1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x83a01007cb633a9ea9d11d7e47638df5308c3032bb14d3b1d80a878b426aa9e9. 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/86f13553-c9b7-4188-b0ff-6357358642d7.json and https://artists.proofprofile.net/proofs/artist/86f13553-c9b7-4188-b0ff-6357358642d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Enganchado: Se Ve Bien / Mi Vida por Ti Ha Cambiado
Se Ve Bien / Mi Vida por Ti Ha Cambiado - En Vivo
Llorando Me Vine Cantando Me Voy - En Vivo
Has Visto Alguna Vez la Lluvia - En Vivo
Eh Fantasmas... Me Habrán Visto Caído Pero Jamás Rendido
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac3dc24ef0e46953ac87c8218af09eb847babf1791c7846f73c2792670397e9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Snnd9QQZLAqSKzAPi1l9A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Snnd9QQZLAqSKzAPi1l9A.
Ocaso de un Amor / La Estrella Azul / Ojos de Cielo
Enganchado: Ocaso de Amor / La Estrella Azul / Ojos de Cielo
Somos los Mejores: Y Que Sigan Participando
Somos los Mejores... Y Que Sigan Participando
Ocaso de un Amor / Donde Quieras - En Vivo
Un Amor Que No Se Olvida / Si Quieres Mi Amor - En Vivo
Labios Compartidos / Tratame Suavemente - En Vivo
{"copyright_id":"0x9805b4f867ffa3a1f780c76e206d1b2e8ccbe1ffb91c2fb228b593360d6cd5fd","isrc":"ARG991015602","name":"Sin Ti","registered_at":"2026-06-28T19:45:13Z","spotify_id":"6BIOA0OgZGjssDunJSdlBm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9805b4f867ffa3a1f780c76e206d1b2e8ccbe1ffb91c2fb228b593360d6cd5fd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BIOA0OgZGjssDunJSdlBm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BIOA0OgZGjssDunJSdlBm.
A 30 Años de una Pasión Inexplicable... Solo He Nacido para Amarte
Juego de Seduccion / Persiana Americana / Corazon Delator / Cuando Pase el Temblor / Tratame Suavemente / De Musica Ligera
{"copyright_id":"0x9805b4f867ffa3a1f780c76e206d1b2e8ccbe1ffb91c2fb228b593360d6cd5fd","isrc":"ARG991015602","name":"Sin Ti","registered_at":"2026-06-28T19:45:13Z","spotify_id":"1cODZuDJeHBrND5PtZtj2w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9805b4f867ffa3a1f780c76e206d1b2e8ccbe1ffb91c2fb228b593360d6cd5fd. Chain 2 (Bitcoin): anchored in block 956426 (2026-07-03T01:37:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cODZuDJeHBrND5PtZtj2w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cODZuDJeHBrND5PtZtj2w.
Romance de Mi Destino (El Buque Fantasma)
{"copyright_id":"0x15cd0f2aa2bdd5854e57c9aabcea3136b7453c3254286b09d7ff9cc578ce3aac","isrc":"ARG991018642","name":"Entre el Cielo Vos y Yo","registered_at":"2026-06-28T20:20:50Z","spotify_id":"1gySZuStn2ZIuBsYzrXXDL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cd0f2aa2bdd5854e57c9aabcea3136b7453c3254286b09d7ff9cc578ce3aac. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gySZuStn2ZIuBsYzrXXDL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gySZuStn2ZIuBsYzrXXDL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad495d7fd510a96fd03e2af0d3ba17daa766dd3438021d68f5c7cdaa599eb0a2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dAO2xy0K5tUqax8LthAml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dAO2xy0K5tUqax8LthAml.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca16c8d76849445a96ebe3170ea9f78d8fed3de609b1c669087b95795c52157f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04eYWkh2U1MyQl0QEkA7oj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04eYWkh2U1MyQl0QEkA7oj.
{"copyright_id":"0xbe18a45bb2eee6da95d5d06e5abeca03925b258031c99825b3d87a00a1715c4f","isrc":"ARG991027948","name":"Por Siempre","registered_at":"2026-06-10T17:43:03Z","spotify_id":"6nFiehVrdhsY2MppgyEESX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe18a45bb2eee6da95d5d06e5abeca03925b258031c99825b3d87a00a1715c4f. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nFiehVrdhsY2MppgyEESX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nFiehVrdhsY2MppgyEESX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc718e536d41a628f3e9852b1959da3f9bdf3621b0005b0858e8ccf51b83f21. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VVTQncWvaNdE4UuEGuY1x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VVTQncWvaNdE4UuEGuY1x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5739f984f132d4488ec8ce764b26c1245042fe07fb9982641167d31b950ded65. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7pAJXkv3eLWv30VZRfGDAL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pAJXkv3eLWv30VZRfGDAL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74928f4d867802091b1cc3e4e0ea38a7f6ab389884b46a3e5b9a7dd248d95cfb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JhVXS0C36qG5AMGyklNPd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JhVXS0C36qG5AMGyklNPd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6174358d1bf7e39b100b06f2710cbabb8067669c7268950b3a31a468039054b5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kURCK707vgR9m9BYFbUM8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kURCK707vgR9m9BYFbUM8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2445aecd01784b0cce0e78685740921895311a4b4ec48a8d6f20d13a73c838d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0nPObGwq8ryJ0ZLEdY6Qg8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nPObGwq8ryJ0ZLEdY6Qg8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca16c8d76849445a96ebe3170ea9f78d8fed3de609b1c669087b95795c52157f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3hmnseBIt0RChy9at9Q4R2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hmnseBIt0RChy9at9Q4R2.
{"copyright_id":"0x73e17f08f8e714a51ed40deeae26fde0566ed2c36e50feb0ee4ad4e68a3db3bb","isrc":"ARG991027946","name":"No Voy a Mentirte","registered_at":"2026-06-07T00:37:53Z","spotify_id":"1iYVayOLVfznsI5hyaV7UL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e17f08f8e714a51ed40deeae26fde0566ed2c36e50feb0ee4ad4e68a3db3bb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iYVayOLVfznsI5hyaV7UL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iYVayOLVfznsI5hyaV7UL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4207c0a1d68afe5b0718c9e6fc940c5db773ad6f76bdd5406bd47e46a2197e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Ug6N9jbXX82W4worFLyop.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ug6N9jbXX82W4worFLyop.
{"copyright_id":"0xbe18a45bb2eee6da95d5d06e5abeca03925b258031c99825b3d87a00a1715c4f","isrc":"ARG991027948","name":"Por Siempre","registered_at":"2026-06-10T17:43:03Z","spotify_id":"2sAUUhJZNnfNFEmIbfdWZZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe18a45bb2eee6da95d5d06e5abeca03925b258031c99825b3d87a00a1715c4f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2sAUUhJZNnfNFEmIbfdWZZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sAUUhJZNnfNFEmIbfdWZZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad495d7fd510a96fd03e2af0d3ba17daa766dd3438021d68f5c7cdaa599eb0a2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JZSMJdVvTWihZCQ6xTjqe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JZSMJdVvTWihZCQ6xTjqe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc718e536d41a628f3e9852b1959da3f9bdf3621b0005b0858e8ccf51b83f21. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KIlFVcC1sMS81ZxyWUr4M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KIlFVcC1sMS81ZxyWUr4M.
Tengo Muchas Alas / Un Poco de Amor Frances - En Vivo
Jurabas Tú / Mientes / Sabes / Que Es el Amor - En Vivo
Persiana Americana / Tratame Suavamente / De Música Ligera - En Vivo
Un Amor Que No Se Olvida / Si Quieres Mi Amor / Amor Verdadero / Donde Quieras - En Vivo
Un Día Sin Tí / Y Tú Te Vas - Ji Ji Ji - En Vivo
En Vivo en Joya 2019 (Remasterizado 2021)
Buenos Dias Tristeza (En Vivo)[Remasterizado 2021]
Ojos de Cielo (En Vivo)[Remasterizado 2021]
El Momento en Que Estas (Presente) (En Vivo)[Remasterizado 2021]
Por Debajo de la Mesa (En Vivo)[Remasterizado 2021]
Se Ve Bien (En Vivo)[Remasterizado 2021]
Mi Vida por Ti Ha Cambiado (En Vivo)[Remasterizado 2021]
Jurabas Tu (En Vivo)[Remasterizado 2021]
Que Es el Amor (En Vivo)[Remasterizado 2021]
Ocaso de un Amor (En Vivo)[Remasterizado 2021]
La Estrella Azul (En Vivo)[Remasterizado 2021]
Sobreviviendo (En Vivo)[Remasterizado 2021]
En Mi Cuarto Vacío (En Vivo)[Remasterizado 2021]
Se Fueron los Amigos (En Vivo)[Remasterizado 2021]
Cumbia Mix: Invéntame / Mi verdad / Inevitable
Cumbia Mix: Inventame / Mi verdad / Inevitable
Entre el Cielo Vos y Yo / Que Me Dirian / Irresponsable
{"copyright_id":"0xaa7e43aad0f005f191d19402c4ff28c23cfbb038378a8c0a965d1cebf3988cb1","isrc":"ARG991026162","name":"Entre el Cielo Vos y Yo / Que Me Dirian / Irresponsable","registered_at":"2026-06-19T08:42:38Z","spotify_id":"1RRzmV2sFbCt16QC9rfkvj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7e43aad0f005f191d19402c4ff28c23cfbb038378a8c0a965d1cebf3988cb1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RRzmV2sFbCt16QC9rfkvj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RRzmV2sFbCt16QC9rfkvj.
{"copyright_id":"0x3f38f9f62ab58becd1b0da855c05126109b2bf493ea7b72d19e01094fa5aaecc","isrc":"ARG991025405","name":"Duelo de Guitarras","registered_at":"2026-06-05T04:57:17Z","spotify_id":"5rnXS43Hx4oFYuZ3S4ARCb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f38f9f62ab58becd1b0da855c05126109b2bf493ea7b72d19e01094fa5aaecc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rnXS43Hx4oFYuZ3S4ARCb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rnXS43Hx4oFYuZ3S4ARCb.
Hitazos: Amores Como el Nuestro / Que Fue / Algún día / Tu Amor Me Quema / Arrepiéntete / Tarjetita de Invitación / Empujaito / Si Tu Te Vas / El Aguacero / Tu Juguete / Mujer Que Mal Me Paga