Vetusta Morla is a Spanish indie-rock band originally from the city of Tres Cantos located near Madrid, Spain. The band was formed in 1998 and took its name from the giant old tortoise Morla, a charac
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ef0c2570460e9836a788c0f49b959a3a2883c84cd94c20e2d5a06fe4b7f8e0. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37ef3981-e752-4f7b-b072-5e4e3fa75dee.json and https://artists.proofprofile.net/proofs/artist/37ef3981-e752-4f7b-b072-5e4e3fa75dee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Concierto Benéfico por el Conservatorio Narciso Yepes de Lorca
Los Ríos de Alice (Original Game Soundtrack)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3608f5108fb63b774258e672661b8447a43dd048a954f6f4fc211af1de56e566. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb233519e95a98ed812e62a574f9f91260e3b1b6cf98d2a8d8a849f2e699e485d. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ac804d15c28aa5eec708805bc2733b790c2a60361bdca628d4483070bae30b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a3c45b15411667af7dd6ca9d427d0680746305061c3eaba6b508b375f53289. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943f1632ec8b48108f7db78c4147f1bff8fd44e27b240ecd029425172b940bd8. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e263ab614610603192f4cbb16afd64b90c460a6fbdfed9b29973143a7bce45. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb972bcc3681c650fc631a1ebf2233edc50394ca9ebeb15be59407df927ef976e. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8f9a72a2111d610aa6587f0c5b2529aed3bac7e69270032c03a4c4e23727cd. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228b37729f3e042ab8e1f46e6ba03d2ee7d0cc818f371afcf0b0b3bfd0be00bd. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060101.
Concierto Benéfico por el Conservatorio Narciso Yepes de Lorca (Track-by-Track)
Concierto Benéfico por el Conservatorio Narciso Yepes de Lorca (En Directo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9e80daa0a6351c8cd7bf1da6aa70156bbfd3347fdefd748d30607b98265567. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb2835bf5e366af66bbb6e4b0ce1f46ab83e14a4912180f0e27f220906e255c. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba07dc9cc64560eeff34af3c76570ee61bcbb544f2ea783eba2c09c14bdeaa8. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc849b7c5e5808a5c52bdcccf488b6663edd707c48cb844d675d2c721e8d1dbb2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152ce6e3b43aace0a4e9dea0cc78ebe0b583c836fa204403099b0c20e325c0ed. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d810e4041cd53352823fff963b9a6c1c682dad83f0d1a1b77d81d57d055d7f9. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c94b0553e1f2e6bfd1828815751680a0f969a8f7e4df226255b9ea4b2b9c476. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a59803a361b51de54314047eb3d3f801b64be203556fcfbbf0f35d622d1e8b. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a96f3444c2b8140cec96b1f99ed923948c2404912a2c54c8aeec0ae581bec4e. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31429f33bf6587f1e1088ced22c9d45a393d04a58e14ad4d8b49a1f82dda673a. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49666ec1da61f584e8e3452a0b15490e9b0c0759b7767da328a6bc2ebc38938a. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060102.
Puntos Suspensivos / Profetas de la Mañana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ba66b052d5175a5ff9783fbc9b47f54b0221f8ec4f6404224617b8f00a2066. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef65ac3a8ec3dee8ff090d3feee6779a07cb9b9984703a524279139f589552d9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bcf3abe8a638128ee564e935c49106f15f5fc6989b48c1d3df209fcb05e52b8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a24a0e5443dd92b53af2ef000091790a1ca7acd6a4d496ecdb33716ca2099b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060141.
Puntos Suspensivos / Profetas de la Mañana (Track-by-Track)
Un Folio en Blanco (Los Ríos de Alice Original Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63860f11f6b81debff5fbcd9dcee28c27cf2123380d69bbfe2302e204559a19. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1134b141bfdf36105d630f2ae80989e0500d2fcdf2b436a06da986078f2372d6. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ES55C1060168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fed0a6064c11f8fb1d89f3b38807bf704fde3166fd0e02ad06682b19ac4ca16. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:15:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060170.
Los Abrazos Prohibidos (feat. Alice Wonder, Andrés Suárez, Carlotta Cosials, Christina Rosenvinge, Dani Martin, Depedro, Eva Amaral, Ismael Serrano, Iván Ferreiro, Kase.O, Leiva, Luz Casal, Maika Makovski, Marwán, Nacho Vegas, Nina de Juan, Rozalén, Joaquín Sabina, Santi Balmes & Xoel López)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4bb06cb495c68a485a36f1005d4809e6e3cd1f2421288d55f8ee844aae1732. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34a751d41f407cb0670e50156bf9a953712cc48d6c9e649437cc2653c98cd0d. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/ES55C1060161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1803295a4bab7b6864c0d48f81f89f99b903bebd2d3696ead239559c08310c10. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63860f11f6b81debff5fbcd9dcee28c27cf2123380d69bbfe2302e204559a19. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4bb06cb495c68a485a36f1005d4809e6e3cd1f2421288d55f8ee844aae1732. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935f22ef399dc49527a1f17de2a3a6c37fe92d788d7d9f0375c2057d45e601e3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dc937a2d5d3051c419df57d3306c301eb32b7901f7c3c1105f1d0eec6c184a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1134b141bfdf36105d630f2ae80989e0500d2fcdf2b436a06da986078f2372d6. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c73d98fbf04a09336a373a90e30b05a4f44d3f51a255c87e97de30fcc7108d7. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fed0a6064c11f8fb1d89f3b38807bf704fde3166fd0e02ad06682b19ac4ca16. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ES55C1060170.
Reina de las trincheras (La Hija, Banda Sonora Original)
Consejo de Sabios (Directo Estadio Metropolitano)
Finisterre (feat. Aliboria & El Naán) [Directo Estadio Metropolitano]
Finisterre (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b708850deb34f7345e99b6ef0527eb3ca49fc54f1a98101694f36284180fc4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060226.
Los Días Raros (feat. Aliboria & El Naán) [Directo Estadio Metropolitano]
Los Días Raros (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe775d9995bb0d84601bddb20deae27d8e5e5c3967cd93d833ad190e434bb75be. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060247.
Bailando Hasta el Apagón (Directo Estadio Metropolitano)
Sedal Cable a Tierra - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0676f0a40eb79247193b1a2091e5725f3ae4e148c4ee0e1dec0c87b4b01c1e1e. Chain 2 (Bitcoin): anchored in block 957961 (2026-07-14T05:58:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060212.
Bienvenida - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12999da31e9e00f2afba34c328ef7352d958cae0db1a67bd93c77fb13ca58d21. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060219.
Bendición del Lugar - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf9234b1d74c7a8efc2514a26089eca14ed456ea81a9c3be264823b3290a99c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060222.
El Imperio del Sol (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997bdd7058ce1d0256ac5d5534a5c849db6fcd4eac951658912c62e0f8cf8563. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/ES55C1060223.
Presentación - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00582ed4d4eda4e6f291ee2566d6d64fe5c23b0c570809caaa05d6926b35f797. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:09:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060224.
Boca en la Tierra - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605b518cc0f75703fb9ae4b34622e28a0a511d16f8ea514e6217b254584f440f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060228.
Camiño do Alén - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463bfc5df2ac7324e1577bf8c94df375a4ae22db83a5cfa0e836fe8e7ca8e7d2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060230.
Al Final de la Escapada (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda32d89620637e2cec6a190c2339ed0bbfd1ad76cb9945eec8dade75c524895e. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060232.
La Diana - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23289b2c6cec31060f2ba2c4b606ebc85bce783e9c71c5ec854f1fe218ba3b88. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:08:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060233.
Lo Que Te Hace Grande - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe897926c7fb9ea1e8c0ca8ca9b54449996f635bc2e003662768c3d95eb22d547. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060234.
Palmeras en la Mancha - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba91865b1e470db7a57ece37db1e8ea7ad4c127a9cc8806d77d0ab60a67bde29. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:33:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060235.
La Tribu Perdida - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01233ede92cb4f061f4faaa8e17c2a1eecb4117b02d73cc4916732876bb8ca82. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:55:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060236.
Palabra Es lo Único Que Tengo (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30d3a4845f31387067cc3411b5a8b444e68a9cbfc1feb982afd4fce8481ec3e. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060237.
Te lo Digo a Ti - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee91231ae5d50b9719ee8cf84640c2e196cc2bc56648c20509b1f14b22926ae. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:26:42Z), 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/ES55C1060238.
Sálvese Quien Pueda - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bac5aa4afe6104cc1a90985a28ee1552eb35286842c7c519cd19edbe9d2a08. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060239.
Valiente (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39391c412a6b97c9b17d0eda47f7c8534b63264f282904808590ce346a4c5d80. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060240.
Muiñeira de Ons - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da917a38e6b0ca4f55c37b50e16a637c4d909536e568ac8bf50a1f138e7e7b3. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060241.
Brindis de Dionisos (feat. Aliboria & El Naán) - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630ecba75247792c235bf3eb5b5cfc6345824db6e263fa1dc6b9423076943cb2. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060242.
Si Te Quiebras - Directo Estadio Metropolitano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b157522ee1c75ca42efd24685abb0be960397defe5a2dd584a6e79811d18af6. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ab1a00781021515a17d63cf36a8a1e6b129c378fb411cf89fed73979e505c8. 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/ES55C1060248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0828d9f63d63d8e98578edfc9a87e7d85b618432346b0b24d94d35b8fa27b279. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2243564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba264a573211fe19ec8c3fd2b4cfa2249a4efcc6a605c41c9fdeff9a572d2b3. 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/ES5701601071.
Planeta Sur (feat. Vetusta Morla) - MTV Unplugged
MTV Unplugged. El Libro De Las Mutaciones
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ab580d251b7f4b119cf0c32d84b4d54281bdc9c396c92d3d2474051c97e55b. 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/ES5151503149.
Diciembre (feat. Vetusta Morla) - En Estudio Uno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a41f3c82df1bdcb5d0fd9df4a17296638dcbc9e9ec8fd5202374b1f15932420. 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/ES5151802155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19947ebe7e1ccc63889eed91e9f5882d080f4b10c9f571b36d7936b323d281c2. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES55C1060152.
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