Alex Rivera
type: MusicGroup
genre: banda
popularity: 41
followers: 68817
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084bdd430fe99c5ab68061f7904db9501d9e2742085801df90a3607d1f56bb71. 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/b45359ba-60cd-4149-99ff-689c58c0d7c2.json and https://artists.proofprofile.net/proofs/artist/b45359ba-60cd-4149-99ff-689c58c0d7c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Dime la Razon
  type: MusicAlbum
  date published: 2010-07-20
  track: Dime la Razon
    type: MusicRecording
    duration: PT0M35S
    duration ms: 35040
    explicit: false
    by artist: Alex Rivera
    in album: Dime la Razon
      type: MusicAlbum
      date published: 2010-07-20
album: Al Final De Nuestro Amor - Single
  type: MusicAlbum
  date published: 2011-06-21
  track: Al Final De Nuestro Amor
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207520
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    by artist: Alex Rivera
    in album: Al Final De Nuestro Amor - Single
      type: MusicAlbum
      date published: 2011-06-21
album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28
  track: Dime La Razón
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222373
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    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Acabo De Enterarme
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202826
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Mi Gordita
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152480
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    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Mentirosa
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204453
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Señora Bonita
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191573
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Se Me Olvida
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137426
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Vivir Sin Ti
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161933
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Tus Panchos
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178920
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Falle
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197373
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Te Acuerdas
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194200
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Vuelve Pronto
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189760
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    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Al Final De Nuestro Amor
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207573
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28
  track: Dime La Razón
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222933
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Los De Sinaloa
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142266
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Acabo De Enterarme
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203266
    explicit: false
    by artist: Alex Rivera
    in album: Dime La Razón
      type: MusicAlbum
      date published: 2011-06-28
  track: Mi Gordita
  track: Mentirosa
  track: Señora Bonita
  track: Se Me Olvida
  track: Vivir Sin Ti
  track: Un Hombre Sencillo
  track: Tus Panchos
  track: Falle
album: Bajo La Sombra De Tus Alas
album: Solo Detalles - Single
album: Dime La Razon
album: Apoco Tambien
album: El Amor No Muere, Cambia De Lugar
album: Celebra la Vida
album: Sería Más Claro
album: Como Yo Te Amo
album: El Show Debe Continuar
album: La Navidad Está en Tu Corazón
album: Todos Los Días
album: Todos los Días
album: La Carta
album: Gracias Mamá
album: Gracias Mi Viejo
album: Todos los Días (Versión Deluxe)
album: El Amor Es Gratis
album: Me Lo Dijeron Tus Besos
album: 14 de Febrero (Version Estudio)
album: Por Segunda Vez
album: El Hijo del Albañil
album: Me Devuelvo Pal Rancho
album: Historias de Mi Gente Vol. 1
album: Alla en Mi Tierra
album: De Regreso al Ruedo
album: Nunca Nunca Te Olvide
album: El Tonto Que Te Ama
album: Mi Regalo
album: Gracias Papa
album: Mentiras Bonitas (En Vivo)
album: Al Final De Nuestro Amor
album: Fan De Tus Besos
album: Paradise
album: Pois Pois
album: No me acostumbro
album: Solo Detalles
album: Permíteme Ser
album: Como Agua Y Fuego
album: Qué Ganas Tengo
track: Lo Nuestro Se Fue
track: Dime La Razon
track: Acabo De Enterarme
track: Mi Gordita
track: Mentirosa
track: Senora Bonita
track: Se Me Olvida
track: Vivir Sin Ti
track: Tus Panchos
track: Falle
track: Te Acuerdas
track: Vuelve Pronto
track: Al Final De Nuestro Amor
track: Solo Detalles
track: Recuerdelo Bien - En vivo

Mi Gordita
type: MusicRecording
duration: PT2M32S
duration ms: 152346
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Mentirosa
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duration: PT3M24S
duration ms: 204906
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Señora Bonita
type: MusicRecording
duration: PT3M13S
duration ms: 193386
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Se Me Olvida
type: MusicRecording
duration: PT2M17S
duration ms: 137773
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Vivir Sin Ti
type: MusicRecording
duration: PT2M41S
duration ms: 161853
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Un Hombre Sencillo
type: MusicRecording
duration: PT2M35S
duration ms: 155693
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Tus Panchos
type: MusicRecording
duration: PT2M58S
duration ms: 178626
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Falle
type: MusicRecording
duration: PT3M15S
duration ms: 195960
explicit: false
by artist: Alex Rivera
in album: Dime La Razón
  type: MusicAlbum
  date published: 2011-06-28

Bajo La Sombra De Tus Alas
type: MusicAlbum
date published: 2013-06-27
track: Bajo La Sombra De Tus Alas
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194453
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Aleluya
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237826
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Tu Eres Dios
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242760
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Camina Con Fe (feat. Ayala)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192813
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Aviva El Fuego
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234320
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Alegrense
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180186
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Al Ciento Por Uno
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233066
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Corri a Ti (feat. Daniel Calveti)
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253400
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Te Dare La Gloria
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192306
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: MI Reina De Amor
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215413
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27
track: Todo Lo Que Soy
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206480
  explicit: false
  by artist: Alex Rivera
  in album: Bajo La Sombra De Tus Alas
    type: MusicAlbum
    date published: 2013-06-27

Solo Detalles - Single
type: MusicAlbum
date published: 2013-11-19
track: Solo Detalles
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  duration: PT3M37S
  duration ms: 217093
  explicit: false
  by artist: Alex Rivera
  in album: Solo Detalles - Single
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: USE7D1300245
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    value: https://explorer.copyrightchains.com/tx/0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/6DpCBd175sHnTVQAhkO8hJ.json
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  additional property: OTSVerifyInstructions
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    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DpCBd175sHnTVQAhkO8hJ.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/6DpCBd175sHnTVQAhkO8hJ.
    date published: 2026-07-05T01:12:41Z
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Dime La Razon
type: MusicAlbum
date published: 2013-12-10
track: Dime La Razon
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1. 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/3BvWe5Bz1jDW7YTIr3j8Tn.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/3BvWe5Bz1jDW7YTIr3j8Tn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1","isrc":"USE7D1300200","name":"Dime La Razon","registered_at":"2026-06-04T08:34:31Z","spotify_id":"3BvWe5Bz1jDW7YTIr3j8Tn","type":"track"}
track: Acabo De Enterarme
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e85e4285c3c4751b8525bee40d8d24317c9c396d4a62e98703301d5ace6bcaa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MULU7RJImgEtLvgxAMUHo.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/4MULU7RJImgEtLvgxAMUHo.
    date published: 2026-07-02T03:30:09Z
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track: Mi Gordita
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  by artist: Alex Rivera
  in album: Dime La Razon
    type: MusicAlbum
    date published: 2013-12-10
  isrc code: USE7D1300202
track: Mentirosa
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206560
  explicit: false
  by artist: Alex Rivera
  in album: Dime La Razon
    type: MusicAlbum
    date published: 2013-12-10
  isrc code: USE7D1300203
track: Senora Bonita
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193680
  explicit: false
  by artist: Alex Rivera
  in album: Dime La Razon
    type: MusicAlbum
    date published: 2013-12-10
  isrc code: USE7D1300204
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:53:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ON5pWKfww8lRMAKjIORFw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ON5pWKfww8lRMAKjIORFw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050","isrc":"USE7D1300204","name":"Senora Bonita","registered_at":"2026-06-10T18:53:31Z","spotify_id":"6ON5pWKfww8lRMAKjIORFw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050. 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/6ON5pWKfww8lRMAKjIORFw.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/6ON5pWKfww8lRMAKjIORFw.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050","isrc":"USE7D1300204","name":"Senora Bonita","registered_at":"2026-06-10T18:53:31Z","spotify_id":"6ON5pWKfww8lRMAKjIORFw","type":"track"}
track: Se Me Olvida
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139533
  explicit: false
  by artist: Alex Rivera
  in album: Dime La Razon
    type: MusicAlbum
    date published: 2013-12-10
  isrc code: USE7D1300205
track: Vivir Sin Ti
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164040
  explicit: false
  by artist: Alex Rivera
  in album: Dime La Razon
    type: MusicAlbum
    date published: 2013-12-10
  isrc code: USE7D1300206
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:24:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tus Panchos
track: Falle
track: Te Acuerdas
track: Vuelve Pronto
track: Al Final De Nuestro Amor
track: Solo Detalles

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3j82q40o9q2zjXoVrDgnw5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j82q40o9q2zjXoVrDgnw5

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4","isrc":"USE7D1300206","name":"Vivir Sin Ti","registered_at":"2026-06-27T08:24:34Z","spotify_id":"3j82q40o9q2zjXoVrDgnw5","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3j82q40o9q2zjXoVrDgnw5.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/3j82q40o9q2zjXoVrDgnw5.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4","isrc":"USE7D1300206","name":"Vivir Sin Ti","registered_at":"2026-06-27T08:24:34Z","spotify_id":"3j82q40o9q2zjXoVrDgnw5","type":"track"}

Tus Panchos
type: MusicRecording
duration: PT3M1S
duration ms: 181026
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300207

Falle
type: MusicRecording
duration: PT3M19S
duration ms: 199480
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300208
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:49:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33346bc6d27add0f5e2406b81a03db09fb835aaa7c04091e506d2a315063ffa2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hVQH6c7cbNQt1lsVya38z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVQH6c7cbNQt1lsVya38z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33346bc6d27add0f5e2406b81a03db09fb835aaa7c04091e506d2a315063ffa2. 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/7hVQH6c7cbNQt1lsVya38z.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/7hVQH6c7cbNQt1lsVya38z.
  date published: 2026-06-13T15:41:10Z

Te Acuerdas
type: MusicRecording
duration: PT3M16S
duration ms: 196306
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300209
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:12:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1jDXLiS2vmNmO6dFalKl63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jDXLiS2vmNmO6dFalKl63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726","isrc":"USE7D1300209","name":"Te Acuerdas","registered_at":"2026-06-08T13:12:38Z","spotify_id":"1jDXLiS2vmNmO6dFalKl63","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726. 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/1jDXLiS2vmNmO6dFalKl63.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/1jDXLiS2vmNmO6dFalKl63.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726","isrc":"USE7D1300209","name":"Te Acuerdas","registered_at":"2026-06-08T13:12:38Z","spotify_id":"1jDXLiS2vmNmO6dFalKl63","type":"track"}

Vuelve Pronto
type: MusicRecording
duration: PT3M11S
duration ms: 191866
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:37:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/72sWAjgsNd1DiPGnv9AxTg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72sWAjgsNd1DiPGnv9AxTg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197","isrc":"USE7D1300210","name":"Vuelve Pronto","registered_at":"2026-06-06T11:37:29Z","spotify_id":"72sWAjgsNd1DiPGnv9AxTg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197. 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/72sWAjgsNd1DiPGnv9AxTg.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/72sWAjgsNd1DiPGnv9AxTg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197","isrc":"USE7D1300210","name":"Vuelve Pronto","registered_at":"2026-06-06T11:37:29Z","spotify_id":"72sWAjgsNd1DiPGnv9AxTg","type":"track"}

Al Final De Nuestro Amor
type: MusicRecording
duration: PT3M29S
duration ms: 209680
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:38:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4tQShYEc2Eh8hjCc27bZyT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tQShYEc2Eh8hjCc27bZyT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9","isrc":"USE7D1300211","name":"Al Final De Nuestro Amor","registered_at":"2026-06-04T07:38:39Z","spotify_id":"4tQShYEc2Eh8hjCc27bZyT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9. 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/4tQShYEc2Eh8hjCc27bZyT.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/4tQShYEc2Eh8hjCc27bZyT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9","isrc":"USE7D1300211","name":"Al Final De Nuestro Amor","registered_at":"2026-06-04T07:38:39Z","spotify_id":"4tQShYEc2Eh8hjCc27bZyT","type":"track"}

Solo Detalles
type: MusicRecording
duration: PT3M35S
duration ms: 215946
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:42:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3znbMdfRWiSEs7FIWABYAG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3znbMdfRWiSEs7FIWABYAG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95","isrc":"USE7D1300245","name":"Solo Detalles","registered_at":"2026-06-05T22:42:40Z","spotify_id":"3znbMdfRWiSEs7FIWABYAG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95. 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/3znbMdfRWiSEs7FIWABYAG.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/3znbMdfRWiSEs7FIWABYAG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95","isrc":"USE7D1300245","name":"Solo Detalles","registered_at":"2026-06-05T22:42:40Z","spotify_id":"3znbMdfRWiSEs7FIWABYAG","type":"track"}

Apoco Tambien
type: MusicAlbum
date published: 2014-03-20
track: Apoco Tambien
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175386
  explicit: false
  by artist: Alex Rivera
  in album: Apoco Tambien
    type: MusicAlbum
    date published: 2014-03-20

El Amor No Muere, Cambia De Lugar
type: MusicAlbum
date published: 2014-06-17
track: Apoco Tambien
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175386
  explicit: false
  by artist: Alex Rivera
  in album: El Amor No Muere, Cambia De Lugar
    type: MusicAlbum
    date published: 2014-06-17
track: Colgado de las Estrellas
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223466
  explicit: false
  by artist: Alex Rivera
  in album: El Amor No Muere, Cambia De Lugar
    type: MusicAlbum
    date published: 2014-06-17
track: Como Agua y Fuego
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188253
  explicit: false
  by artist: Alex Rivera
  in album: El Amor No Muere, Cambia De Lugar
    type: MusicAlbum
    date published: 2014-06-17
track: Desde Que Tu Te Fuiste
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184920
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Celebra la Vida
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Sería Más Claro
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Como Yo Te Amo
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El Show Debe Continuar
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La Navidad Está en Tu Corazón
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Todos Los Días
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Todos los Días
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La Carta
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La Carta
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La Carta
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Gracias Mamá
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Gracias Mamá
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Gracias Mi Viejo
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Gracias Mi Viejo
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Todos los Días (Versión Deluxe)
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El Amor Es Gratis
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Me Lo Dijeron Tus Besos
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14 de Febrero (Version Estudio)
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Por Segunda Vez
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El Hijo del Albañil
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Me Devuelvo Pal Rancho
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Historias de Mi Gente Vol. 1
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Alla en Mi Tierra
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De Regreso al Ruedo
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Nunca Nunca Te Olvide
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Me Devuelvo Pal Rancho
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El Tonto Que Te Ama
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Mi Regalo
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Gracias Papa
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Mentiras Bonitas (En Vivo)
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Al Final De Nuestro Amor
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Fan De Tus Besos
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Paradise
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Pois Pois
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No me acostumbro
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Solo Detalles
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    date published: 2025-07-07
track: Tal Vez
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    date published: 2025-07-07
track: Tus Panchos
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179684
  explicit: false
  by artist: Alex Rivera
  in album: Solo Detalles
    type: MusicAlbum
    date published: 2025-07-07
track: Vivir Sin Ti
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162913
  explicit: false
  by artist: Alex Rivera
  in album: Solo Detalles
    type: MusicAlbum
    date published: 2025-07-07
track: Vuelve Pronto
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146038
  explicit: false
  by artist: Alex Rivera
  in album: Solo Detalles
    type: MusicAlbum
    date published: 2025-07-07
  isrc code: FRX452590700
track: Solo Detalles
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215106
  explicit: false
  by artist: Alex Rivera
  in album: Solo Detalles
    type: MusicAlbum
    date published: 2025-07-07

Permíteme Ser
type: MusicAlbum
date published: 2025-07-18
track: El Daño Que Te Hago
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148938
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
  isrc code: FRX452591141
track: Falle
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196037
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Mentirosa
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205963
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Permiteme Ser
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158237
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Que Diras Mañana
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203638
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Ruby
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164428
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Se Me Olvida
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138854
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18
track: Señora Bonita
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194443
  explicit: false
  by artist: Alex Rivera
  in album: Permíteme Ser
    type: MusicAlbum
    date published: 2025-07-18

Como Agua Y Fuego
type: MusicAlbum
date published: 2025-07-25
track: Acabo de Enterarme
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204343
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Al Final De Nuestro Amor
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207086
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Apoco También
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169999
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Colgado De Las Estrellas
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218214
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Como Agua Y Fuego
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183837
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Desde Que Tu Te Fuiste
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182923
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Deseo
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211527
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Dime La Razón
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224040
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25
track: Duele
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218737
  explicit: false
  by artist: Alex Rivera
  in album: Como Agua Y Fuego
    type: MusicAlbum
    date published: 2025-07-25

Qué Ganas Tengo
type: MusicAlbum
date published: 2025-09-10
track: Qué Ganas Tengo
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171642
  explicit: false
  by artist: Alex Rivera
  in album: Qué Ganas Tengo
    type: MusicAlbum
    date published: 2025-09-10

Lo Nuestro Se Fue
type: MusicRecording
duration: PT4M9S
duration ms: 249000
explicit: false
by artist: Daddy Yankee
by artist: Ivy Queen
by artist: Wisin
by artist: Alex Rivera
by artist: Wisin & Yandel
in album: Los Benjamins - La Continuacion
  type: MusicAlbum
  date published: 2007-05-14
isrc code: US3B90700320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:49:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3fff596461f59bd8c763eb0b2af77bc8abda3fd9e4a04b21afa5a4e92bd6cde
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2n50ARvsjTPkT1pi6HBLAm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2n50ARvsjTPkT1pi6HBLAm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3fff596461f59bd8c763eb0b2af77bc8abda3fd9e4a04b21afa5a4e92bd6cde","isrc":"US3B90700320","name":"Lo Nuestro Se Fue","registered_at":"2026-06-11T13:49:52Z","spotify_id":"2n50ARvsjTPkT1pi6HBLAm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fff596461f59bd8c763eb0b2af77bc8abda3fd9e4a04b21afa5a4e92bd6cde. 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/2n50ARvsjTPkT1pi6HBLAm.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/2n50ARvsjTPkT1pi6HBLAm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc3fff596461f59bd8c763eb0b2af77bc8abda3fd9e4a04b21afa5a4e92bd6cde","isrc":"US3B90700320","name":"Lo Nuestro Se Fue","registered_at":"2026-06-11T13:49:52Z","spotify_id":"2n50ARvsjTPkT1pi6HBLAm","type":"track"}

Dime La Razon
type: MusicRecording
duration: PT3M44S
duration ms: 224840
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300200
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:34:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3BvWe5Bz1jDW7YTIr3j8Tn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BvWe5Bz1jDW7YTIr3j8Tn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1","isrc":"USE7D1300200","name":"Dime La Razon","registered_at":"2026-06-04T08:34:31Z","spotify_id":"3BvWe5Bz1jDW7YTIr3j8Tn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1. 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/3BvWe5Bz1jDW7YTIr3j8Tn.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/3BvWe5Bz1jDW7YTIr3j8Tn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa447ead9ed0bd96ba305ffdbb7ce9539a341604f4215095e083dc7e71fb79dc1","isrc":"USE7D1300200","name":"Dime La Razon","registered_at":"2026-06-04T08:34:31Z","spotify_id":"3BvWe5Bz1jDW7YTIr3j8Tn","type":"track"}

Acabo De Enterarme
type: MusicRecording
duration: PT3M24S
duration ms: 204933
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:14:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e85e4285c3c4751b8525bee40d8d24317c9c396d4a62e98703301d5ace6bcaa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4MULU7RJImgEtLvgxAMUHo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MULU7RJImgEtLvgxAMUHo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e85e4285c3c4751b8525bee40d8d24317c9c396d4a62e98703301d5ace6bcaa","isrc":"USE7D1300201","name":"Acabo De Enterarme","registered_at":"2026-06-18T18:14:42Z","spotify_id":"4MULU7RJImgEtLvgxAMUHo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e85e4285c3c4751b8525bee40d8d24317c9c396d4a62e98703301d5ace6bcaa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MULU7RJImgEtLvgxAMUHo.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/4MULU7RJImgEtLvgxAMUHo.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5e85e4285c3c4751b8525bee40d8d24317c9c396d4a62e98703301d5ace6bcaa","isrc":"USE7D1300201","name":"Acabo De Enterarme","registered_at":"2026-06-18T18:14:42Z","spotify_id":"4MULU7RJImgEtLvgxAMUHo","type":"track"}

Mi Gordita
type: MusicRecording
duration: PT2M34S
duration ms: 154586
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300202

Mentirosa
type: MusicRecording
duration: PT3M26S
duration ms: 206560
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300203

Senora Bonita
type: MusicRecording
duration: PT3M13S
duration ms: 193680
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:53:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ON5pWKfww8lRMAKjIORFw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ON5pWKfww8lRMAKjIORFw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050","isrc":"USE7D1300204","name":"Senora Bonita","registered_at":"2026-06-10T18:53:31Z","spotify_id":"6ON5pWKfww8lRMAKjIORFw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050. 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/6ON5pWKfww8lRMAKjIORFw.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/6ON5pWKfww8lRMAKjIORFw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x72ad68f75aa9895d52229660f18c61285b415c0c47b815774963ad2d7deae050","isrc":"USE7D1300204","name":"Senora Bonita","registered_at":"2026-06-10T18:53:31Z","spotify_id":"6ON5pWKfww8lRMAKjIORFw","type":"track"}

Se Me Olvida
type: MusicRecording
duration: PT2M19S
duration ms: 139533
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300205

Vivir Sin Ti
type: MusicRecording
duration: PT2M44S
duration ms: 164040
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:24:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3j82q40o9q2zjXoVrDgnw5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j82q40o9q2zjXoVrDgnw5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4","isrc":"USE7D1300206","name":"Vivir Sin Ti","registered_at":"2026-06-27T08:24:34Z","spotify_id":"3j82q40o9q2zjXoVrDgnw5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3j82q40o9q2zjXoVrDgnw5.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/3j82q40o9q2zjXoVrDgnw5.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x7bf2cb45254723aee3f74890ca03eecfaf011411f89f645518956bf58bdf88c4","isrc":"USE7D1300206","name":"Vivir Sin Ti","registered_at":"2026-06-27T08:24:34Z","spotify_id":"3j82q40o9q2zjXoVrDgnw5","type":"track"}

Tus Panchos
type: MusicRecording
duration: PT3M1S
duration ms: 181026
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300207

Falle
type: MusicRecording
duration: PT3M19S
duration ms: 199480
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300208
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:49:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33346bc6d27add0f5e2406b81a03db09fb835aaa7c04091e506d2a315063ffa2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hVQH6c7cbNQt1lsVya38z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hVQH6c7cbNQt1lsVya38z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33346bc6d27add0f5e2406b81a03db09fb835aaa7c04091e506d2a315063ffa2. 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/7hVQH6c7cbNQt1lsVya38z.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/7hVQH6c7cbNQt1lsVya38z.
  date published: 2026-06-13T15:41:10Z

Te Acuerdas
type: MusicRecording
duration: PT3M16S
duration ms: 196306
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300209
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:12:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1jDXLiS2vmNmO6dFalKl63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jDXLiS2vmNmO6dFalKl63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726","isrc":"USE7D1300209","name":"Te Acuerdas","registered_at":"2026-06-08T13:12:38Z","spotify_id":"1jDXLiS2vmNmO6dFalKl63","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726. 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/1jDXLiS2vmNmO6dFalKl63.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/1jDXLiS2vmNmO6dFalKl63.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xec0bb757f8c0057f6f1d17708059c3427fbccf2153e68d0474ad56201270a726","isrc":"USE7D1300209","name":"Te Acuerdas","registered_at":"2026-06-08T13:12:38Z","spotify_id":"1jDXLiS2vmNmO6dFalKl63","type":"track"}

Vuelve Pronto
type: MusicRecording
duration: PT3M11S
duration ms: 191866
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300210
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:37:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/72sWAjgsNd1DiPGnv9AxTg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72sWAjgsNd1DiPGnv9AxTg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197","isrc":"USE7D1300210","name":"Vuelve Pronto","registered_at":"2026-06-06T11:37:29Z","spotify_id":"72sWAjgsNd1DiPGnv9AxTg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197. 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/72sWAjgsNd1DiPGnv9AxTg.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/72sWAjgsNd1DiPGnv9AxTg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd778314957bc7f51002fbf311186a8a6dc76cd5dbed7cb280f1079ef9dd7e197","isrc":"USE7D1300210","name":"Vuelve Pronto","registered_at":"2026-06-06T11:37:29Z","spotify_id":"72sWAjgsNd1DiPGnv9AxTg","type":"track"}

Al Final De Nuestro Amor
type: MusicRecording
duration: PT3M29S
duration ms: 209680
explicit: false
by artist: Alex Rivera
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:38:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4tQShYEc2Eh8hjCc27bZyT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tQShYEc2Eh8hjCc27bZyT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9","isrc":"USE7D1300211","name":"Al Final De Nuestro Amor","registered_at":"2026-06-04T07:38:39Z","spotify_id":"4tQShYEc2Eh8hjCc27bZyT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9. 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/4tQShYEc2Eh8hjCc27bZyT.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/4tQShYEc2Eh8hjCc27bZyT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x65057a386bd2b22ed1858e9e0ce3684d33eee6a07a31e68f2d2f26ef86ceced9","isrc":"USE7D1300211","name":"Al Final De Nuestro Amor","registered_at":"2026-06-04T07:38:39Z","spotify_id":"4tQShYEc2Eh8hjCc27bZyT","type":"track"}

Solo Detalles
type: MusicRecording
duration: PT3M35S
duration ms: 215946
explicit: false
by artist: Alex Rivera
by artist: Luis Coronel
in album: Dime La Razon
  type: MusicAlbum
  date published: 2013-12-10
isrc code: USE7D1300245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:42:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3znbMdfRWiSEs7FIWABYAG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3znbMdfRWiSEs7FIWABYAG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95","isrc":"USE7D1300245","name":"Solo Detalles","registered_at":"2026-06-05T22:42:40Z","spotify_id":"3znbMdfRWiSEs7FIWABYAG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95. 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/3znbMdfRWiSEs7FIWABYAG.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/3znbMdfRWiSEs7FIWABYAG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xba04e476fc13b2272b4e883e2c3f7f669b6cae65b19b1abeb2ace89579fa2f95","isrc":"USE7D1300245","name":"Solo Detalles","registered_at":"2026-06-05T22:42:40Z","spotify_id":"3znbMdfRWiSEs7FIWABYAG","type":"track"}

Recuerdelo Bien - En vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181250
explicit: false
by artist: La Destreza
by artist: Alex Rivera
in album: Borrachos Pero Buenos Muchachos, Vol. 1
  type: MusicAlbum
  date published: 2024-05-03
isrc code: QZDQH2414984