Campo De Almas.
type: MusicGroup
genre: rock en español
popularity: 36
followers: 39419
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd321d71e96bd433149cd8687f8b984c44bdd05f18e38ff271180b7f2eb23cb00. 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/5634ebf2-401d-4c31-90f4-bb1a038a7680.json and https://artists.proofprofile.net/proofs/artist/5634ebf2-401d-4c31-90f4-bb1a038a7680.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: En Vivo Desde El Teatro Municipal De Lima
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  date published: 2022-08-24
  track: Juro Que No Morí (En Vivo)
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    by artist: Campo De Almas.
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      type: MusicAlbum
      date published: 2022-08-24
    isrc code: TCAGK2250208
  track: La Nueva Ola (En Vivo)
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    isrc code: TCAGK2250212
  track: El Diablo (En Vivo)
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    isrc code: TCAGK2250215
  track: Despertar (En Vivo)
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      date published: 2022-08-24
    isrc code: TCAGK2250218
  track: Boulevard (En Vivo)
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      type: MusicAlbum
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    isrc code: TCAGK2250222
  track: Prohibido (En Vivo)
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    by artist: Campo De Almas.
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  track: No Tengas Miedo (En Vivo)
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    by artist: Campo De Almas.
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  track: Es Difícil (En Vivo)
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    isrc code: TCAGK2250230
  track: Solo (En Vivo)
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  track: Miedo a Volar (En Vivo)
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  track: Juliana ( En Vivo )
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  track: Solo Para Mis Amigos (En Vivo)
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  track: Solo Busco Mi Libertad (En Vivo)
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  track: Gris (En Vivo)
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      type: MusicAlbum
      date published: 2022-08-24
  track: Adicción (En Vivo)
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      type: MusicAlbum
      date published: 2022-08-24
    isrc code: TCAGK2250249
  track: El Silencio (En Vivo)
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    by artist: Campo De Almas.
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      type: MusicAlbum
      date published: 2022-08-24
album: Baladas
  type: MusicAlbum
  date published: 2020-12-10
  track: Cuenta Regresiva
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    by artist: Campo De Almas.
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    isrc code: TCAFH2035156
  track: Esa Noche
  track: Juliana
  track: Cuando Pienso Y Estoy Solo
  track: Despertar
  track: Solo Hoy Día
  track: Es Difícil
  track: Sangrar
  track: Cine Star
  track: Platónica
  track: Todo Me Aleja De Ti
  track: Después De La Lluvia
  track: Te Ví
  track: Eternamente
  track: No Tengas Miedo
  track: Incomprensión
  track: Miedo a Volar
  track: Bolero
  track: Oscuro
  track: El Secreto (En Vivo)
  track: Tus Alas Caerán
album: Que No Te Falte Ni Gloria
album: 7 a.m. Ensayo Acústico
album: Siempre Estuviste Ahí
album: Contraluz
album: Adicción
album: El Olvido
album: Antología (1994-2007)
album: De Angeles Y Demás Demonios
album: Tardes Frías De Verano
album: [Campo De Almas]
album: Solo ( En Vivo)
album: Cine Star
album: Revolución
album: Mal
album: Cuando Cierro Los Ojos
album: Cada Minuto
album: Juliana
album: Tus Ojos
album: No Tengas Miedo
album: Tributo A: Leusemia 1983 - 2003
album: Delirios Místicos
album: Solo
album: Viaje En Espiral
track: Tus Alas Caerán
track: Adicción
track: Arial
track: Tan Lejos
track: Cuando Pienso Y Estoy Solo
track: Miedo a Volar
track: Ansiedad
track: Sangrar
track: Algo De Mi
track: Volver a Soñar
track: Solo Busco Mi Libertad
track: Solo Para Mis Amigos
track: Respirar
track: Paseo Maldito
track: El Bar
track: Me Enfrente a La Ley
track: Juro Que No Morí (En Vivo)
track: La Nueva Ola (En Vivo)
track: El Diablo (En Vivo)
track: Despertar (En Vivo)

Campo De Almas.
type: MusicGroup

Baladas
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date published: 2020-12-10

Esa Noche
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duration: PT4M43S
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isrc code: TCAFH2035334

Juliana
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in album: Baladas
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  date published: 2020-12-10

Cuando Pienso Y Estoy Solo
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explicit: false
by artist: Campo De Almas.
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  date published: 2020-12-10
isrc code: TCAFH2035277

Despertar
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duration ms: 208133
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by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10
isrc code: TCAFH2035323

Solo Hoy Día
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duration: PT3M33S
duration ms: 213231
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10
isrc code: TCAFH2035483

Es Difícil
type: MusicRecording
duration: PT4M14S
duration ms: 254453
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Sangrar
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explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Cine Star
type: MusicRecording
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duration ms: 227262
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Platónica
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duration: PT4M52S
duration ms: 292333
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Todo Me Aleja De Ti
type: MusicRecording
duration: PT3M59S
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explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Después De La Lluvia
type: MusicRecording
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duration ms: 129666
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Te Ví
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explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Eternamente
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duration ms: 214986
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

No Tengas Miedo
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duration: PT3M59S
duration ms: 239980
explicit: false
by artist: Campo De Almas.
by artist: Álvaro Urquijo
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10
isrc code: TCAFH2035186

Incomprensión
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duration: PT4M46S
duration ms: 286933
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Miedo a Volar
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duration: PT4M47S
duration ms: 287160
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Bolero
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explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Oscuro
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duration: PT4M55S
duration ms: 295946
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by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

El Secreto (En Vivo)
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duration: PT6M0S
duration ms: 360000
explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Tus Alas Caerán
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explicit: false
by artist: Campo De Almas.
in album: Baladas
  type: MusicAlbum
  date published: 2020-12-10

Que No Te Falte Ni Gloria
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date published: 2019-12-15
track: Prólogo
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    date published: 2019-12-15
track: Niebla
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    type: MusicAlbum
    date published: 2019-12-15
  isrc code: TCAEL1989418
track: No Tengas Miedo
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  by artist: Campo De Almas.
  by artist: Álvaro Urquijo
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    type: MusicAlbum
    date published: 2019-12-15
  isrc code: TCAEL1989428
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  additional property: OTSRecordURL
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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 0x5b5a87cfbcf5fc87d662cf576c8db8b8e372458785cb9587db8754ae4f95aae2. 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/5hiiPTaXZMzCdfzcOFtkAw.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/5hiiPTaXZMzCdfzcOFtkAw.
    date published: 2026-07-02T11:38:34Z
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track: Tus Ojos
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  isrc code: TCAEL1989447
track: Prohibido
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    date published: 2019-12-15
track: Cine Star
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  isrc code: TCAEL1989468
track: Rompecorazones
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    type: MusicAlbum
    date published: 2019-12-15
track: Jamás Dormir
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track: Juliana
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    type: MusicAlbum
    date published: 2019-12-15
  isrc code: TCAEL1989480
track: Un Lugar en Tu Mente
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  by artist: Campo De Almas.
  in album: Que No Te Falte Ni Gloria
    type: MusicAlbum
    date published: 2019-12-15
  isrc code: TCAEL1989483
track: Mi Error
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track: Solo Hoy Día
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    type: MusicAlbum
    date published: 2019-12-15
  isrc code: TCAEL1989488
track: Luz
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    date published: 2019-12-15
track: Epílogo
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    type: MusicAlbum
    date published: 2019-12-15

7 a.m. Ensayo Acústico
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track: El Olvido
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track: Todo Me Aleja De Ti
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  isrc code: TCADS1873095
track: Un Adiós
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track: El Solitario (7 A.M. Ensayo Acústico)
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track: Cósmica
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track: Platónica
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track: Miedo a Volar
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track: Sangrar
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  by artist: Campo De Almas.
  in album: 7 a.m. Ensayo Acústico
    type: MusicAlbum
    date published: 2018-07-12
track: Cuenta Regresiva
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280520
  explicit: false
  by artist: Campo De Almas.
  in album: 7 a.m. Ensayo Acústico
    type: MusicAlbum
    date published: 2018-07-12
  isrc code: TCADS1873114
track: Ya No Es Igual
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307133
  explicit: false
  by artist: Campo De Almas.
  in album: 7 a.m. Ensayo Acústico
    type: MusicAlbum
    date published: 2018-07-12
  isrc code: TCADS1873117
track: Boulevard
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293693
  explicit: false
  by artist: Campo De Almas.
  in album: 7 a.m. Ensayo Acústico
    type: MusicAlbum
    date published: 2018-07-12
  isrc code: TCADS1873121

Siempre Estuviste Ahí
type: MusicAlbum
date published: 2017-10-25
track: Tus Alas Caerán ( En Vivo)
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326986
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796461
track: Sangrar ( En Vivo)
  type: MusicRecording
  duration: PT6M57S
  duration ms: 417026
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796463
track: El Olvido ( En Vivo)
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303373
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796465
track: Mal ( En Vivo)
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165346
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796466
track: Las Piedras Y El Mar ( En Vivo)
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238160
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796470
track: Camino Claro ( En Vivo)
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247026
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796472
track: Oscura Niña ( En Vivo)
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240520
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796476
track: El Solitario ( En Vivo)
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281906
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796477
track: El Secreto ( En Vivo)
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360000
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796479
track: Platónica ( En Vivo)
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261160
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796480
track: Cósmica ( En Vivo)
  type: MusicRecording
  duration: PT5M26S
  duration ms: 326760
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796481
track: Ya No Es Igual ( En Vivo)
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283413
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796482
track: Disnei ( En Vivo)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256000
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796483
track: Cuando Pienso Y Estoy Solo ( En Vivo)
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123053
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796486
track: Cada Minuto ( En Vivo)
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215160
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796488
track: Soledad ( En Vivo)
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309133
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796489
track: Después De La Lluvia ( En Vivo)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167906
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796493
track: Bolero ( En Vivo)
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302013
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796498
track: Stonepatty ( En Vivo)
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238240
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
track: Cuenta Regresiva ( En Vivo)
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259853
  explicit: false
  by artist: Campo De Almas.
  in album: Siempre Estuviste Ahí
    type: MusicAlbum
    date published: 2017-10-25
  isrc code: TCADH1796505
track: El Día Final ( En Vivo)
track: Cuando Cierro Los Ojos ( En Vivo)
track: Arial (En Vivo)
track: El Silencio (En Vivo)
track: Adicción (En Vivo)
track: Gris ( En Vivo)

El Día Final ( En Vivo)
type: MusicRecording
duration: PT5M22S
duration ms: 322520
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796507

Cuando Cierro Los Ojos ( En Vivo)
type: MusicRecording
duration: PT3M27S
duration ms: 207546
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796510

Arial (En Vivo)
type: MusicRecording
duration: PT3M55S
duration ms: 235786
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796515

El Silencio (En Vivo)
type: MusicRecording
duration: PT3M0S
duration ms: 180240
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796517

Adicción (En Vivo)
type: MusicRecording
duration: PT2M33S
duration ms: 153280
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796519

Gris ( En Vivo)
type: MusicRecording
duration: PT4M21S
duration ms: 261320
explicit: false
by artist: Campo De Almas.
in album: Siempre Estuviste Ahí
  type: MusicAlbum
  date published: 2017-10-25
isrc code: TCADH1796522

Contraluz
type: MusicAlbum
date published: 2015-10-02
track: Cuando Cierro Los Ojos
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212612
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595896
track: Cada Minuto
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215986
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595898
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T23:00:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27c17251719f8ba9a60ef7154e53361a435252ae573304a56609bab5df529b97
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4naVrZe4sSzvRdckhB6pBl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4naVrZe4sSzvRdckhB6pBl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27c17251719f8ba9a60ef7154e53361a435252ae573304a56609bab5df529b97","isrc":"TCACI1595898","name":"Cada Minuto","registered_at":"2026-06-10T23:00:27Z","spotify_id":"4naVrZe4sSzvRdckhB6pBl","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 0x27c17251719f8ba9a60ef7154e53361a435252ae573304a56609bab5df529b97. 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/4naVrZe4sSzvRdckhB6pBl.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/4naVrZe4sSzvRdckhB6pBl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x27c17251719f8ba9a60ef7154e53361a435252ae573304a56609bab5df529b97","isrc":"TCACI1595898","name":"Cada Minuto","registered_at":"2026-06-10T23:00:27Z","spotify_id":"4naVrZe4sSzvRdckhB6pBl","type":"track"}
track: Boulevard
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237918
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T20:06:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x921af02d5874e991f610ecdcdba50932ce62b02f9def2cea8bf14841f5e80130
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3pIT9QlEnEyZ7OOlH6Snez.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pIT9QlEnEyZ7OOlH6Snez
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x921af02d5874e991f610ecdcdba50932ce62b02f9def2cea8bf14841f5e80130. 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/3pIT9QlEnEyZ7OOlH6Snez.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/3pIT9QlEnEyZ7OOlH6Snez.
    date published: 2026-07-02T03:55:08Z
track: Despertar
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206138
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595903
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:44:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb06507a5f29fb9e2c8b61ef27eea919bbdf03ce2c4a00655bae6877a90455d8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1UWJrXldXtKPQrlgEIEsWi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UWJrXldXtKPQrlgEIEsWi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xbb06507a5f29fb9e2c8b61ef27eea919bbdf03ce2c4a00655bae6877a90455d8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UWJrXldXtKPQrlgEIEsWi.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/1UWJrXldXtKPQrlgEIEsWi.
    date published: 2026-07-02T05:09:12Z
track: Mal
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175580
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595905
track: Stonepatty
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219242
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595916
track: Te Vi
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241083
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595917
track: Todo Me Aleja De Ti
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237493
  explicit: false
  by artist: Campo De Almas.
  in album: Contraluz
    type: MusicAlbum
    date published: 2015-10-02
  isrc code: TCACI1595918
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T20:06:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefeaae399790b8eec8f85eb31e75ae3942770953661f074aba4ba3d5cf211444
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Al Cielo Conmigo
track: Esa Noche

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/76SuvrOHwhVqcr0LEBnRsq.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76SuvrOHwhVqcr0LEBnRsq

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xefeaae399790b8eec8f85eb31e75ae3942770953661f074aba4ba3d5cf211444","isrc":"TCACI1595918","name":"Todo Me Aleja De Ti","registered_at":"2026-06-27T20:06:31Z","spotify_id":"76SuvrOHwhVqcr0LEBnRsq","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 0xefeaae399790b8eec8f85eb31e75ae3942770953661f074aba4ba3d5cf211444. 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/76SuvrOHwhVqcr0LEBnRsq.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/76SuvrOHwhVqcr0LEBnRsq.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xefeaae399790b8eec8f85eb31e75ae3942770953661f074aba4ba3d5cf211444","isrc":"TCACI1595918","name":"Todo Me Aleja De Ti","registered_at":"2026-06-27T20:06:31Z","spotify_id":"76SuvrOHwhVqcr0LEBnRsq","type":"track"}

Al Cielo Conmigo
type: MusicRecording
duration: PT3M0S
duration ms: 180177
explicit: false
by artist: Campo De Almas.
in album: Contraluz
  type: MusicAlbum
  date published: 2015-10-02
isrc code: TCACI1595919

Esa Noche
type: MusicRecording
duration: PT4M43S
duration ms: 283657
explicit: false
by artist: Campo De Almas.
in album: Contraluz
  type: MusicAlbum
  date published: 2015-10-02
isrc code: TCACI1595920

Adicción
type: MusicAlbum
date published: 2013-01-11
track: Ansiedad
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233386
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1272258
track: Gris
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198266
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1274181
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:55:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15af372e74afa753e9aee9fd8f0a3921c20b152167d2675ecb642c61d1667c45
  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/1xDTqhyb1FhvhCGjcaW6j5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xDTqhyb1FhvhCGjcaW6j5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x15af372e74afa753e9aee9fd8f0a3921c20b152167d2675ecb642c61d1667c45. 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/1xDTqhyb1FhvhCGjcaW6j5.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/1xDTqhyb1FhvhCGjcaW6j5.
    date published: 2026-06-13T12:47:07Z
track: Esquizo
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167213
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1274291
track: Cósmica
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269706
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1274316
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T20:06:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b732a3aa427a4f9abbbbccb157d25bdd7a78e26ac94f8b4b79e28ed32041070
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ORO8tZyWlYPs7QRZSCoX5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ORO8tZyWlYPs7QRZSCoX5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b732a3aa427a4f9abbbbccb157d25bdd7a78e26ac94f8b4b79e28ed32041070","isrc":"TCABK1274316","name":"Cósmica","registered_at":"2026-06-27T20:06:25Z","spotify_id":"0ORO8tZyWlYPs7QRZSCoX5","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 0x0b732a3aa427a4f9abbbbccb157d25bdd7a78e26ac94f8b4b79e28ed32041070. 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/0ORO8tZyWlYPs7QRZSCoX5.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/0ORO8tZyWlYPs7QRZSCoX5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0b732a3aa427a4f9abbbbccb157d25bdd7a78e26ac94f8b4b79e28ed32041070","isrc":"TCABK1274316","name":"Cósmica","registered_at":"2026-06-27T20:06:25Z","spotify_id":"0ORO8tZyWlYPs7QRZSCoX5","type":"track"}
track: Arial
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205173
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1274344
track: Las Piedras Y El Mar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246733
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1274823
track: Ya No Es Igual
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279973
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1275328
track: El Solitario
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296480
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1275347
track: Adicción
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164213
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1275363
track: Bolero
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235333
  explicit: false
  by artist: Campo De Almas.
  in album: Adicción
    type: MusicAlbum
    date published: 2013-01-11
  isrc code: TCABK1275365
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:05:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x888a1e897a72240bc04690af7d0ac7f37b933471a7b3490899c0c0bb604903ea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5F7YXLSiFYPuVKXdVTb0N5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5F7YXLSiFYPuVKXdVTb0N5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Oscura Niña
track: La Historia Entre Los Dos
track: Tus Alas Caerán
track: Juro Que No Morí
track: Incomprensión
track: Es Difícil
track: Tan Lejos
track: El Silencio
track: Después De La Lluvia
track: Otra Tarde

OTSCanonicalRecord
type: PropertyValue

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 0x888a1e897a72240bc04690af7d0ac7f37b933471a7b3490899c0c0bb604903ea. 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/5F7YXLSiFYPuVKXdVTb0N5.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/5F7YXLSiFYPuVKXdVTb0N5.
date published: 2026-07-02T03:55:08Z

Oscura Niña
type: MusicRecording
duration: PT3M44S
duration ms: 224733
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275366

La Historia Entre Los Dos
type: MusicRecording
duration: PT3M19S
duration ms: 199600
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275935

Tus Alas Caerán
type: MusicRecording
duration: PT5M38S
duration ms: 338986
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275936

Juro Que No Morí
type: MusicRecording
duration: PT4M11S
duration ms: 251906
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275939

Incomprensión
type: MusicRecording
duration: PT4M44S
duration ms: 284160
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275940

Es Difícil
type: MusicRecording
duration: PT4M10S
duration ms: 250106
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275941

Tan Lejos
type: MusicRecording
duration: PT4M22S
duration ms: 262160
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275942

El Silencio
type: MusicRecording
duration: PT3M2S
duration ms: 182413
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275943

Después De La Lluvia
type: MusicRecording
duration: PT2M3S
duration ms: 123306
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275944

Otra Tarde
type: MusicRecording
duration: PT2M41S
duration ms: 161853
explicit: false
by artist: Campo De Almas.
in album: Adicción
  type: MusicAlbum
  date published: 2013-01-11
isrc code: TCABK1275945

El Olvido
type: MusicAlbum
date published: 2009-05-04
track: El Olvido
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278480
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306064
track: Soledad
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290573
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T07:21:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9eac56e5ba485c5ff84ac0dd04d118ef778ab2ed3f32f1ae7dbfc0c7e3ba9fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Ssagp8xrmFMnKogrLGtNn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ssagp8xrmFMnKogrLGtNn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xa9eac56e5ba485c5ff84ac0dd04d118ef778ab2ed3f32f1ae7dbfc0c7e3ba9fb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Ssagp8xrmFMnKogrLGtNn.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/3Ssagp8xrmFMnKogrLGtNn.
    date published: 2026-07-02T05:09:12Z
track: Cósmica
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275000
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306067
track: La Historia Entre Los Dos
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306143
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:36:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6c47f05b811a27cfa0e72a7e8a799c564ecd62ae37b67121f06a179b890419d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3O1AmaK3H3a9r2A1hUgxAS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O1AmaK3H3a9r2A1hUgxAS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6c47f05b811a27cfa0e72a7e8a799c564ecd62ae37b67121f06a179b890419d","isrc":"TCABO1306143","name":"La Historia Entre Los Dos","registered_at":"2026-06-25T00:36:48Z","spotify_id":"3O1AmaK3H3a9r2A1hUgxAS","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 0xd6c47f05b811a27cfa0e72a7e8a799c564ecd62ae37b67121f06a179b890419d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3O1AmaK3H3a9r2A1hUgxAS.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/3O1AmaK3H3a9r2A1hUgxAS.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd6c47f05b811a27cfa0e72a7e8a799c564ecd62ae37b67121f06a179b890419d","isrc":"TCABO1306143","name":"La Historia Entre Los Dos","registered_at":"2026-06-25T00:36:48Z","spotify_id":"3O1AmaK3H3a9r2A1hUgxAS","type":"track"}
track: El Regreso
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268706
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306147
track: Un Adiós
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285720
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306151
track: El Solitario
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302733
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306155
track: Es Difícil
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254453
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T07:29:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf07918fade76c16c77d743e7548bb829e99e7b1134435319fbb49eba9c13d9a0
  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/4mwbscb033Uwy6mNiMymZZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mwbscb033Uwy6mNiMymZZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf07918fade76c16c77d743e7548bb829e99e7b1134435319fbb49eba9c13d9a0","isrc":"TCABO1306157","name":"Es Difícil","registered_at":"2026-06-18T07:29:22Z","spotify_id":"4mwbscb033Uwy6mNiMymZZ","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 0xf07918fade76c16c77d743e7548bb829e99e7b1134435319fbb49eba9c13d9a0. 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/4mwbscb033Uwy6mNiMymZZ.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/4mwbscb033Uwy6mNiMymZZ.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf07918fade76c16c77d743e7548bb829e99e7b1134435319fbb49eba9c13d9a0","isrc":"TCABO1306157","name":"Es Difícil","registered_at":"2026-06-18T07:29:22Z","spotify_id":"4mwbscb033Uwy6mNiMymZZ","type":"track"}
track: Platónica
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260480
  explicit: false
  by artist: Campo De Almas.
  in album: El Olvido
    type: MusicAlbum
    date published: 2009-05-04
  isrc code: TCABO1306159
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Camino Claro
track: Cuenta Regresiva

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T19:23:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x259e4fe8d6b640e8f5f6dfc4f9d580ebbecb9a106d48d107fca357da50211d91

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/23Cf8htC7DSBhzOdqYyzkx.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23Cf8htC7DSBhzOdqYyzkx

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x259e4fe8d6b640e8f5f6dfc4f9d580ebbecb9a106d48d107fca357da50211d91","isrc":"TCABO1306159","name":"Platónica","registered_at":"2026-06-23T19:23:39Z","spotify_id":"23Cf8htC7DSBhzOdqYyzkx","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 0x259e4fe8d6b640e8f5f6dfc4f9d580ebbecb9a106d48d107fca357da50211d91. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23Cf8htC7DSBhzOdqYyzkx.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/23Cf8htC7DSBhzOdqYyzkx.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x259e4fe8d6b640e8f5f6dfc4f9d580ebbecb9a106d48d107fca357da50211d91","isrc":"TCABO1306159","name":"Platónica","registered_at":"2026-06-23T19:23:39Z","spotify_id":"23Cf8htC7DSBhzOdqYyzkx","type":"track"}

Camino Claro
type: MusicRecording
duration: PT4M1S
duration ms: 241546
explicit: false
by artist: Campo De Almas.
in album: El Olvido
  type: MusicAlbum
  date published: 2009-05-04
isrc code: TCABO1306160

Cuenta Regresiva
type: MusicRecording
duration: PT4M27S
duration ms: 267000
explicit: false
by artist: Campo De Almas.
in album: El Olvido
  type: MusicAlbum
  date published: 2009-05-04
isrc code: TCABO1306162
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:02:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb03feacaff3fd54ea4be84a34007506f449b89bf449d5426997256995bfb848
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/4AyoqOvOBnIwSP627N4i86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AyoqOvOBnIwSP627N4i86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb03feacaff3fd54ea4be84a34007506f449b89bf449d5426997256995bfb848","isrc":"TCABO1306162","name":"Cuenta Regresiva","registered_at":"2026-06-09T00:02:47Z","spotify_id":"4AyoqOvOBnIwSP627N4i86","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 0xdb03feacaff3fd54ea4be84a34007506f449b89bf449d5426997256995bfb848. 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/4AyoqOvOBnIwSP627N4i86.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/4AyoqOvOBnIwSP627N4i86.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdb03feacaff3fd54ea4be84a34007506f449b89bf449d5426997256995bfb848","isrc":"TCABO1306162","name":"Cuenta Regresiva","registered_at":"2026-06-09T00:02:47Z","spotify_id":"4AyoqOvOBnIwSP627N4i86","type":"track"}

Antología (1994-2007)
type: MusicAlbum
date published: 2007-09-04
track: Tus Alas Caerán
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299426
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320866
track: Volver a Soñar
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290626
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
track: Disnei
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251333
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320870
track: Cuando Pienso Y Estoy Solo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153453
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320874
track: El Día Final
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263413
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320876
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:03:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f00bf806c96936276f587d1dfb6eed6ac7b0da01d1abeee62f811a088bfa061
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1XolDtkpqrqUg5qZPlaVpL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XolDtkpqrqUg5qZPlaVpL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f00bf806c96936276f587d1dfb6eed6ac7b0da01d1abeee62f811a088bfa061","isrc":"TCABO1320876","name":"El Día Final","registered_at":"2026-06-20T14:03:28Z","spotify_id":"1XolDtkpqrqUg5qZPlaVpL","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 0x9f00bf806c96936276f587d1dfb6eed6ac7b0da01d1abeee62f811a088bfa061. 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/1XolDtkpqrqUg5qZPlaVpL.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/1XolDtkpqrqUg5qZPlaVpL.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9f00bf806c96936276f587d1dfb6eed6ac7b0da01d1abeee62f811a088bfa061","isrc":"TCABO1320876","name":"El Día Final","registered_at":"2026-06-20T14:03:28Z","spotify_id":"1XolDtkpqrqUg5qZPlaVpL","type":"track"}
track: Las Piedras Y El Mar
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253666
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320886
track: Bolero
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276120
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320888
track: Respirar
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211653
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
track: Oscuro
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286093
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
track: Incomprensión
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251000
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
track: El Secreto
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272053
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320900
track: Sombra De Un Adiós
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209000
  explicit: false
  by artist: Campo De Almas.
  in album: Antología (1994-2007)
    type: MusicAlbum
    date published: 2007-09-04
  isrc code: TCABO1320901

De Angeles Y Demás Demonios
type: MusicAlbum
date published: 2004-10-06
track: Sobre Ruedas
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219066
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306007
track: Ya No Es Igual
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282693
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T19:09:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x554a2168f0c767c8fb3bca52c746032a6b1359daa94316828a201ff4a64b6713
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ufquouRbnLHWJnnAvbIEu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ufquouRbnLHWJnnAvbIEu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x554a2168f0c767c8fb3bca52c746032a6b1359daa94316828a201ff4a64b6713","isrc":"TCABO1306008","name":"Ya No Es Igual","registered_at":"2026-06-19T19:09:47Z","spotify_id":"7ufquouRbnLHWJnnAvbIEu","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 0x554a2168f0c767c8fb3bca52c746032a6b1359daa94316828a201ff4a64b6713. 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/7ufquouRbnLHWJnnAvbIEu.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/7ufquouRbnLHWJnnAvbIEu.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x554a2168f0c767c8fb3bca52c746032a6b1359daa94316828a201ff4a64b6713","isrc":"TCABO1306008","name":"Ya No Es Igual","registered_at":"2026-06-19T19:09:47Z","spotify_id":"7ufquouRbnLHWJnnAvbIEu","type":"track"}
track: Incomprensión
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286933
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306009
track: El Diablo
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151640
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306010
track: Oscura Niña
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229000
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306011
track: Después De La Lluvia
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129666
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306012
track: Esquizo
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171626
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306013
track: El Secreto
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272040
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306015
track: Ecos De La Noche
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307466
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306017
track: La Iglesia Abandonada
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149600
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306018
track: Sombra De Un Adiós
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207026
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06
  isrc code: TCABO1306021
track: Revolución
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262000
  explicit: false
  by artist: Campo De Almas.
  in album: De Angeles Y Demás Demonios
    type: MusicAlbum
    date published: 2004-10-06

Tardes Frías De Verano
type: MusicAlbum
date published: 2002-10-18
track: La Nueva Ola
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226840
  explicit: false
  by artist: Campo De Almas.
  in album: Tardes Frías De Verano
    type: MusicAlbum
    date published: 2002-10-18
  isrc code: TCABO1305920
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T11:54:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd55e449f214330732be58a07ebe1800c38983675408f47c88559a06454ddf1ad
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0FKSQLCfGK9W3EUNBB48ER.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FKSQLCfGK9W3EUNBB48ER
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd55e449f214330732be58a07ebe1800c38983675408f47c88559a06454ddf1ad","isrc":"TCABO1305920","name":"La Nueva Ola","registered_at":"2026-06-22T11:54:27Z","spotify_id":"0FKSQLCfGK9W3EUNBB48ER","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 0xd55e449f214330732be58a07ebe1800c38983675408f47c88559a06454ddf1ad. 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/0FKSQLCfGK9W3EUNBB48ER.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/0FKSQLCfGK9W3EUNBB48ER.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd55e449f214330732be58a07ebe1800c38983675408f47c88559a06454ddf1ad","isrc":"TCABO1305920","name":"La Nueva Ola","registered_at":"2026-06-22T11:54:27Z","spotify_id":"0FKSQLCfGK9W3EUNBB48ER","type":"track"}
track: Gris
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201960
  explicit: false
  by artist: Campo De Almas.
  in album: Tardes Frías De Verano
    type: MusicAlbum
    date published: 2002-10-18
  isrc code: TCABO1305921
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:06:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0def41b40da4a893d80667bfdea914cc1ba7823c2694de5873193a7273c48edb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6LOvFwB9WPKFyeNFgOacSR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LOvFwB9WPKFyeNFgOacSR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x0def41b40da4a893d80667bfdea914cc1ba7823c2694de5873193a7273c48edb. 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/6LOvFwB9WPKFyeNFgOacSR.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/6LOvFwB9WPKFyeNFgOacSR.
    date published: 2026-07-02T03:55:08Z
track: Juro Que No Morí
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256573
  explicit: false
  by artist: Campo De Almas.
  in album: Tardes Frías De Verano
    type: MusicAlbum
    date published: 2002-10-18
  isrc code: TCABO1305924
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T23:40:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x657a0262c85b294d71d43cfc847357d074be9dcecc89cac1ed9046c4bdd013f5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6eiXpdDC7CzLtiglXi1SaF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eiXpdDC7CzLtiglXi1SaF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x657a0262c85b294d71d43cfc847357d074be9dcecc89cac1ed9046c4bdd013f5","isrc":"TCABO1305924","name":"Juro Que No Morí","registered_at":"2026-06-21T23:40:18Z","spotify_id":"6eiXpdDC7CzLtiglXi1SaF","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 0x657a0262c85b294d71d43cfc847357d074be9dcecc89cac1ed9046c4bdd013f5. 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/6eiXpdDC7CzLtiglXi1SaF.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/6eiXpdDC7CzLtiglXi1SaF.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x657a0262c85b294d71d43cfc847357d074be9dcecc89cac1ed9046c4bdd013f5","isrc":"TCABO1305924","name":"Juro Que No Morí","registered_at":"2026-06-21T23:40:18Z","spotify_id":"6eiXpdDC7CzLtiglXi1SaF","type":"track"}
track: El Día Final
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268933
  explicit: false
  by artist: Campo De Almas.
  in album: Tardes Frías De Verano
    type: MusicAlbum
    date published: 2002-10-18
  isrc code: TCABO1305926
track: Las Piedras Y El Mar
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254506
  explicit: false
  by artist: Campo De Almas.
  in album: Tardes Frías De Verano
    type: MusicAlbum
    date published: 2002-10-18
  isrc code: TCABO1305933
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T08:59:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf617ecb59e04b7e1a8fbd479dd4c7aa727136995ae8aaa0068f593b0d47d21a4
  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/4okjSLPKtwsJZ8zDnbsbrI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4okjSLPKtwsJZ8zDnbsbrI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf617ecb59e04b7e1a8fbd479dd4c7aa727136995ae8aaa0068f593b0d47d21a4","isrc":"TCABO1305933","name":"Las Piedras Y El Mar","registered_at":"2026-06-10T08:59:03Z","spotify_id":"4okjSLPKtwsJZ8zDnbsbrI","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 0xf617ecb59e04b7e1a8fbd479dd4c7aa727136995ae8aaa0068f593b0d47d21a4. 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/4okjSLPKtwsJZ8zDnbsbrI.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/4okjSLPKtwsJZ8zDnbsbrI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf617ecb59e04b7e1a8fbd479dd4c7aa727136995ae8aaa0068f593b0d47d21a4","isrc":"TCABO1305933","name":"Las Piedras Y El Mar","registered_at":"2026-06-10T08:59:03Z","spotify_id":"4okjSLPKtwsJZ8zDnbsbrI","type":"track"}
track: El Silencio
track: Oscuro
track: Disnei
track: Desde Mi Lugar
track: Bolero
track: El Sueño Acabo
track: Catamarán
track: Eternamente

El Silencio
type: MusicRecording
duration: PT3M6S
duration ms: 186333
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305938
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:52:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaacfee2822b1b0348dc6e3c55d3963df8a389abd5c67dae3e8db8f0fd7767ee1
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/1rQXWoYkKm4VjYETDC2Gdc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rQXWoYkKm4VjYETDC2Gdc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaacfee2822b1b0348dc6e3c55d3963df8a389abd5c67dae3e8db8f0fd7767ee1","isrc":"TCABO1305938","name":"El Silencio","registered_at":"2026-06-09T11:52:29Z","spotify_id":"1rQXWoYkKm4VjYETDC2Gdc","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 0xaacfee2822b1b0348dc6e3c55d3963df8a389abd5c67dae3e8db8f0fd7767ee1. 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/1rQXWoYkKm4VjYETDC2Gdc.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/1rQXWoYkKm4VjYETDC2Gdc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaacfee2822b1b0348dc6e3c55d3963df8a389abd5c67dae3e8db8f0fd7767ee1","isrc":"TCABO1305938","name":"El Silencio","registered_at":"2026-06-09T11:52:29Z","spotify_id":"1rQXWoYkKm4VjYETDC2Gdc","type":"track"}

Oscuro
type: MusicRecording
duration: PT4M55S
duration ms: 295946
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T04:21:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2d0ea919bdf7e7e16dcaa8556fb9eefefae15cc98eeedd874f916fff7a2b0fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Bd0qgZWx0PZvF6nIypxaz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Bd0qgZWx0PZvF6nIypxaz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xd2d0ea919bdf7e7e16dcaa8556fb9eefefae15cc98eeedd874f916fff7a2b0fa. 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/7Bd0qgZWx0PZvF6nIypxaz.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/7Bd0qgZWx0PZvF6nIypxaz.
  date published: 2026-07-02T03:55:08Z

Disnei
type: MusicRecording
duration: PT4M10S
duration ms: 250880
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305945

Desde Mi Lugar
type: MusicRecording
duration: PT3M23S
duration ms: 203160
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305949

Bolero
type: MusicRecording
duration: PT4M0S
duration ms: 240626
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305952

El Sueño Acabo
type: MusicRecording
duration: PT3M4S
duration ms: 184333
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305957

Catamarán
type: MusicRecording
duration: PT2M47S
duration ms: 167200
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305962

Eternamente
type: MusicRecording
duration: PT3M30S
duration ms: 210000
explicit: false
by artist: Campo De Almas.
in album: Tardes Frías De Verano
  type: MusicAlbum
  date published: 2002-10-18
isrc code: TCABO1305964

[Campo De Almas]
type: MusicAlbum
date published: 2000-12-05
track: Adicción
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167213
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1346332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:22:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5
  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/4DcJxkEQQ3MmFmFciM7rDY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DcJxkEQQ3MmFmFciM7rDY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5","isrc":"TCABN1346332","name":"Adicción","registered_at":"2026-06-07T16:22:06Z","spotify_id":"4DcJxkEQQ3MmFmFciM7rDY","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 0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5. 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/4DcJxkEQQ3MmFmFciM7rDY.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/4DcJxkEQQ3MmFmFciM7rDY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5","isrc":"TCABN1346332","name":"Adicción","registered_at":"2026-06-07T16:22:06Z","spotify_id":"4DcJxkEQQ3MmFmFciM7rDY","type":"track"}
track: Arial
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207880
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1370523
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T20:47:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1962020baf2e8ada6309b01536ebb37bab198bcb9e712061b9eb4128123c9185
  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/1iUIZ3YzihPt38gwiKcWoK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUIZ3YzihPt38gwiKcWoK
  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 0x1962020baf2e8ada6309b01536ebb37bab198bcb9e712061b9eb4128123c9185. 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/1iUIZ3YzihPt38gwiKcWoK.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/1iUIZ3YzihPt38gwiKcWoK.
    date published: 2026-06-13T15:41:10Z
track: Volver a Soñar
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287600
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1371430
track: Tus Alas Caerán
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340986
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1372410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:41:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235
  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/47RPhZOsbbgeSugavCkqtT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47RPhZOsbbgeSugavCkqtT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235","isrc":"TCABN1372410","name":"Tus Alas Caerán","registered_at":"2026-06-06T13:41:48Z","spotify_id":"47RPhZOsbbgeSugavCkqtT","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 0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235. 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/47RPhZOsbbgeSugavCkqtT.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/47RPhZOsbbgeSugavCkqtT.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235","isrc":"TCABN1372410","name":"Tus Alas Caerán","registered_at":"2026-06-06T13:41:48Z","spotify_id":"47RPhZOsbbgeSugavCkqtT","type":"track"}
track: Ansiedad
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235746
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1379639
track: Cuando Pienso Y Estoy Solo
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118893
  explicit: false
  by artist: Campo De Almas.
  in album: [Campo De Almas]
    type: MusicAlbum
    date published: 2000-12-05
  isrc code: TCABN1379645
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:34:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2M9nq9rOFuyFKCMJLw7jlI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M9nq9rOFuyFKCMJLw7jlI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf","isrc":"TCABN1379645","name":"Cuando Pienso Y Estoy Solo","registered_at":"2026-06-25T00:34:59Z","spotify_id":"2M9nq9rOFuyFKCMJLw7jlI","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tan Lejos
track: Sangrar
track: Miedo a Volar
track: Algo De Mi
track: Solo Busco Mi Libertad
track: El Bar
track: Respirar
track: Me Enfrente a La Ley
track: Paseo Maldito
track: Solo Para Mis Amigos

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 0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2M9nq9rOFuyFKCMJLw7jlI.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/2M9nq9rOFuyFKCMJLw7jlI.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf","isrc":"TCABN1379645","name":"Cuando Pienso Y Estoy Solo","registered_at":"2026-06-25T00:34:59Z","spotify_id":"2M9nq9rOFuyFKCMJLw7jlI","type":"track"}

Tan Lejos
type: MusicRecording
duration: PT4M25S
duration ms: 265760
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T11:57:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5WRxU1lX6p0PpzR1L1ypUp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WRxU1lX6p0PpzR1L1ypUp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4","isrc":"TCABN1379647","name":"Tan Lejos","registered_at":"2026-06-22T11:57:24Z","spotify_id":"5WRxU1lX6p0PpzR1L1ypUp","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 0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4. 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/5WRxU1lX6p0PpzR1L1ypUp.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/5WRxU1lX6p0PpzR1L1ypUp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4","isrc":"TCABN1379647","name":"Tan Lejos","registered_at":"2026-06-22T11:57:24Z","spotify_id":"5WRxU1lX6p0PpzR1L1ypUp","type":"track"}

Sangrar
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duration: PT6M24S
duration ms: 384146
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379649

Miedo a Volar
type: MusicRecording
duration: PT4M18S
duration ms: 258000
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5MPAv574bRIqyHoNEREzE8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MPAv574bRIqyHoNEREzE8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7","isrc":"TCABN1379654","name":"Miedo a Volar","registered_at":"2026-06-25T00:36:07Z","spotify_id":"5MPAv574bRIqyHoNEREzE8","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 0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MPAv574bRIqyHoNEREzE8.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/5MPAv574bRIqyHoNEREzE8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7","isrc":"TCABN1379654","name":"Miedo a Volar","registered_at":"2026-06-25T00:36:07Z","spotify_id":"5MPAv574bRIqyHoNEREzE8","type":"track"}

Algo De Mi
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duration: PT4M59S
duration ms: 299600
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379663

Solo Busco Mi Libertad
type: MusicRecording
duration: PT3M47S
duration ms: 227066
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379666

El Bar
type: MusicRecording
duration: PT3M54S
duration ms: 234000
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379669

Respirar
type: MusicRecording
duration: PT3M20S
duration ms: 200933
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379670

Me Enfrente a La Ley
type: MusicRecording
duration: PT2M36S
duration ms: 156746
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379674

Paseo Maldito
type: MusicRecording
duration: PT2M45S
duration ms: 165466
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379677

Solo Para Mis Amigos
type: MusicRecording
duration: PT2M55S
duration ms: 175960
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379679

Solo ( En Vivo)
type: MusicAlbum
date published: 2022-08-29
track: Solo ( En Vivo)
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299761
  explicit: false
  by artist: Campo De Almas.
  in album: Solo ( En Vivo)
    type: MusicAlbum
    date published: 2022-08-29

Cine Star
type: MusicAlbum
date published: 2020-11-30
track: Cine Star
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227262
  explicit: false
  by artist: Campo De Almas.
  in album: Cine Star
    type: MusicAlbum
    date published: 2020-11-30

Revolución
type: MusicAlbum
date published: 2020-11-12
track: Revolución
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266373
  explicit: false
  by artist: Campo De Almas.
  in album: Revolución
    type: MusicAlbum
    date published: 2020-11-12

Mal
type: MusicAlbum
date published: 2020-10-21
track: Mal
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175580
  explicit: false
  by artist: Campo De Almas.
  in album: Mal
    type: MusicAlbum
    date published: 2020-10-21

Cuando Cierro Los Ojos
type: MusicAlbum
date published: 2020-10-21
track: Cuando Cierro Los Ojos
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214626
  explicit: false
  by artist: Campo De Almas.
  in album: Cuando Cierro Los Ojos
    type: MusicAlbum
    date published: 2020-10-21

Cada Minuto
type: MusicAlbum
date published: 2020-10-21
track: Cada Minuto
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217986
  explicit: false
  by artist: Campo De Almas.
  in album: Cada Minuto
    type: MusicAlbum
    date published: 2020-10-21

Juliana
type: MusicAlbum
date published: 2020-08-19
track: Juliana
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336301
  explicit: false
  by artist: Campo De Almas.
  in album: Juliana
    type: MusicAlbum
    date published: 2020-08-19

Tus Ojos
type: MusicAlbum
date published: 2020-02-16
track: Tus Ojos
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180675
  explicit: false
  by artist: Campo De Almas.
  in album: Tus Ojos
    type: MusicAlbum
    date published: 2020-02-16

No Tengas Miedo
type: MusicAlbum
date published: 2019-10-21
track: No Tengas Miedo
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239980
  explicit: false
  by artist: Campo De Almas.
  by artist: Álvaro Urquijo
  in album: No Tengas Miedo
    type: MusicAlbum
    date published: 2019-10-21

Tributo A: Leusemia 1983 - 2003
type: MusicAlbum
date published: 2003-09-01
track: Un Lugar
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160200
  explicit: false
  by artist: TERREVIENTO
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019731
track: Pedro Marmaja
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142200
  explicit: false
  by artist: zevende
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019732
track: Sed de Sed
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340200
  explicit: false
  by artist: Campo De Almas.
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019733
track: Al Ramerío
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232560
  explicit: false
  by artist: Chabelos
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019734
track: Extinción
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276480
  explicit: false
  by artist: Carlos Criminal
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019735
track: La Karacola Subterranea
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330480
  explicit: false
  by artist: Distorsión
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019736
track: Barras Malditas
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206280
  explicit: false
  by artist: M.A.S.A.C.R.E
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019737
track: Distancias
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191160
  explicit: false
  by artist: Dmente Comun
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019738
track: Dunas de Sal
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263880
  explicit: false
  by artist: El Syd
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019739
track: Oirán Tu Voz, Oirán Nuestra Voz
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251280
  explicit: false
  by artist: Cementerio Club
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019740
track: Decapitados
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217800
  explicit: false
  by artist: Suda
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019741
track: Instantes Eternos
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229320
  explicit: false
  by artist: Orgus
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019742
track: Eclipse en la Corte de los Cuentos Desolados
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421560
  explicit: false
  by artist: Matando Tu F.E.
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
track: El Asesino de la Ilusión
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280440
  explicit: false
  by artist: Ni Voz Ni Voto
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019744
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:08:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3ef598dfa3175d5812eaf7428384915b19fce3f5614fb9e4ff75aa9294263a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1S1udZJ2gv5F19do86IcJ4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S1udZJ2gv5F19do86IcJ4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe3ef598dfa3175d5812eaf7428384915b19fce3f5614fb9e4ff75aa9294263a5","isrc":"USL4Q2019744","name":"El Asesino de la Ilusión","registered_at":"2026-06-20T14:08:38Z","spotify_id":"1S1udZJ2gv5F19do86IcJ4","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 0xe3ef598dfa3175d5812eaf7428384915b19fce3f5614fb9e4ff75aa9294263a5. 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/1S1udZJ2gv5F19do86IcJ4.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/1S1udZJ2gv5F19do86IcJ4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe3ef598dfa3175d5812eaf7428384915b19fce3f5614fb9e4ff75aa9294263a5","isrc":"USL4Q2019744","name":"El Asesino de la Ilusión","registered_at":"2026-06-20T14:08:38Z","spotify_id":"1S1udZJ2gv5F19do86IcJ4","type":"track"}
track: Astalculo
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192240
  explicit: false
  by artist: INYECTORES
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019745
track: Por la Senda del Pastel
  type: MusicRecording
  duration: PT1M32S
  duration ms: 92520
  explicit: false
  by artist: Contracorriente
  in album: Tributo A: Leusemia 1983 - 2003
    type: MusicAlbum
    date published: 2003-09-01
  isrc code: USL4Q2019746
track: Al Colegio No Voy Más
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146160
  explicit: false
  by artist: R3SET
  in album: Tributo A: Leusemia 1983 - 2003
  isrc code: USL4Q2019747
track: Distancias (Bonus Track)
track: Gatos de Bronce (Bonus Track)
track: A la Kloaka (Bonus Track)

R3SET
type: MusicGroup

Tributo A: Leusemia 1983 - 2003
type: MusicAlbum
date published: 2003-09-01

Distancias (Bonus Track)
type: MusicRecording
duration: PT3M41S
duration ms: 221760
explicit: false
by artist: Cardenales
in album: Tributo A: Leusemia 1983 - 2003
  type: MusicAlbum
  date published: 2003-09-01
isrc code: USL4Q2019748

Gatos de Bronce (Bonus Track)
type: MusicRecording
duration: PT1M28S
duration ms: 88560
explicit: false
by artist: Claudia Maúrtua
by artist: Lobo
by artist: Walter Cobos
in album: Tributo A: Leusemia 1983 - 2003
  type: MusicAlbum
  date published: 2003-09-01
isrc code: USL4Q2019749

A la Kloaka (Bonus Track)
type: MusicRecording
duration: PT4M32S
duration ms: 272160
explicit: false
by artist: Rafo Ráez
in album: Tributo A: Leusemia 1983 - 2003
  type: MusicAlbum
  date published: 2003-09-01
isrc code: USL4Q2019750

Delirios Místicos
type: MusicAlbum
date published: 2025-01-31
track: Delirios Místicos
  type: MusicRecording
  duration: PT6M30S
  duration ms: 390116
  explicit: false
  by artist: Campo De Almas.
  in album: Delirios Místicos
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: TCAJE2549946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:10:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c
  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/3PYTRs8tzospUhQpSLNAPK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PYTRs8tzospUhQpSLNAPK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c","isrc":"TCAJE2549946","name":"Delirios Místicos","registered_at":"2026-06-04T09:10:48Z","spotify_id":"3PYTRs8tzospUhQpSLNAPK","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 0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c. 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/3PYTRs8tzospUhQpSLNAPK.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/3PYTRs8tzospUhQpSLNAPK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c","isrc":"TCAJE2549946","name":"Delirios Místicos","registered_at":"2026-06-04T09:10:48Z","spotify_id":"3PYTRs8tzospUhQpSLNAPK","type":"track"}

Solo
type: MusicAlbum
date published: 2024-12-12
track: Solo
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303908
  explicit: false
  by artist: Campo De Almas.
  in album: Solo
    type: MusicAlbum
    date published: 2024-12-12
  isrc code: TCAIZ2458556
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:03:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa78433c22eb4eb16628ec0c3ac2e27a6f12bfef8d6b69462adbc92cfea567650
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5S0OvVEcQ4oyyzxBwN4HIU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5S0OvVEcQ4oyyzxBwN4HIU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xa78433c22eb4eb16628ec0c3ac2e27a6f12bfef8d6b69462adbc92cfea567650. 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/5S0OvVEcQ4oyyzxBwN4HIU.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/5S0OvVEcQ4oyyzxBwN4HIU.
    date published: 2026-07-02T03:55:08Z

Viaje En Espiral
type: MusicAlbum
date published: 2025-03-15
track: Delirios Místicos
  type: MusicRecording
  duration: PT6M30S
  duration ms: 390116
  explicit: false
  by artist: Campo De Almas.
  in album: Viaje En Espiral
    type: MusicAlbum
    date published: 2025-03-15
  isrc code: TCAJE2549946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:10:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Tzsg4PRZh6Ult63rg2jqV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Tzsg4PRZh6Ult63rg2jqV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c","isrc":"TCAJE2549946","name":"Delirios Místicos","registered_at":"2026-06-04T09:10:48Z","spotify_id":"2Tzsg4PRZh6Ult63rg2jqV","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 0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c. 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/2Tzsg4PRZh6Ult63rg2jqV.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/2Tzsg4PRZh6Ult63rg2jqV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6f8ac4e50d59c466f21373466fc094a396084782452ec00d450ea78995c89a3c","isrc":"TCAJE2549946","name":"Delirios Místicos","registered_at":"2026-06-04T09:10:48Z","spotify_id":"2Tzsg4PRZh6Ult63rg2jqV","type":"track"}
track: Paranoia
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228144
  explicit: false
  by artist: Campo De Almas.
  in album: Viaje En Espiral
    type: MusicAlbum
    date published: 2025-03-15
  isrc code: TCAJJ2535133
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:22:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1bd09159bb160e3df4c87b6b0374d2a8406b9805f45081add5aa586f78aa997e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5H1H426cqJ5IekT0NDrLhG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H1H426cqJ5IekT0NDrLhG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0x1bd09159bb160e3df4c87b6b0374d2a8406b9805f45081add5aa586f78aa997e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5H1H426cqJ5IekT0NDrLhG.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/5H1H426cqJ5IekT0NDrLhG.
    date published: 2026-07-02T05:09:12Z
track: Solo
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303908
  explicit: false
  by artist: Campo De Almas.
  in album: Viaje En Espiral
    type: MusicAlbum
    date published: 2025-03-15
  isrc code: TCAIZ2458556
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T14:03:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa78433c22eb4eb16628ec0c3ac2e27a6f12bfef8d6b69462adbc92cfea567650
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1wHMJnzd9EmKK3kGD7Y8WV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wHMJnzd9EmKK3kGD7Y8WV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xa78433c22eb4eb16628ec0c3ac2e27a6f12bfef8d6b69462adbc92cfea567650. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wHMJnzd9EmKK3kGD7Y8WV.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/1wHMJnzd9EmKK3kGD7Y8WV.
    date published: 2026-07-02T05:09:12Z
track: Un Extraño
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139537
  explicit: false
  by artist: Campo De Almas.
  in album: Viaje En Espiral
    type: MusicAlbum
    date published: 2025-03-15
  isrc code: TCAJJ2544460
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:35:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16750d1a0b5c411ea5e2fc369e48857e3848782749be9c593b63e207e26e7255
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1MxQkY9RqJq8VG9ZiImYGK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MxQkY9RqJq8VG9ZiImYGK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16750d1a0b5c411ea5e2fc369e48857e3848782749be9c593b63e207e26e7255","isrc":"TCAJJ2544460","name":"Un Extraño","registered_at":"2026-06-25T00:35:25Z","spotify_id":"1MxQkY9RqJq8VG9ZiImYGK","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 0x16750d1a0b5c411ea5e2fc369e48857e3848782749be9c593b63e207e26e7255. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1MxQkY9RqJq8VG9ZiImYGK.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/1MxQkY9RqJq8VG9ZiImYGK.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x16750d1a0b5c411ea5e2fc369e48857e3848782749be9c593b63e207e26e7255","isrc":"TCAJJ2544460","name":"Un Extraño","registered_at":"2026-06-25T00:35:25Z","spotify_id":"1MxQkY9RqJq8VG9ZiImYGK","type":"track"}
track: Círculos
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259538
  explicit: false
  by artist: Campo De Almas.
  in album: Viaje En Espiral
    type: MusicAlbum
    date published: 2025-03-15
  isrc code: TCAJJ2544483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Corrientes Subterraneas
track: Sin Acción
track: Invisible
track: Noche De Verano
track: El Hombre Sin Nombre

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-27T22:19:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd3600e5480257d129ff577de6c98e3aeb0e43911152bba6b2f884a84d9bf798f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0zgG9gxJHOw4VfNhtMtio1.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zgG9gxJHOw4VfNhtMtio1

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd3600e5480257d129ff577de6c98e3aeb0e43911152bba6b2f884a84d9bf798f","isrc":"TCAJJ2544483","name":"Círculos","registered_at":"2026-06-27T22:19:01Z","spotify_id":"0zgG9gxJHOw4VfNhtMtio1","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 0xd3600e5480257d129ff577de6c98e3aeb0e43911152bba6b2f884a84d9bf798f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zgG9gxJHOw4VfNhtMtio1.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/0zgG9gxJHOw4VfNhtMtio1.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xd3600e5480257d129ff577de6c98e3aeb0e43911152bba6b2f884a84d9bf798f","isrc":"TCAJJ2544483","name":"Círculos","registered_at":"2026-06-27T22:19:01Z","spotify_id":"0zgG9gxJHOw4VfNhtMtio1","type":"track"}

Corrientes Subterraneas
type: MusicRecording
duration: PT3M47S
duration ms: 227597
explicit: false
by artist: Campo De Almas.
in album: Viaje En Espiral
  type: MusicAlbum
  date published: 2025-03-15
isrc code: TCAJJ2544494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:56:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07093aef8b160f4fee01093104b5ababd530726bf5a70acdc1301a9fc26e8065
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/0GklidlwoggiJ9XDoYjcO5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GklidlwoggiJ9XDoYjcO5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07093aef8b160f4fee01093104b5ababd530726bf5a70acdc1301a9fc26e8065","isrc":"TCAJJ2544494","name":"Corrientes Subterraneas","registered_at":"2026-06-06T06:56:07Z","spotify_id":"0GklidlwoggiJ9XDoYjcO5","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 0x07093aef8b160f4fee01093104b5ababd530726bf5a70acdc1301a9fc26e8065. 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/0GklidlwoggiJ9XDoYjcO5.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/0GklidlwoggiJ9XDoYjcO5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x07093aef8b160f4fee01093104b5ababd530726bf5a70acdc1301a9fc26e8065","isrc":"TCAJJ2544494","name":"Corrientes Subterraneas","registered_at":"2026-06-06T06:56:07Z","spotify_id":"0GklidlwoggiJ9XDoYjcO5","type":"track"}

Sin Acción
type: MusicRecording
duration: PT3M43S
duration ms: 223594
explicit: false
by artist: Campo De Almas.
in album: Viaje En Espiral
  type: MusicAlbum
  date published: 2025-03-15
isrc code: TCAJJ2544511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:41:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2db80a224d664045a769be278f3584488cf2292412e2cb4f1fb180ff98dfcc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6gsa8v1oJE9GYFKA5EKq3Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gsa8v1oJE9GYFKA5EKq3Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2db80a224d664045a769be278f3584488cf2292412e2cb4f1fb180ff98dfcc8","isrc":"TCAJJ2544511","name":"Sin Acción","registered_at":"2026-06-23T19:41:40Z","spotify_id":"6gsa8v1oJE9GYFKA5EKq3Q","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 0xe2db80a224d664045a769be278f3584488cf2292412e2cb4f1fb180ff98dfcc8. 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/6gsa8v1oJE9GYFKA5EKq3Q.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/6gsa8v1oJE9GYFKA5EKq3Q.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe2db80a224d664045a769be278f3584488cf2292412e2cb4f1fb180ff98dfcc8","isrc":"TCAJJ2544511","name":"Sin Acción","registered_at":"2026-06-23T19:41:40Z","spotify_id":"6gsa8v1oJE9GYFKA5EKq3Q","type":"track"}

Invisible
type: MusicRecording
duration: PT3M53S
duration ms: 233414
explicit: false
by artist: Campo De Almas.
in album: Viaje En Espiral
  type: MusicAlbum
  date published: 2025-03-15
isrc code: TCAJJ2544515
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:28:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb9672a92b9f600d85085803c008b3e1ef2a5c6c2152b76f661b4ae8fad030c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7F7au7a9ZDSeu2f3fFAW7w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F7au7a9ZDSeu2f3fFAW7w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xeb9672a92b9f600d85085803c008b3e1ef2a5c6c2152b76f661b4ae8fad030c8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7F7au7a9ZDSeu2f3fFAW7w.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/7F7au7a9ZDSeu2f3fFAW7w.
  date published: 2026-07-02T05:09:12Z

Noche De Verano
type: MusicRecording
duration: PT5M12S
duration ms: 312780
explicit: false
by artist: Campo De Almas.
in album: Viaje En Espiral
  type: MusicAlbum
  date published: 2025-03-15
isrc code: TCAJJ2544519
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87dc7c28d0897a2baa7daaa79e3a876399b5a9d47505a57b4d98ed73abde1400
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ey3hsL4xucvqZl6KI5lRq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ey3hsL4xucvqZl6KI5lRq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87dc7c28d0897a2baa7daaa79e3a876399b5a9d47505a57b4d98ed73abde1400","isrc":"TCAJJ2544519","name":"Noche De Verano","registered_at":"2026-06-25T00:36:07Z","spotify_id":"3ey3hsL4xucvqZl6KI5lRq","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 0x87dc7c28d0897a2baa7daaa79e3a876399b5a9d47505a57b4d98ed73abde1400. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ey3hsL4xucvqZl6KI5lRq.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/3ey3hsL4xucvqZl6KI5lRq.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x87dc7c28d0897a2baa7daaa79e3a876399b5a9d47505a57b4d98ed73abde1400","isrc":"TCAJJ2544519","name":"Noche De Verano","registered_at":"2026-06-25T00:36:07Z","spotify_id":"3ey3hsL4xucvqZl6KI5lRq","type":"track"}

El Hombre Sin Nombre
type: MusicRecording
duration: PT5M5S
duration ms: 305958
explicit: false
by artist: Campo De Almas.
in album: Viaje En Espiral
  type: MusicAlbum
  date published: 2025-03-15
isrc code: TCAJK2544533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T04:23:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66cd248f2eb08629cc4bc0541d2025819dcd558340e280755e65edd0f39b4915
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3D0jQkIAwzPxQVrJS8jCC1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D0jQkIAwzPxQVrJS8jCC1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66cd248f2eb08629cc4bc0541d2025819dcd558340e280755e65edd0f39b4915","isrc":"TCAJK2544533","name":"El Hombre Sin Nombre","registered_at":"2026-06-26T04:23:55Z","spotify_id":"3D0jQkIAwzPxQVrJS8jCC1","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 0x66cd248f2eb08629cc4bc0541d2025819dcd558340e280755e65edd0f39b4915. 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/3D0jQkIAwzPxQVrJS8jCC1.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/3D0jQkIAwzPxQVrJS8jCC1.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x66cd248f2eb08629cc4bc0541d2025819dcd558340e280755e65edd0f39b4915","isrc":"TCAJK2544533","name":"El Hombre Sin Nombre","registered_at":"2026-06-26T04:23:55Z","spotify_id":"3D0jQkIAwzPxQVrJS8jCC1","type":"track"}

Tus Alas Caerán
type: MusicRecording
duration: PT5M40S
duration ms: 340986
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1372410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:41:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235
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/47RPhZOsbbgeSugavCkqtT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47RPhZOsbbgeSugavCkqtT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235","isrc":"TCABN1372410","name":"Tus Alas Caerán","registered_at":"2026-06-06T13:41:48Z","spotify_id":"47RPhZOsbbgeSugavCkqtT","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 0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235. 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/47RPhZOsbbgeSugavCkqtT.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/47RPhZOsbbgeSugavCkqtT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3b97b9b9e8bacea59eeba8ff6cb3d16f2eee1ded3fab206027658a1d1859c235","isrc":"TCABN1372410","name":"Tus Alas Caerán","registered_at":"2026-06-06T13:41:48Z","spotify_id":"47RPhZOsbbgeSugavCkqtT","type":"track"}

Adicción
type: MusicRecording
duration: PT2M47S
duration ms: 167213
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1346332
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:22:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5
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/4DcJxkEQQ3MmFmFciM7rDY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DcJxkEQQ3MmFmFciM7rDY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5","isrc":"TCABN1346332","name":"Adicción","registered_at":"2026-06-07T16:22:06Z","spotify_id":"4DcJxkEQQ3MmFmFciM7rDY","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 0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5. 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/4DcJxkEQQ3MmFmFciM7rDY.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/4DcJxkEQQ3MmFmFciM7rDY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd8a9005c1418b4b9daeb71c2cee6ced8728fcea37650f57a924b42f80b0277d5","isrc":"TCABN1346332","name":"Adicción","registered_at":"2026-06-07T16:22:06Z","spotify_id":"4DcJxkEQQ3MmFmFciM7rDY","type":"track"}

Arial
type: MusicRecording
duration: PT3M27S
duration ms: 207880
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1370523
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T20:47:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1962020baf2e8ada6309b01536ebb37bab198bcb9e712061b9eb4128123c9185
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/1iUIZ3YzihPt38gwiKcWoK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iUIZ3YzihPt38gwiKcWoK
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 0x1962020baf2e8ada6309b01536ebb37bab198bcb9e712061b9eb4128123c9185. 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/1iUIZ3YzihPt38gwiKcWoK.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/1iUIZ3YzihPt38gwiKcWoK.
  date published: 2026-06-13T15:41:10Z

Tan Lejos
type: MusicRecording
duration: PT4M25S
duration ms: 265760
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T11:57:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5WRxU1lX6p0PpzR1L1ypUp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WRxU1lX6p0PpzR1L1ypUp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4","isrc":"TCABN1379647","name":"Tan Lejos","registered_at":"2026-06-22T11:57:24Z","spotify_id":"5WRxU1lX6p0PpzR1L1ypUp","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 0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4. 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/5WRxU1lX6p0PpzR1L1ypUp.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/5WRxU1lX6p0PpzR1L1ypUp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x72a172abcb421e96e96b5c2ac10c3e951626e1e2ff6069837fcc0b7a4a7e84b4","isrc":"TCABN1379647","name":"Tan Lejos","registered_at":"2026-06-22T11:57:24Z","spotify_id":"5WRxU1lX6p0PpzR1L1ypUp","type":"track"}

Cuando Pienso Y Estoy Solo
type: MusicRecording
duration: PT1M58S
duration ms: 118893
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379645
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:34:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2M9nq9rOFuyFKCMJLw7jlI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M9nq9rOFuyFKCMJLw7jlI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf","isrc":"TCABN1379645","name":"Cuando Pienso Y Estoy Solo","registered_at":"2026-06-25T00:34:59Z","spotify_id":"2M9nq9rOFuyFKCMJLw7jlI","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 0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2M9nq9rOFuyFKCMJLw7jlI.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/2M9nq9rOFuyFKCMJLw7jlI.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x117dee74826c12c11b31ce333c6237396f4874abca214c56f70b6267698ebdcf","isrc":"TCABN1379645","name":"Cuando Pienso Y Estoy Solo","registered_at":"2026-06-25T00:34:59Z","spotify_id":"2M9nq9rOFuyFKCMJLw7jlI","type":"track"}

Miedo a Volar
type: MusicRecording
duration: PT4M18S
duration ms: 258000
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5MPAv574bRIqyHoNEREzE8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MPAv574bRIqyHoNEREzE8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7","isrc":"TCABN1379654","name":"Miedo a Volar","registered_at":"2026-06-25T00:36:07Z","spotify_id":"5MPAv574bRIqyHoNEREzE8","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 0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MPAv574bRIqyHoNEREzE8.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/5MPAv574bRIqyHoNEREzE8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x7e5eea6d9667e8ba5bf808e406d4dbab2957b5f029f3a9f5b46ab254d79bdfd7","isrc":"TCABN1379654","name":"Miedo a Volar","registered_at":"2026-06-25T00:36:07Z","spotify_id":"5MPAv574bRIqyHoNEREzE8","type":"track"}

Ansiedad
type: MusicRecording
duration: PT3M55S
duration ms: 235746
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379639

Sangrar
type: MusicRecording
duration: PT6M24S
duration ms: 384146
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379649

Algo De Mi
type: MusicRecording
duration: PT4M59S
duration ms: 299600
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379663

Volver a Soñar
type: MusicRecording
duration: PT4M47S
duration ms: 287600
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1371430

Solo Busco Mi Libertad
type: MusicRecording
duration: PT3M47S
duration ms: 227066
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379666

Solo Para Mis Amigos
type: MusicRecording
duration: PT2M55S
duration ms: 175960
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379679

Respirar
type: MusicRecording
duration: PT3M20S
duration ms: 200933
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379670

Paseo Maldito
type: MusicRecording
duration: PT2M45S
duration ms: 165466
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379677

El Bar
type: MusicRecording
duration: PT3M54S
duration ms: 234000
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379669

Me Enfrente a La Ley
type: MusicRecording
duration: PT2M36S
duration ms: 156746
explicit: false
by artist: Campo De Almas.
in album: [Campo De Almas]
  type: MusicAlbum
  date published: 2000-12-05
isrc code: TCABN1379674

Juro Que No Morí (En Vivo)
type: MusicRecording
duration: PT4M5S
duration ms: 245330
explicit: false
by artist: Campo De Almas.
in album: En Vivo Desde El Teatro Municipal De Lima
  type: MusicAlbum
  date published: 2022-08-24
isrc code: TCAGK2250208

La Nueva Ola (En Vivo)
type: MusicRecording
duration: PT3M24S
duration ms: 204475
explicit: false
by artist: Campo De Almas.
in album: En Vivo Desde El Teatro Municipal De Lima
  type: MusicAlbum
  date published: 2022-08-24
isrc code: TCAGK2250212

El Diablo (En Vivo)
type: MusicRecording
duration: PT2M43S
duration ms: 163404
explicit: false
by artist: Campo De Almas.
in album: En Vivo Desde El Teatro Municipal De Lima
  type: MusicAlbum
  date published: 2022-08-24
isrc code: TCAGK2250215

Despertar (En Vivo)
type: MusicRecording
duration: PT3M45S
duration ms: 225160
explicit: false
by artist: Campo De Almas.
in album: En Vivo Desde El Teatro Municipal De Lima
  type: MusicAlbum
  date published: 2022-08-24
isrc code: TCAGK2250218