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 0x55d21d85a25a9a4c3889b78710fcc39c9e9aa373ac2a6bd73d83aa3fb9895a41. 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/c788dcda-7a68-47e6-b745-d4c0fec6bc1e.json and https://artists.proofprofile.net/proofs/artist/c788dcda-7a68-47e6-b745-d4c0fec6bc1e.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 0x134691ca41119646d457094aa9cc1df504f10f7e61240e75887f76fea06854d2. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:57:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRK5M1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1011ccaaa93b2fa080548f1d4679cfa40ca8322fa1992f2b7f06d009293327ba. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:54:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRK5M1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4827c330fcae698b09f45654dd74c335c1de07e276a8c75786fca72b47f743. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXMA51700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c886227b19899d03ced197a57d1e33a4403a732586affdac63615f84ed2f33. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:41:50Z), 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/BXMA51900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e15eb12cb10ab0f440ce6e19468f41df4cc8a0cc5bd165b57fb4c814c31cd4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BXMA51900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84c06584932033bff25ae940d4022971d526e96e4d630a08058e3c1b5cd6942. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BXMA51900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f07be873f093221086d3011b3d988b78ea468f69f9316de60900fe275f6760. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/BXMA51900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d264f522711fa48621549f418133f738ed3ec89f1a718bf33a06802e82f46fe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHZ32291067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99fff310ffd485fa294238c5d0b9c6c7c66687292c604d8aa33167e5a719627. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZHZ32291070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28cf7494f0f5ebe9e44853e5c4a96247db2082cbbb5759878eec0da71ef12de. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZHZ32263924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e109c3775d4f3585a538113cdc4ca1125949cd6dc7f251043121b6d76d9102. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZHZ32263925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cef4e60cbd906dd04fb14010959d610829a4645120f011e6d25ec761f87bf1e. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:29:55Z), 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/QZHZ32263926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b857e9403638759322a0e67522d993034c558e26167ef5ac6b0f78b0d3e04e. 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/QZHZ32263927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67847eda77c9feb376512be825032c8b12eea1a2a8216ba30d7de21a03d21121. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZHZ32263167.
Quero Você do Jeito Que Quiser (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b84da3c1034e1579c7406b19f12e4d1d8722e8fc1c1c70f4daf191ca19dc71e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32263169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d309d94a68d69e3d27c21be7257aff7ac8d50f2b96983be7ea49591d7beb92. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZHZ32290954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13f1b8fba4b3c2973f9c208ae9201b888114be5a1014e984682f3c991a383ab. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/QZHZ32290957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc4676f37cbfb405a548fd70551c8666800a7c04b251b5e3760b4d6b0dd57b6. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QZHZ42284096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ceb37209b328544ae60f7d1fb7263b9f90d5daff9dbe1c10088d928d7f67f5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:00:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52235538.
Se Joga no Passinho / Passinho Debochado (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410fefc35784df3e893c96fa8c98a367c50ac81985c2f75db56a32ac3822e5c9. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QZHZ52235539.
Faxina / Zero Saudade (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2639da1d492c4df81050e0b0233395698bde92a1741a00fc8fbc1d904a448cc5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZHZ52235496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314d2b047521c02dd9b709ff8c62d6606ef8ca4359aa6cc8e7b93925baa47c23. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZHZ52234759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6842f806940d854227719ddedb0a81bd27976bfd3a5edea26d5ce6a743e624. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZHZ52234760.
Quero Ver É Me Esquecer (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901aa34e63208f6fd31a88559f5bc933bdd88858db0d24f7ffeef5255348ec34. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZHZ52234761.
Cena de Amor / Bloqueado (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bd64a68b97c75deb17e83b8049efedf53956052d7b2aa5f2a0aa16a3bef6e7. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/QZNJV2281961.
Expectativa X Realidade / Vagabundo (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9afdcc31b660776402a759d402350179d80ce2981e829f0cd59093114b1b9fc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNJV2281962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d71eb6485877706199df4d4a509de9134e5945e8abc6ec4d7a8538b7854407. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2282459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7457c46955c3ea486dc59ce0979614324d7c154cdeffb66bc7fab53145b3b97. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNJV2282461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582bbe8f53a7b61d70356a18e35d7d621db9568a53c031b4023e87b24e092f13. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2295278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca58bf95ce9e309501f853989704d528e94ec26c5544c007feff248c3830b66. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNJZ2295281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21dd25760715c0c5b3a5b1c5a101bd037f9b58a7f0f62a2f5932d8f3fc5c6c8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZW9L2284501.
Termina Comigo Antes (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b0f35893fc3aea09d0d065af3e61d4f251ca6061299c9a3e8a9d20d7e37c03. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZW9L2284503.
Pagode do Sem Reznha (Especial Copa do Mundo) [Ao Vivo]
Já É Madrugada / O Amor Não Tem Culpa / Nada a Ver - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873758c872728db404931824d16dfdb52904f6cd804599ecdfa4ec57b8ab90b7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZW9M2286062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c82fd2beb20343f4858d0b4ca440817db06dc814238362c02abcabeb3f5035d. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/QZW9N2233024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6447d78dfe593c8cb0579f53b1fcdfd4f6d6f274b47c404035b87fa442196582. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZW9N2233025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe712f1760c2c187ddba44c10b9569985b578b9d676c81f455ebb8da09d6e46cc. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QZW9N2233026.
Quero Ser Feliz Também (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f782fa978e3d49d860184ebf0acddac0f22340d4ecd60d497e20e8912e2fbe6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2233027.
Diferente das Diferentes (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ade05a7ddf0c2919618066881ea26880da9a9a2507aa230eccf2ee5e4d2b49. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:19:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2233028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6755cc70d545fe6bab0770403862bde2460dc7b88f950f245127dcc58ee6dd. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US7VG2354693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33c367b910c061c98f6fc557b97ba7d718570377144e4384a610e3b8b66f3bc. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/US7VG2354694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfea70e1d88fb41653bc6304e9e51420c68b77779aad1338487bd94588d7abc. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/US7VG2354695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79564827ea96f9cff31e6a75898ff5107e57af22bc47b2e48e2cc34e971697e6. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZMZ92305570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b794b42cec6ef942b40a28a690abe8641644c8dfd4500cbd64ab6674006783. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92305571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b237ed601490bc039af1d99e2f174f28cef1bc503a8dcb32ea85b014d83065. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMZ92305584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3610ce6d1f6f0312f5c106c8dc893fbd0dc5da8011c1c86eba9994d38249f0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMZ92305717.
A Carta / Eu Me Apaixonei pela Pessoa Errada - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ac95b261084032e180f1c0344f7cbe51a343d50b0e4a70aaa8e30cf62501a6. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:43:47Z), 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/QZMZ92305718.
Sem Reznha Acústico: Nosso Quadro (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463e45de26b7ebfd67f79e6751470fc7e27d46503821996901a368a41215dc46. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNJX2359361.
Sem Reznha Acústico: Lapada Dela (Cover)
Duvido / Nada por Mim / Você Me Encantou Demais (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692228589825aaaf8355ce5841e6b93aebeebe380a8acef1e37c0c5d1675661f. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZMZ92494266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0332135c6356694d705f1c911a1f9d343dec01219b70cd71c544abcd362f573. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZMZ92494265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fb3f2166ab05520ec8836598f15f8b39c976677b789709e74834ee403e0942. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/QZMZ92494264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bd8edfec3432a5efa45f0f975f93bf5134a83dc2d585e4740fe8badc34177d. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:49:35Z), 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/QZMZ92494267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad1ba0ba0463b89f242b660bc4cbc3044cfcfb6899612f8a144e5f39f40b10e. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92494268.
Quem É o Louco Entre Nós (Pagode) - Acústico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d89bede4cbcda1cbbe9a7f12f49116083e95f149b19bbd186636598c83a1ea. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZMZ92494269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ca2281d44955485fc9907e39cc007cc80f7dc98f60cba9efb1cbec5bdb6fb8. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:47:33Z), 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/QZMZ92494276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001ade41aade0144ff0b8a5e4b2798a7f6d6e1b4d9f1b10eead64c55862be35a. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZMZ92494277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba9addb6433d1ca65c922616ba4b6b672464815f553c2540e5a7ddbc9a3d21c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZMZ92494281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d90392308da25e23f66831f90aaa39ddd0c9d4b7f7d490a6092bc5103c60a6. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BX3GG2400005.
Pagode do Sem Reznha (Ao Vivo em Piracicaba)
Duvido / Nada por Mim / Você Me Encantou Demais - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6297764644b757ec6d4b2427241558347e75e50c318ed4aab35101e2afd935c3. 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/BX3GG2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690259be3c5b9243a316c7fc0fd7874226f93cb0aa5ddc20054f80043b0e793a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNJY2508705.
Churrasquinho do Sem Reznha, Vol. 2 (Cover)
Até Que Durou / Teu Segredo / Sinto Sua Falta / Depois do Prazer - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8860d838f963e62a22f9eddc10d2909371e936f788a979776c6ab4bd1352264. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZNJZ2513928.
Primeiro Beijo / Insegurança / Meu Amor - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ca7ce248288a07ad731c6388dcf37127fbedfa0e76b13096f8fa7be8762989. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNJZ2513930.
Esqueça Me Se For Capaz / Torre Eiffel / Notificação Preferida - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df48b0ca27c20b51b1136e288426152ed0445a488e7a9dd770f085745a22b0. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QZNJZ2513931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41104e66b24beac91e6f0afa3e5cb7dd7d302f7b69a9bb6e753b65472b56d659. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:46:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2513932.
Sinais / Primeira Namorada / Me Olha nos Olhos - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ddbbb2c68026b4047624ccb23f1c1ffa6596593895524736dc17972ade0125. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZNJZ2513933.
Reinventar / Desse Jeito É Ruim pra Mim / Separação - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e79fb9f37cd15434b2daa9c211fde3864f13227353a93762533932be7abdaa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2513934.
Por Enquanto / Resposta / Epitáfio / Mais uma História de Amor (Cover)