865d2be4eb. 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/IT3GN1900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d4b76edacd6c9a37821fc0ada0399197504ef1c8e3a35b2f504ef5139814ea. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT3GN1900052.
Quando ho incontrato Ivreatronic (Remixes)
Quando ho incontrato te - Splendore patatino Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3deb4071fda164e4deec6654889697ad48d92ddfe4af2989a88bc25b5411dd. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/IT3GN1800065.
Quando ho incontrato te - Fabio Fabio Italian Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b7710ab7962398dfa8e4abb0931374a8b595f2a0ce2aa9e3cf4b2583a221a7. 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/IT3GN1800066.
Quando ho incontrato te - Enea Pascal Bocia Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4725f007c16dd86f726f2a93fc8832cdb1f6c737e0e2e3da541dbda01db98e. 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/IT3GN1800067.
Quando ho incontrato te - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca5a38bb89cde01268aa7dfe3258d1811de5bbc4a95adebaa84d6eb30528045. 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/IT3GN1800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1dd1ab1e4aea46896850716f5ce9319713374d58fa3c601672770dae3fce2f. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/ITFDE1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c260728ccffaa2629dc9c0a64b4908d972772b969ab845b8444b7b90a92a708. 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/ITFDE1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7890ec65dc1e2a19f1342cc42b3b1d0be35aa7ba82ce0416ca5c8de970ba2314. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFDE1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b0d221565e2ccaa7a6fff69301a9c641be7e33c8d3d71e3473ac1919fe01fc. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ITFDE1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bcd14fe9f9aca1003cd0500570ca8b15a3f365940b66d6eaf8ccd12c646d9d. 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/ITFDE1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9615b9247d7c7c628d5d46cf2b94ee1b53f2c73776a723009fa85eedcb6611. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/ITFDE1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77532b8e65583b2f19963883edd775b56f4c06f4660cbd816bbb1d2901f45f06. 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/ITFDE1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3cf9cc438d0098acea775e4cbe79926fbd3b63c95b0ee05e0a79ce287ef4ad. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ITFDE1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84de4c12ee3403db0db71f62c38ab6ba332b944211068a0043a073ece04ac84. 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/ITFDE1900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97dc3b60cb20fd9395f02b75b44e6d5a6bb27d92a2785a7adc52002c5f6dd5b2. 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/ITFDE1900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f953ba30b0f554a9edd128dd587d11d9224467ea2196c01ea7c19635812f164. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/CAENV1884028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bb86eda8c7e6b79d2c9e5397c5a1d3471ef7a1b7db3f3d276ceca72e5c8cd0. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1884034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bb9b460e148ccb65f6418dbed0445c76cbf51ca1a6213fde85010ee8fde8d8. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1884052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723a1643e9e85270eae15638bdbb8dfcba2a4c56263f71fa12b25367b7fc4a8d. 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/CAENV1884060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef46d170e0fe1d74d88634555bae5a1554e06a2f92d017484f08cc8f0bf759a4. 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/CAENV1884096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35a2f9f52cd76c644ff1aed1ec6c549d9c1c72b1ffe6bde3ad16080b5e07e1e. 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/CAENV1884107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e90bdb4df260a76c791d936e1855097ca5df31b9d0b3773c9bf1077166d8007. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1884145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776036b815f231de5c5127ee4947d91226b6c92e6a3457fb1d28ad17e2f669c6. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV1884159.
Ma non tutta la vita (Protopapa & Hey Cabrera! Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839efccc8a4acfc817228c79e321087df8894c83d801ccfaba8f5619511bc48a. 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/ITPT82400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb9643862a284962e5de0794917a5693177c11cec078a70650c6e375af3537e. 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/ITPT82400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6358c06560a33682444c0afa7df4896fafa7c2048c93a9a0ede82b402ed4fd00. 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/ITPT82400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03025a10024d1475ddc7aab22e897ab8dac575c5f66e9966c574a318e316d333. 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/ITPT82400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80d8a7d59dab6eb5f21ac03bf9120a699d18990a26376b2a7217eb798855da4. 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/ITPT82400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde10dc552bfdc7e5a765349747e81c50de42aeed0dbbbf3f3e7f336c48d97538. 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/ITPT82400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ce8222d2a0d8df9feae1c133bfdf422f37ae27b66ca2a246dc41012a587978. 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/ITPT82400008.
Ma non tutta la vita (Lorenzo_BITW Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0620bcef2df8b29f0708f37932b1713c893c9af0e886001fb507c8ac93d3c24. 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/ITPT82400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646197ce24ee6b0bf3d43f3f9c0f35bcd86161f1726c23595f3fb6ed4f657288. 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/ITPT82400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ddd074f7e4f21cacfd43fb0830d81e2d8522b4a2f6b859868a69405c1c40ae. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADM1835074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bca1728af5a2a303852c425e650e62b37d867208636f400783cc2d2c4ee880e. 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/TCADM1835082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad86d26626128c07c6f58a1e837cf4039ab459beb0fc18755c2ac33ee20dacca. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADM1835092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5c39885e3205ac577fe61e8035aeb7816e2b42af19eb7b9cfe9ece818e1344. 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/TCADM1835114.
OMG, am I really feeling these feelings I’m feeling right now?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3805070958c30ecac380f18b1bc67a0209112e53902f72ab38acc617b53873ac. 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/ITFDE2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d77a7697b14dae7e6b6a950603f561b2acba2400424ea2f4d04fe5493d2436. 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/ITFDE1900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aef3b619739ef978e01a6ca948017afd964dcb573ee4693840379b2aebb94e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITFDE1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866c7c46f6a39b0a2ea62992d573b59ff1b94fd82788fdc527bc4b38d86501b2. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/ITFDE1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4771cf0130b8054262b869f0a09967a2b57471ce97c81c2e3a50003285adb352. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/ITFR82200053.
MARGHERITE (feat. Ethan & Marianne Mirage)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38b8a91cd22cc1f50817a583fa7d5f87a2bcbfbeb7c18915cacad4429b7b4d6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFR82200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02833fc6e787a2b5e4ef4b6b4ae184dde17a2002203700cc018edb9adfab6bd. 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/ITFR82200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5c699ccde23efc0e63bd698aadbf3aa31e4fd04287ae896a908b46edb94f89. 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/ITFR82200057.