Quilapayún () are a folk music group from Chile and among the longest lasting and most influential ambassadors of the Nueva Canción Chilena movement and genre. Formed during the mid-1960s, the group b
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 0xcf8ee863090fe59334b177a410ce24bb7082d2ce315757902558ba09611ff1f2. 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/b065557a-57c2-4afa-bd5d-be4deaa96710.json and https://artists.proofprofile.net/proofs/artist/b065557a-57c2-4afa-bd5d-be4deaa96710.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cantata Santa María de Iquique Vamos Mujer (En Vivo 50 Años)
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 0xc6e047e08bd317bf8372937e63c7121bd90c466b3b49a072a8921c2eb7e3f4d0. 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/ES71G2107004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5750e6fa1a28eca821b154a53219f81d43a872cc576daaa7298320ee1b62b2. 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/ES71G2000672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffe0a9516cbbabffeca1b2309460ee0f2e656923df144a34f497e6ae0c1fdfb. 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/ES71G2000673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9170a8fdc7423f6beee1f0a102336d69d3ee2b70fa5b529f06f1da46a4a2f3. 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/ES71G2000674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e5c3902c0f84d59030f855e3ee7b75d9a8d35a1b4d995ba16238409f24c3f7. 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/ES71G2000680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55778c9f5c5b79e4b99dc3e4aa8f5f3f545904e2997b7c54aca045a556f17881. 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/ES71G2000681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31b904fd5cff2e53f76120e012c9666c12c1e4e81d99acca3c854db744c6d64. 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/ES71G2000684.
Inti + Quila, Música en la Memoria, Juntos en Chile (Vol. 2) (En Vivo)
Premonicion a Muerte de Joaquin Murieta - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e8ee8b59da150a873bcecc72dd90be372061bfd84310825c2fb40510b344f8. 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/TCACI1507321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e76fc810d8e9086ac46938d21db95e29df141fb327f210a5cda280f683adb3. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:40:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1507327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11af994db19268a6937768b824194b3fdba2bd45a4f3b58631f808f0bfdc7a37. 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/TCACI1507329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70264e1ee938d6ba555197b7af8a0becf113557e0b33cb1f787f357561105c9. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:51:41Z), 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/TCACI1507334.
Inti + Quila, Música en la Memoria, Juntos en Chile (Vol. 1) (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb763428c446207e10565fb0bf204bcb13e8ac8346f8ac19766c9f52466c10b38. 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/TCACI1507264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547fd74e5a2eb451426f04f9745b85f2c2101ea03f6240ec54615d28c1ce2de7. 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/TCACI1507266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9984c6ea053eb264574587c80b435acd928e5390f0a4562091d8fabf73fb29d0. 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/TCACI1507268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744e3deba587c58d52b4eb8b72477bdee7340ae2472a5fbf73ecaaa150c6d12d. 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/ES71G2304670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fe50fe8477d0d2f5da905ad37a905cbdf54b44a31342794efd26aff7b42577. 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/ES71G2001854.
Fulgor y Muerte de Joaquín Murieta (Cantata Popular)
Canción Final de la Cantata Santa María de Iquique - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e11d0e24bed28cecdd79ae099d0e2d857b6d327c6cd35b88462004ec2e87b0f. 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/ES71G1912189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca3575b9ba9737c895c0ed5b28a50655989f5866ac3021458b7ba9788e86c78. 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/CLCZ21501794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe52a98eb69c07719af54f583b252d9423eab8973ab7b606b7e5d0f5ac36904. 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/CLCZ21501795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675acb204612158d7980c5c060e9bae2b8900582c8a9ac8af4417cfa9e20b324. 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/CLCZ21501796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9232dbc1fb8b7f22528bf86481983fb02116f6da0228333b4bf7fa8ccd26d15. 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/CLCZ21501798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa033aeb7b413655f95faac778236f5764c05ecaf97349af59775de7fd936ef86. 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/CLCZ21501801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58721f7e0ee2aa85ee09fbe3c18ffc8d0d223d5185e4535e8945247502556918. 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/CLCZ21501804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc6473c313e8c81522f2420799c21e7c25c23461b8d10df1aeba7e9a15b2782. 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/CLCZ21501805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a634e17dd0df9a4796a1096f117d7e1d5a706bc9d5ad2578594b2b49318b01. 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/CLCZ21501808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406f29c6991b05d9b919777e0f70906e3fc18006394e39a9952cc6a87c786945. 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/CLCZ21501809.
El Pueblo Unido Jamás Será Vencido - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c6a10c8917fa675b4552c19109515b256113864d84161752a9af57ab04bbce. 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/CLCZ21501811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900202d88b1e3f513a30f0e44096e6d6499e3d3c62378d9af9f5e5c84ea4a612. 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/CLAA22100341.
La Batea - 1° Versión: Remasterizado 2021
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be6015caa0867f58bf431ff8efc03e1561b3aa1c4972373a2f846ae2e576f6d. 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/CLAA22100339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9650f1e605f9b82b5f1fa017cb0b2d307e994e0a55c350cc14956e1f8508829e. 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/CLAA22100286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe433582726afefd31bc3f332621dfb15824d0c86a1c534e16384ebf6dd590abc. 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/CLAA22100304.
El Sol en Desierto Grande - En Vivo 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89beb4042ea13462400d35bf00623ffdbe783441eaf32177a2b8c449a364f2ff. 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/CLAA22100289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310f23b7c15c53dce20ef61ff3a2a44f6c930ea29557aff5d04f573f39575efd. 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/CLAA22100306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc52849b834ebcf815c828680c8c9ecdbcb211d3a0b7fea65f7419ec6492339b. 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/CLAA22100313.
Vamos Mujer / Interludio Instrumental II - En Vivo 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0072f7f0e836fb2344e6ef42dd9cd3e629ab071739dfa58cfcd9cbe93051fb40. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CLAA22100292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb9dfea58c709a53c5b6cf07baa9b9cd3dcb23f2d9781fb2c710ed5a48de966. 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/CLAA22100310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0959c850dca2ec8d0fed986c088433038ce4564bbdb6bb81a432b96c0149ec4. 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/CLAA22100296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ee4e0f7f8168976c943f746e5f2b38e80569af268c92ca53a81f8d2e5a9643. 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/CLAA22100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef42531e6eb7976d4bcc921f3a3d992c0e9dd7bd048e317092da83e4dac700e. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:36:46Z), 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/CLAA22100308.
Quilapayún Canta a Violeta Parra, Víctor Jara y Grandes Maestros Populares
Quilapayún Canta a Pablo Neruda, Vicente Huidobro, García Lorca y Grandes Poetas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b9756833c496f746e4f435984e92fae320b86365b85aee05cdb175dfd4dee1. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/CLAA22100253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39267204526d0dadf981b2b7eed46f476e70a29c2d13534f088537bfacfcd84e. 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/CLAA22100283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff11a1f01d63367491c6e0e8f57994665b731685195277f7dfd5ddc178a26d78. 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/CLAA22100270.
El pueblo unido jamás será vencido (1973-1983) [Collection "L'art de..."]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1908a7b2c9952c7f092ce284a0c879b5a9bf7df424eac27584db902ebfc99945. 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/FR43D1552745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6197f5a25abd5c4be42a554680385cbc9244b4d8cdb743200450ab7d7aff19a2. 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/FR43D1552746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4398a72e17599b0b1abb9cc9e90034253777afa5bc0702224b4ba525313be529. 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/FR43D1552747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6da17417fc0c6b25c6d21fd40e82f4f4247219d8b1fa772c82e1f5a564daec. 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/FR43D1552749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60c6290312c61ebcb30eb4cb11c271a1a3f9c1782a4b7878215c41d04d4c437. 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/FR43D1552762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52afb8bcffdc972047ebd9c26a3e068c1931bc9af0c50c31af1a45f710e316e2. 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/FR43D1552764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b61fdfce0670a85749a881ebd2e68d1524e6ff1208894159cb7ea4205dea14. 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/FR43D1553195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8f27049ad6acc4d72b500f45b262e2b652e2c2ea1cc32652f4e532ab59d5bc. 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/CLAA22100223.
Enregistrement Public (En Vivo; Remasterizado 2021)
Nuestro Cobre - En Vivo Olympia de París 15/9/73; Remasterizado 2021
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8469dac211afe94c6377d76c5d989ca21e72fea93a5b6c83bd646ad957944a. 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/CLAA22100197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f8c869dfa70222db9b6bcb895e09952430ed3b538b0682d2d6bc3e2a75e1ae. 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/CLAA22100213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f674548dc310beb5bbbc8e7aa61503abe0e4b529efbbc6e2c1ba7bdcbaa3b0d. 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/FR6V81743824.
Prmonicion a la Muerte de Joaquin Murieta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2388f78d09db1872bb2da2ff9cc507a5256fc91017a8acc0718527b40c8639. 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/FR6V81743825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d526a57be601fe03293d101f605de9d9744f4d520d403789b430376434350d. 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/FR6V81743826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43efd4904fc6af00b83f34026ffd45de7510095cea5189400c0b4b74f35e9ba. 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/FR6V81743827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cedf5e6ad2740529c55debb798f31faaf27b4fdbe8127a884f49eb5bbf68e7. 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/FR6V81743845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6d17c2a244da6499b142ded23487cecee97316fbed3786c1ef0799306fd040. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CLAA22100178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7293c2ac5df0b23c2b14d4ccfd476116ecf47f173fa22e9ff35698af584da8f2. 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/ES71G2007763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95a08b5449eb47b7409a30d838f84612bc57e0f7da24034c13d33865270ce1a. 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/ES71G2007766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ee701ef77c8a1a110f93440cae72e79149b2495a0d49a7302dbd0f7658b76e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ES71G2007765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40455c9097bed7ff695f5225b18cf7827a83888f1b70946b219b6e77bad82d03. 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/ES71G2007764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd6aa0e24cb654f2d9a83a31f5f908dd5886a6fec274240e416582cda05ebb5. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:26:17Z), 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/ES71G2007768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48187da14e5e4c1051633e256dc1f64061e6ab68923e7c9330b0025f1add648. 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/ES71G2007770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c449799767ee2df2825356c607e70e1097d884332264af26bc9bcd035627aaa. 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/CLAA22100140.
Cantata Santa María de Iquique (Remasterizado 2014)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fbbe7af8cf825d5247d1ee78dfcc6eeb37612d392e12dc2aa4c59b6bef35a2. 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/CLAA22100159.
Preludio Instrumental - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7c186dc0efb071721f97d27f09f04ed6d30c0c4c573e4936246dec27cda027. 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/CLAA22100160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0871de49abc71db90a45010550160b5d0d3fd2b18725d21b6406c8e6181dcb. 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/CLAA22100161.
El Sol en Desierto Grande - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9014f9c2b45e963cd5e4696adf61686d28f327b2e3f1393b64ee6967cf3dcda. 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/CLAA22100162.
Interludio Instrumental I - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5ffd608525afde6834c81d7465566d140c13aa7da4f1d89db2650a1b09de2f. 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/CLAA22100163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0067ed3f75e9473efed04faf9bfe0e1b68f5a1fe8765101a0b2148359b2650c7. 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/CLAA22100164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e900acf244bf3ac4928a8e5dca2732fda7b4cef76ce2d967bfeee2a9ae7d88. 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/CLAA22100165.
Interludio Instrumental II - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d9bc47200b1580bd144e755c99115dca83478028b3f8b84f14b985bf84ed59. 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/CLAA22100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaedbd568cdd64f29f1cb76aba4ad8b2b5331d3046b3b7b242437e24192284b6. 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/CLAA22100167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d1751ae0d483bc858550c7915427e1b17ae4451884a5d6659242663fcb2b52. 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/CLAA22100168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7c2ea2e2d9b24cc21dbe05d48b388ad49878010cdc2ed2b15daead87dd543b. 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/CLAA22100169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e262979159382f9e41ac5e95084429741afd9646f3fc60382721b0608aae852. 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/CLAA22100170.
Interludio Instrumental III - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d751c9612aa2884ae60523564350b4c6aa264d48b374d68fc0a7df1415660d. 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/CLAA22100171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df66e146708209228e9a15a7d15c25eab5ba52fd1f84fd6a42262c1337884d5. 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/CLAA22100172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf745e8401ff5d183dc67a7457a98279d4344c52e1ecbdcb5cd9a702ceb04d136. 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/CLAA22100173.
A los Hombres de la Pampa - Remasterizado 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4317946ed89a0f7f96c31046e76921eb07453d4590a5b0cbaa707569fef08dc4. 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/CLAA22100174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31524574dfe5602d26f503cd6389b49738ffeffaac6ba865c5754c8f234f61c5. 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/CLAA22100175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e51d5e7f4a354a7b4a095da61ab4936f1995fc67597bd3ad7c025408a49e84. 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/CLAA22100176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715e205c047a8d5a39b861c3bdb973954e601b7359d09092bce6399d88c26668. 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/ES71G2005808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2d34f6ee0889ae366d854d72020f7d225f32df57969bc9db01c55829d574e2. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:19:46Z), 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/ES71G2005812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c0d184819caef3ff1b102c3e550d4fc0990d767cdf448b3be096f9ff2f091d. 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/ES71G2005814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc697cabb2c6dcb0d34d6bee5bec4ce6fc001500e29f7d00f1f8679b8679c4b56. 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/CLAA22100129.
Que la Tortilla Se Vuelva - Remasterizado 2021
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa456cff19f6c3404627f4c189bc440daa8b000fc8592aa0b0d77e3debf010fa2. 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/CLAA22100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb83288595e86b2e7ffed26a2c93c31cf842216c8992a911905cce59f6b8ada0. 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/ES71G2003635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797ee21dbb764f44ccd3f6e74e51cd707fd5716419dd0d102d2ee271dbf56ffc. 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/ES71G2003636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe747ddf3d4b393f8dd2fccfbee37f1f3d51d5b51346ed203ced73114b4eda058. 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/ES71G2003638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4944af1fae3ed7edd8a23306b7892687c61ad75dc3acc945f792e059c9ce4e62. 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/ES71G2003637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5418a848d719f92e6eedd546595c5a07f7b34956f302674371a3840368b5ed. 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/ES71G2003639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928b0e5c0ae2e602357a4c1773fd5301aea74af1174c74a95aa71904e25fd785. 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/ES71G2003642.
Yarabi y Huayno de la Quebrada de Humahuaca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd22220aa68833a4f783339d5e0a6fb5916f2d9a59e782e070594b9b6b38cbbb. 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/ES71G2003643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdb3329acc8a452169d97e12955be03ea70c1c6bd2f7fea5aea3fd7b59647bb. 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/ES71G2000377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f7977c7d22c6dab69d87b8e3b588049b144708fa2c839550faf23f90c112f6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/ES71G2000376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a043c88ea2867a7e59f567a9155a985f355687fdab5098e9818f67a9b7fe7ce. 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/UYM123000341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2441201a0a86e4c726d980aa24df75aa7e0cfc5525206c22a08381353c609beb. 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/UYM121501809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e97ded43ceb2ac9b1d6f104a814ed269a576cb9a2a02a8b791c930a1ac0bb4. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:21:55Z), 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/USA561432551.