Jairo is a common Spanish name. Notable people with this name include: People Association football Francisco Jairo Silva Santos (born 1988), Brazilian footballer Jairo Aguirre (born 1956), Colombia
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 0xb874cc38271bbb7aee0b8dda3c41a6e3a430b008e498770b1580a2bd1bc7d31b. 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/d66ad60d-13e7-4c68-bb42-699e81a4ecc5.json and https://artists.proofprofile.net/proofs/artist/d66ad60d-13e7-4c68-bb42-699e81a4ecc5.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 0x78762924a57ea5affb8d8e425219ee0b45ec6b9ebb057727ffd6b797bfdd8dbe. 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/ARG601700455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5790a0b23cc6788659eb583afe5d1d82d321a86f207376b687fa1a1e47162250. 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/ARG601700456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5b013a3145ee5c57146446d7fb659b1a323623c49f29ad797faacd19fd7adc. 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/ARG601700457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d48fb04ede896a80b3e157c3e57a89e1aeca02640a3ef52f90d1cc2eb0cf08e. 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/ARG601700458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc60ca5927b622dc8503e1db0f4f3e5e2a95d3233bacd84137315c09aff4714. 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/ARG601700459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5bcf6872fe67a4bfdafdc2146c032a6ff8aa6a18a88c7f4ed6ded182a52c66. 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/ARG601700460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f0ee61587cfd84ac36f588dec353c71896e17966a9bf688cb7a9169b039faf. 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/ARG601700461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbe46716d280cab656d073fc128803a9d3eebdd857223a8cd3d81ac118dab03. 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/ARG601700462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502716c66c2ee0b32c3db8306c3d77d226fad1f2422b680b7fcdf6012e638192. 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/ARG601700463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b18d7b39bb86e947e8a6410217e51013f6a570f44aec19662cfbb6edc9b40d. 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/ARG601700465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b737b1e6cde133499f37ffaa1d6696d6f60c131bce6a9da85ee5df64f95da9c. 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/ARG601700467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e01702ae7f8567051489642769eb40f1b1bfc8e02c77e426a4c03690f39f3c. 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/ARG601700468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187f98bef086e9ebe874f41c730cf511837e85d89e51a4133b946ab080b8bd18. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:28:14Z), 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/ARG601700469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9a67efaee75e25792ef2d9fc2bb17bab67c9440df4099b28dae52855f44615. 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/ARG601700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d9976359b89016f2faa37ebce62c490d939e41a26c4995b62d50b291fd222e. 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/ARG601700472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba548be8ad26be2ca274932f44cb4296bc02ecf51751892179e85436158c2719. 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/ARG601700473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e863d4a12e3eddbdfd9a9a61659e34073dede2d03fb0634959ac9426a52f28. 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/ARG601700474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2776002e5143d6b57d2fa682fc6a7c1c8dd52f2790e49f948b7cc54a52a168. 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/ARG601700475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa249b681365330131ab69d8ba08b9ac4e0bb3d64abc7e9bbc5071e1525287b7c. 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/ARG601700476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f47df4e5e2ab5741317e4e41c5bce0a9789004b92d95d2f40bc777490f7273. 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/ARG601700477.
Antiguo Dueño de las Flechas (Indio Toba) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f463b4353c3842dfe24e7637a68dbb616b15a35e3ab211bac98f4c3ede18a6. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:20:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG601700478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48188999601cb3ea8d625558a4e4a8b7cc310d241304b89fd2a842829d17627c. 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/ARG601700479.
Milonga del Trovador (feat. Eruca Sativa & Abel Pintos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6076e69a55ad801f72701d0cd3c83d42e7b6a0febb5d534d9ab16d71e9853d11. 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/ARG602100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bb4809b70be302027646331b832dafc56610f4150ad89b1ebca294f1e1a6af. 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/ARG602100005.
Había Una Vez (feat. Lisandro Aristimuño & Juan Carlos Baglietto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2ad8b50ce4def10f3f587ec40f1f667367c5f0d4fa181dccf54d45828f3f04. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG602100006.
Por Si Tu Quieres Saber (feat. Marcela Morelo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b55aaacd0be03b104f7f9fdae9fadff0ec87f54aeec8cf26e55c01b8a86b9ce. 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/ARG602100007.
Milagro En El Bar Unión (feat. León Gieco & Victor Heredia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa400db8ddb9b0be559d1e4c8a0147f1efc0f810f7cb9a7c606f5efea638d869a. 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/ARG602100008.
Nuestro Amor Será un Himno (feat. Yaco Gonzalez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0833faa5446ce235ed1bb1f76f4990f2d981e2336143a0689d659b94ca9c18. 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/ARG602100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0143ed6bdbc4925a225633c8f0b106d64489135c44085cacbc9f687cf3aae86b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG602100010.
Volver A Vivir (feat. Pedro Aznar & Nahuel Pennisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5172250c5b865ad6817f922b4ecccd2398dc6eb3d50c889b6de936bca5088a5a. 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/ARG602100011.
Podría Bailar Toda La Noche Contigo (feat. Iván González, Yaco González, Mario González & Lucía González)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe706051920eabcc198272ce669c6845bbcecc678ccc34d3f2ad8e3fdb84ac973. 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/ARG602100013.
Sus Primeras Grabaciones en España (1970-1975)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea349112bfa8719d9c993de24dee7c7b0047022db8f0cdfab77aba75625bf5f8. 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/ES6341702018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1c46b9b83682c2c81952efaeefca38d433cc6ebe2af955aeabb2f178e41ee7. 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/ES6341702046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684b9c60898044cef375e9fed86ed4973ca9704e3b11d2f4e64e91048189139e. 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/ES6341702048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe657aacbee8e312d7bc76ca0f6c1eb3ec4ea0b5c280c15c3fca0f599b93b2e52. 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/ES6341702031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a5719b2d832b2ee7069b9be8cbc13e2286ec74362fee19af95d63d31e008f4. 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/ES6341702034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963c7eed7a9c86779ea3e01ffc82f504a52df7c0a032588a9af0209f7cf27147. 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/ARG601400660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c170a1c3c00f9606d4b744369ad9d7f0a1f2d96edf8a2d9fe5bc6c35d6adea. 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/ARG601400671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95adf19f050f97262282695358f509da05b3be237d6693df67ea7ffac93e6dc7. 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/QMDA61394862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f373500945b2669e66e185985f333f74da0e03b4fd4363d8e4cb47c56fe25bb. 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/QMDA61394863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20a5c974ebb81799fbdfc0fcb43593cebce0b0d3c730502f0ceffc50ff30000. 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/QMDA61394864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b709f5a26b948a3d18fa3213f149b890a4d3404228d7ae1f97357199d505b4. 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/QMDA61394865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0dd4f4a9de3f3099353997f6167b4efd1772c8e14630edbdcc36815c770a5b. 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/QMDA61394866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcb69f856a940d520dd6d93b3b4fa993d63a3b7261a76dcb75836a1a0b225a9. 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/QMDA61394868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc547d75b2b32d56f8b0a1b05cd1adece8f7e9d8e227ae3834f73d5d0a80a8f0f. 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/QMDA61394871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1f92d97cbdba8f4990a40ad2f2ae81ee758b8fa961ab0f20be277c5c375174. 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/QMDA61394873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b76bab047d636176ce1ff2b2a8441403cd0c003899ec7fe8dcf7508e1d2a58. 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/QMDA61394874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1cac8099f4ea0a535cca7866ea8f8c7ad531456126c70054ed8e20aec498bf. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61394877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba10b9f405cca80b6cbd2101e56b7bc914bbe9b62de17dcc173feb24696a67b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QMDA61394879.
Concierto en Costa Rica, Vol. 2 (En Vivo)
Orquesta Sinfónica Juvenil de Costa Rica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425bb6744d633c28d2d60c2ab2dc4fd320c32c8cc74b132316ef2f74a09d022c. 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/ARG601300521.
Concierto en Costa Rica, Vol. 1 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1dcde6d58eb6629b28f5e4d0e87a27956ef44ae756cd0f514002c2904b2857. 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/FRT478000718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eba935dac04d0c51082fe46c46e69c4e48485fd6b31d7c720ed1941a4a9029e. 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/FRT478103901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d87cd507d55ef1ae8fed3484abf67b227488002287da133cf03c8a39216596. 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/ARG601013258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fe3347164032a8ee1c019650332f99f1b753e72e2caa21f82a99c5554623bb. 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/ARG601013263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6176f28b2db385aa7b95a7b5957c7606ca42ba7f917097ade33709c04e877612. 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/ARG601013264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f1f7457fb6765f88f534ee9b1d5be9fb1551fcfc6065d6e567c8d46d038ecb. 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/ARG601013222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae36541e3e4bbf53095843fcd783aec6ce01de9dca302ab922597642a283234. 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/ARG601013243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348833eff1f51215836fd391d4aaa90af7437c4e70b6f9d3a208e6c8fcb0a6c4. 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/ARG601013244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4457b6693d53e3147afc13213961206e80a261642d1f662b2b913f12d88554. 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/ARG601013247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b32a0fb6ac7e7c217aa6cad39fc2e794dcef61283487a6010523d4508ba1533. 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/ARG601013250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d93f53f2fa8b8c2b1ee5d3acacff3bce6499c59f59fe46a8d88542ea0f5710. 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/ARG601013252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085f43e964535c7fd4ade1d48080d805ba86743627bf578d27f85bd1b4255d84. 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/ARG601013128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedb7501027e825350d165bd1217e1e600cfd4d059fd9d1d461ea4f53189df72. 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/ARG601013129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143756a2a9da16289adab77b5f631b43e8c879d2269d0e12d4119665b475ac6e. 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/ARG601013130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21314f1c183e516fdd20f24cbf01d324ad4bdd76460203d1828a4f30b1c472b4. 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/ARG601013131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50818c2e47622e3e31f60f657cc6d733e85d902b81eab57914bc8d42cdf50992. 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/ARG601013132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4a5f1fcd3dd02635225b99665779b233ad76ae2a9cb3154d4d9c2ed80dd249. 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/ARG601013133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ab78c1a1867a98ade7ae226ca12ba64b951fb75dcafce181417523dc61c24e. 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/ARG601013134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6dd47c66c0cfd72d2e5010be690b38f561811873234a4a4b040f4e9537d6de8. 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/ARG601013135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb99c74ab29d7afd08c1f571966f7aaf5c5674bb4df905d9f602216d51dcb049. 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/ARG601013136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cd1cb13fa0f2f4650ba863db32303258df671a72d2edb4cce8fbcfbee8b407. 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/ARG601013137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120aebb234ba80b4d979d484052e50f655855d70e24f3f15680b584c604b0fda. 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/ARG601013138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af59c6f073f2efc1210ad59d092785371baf37efe56fec47b84fad72a04343a. 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/ARG601013139.
Les Jardins Du Ciel / Nuestro Amor Será un Himno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94700ccd94f9ce752952d3140a619df0d076e9e804802b53b1549ef90e5f3774. 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/ARG601013140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646ebb91ed9e864926448072bac399ac3eb5144a327988c383b3c4f61a358016. 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/ARG601013141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18188cc2ed928033f43ceb972b51424115849f4d98a677a31a0d5378bf4e4908. 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/ARG601013142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fa0dbf32f333bb55887a94e461216cdf7230b6f86a9a35c3c36689d9623be5. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:53:48Z), 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/ARG601013143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e63ad66379a4fffdfefc4d0397c7f511530d193896241feaf2632f1c87ee714. 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/ARG601013144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0958d55a26615280c3e52cdbce5ad8cc1545dde4c73f46b95d8cafdfe0cf36. 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/ARG601013145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfede2d0f54b425cbce8bbdd6c21d925871d92c2d975481eb5c75f4bb09a499b1. 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/ARG601013146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211e9cdb68925a301d6465ea60c22498b5c10d6a3dd10285c6f0a1ab7e3ad19d. 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/ARG601013148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123fb45a468bbdcedebe90a9ad17728e3f1e72ae8bf88551a5141930cae9ab6d. 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/ARG601013151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4502a315a122deed700f721dbdfaab4a86e7faba5cff13b2af1874403ca2ab9. 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/ARG601013183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3691443e15b181b989e48b0c87eeb85dab93da09d21b601688553c0413c13a20. 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/ARG601013184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26192c9a19db55512bd7d1d36d1d40e062f8fda971c6ec12eab1d37d0b54985. 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/ARG601013186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d97049c4e05baf9db2097dfea609a83b288723d8543cf2bdd4b81ee810ecb7. 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/ARF070700934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0de659aa594cbb005e3a789e174937ca00aabff56721db33ff7a97d26ee7a5. 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/ARF070700941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16548ef577bd4b31048157e23a9e8f83f38cd6f58b0252b063ec695d98b91ed1. 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/ARG601013233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2526f5ab50c17a7d03d3b416cb867117a5c7bd22403f69b0b78a1a5a745d1b5f. 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/ARG601013234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7933918328ae4ea0e6026d60f1d11aeb6f3c27b1e0b70b3a71442e27e5e3a7e4. 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/ARG601013238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a326cee100b083ea1a2a4dc7163078db4427c5d7c3fe1bcaf0edd320448529a. 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/ARG601101726.
25 Años, Vol. II - Coplas de Plata (Dúos) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a3f51abd9e50f77a1ea7b9581591966e9ddffbfe82a1875a9cc73c8badd44d. 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/ARG601013167.
Honrar la Vida (feat. Pedro Aznar & Eladia Blazquez) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fbf31de3da2084d3bc9c59cf3b13158b5bf16c55ca3070cd5cce759bd5448e. 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/ARG601013168.
Piedra y Camino (feat. Tomas Rios) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c0374630bc209775a304b0e03384bd72b97fd13a112ce4927e50139f94d27c. 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/ARG601013170.
Antiguo Dueño de la Flechas (feat. Mercedes Sosa) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf0bd625e35087581b708d64bff322226c6f49f9b626876c04785c63b3d4de9. 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/ARG601013171.
El Embrujo de Mi Tierra (feat. Peteco Carabajal) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7748ff96ef027a749a9370c8e451f08dfa0955601b439beb683b9c9b43cd4de. 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/ARG601013173.
Tiernamente Amigos (feat. Victor Heredia) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eea6f36fabfe741946a7423b3755b46f712707cfb5f9906a30836207473639b. 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/ARG601013174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8707efd3aa51dc8821da9c9fe9bbb5a56e4c879011b148719c1ce250d7ba438d. 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/ARG601013176.
La Tristecita (feat. Ariel Ramirez) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3810fbdfc11f2fc166693b2d6364076bbc14b16b50b570eb04672024503b1d. 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/ARG601013178.
La Chacarera de las Piedras (feat. Atahualpa Yupanqui) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485087d4fdd7f9a7dfbbc0a6604690e1ae257a6f58175662d7e47f879eeb730f. 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/ARG601013179.
Je L'aime a Mourir (feat. Iván Gonzalez & Yaco Gonzalez) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497ea8c0af71708a8631e409e0d5a2f1c0fedf49b2a567755a663b7220d3c70c. 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/ARG601013182.
Ave Maria - En Vivo; Castellano y Francés
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098b232754e6d138e6bd8ee107acf1ac407f7e7b12d07dfa85d955039514641b. 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/ARG601013155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10dedc2158779373c5eba1b2c99e87a8094de2ae1ecd1d9499debb8b684f585. 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/ARG601013162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99757846ea51b8f02ff8d396424a3e7dcab0ba199678861235c61c3d3b344c61. 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/ARG601013202.
Jairo En Vivo Teatros Olympia y Bataclan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d85e11d9a292f096d4adb0349cdaec91085437189ca650dc0487b35d49be5f. 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/ARF109902915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49332bee6f3d0800292d2f4d2e146a7eb08e14dd897590c82f67f3dcc55ed715. 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/ARG601101865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1dd55c8179e283acd238756af66f47fd7492b14ffaa88771c2663709f42bec. 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/ES71G1510087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be80ebaef16b0d66cbbc2a4f13accb319a6bfa317e3b7e2c870585766612374. 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/FRT478204203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f47c1f959777674113e166a4e5a47fbc85565cdc75e07e5ad92052597864595. 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/ARG601400869.