Grupo Delta Norteño
type: MusicGroup
genre: corrido
genre: corridos bélicos
genre: corridos tumbados
popularity: 56
followers: 283911
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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album: De fiesta con los Deltas
  type: MusicAlbum
  date published: 2023-04-06
  track: La vida es un carnaval / Se me perdió la cadenita / El viejo del sombrerón
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    by artist: Quinta Sincronia
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      date published: 2023-04-06
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  track: El telegrama / Bailame / La noche en que Chicago se murió
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      date published: 2023-04-06
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  track: Celoso / Como estás tu / Te lo pido
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  track: Don Diablo / Micaela / Como me duele
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album: De Parranda Con Los Deltas (En Vivo)
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  track: Las Pasiones - En Vivo
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  track: Julio Beltrán - En Vivo
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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  track: Ojitos Verdes - En Vivo
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  track: Chivo Tatemado - En Vivo
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  track: Amor limosnero - En Vivo
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  track: Amor Platónico - En Vivo
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  track: El Niño Travieso - En Vivo
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      date published: 2022-12-23
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  track: El Cholo Díaz - En Vivo
    type: MusicRecording
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    by artist: Grupo Delta Norteño
    by artist: Los Del Cuartel
    in album: De Parranda Con Los Deltas (En Vivo)
    isrc code: DGA082271955
  track: El Rayo De Sinaloa - En Vivo
  track: Hasta La Miel Amarga - En Vivo
  track: Luto En El Cielo - En Vivo
  track: Paz En Este Amor - En Vivo
  track: Y tu - En Vivo
album: Corridos, Vol.2
album: ServandoZL, Vol. 1
album: Disco en Vivo, Vol. 1
album: De Puño y Letra
album: El Núcleo
album: Corridos de la Calle, Vol. 2 (En Vivo)
album: Tinta de la Casa
album: Corridos De La Calle Vol. I
album: Plan De Vuelo
album: Corridos Del Recuerdo
album: Me Llamo Raquel
album: El Centenario
album: Pisteando en LA
album: Entre las sombras
album: 2 Tornillos
album: El Jr Vazquez
album: El De La Bolita
album: La cara de un Antrax
album: Ya me miraron
album: Vamos recio
album: El Dueño De La Orquesta
album: Chivo Tatemado (En Vivo)
album: Ojitos Verdes (En Vivo)
album: Julio Beltrán (En Vivo)
album: Las Pasiones (En Vivo)
album: El 27
album: El Compa Pancho
album: El Flaquito
album: Recuerdos de Arturo
album: Good Music MT, Vol.1
album: Ya estuvo bueno (En vivo)
album: Hay que sumar (En vivo)
album: El Terre (En vivo)
album: Duele
album: Los Antrax (Seguimos Vigentes)
album: Gente Del Chaparrito (En Vivo)
album: Don R
album: La lealtad
album: Se te acabó la magia
album: La Super Colt
album: La Misma Bandera
album: Cuando sola estés
album: Ya llegó la sombreriza (En Vivo)
album: Mis Tres Animales (En Vivo)
album: Ay Nomas!
album: La Meta
album: El Nucleo Del Terror (En vivo)
album: La Meta (En Vivo)
album: El Monaguillo
album: Olor A Billete
album: Mis pasos
album: El Bamban Finanzas
album: El Wuero 2 Tres
album: Delta En vivo Éxitos
album: El Autor
album: Don Diablo
album: Julio Beltrán
album: Pollo Express
album: La Lealtad
album: Ya saben quién fui (En vivo)

Grupo Delta Norteño
type: MusicGroup

Los Del Cuartel
type: MusicGroup

De Parranda Con Los Deltas (En Vivo)
type: MusicAlbum
date published: 2022-12-23

El Rayo De Sinaloa - En Vivo
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duration: PT3M13S
duration ms: 193889
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA082271956

Hasta La Miel Amarga - En Vivo
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duration ms: 241064
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
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  date published: 2022-12-23
isrc code: DGA082271957

Luto En El Cielo - En Vivo
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duration: PT2M39S
duration ms: 159176
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA082271958

Paz En Este Amor - En Vivo
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duration ms: 190500
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA082271959

Y tu - En Vivo
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duration ms: 177330
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA082271960

Corridos, Vol.2
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date published: 2022-10-02
track: Recuerdos de Arturo
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  isrc code: FRX762270902
track: El Flaquito
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  isrc code: FRX872200108
track: JGL
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T05:09:12Z
track: Chalino
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track: El Botas Blancas
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fa9c8560654482327a40cf1f0c1b08eda54892861b25bb1ad9c6b02ed954d1. 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/6yjRG15ZrG6rBd80uxtrdo.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/6yjRG15ZrG6rBd80uxtrdo.
    date published: 2026-07-02T05:09:12Z
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track: El Empresario
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  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59cc4bc0c772fc132df32d80158267bbd811f7ffa7d063a4a3161709c933a6a9. 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/7jWOWwT80Lh1kIwHEb4iEE.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/7jWOWwT80Lh1kIwHEb4iEE.
    date published: 2026-07-02T05:09:12Z
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track: En Estos Tiempos
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  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos, Vol.2
    type: MusicAlbum
    date published: 2022-10-02
  isrc code: FRX872235499
track: ¡Corre!
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219136
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos, Vol.2
    type: MusicAlbum
    date published: 2022-10-02
track: No te apartes de mi
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256074
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos, Vol.2
    type: MusicAlbum
    date published: 2022-10-02
  isrc code: FRX872235501

ServandoZL, Vol. 1
type: MusicAlbum
date published: 2021-12-24
track: El CH
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200234
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: La Instruxion
  in album: ServandoZL, Vol. 1
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: FRS182137679
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:14:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2aorMZcn7PUoP7sMbnwias.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aorMZcn7PUoP7sMbnwias
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518. 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/2aorMZcn7PUoP7sMbnwias.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/2aorMZcn7PUoP7sMbnwias.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518","isrc":"FRS182137679","name":"El CH","registered_at":"2026-06-27T08:14:17Z","spotify_id":"2aorMZcn7PUoP7sMbnwias","type":"track"}
track: Pregúntenle al muerto
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165205
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: ilimitado
  in album: ServandoZL, Vol. 1
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: FRS182137680
track: Porte de Maleante
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149845
  explicit: false
  by artist: Grupo Delta Norteño
  in album: ServandoZL, Vol. 1
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: FRS182137681
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:25:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4CtfdgRnC53MEdoUrOIdAy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CtfdgRnC53MEdoUrOIdAy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed","isrc":"FRS182137681","name":"Porte de Maleante","registered_at":"2026-06-08T04:25:56Z","spotify_id":"4CtfdgRnC53MEdoUrOIdAy","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 0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed. 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/4CtfdgRnC53MEdoUrOIdAy.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/4CtfdgRnC53MEdoUrOIdAy.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed","isrc":"FRS182137681","name":"Porte de Maleante","registered_at":"2026-06-08T04:25:56Z","spotify_id":"4CtfdgRnC53MEdoUrOIdAy","type":"track"}
track: Matitas Verdes
  type: MusicRecording
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  explicit: false
  by artist: Grupo Delta Norteño
  in album: ServandoZL, Vol. 1
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: FRS182137682
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:35:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1322fymoVa5KtVxMa21kct.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1322fymoVa5KtVxMa21kct
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324","isrc":"FRS182137682","name":"Matitas Verdes","registered_at":"2026-06-04T09:35:50Z","spotify_id":"1322fymoVa5KtVxMa21kct","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 0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324. 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/1322fymoVa5KtVxMa21kct.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/1322fymoVa5KtVxMa21kct.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324","isrc":"FRS182137682","name":"Matitas Verdes","registered_at":"2026-06-04T09:35:50Z","spotify_id":"1322fymoVa5KtVxMa21kct","type":"track"}
track: La Super Colt
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140629
  explicit: false
  by artist: Grupo Delta Norteño
  in album: ServandoZL, Vol. 1
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: FRS182137683
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:51:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0
  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/0K4c1msRcV3ar6cctqfdXG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K4c1msRcV3ar6cctqfdXG
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0","isrc":"FRS182137683","name":"La Super Colt","registered_at":"2026-06-22T04:51:59Z","spotify_id":"0K4c1msRcV3ar6cctqfdXG","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 0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0. 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/0K4c1msRcV3ar6cctqfdXG.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/0K4c1msRcV3ar6cctqfdXG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0","isrc":"FRS182137683","name":"La Super Colt","registered_at":"2026-06-22T04:51:59Z","spotify_id":"0K4c1msRcV3ar6cctqfdXG","type":"track"}
track: El Sencillito
track: No Fue Fácil

El Sencillito
type: MusicRecording
duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Grupo Delta Norteño
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137684

No Fue Fácil
type: MusicRecording
duration: PT2M36S
duration ms: 156746
explicit: false
by artist: Grupo Delta Norteño
by artist: Los de las Iniciales
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137685

Disco en Vivo, Vol. 1
type: MusicAlbum
date published: 2021-09-12
track: El Estrés - En Vivo
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222976
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189616
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:22:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1AkGIuEQcu3JOpBiNzlNX3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AkGIuEQcu3JOpBiNzlNX3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002","isrc":"FRX452189616","name":"El Estrés - En Vivo","registered_at":"2026-06-08T04:22:14Z","spotify_id":"1AkGIuEQcu3JOpBiNzlNX3","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 0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002. 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/1AkGIuEQcu3JOpBiNzlNX3.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/1AkGIuEQcu3JOpBiNzlNX3.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002","isrc":"FRX452189616","name":"El Estrés - En Vivo","registered_at":"2026-06-08T04:22:14Z","spotify_id":"1AkGIuEQcu3JOpBiNzlNX3","type":"track"}
track: El Pescado - En Vivo
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  duration: PT2M18S
  duration ms: 138666
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189617
track: El M Grande - En Vivo
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174144
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189618
track: Hijo del Rey - En Vivo
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186496
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189619
track: Halcón de Pradera - En Vivo
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151443
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
track: El Chino Piloto - En Vivo
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204629
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189621
track: El Comal - En Vivo
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200149
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189622
track: El Abecedario - En Vivo
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183744
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189623
track: El Crisis 8-9 - En Vivo
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  duration ms: 193344
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189624
track: El Ángel Azul - En Vivo
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235626
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189625
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2pwaXCaMCNCqVK7c4TprXg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pwaXCaMCNCqVK7c4TprXg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2","isrc":"FRX452189625","name":"El Ángel Azul - En Vivo","registered_at":"2026-06-18T18:21:38Z","spotify_id":"2pwaXCaMCNCqVK7c4TprXg","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 0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2. 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/2pwaXCaMCNCqVK7c4TprXg.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/2pwaXCaMCNCqVK7c4TprXg.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2","isrc":"FRX452189625","name":"El Ángel Azul - En Vivo","registered_at":"2026-06-18T18:21:38Z","spotify_id":"2pwaXCaMCNCqVK7c4TprXg","type":"track"}
track: De Nueva Cuenta - En Vivo
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183018
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189626
track: Amor a la Ligera - En Vivo
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151701
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
    type: MusicAlbum
    date published: 2021-09-12
  isrc code: FRX452189627
track: Que el Mundo Ruede - En Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169920
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Disco en Vivo, Vol. 1
  isrc code: FRX452189628
track: Amor Limosnero - En Vivo

Grupo Delta Norteño
type: MusicGroup

Disco en Vivo, Vol. 1
type: MusicAlbum
date published: 2021-09-12

Amor Limosnero - En Vivo
type: MusicRecording
duration: PT3M35S
duration ms: 215381
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189629

De Puño y Letra
type: MusicAlbum
date published: 2021-07-30
track: El Yayo
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155952
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: DGA072153870
track: El Romano
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199638
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX282166301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:15:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73c862b1352d9a19a0b807c802b440c13aa034efbca04ce5fee119be65e71ca6
  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/7gxS3pR7HqZzHV0yYGU9dB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gxS3pR7HqZzHV0yYGU9dB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73c862b1352d9a19a0b807c802b440c13aa034efbca04ce5fee119be65e71ca6","isrc":"FRX282166301","name":"El Romano","registered_at":"2026-06-05T07:15:38Z","spotify_id":"7gxS3pR7HqZzHV0yYGU9dB","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 0x73c862b1352d9a19a0b807c802b440c13aa034efbca04ce5fee119be65e71ca6. 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/7gxS3pR7HqZzHV0yYGU9dB.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/7gxS3pR7HqZzHV0yYGU9dB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x73c862b1352d9a19a0b807c802b440c13aa034efbca04ce5fee119be65e71ca6","isrc":"FRX282166301","name":"El Romano","registered_at":"2026-06-05T07:15:38Z","spotify_id":"7gxS3pR7HqZzHV0yYGU9dB","type":"track"}
track: SOY EL WEP
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171129
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FR2X42116450
track: El Monstruo
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181682
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: DGA062035221
track: El Amigo Javi
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152059
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX282166302
track: Apellido de los Grandes
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163266
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX282082252
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:58:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac1206606ee9a0d3cb25970ed3972df6b9e08b9bc2d1a5e764e7473b51797539
  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/4tDto27MIHb1jFpuE59iSE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tDto27MIHb1jFpuE59iSE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac1206606ee9a0d3cb25970ed3972df6b9e08b9bc2d1a5e764e7473b51797539","isrc":"FRX282082252","name":"Apellido de los Grandes","registered_at":"2026-06-22T04:58:48Z","spotify_id":"4tDto27MIHb1jFpuE59iSE","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 0xac1206606ee9a0d3cb25970ed3972df6b9e08b9bc2d1a5e764e7473b51797539. 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/4tDto27MIHb1jFpuE59iSE.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/4tDto27MIHb1jFpuE59iSE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xac1206606ee9a0d3cb25970ed3972df6b9e08b9bc2d1a5e764e7473b51797539","isrc":"FRX282082252","name":"Apellido de los Grandes","registered_at":"2026-06-22T04:58:48Z","spotify_id":"4tDto27MIHb1jFpuE59iSE","type":"track"}
track: El Rápido
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161469
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX282166303
track: El Empresario
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147096
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX282166304
track: El de Delfines
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195031
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: DGA062035059
track: La Misma Línea
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148846
  explicit: false
  by artist: Grupo Delta Norteño
  in album: De Puño y Letra
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: FRX762041632

El Núcleo
type: MusicAlbum
date published: 2021-05-28
track: Qué Les Importa
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137626
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Núcleo
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: FR96X2199598
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:21:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1cd2d453e25e62debbe1f78263190dc4510284abe9dc9f9ca8b184ac2cb751a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0C52ZN1SDwumLLzieKA7q6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0C52ZN1SDwumLLzieKA7q6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1cd2d453e25e62debbe1f78263190dc4510284abe9dc9f9ca8b184ac2cb751a5","isrc":"FR96X2199598","name":"Qué Les Importa","registered_at":"2026-06-07T14:21:54Z","spotify_id":"0C52ZN1SDwumLLzieKA7q6","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 0x1cd2d453e25e62debbe1f78263190dc4510284abe9dc9f9ca8b184ac2cb751a5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0C52ZN1SDwumLLzieKA7q6.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/0C52ZN1SDwumLLzieKA7q6.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x1cd2d453e25e62debbe1f78263190dc4510284abe9dc9f9ca8b184ac2cb751a5","isrc":"FR96X2199598","name":"Qué Les Importa","registered_at":"2026-06-07T14:21:54Z","spotify_id":"0C52ZN1SDwumLLzieKA7q6","type":"track"}
track: El Muchacho
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141041
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Núcleo
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: FR96X2199599
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T08:50:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb33158323925c6becffc40501df630f3dc8c9eaef58df571d3aea71a5828b92d
  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/3BuTUJEW3AOI4jRltNMNnh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BuTUJEW3AOI4jRltNMNnh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb33158323925c6becffc40501df630f3dc8c9eaef58df571d3aea71a5828b92d","isrc":"FR96X2199599","name":"El Muchacho","registered_at":"2026-06-20T08:50:33Z","spotify_id":"3BuTUJEW3AOI4jRltNMNnh","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 0xb33158323925c6becffc40501df630f3dc8c9eaef58df571d3aea71a5828b92d. 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/3BuTUJEW3AOI4jRltNMNnh.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/3BuTUJEW3AOI4jRltNMNnh.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb33158323925c6becffc40501df630f3dc8c9eaef58df571d3aea71a5828b92d","isrc":"FR96X2199599","name":"El Muchacho","registered_at":"2026-06-20T08:50:33Z","spotify_id":"3BuTUJEW3AOI4jRltNMNnh","type":"track"}
track: Prendo un Gallito
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183077
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Núcleo
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: FR96X2199600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:43:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf95af978c1f5ebb1b43ff5fc285e0bed67945a53d714c053bdce38782d5e4cec
  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/6qNTJwpYZjE9s1VJ6sktRB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qNTJwpYZjE9s1VJ6sktRB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf95af978c1f5ebb1b43ff5fc285e0bed67945a53d714c053bdce38782d5e4cec","isrc":"FR96X2199600","name":"Prendo un Gallito","registered_at":"2026-06-11T13:43:52Z","spotify_id":"6qNTJwpYZjE9s1VJ6sktRB","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 0xf95af978c1f5ebb1b43ff5fc285e0bed67945a53d714c053bdce38782d5e4cec. 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/6qNTJwpYZjE9s1VJ6sktRB.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/6qNTJwpYZjE9s1VJ6sktRB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf95af978c1f5ebb1b43ff5fc285e0bed67945a53d714c053bdce38782d5e4cec","isrc":"FR96X2199600","name":"Prendo un Gallito","registered_at":"2026-06-11T13:43:52Z","spotify_id":"6qNTJwpYZjE9s1VJ6sktRB","type":"track"}
track: Ahí Vamos Poco a Poco
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132661
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Núcleo
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: FR96X2199601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:17:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd4488ee33fd9f9bd34b8c185f03a927c7570e1381f42fd15b384db913cd9b87
  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/5Y0aaYznra9o1Yf7wU1NSx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Y0aaYznra9o1Yf7wU1NSx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd4488ee33fd9f9bd34b8c185f03a927c7570e1381f42fd15b384db913cd9b87","isrc":"FR96X2199601","name":"Ahí Vamos Poco a Poco","registered_at":"2026-06-04T06:17:48Z","spotify_id":"5Y0aaYznra9o1Yf7wU1NSx","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 0xfd4488ee33fd9f9bd34b8c185f03a927c7570e1381f42fd15b384db913cd9b87. 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/5Y0aaYznra9o1Yf7wU1NSx.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/5Y0aaYznra9o1Yf7wU1NSx.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfd4488ee33fd9f9bd34b8c185f03a927c7570e1381f42fd15b384db913cd9b87","isrc":"FR96X2199601","name":"Ahí Vamos Poco a Poco","registered_at":"2026-06-04T06:17:48Z","spotify_id":"5Y0aaYznra9o1Yf7wU1NSx","type":"track"}
track: El Árgel
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151314
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Núcleo
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: FR96X2199602
  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: El Rubio
track: El Sencillito
track: El Núcleo del Terror
track: El de Colorado
track: Desde Cero
track: Chino Tatuado
track: El C
track: El Yogurt

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T04:39:04+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x286d96f6f02d5167a02e12590de8ba15dfce9b4e37ab3780ae685223fa940c48

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 954130

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/954130

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7wkFFAq2n7SM65XHbPikmJ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wkFFAq2n7SM65XHbPikmJ

OTSTimestamp
type: PropertyValue
value: 2026-06-17T20:33:22Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x286d96f6f02d5167a02e12590de8ba15dfce9b4e37ab3780ae685223fa940c48","isrc":"FR96X2199602","name":"El Árgel","registered_at":"2026-06-17T04:39:04Z","spotify_id":"7wkFFAq2n7SM65XHbPikmJ","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 0x286d96f6f02d5167a02e12590de8ba15dfce9b4e37ab3780ae685223fa940c48. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:22Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7wkFFAq2n7SM65XHbPikmJ.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/7wkFFAq2n7SM65XHbPikmJ.
date published: 2026-06-17T20:33:22Z
text: {"copyright_id":"0x286d96f6f02d5167a02e12590de8ba15dfce9b4e37ab3780ae685223fa940c48","isrc":"FR96X2199602","name":"El Árgel","registered_at":"2026-06-17T04:39:04Z","spotify_id":"7wkFFAq2n7SM65XHbPikmJ","type":"track"}

El Rubio
type: MusicRecording
duration: PT2M39S
duration ms: 159165
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:21:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43f15abfffde86866ebf3c80cb55b014c9ad7fa2f6c1e0d1f5888e3a702d4b17
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/6VKgTxRbG5Vzx0NLCRhkEX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VKgTxRbG5Vzx0NLCRhkEX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43f15abfffde86866ebf3c80cb55b014c9ad7fa2f6c1e0d1f5888e3a702d4b17","isrc":"FR96X2199603","name":"El Rubio","registered_at":"2026-06-08T04:21:16Z","spotify_id":"6VKgTxRbG5Vzx0NLCRhkEX","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 0x43f15abfffde86866ebf3c80cb55b014c9ad7fa2f6c1e0d1f5888e3a702d4b17. 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/6VKgTxRbG5Vzx0NLCRhkEX.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/6VKgTxRbG5Vzx0NLCRhkEX.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x43f15abfffde86866ebf3c80cb55b014c9ad7fa2f6c1e0d1f5888e3a702d4b17","isrc":"FR96X2199603","name":"El Rubio","registered_at":"2026-06-08T04:21:16Z","spotify_id":"6VKgTxRbG5Vzx0NLCRhkEX","type":"track"}

El Sencillito
type: MusicRecording
duration: PT2M51S
duration ms: 171318
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:48:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71dddf984134fdcdde870232fa7f8d4be473b2eca3eeb1bc722007d07ed65094
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/5gCsXsUX5WVj3A7CFPFlGg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gCsXsUX5WVj3A7CFPFlGg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71dddf984134fdcdde870232fa7f8d4be473b2eca3eeb1bc722007d07ed65094","isrc":"FR96X2199604","name":"El Sencillito","registered_at":"2026-06-04T06:48:05Z","spotify_id":"5gCsXsUX5WVj3A7CFPFlGg","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 0x71dddf984134fdcdde870232fa7f8d4be473b2eca3eeb1bc722007d07ed65094. 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/5gCsXsUX5WVj3A7CFPFlGg.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/5gCsXsUX5WVj3A7CFPFlGg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x71dddf984134fdcdde870232fa7f8d4be473b2eca3eeb1bc722007d07ed65094","isrc":"FR96X2199604","name":"El Sencillito","registered_at":"2026-06-04T06:48:05Z","spotify_id":"5gCsXsUX5WVj3A7CFPFlGg","type":"track"}

El Núcleo del Terror
type: MusicRecording
duration: PT2M59S
duration ms: 179548
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:59:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0fba8743dab3948efadc1c8b0fd7d3679d135a205ef2ed9ffdb01e7ca25fa88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/50QpFV5vdHi0sBBj1JiLVa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50QpFV5vdHi0sBBj1JiLVa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0fba8743dab3948efadc1c8b0fd7d3679d135a205ef2ed9ffdb01e7ca25fa88","isrc":"FR96X2199605","name":"El Núcleo del Terror","registered_at":"2026-06-07T20:59:32Z","spotify_id":"50QpFV5vdHi0sBBj1JiLVa","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 0xe0fba8743dab3948efadc1c8b0fd7d3679d135a205ef2ed9ffdb01e7ca25fa88. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/50QpFV5vdHi0sBBj1JiLVa.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/50QpFV5vdHi0sBBj1JiLVa.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe0fba8743dab3948efadc1c8b0fd7d3679d135a205ef2ed9ffdb01e7ca25fa88","isrc":"FR96X2199605","name":"El Núcleo del Terror","registered_at":"2026-06-07T20:59:32Z","spotify_id":"50QpFV5vdHi0sBBj1JiLVa","type":"track"}

El de Colorado
type: MusicRecording
duration: PT2M49S
duration ms: 169573
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:08:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd19b56bc22b7b1fca9a303fe4bcca254b19d45e91b99a622df066f1080ef11c3
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/5QiztTTbxchZ1k5BZ7MhjX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QiztTTbxchZ1k5BZ7MhjX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd19b56bc22b7b1fca9a303fe4bcca254b19d45e91b99a622df066f1080ef11c3","isrc":"FR96X2199606","name":"El de Colorado","registered_at":"2026-06-21T06:08:16Z","spotify_id":"5QiztTTbxchZ1k5BZ7MhjX","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 0xd19b56bc22b7b1fca9a303fe4bcca254b19d45e91b99a622df066f1080ef11c3. 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/5QiztTTbxchZ1k5BZ7MhjX.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/5QiztTTbxchZ1k5BZ7MhjX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd19b56bc22b7b1fca9a303fe4bcca254b19d45e91b99a622df066f1080ef11c3","isrc":"FR96X2199606","name":"El de Colorado","registered_at":"2026-06-21T06:08:16Z","spotify_id":"5QiztTTbxchZ1k5BZ7MhjX","type":"track"}

Desde Cero
type: MusicRecording
duration: PT2M20S
duration ms: 140256
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:25:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c02315f2001bd539a057cb92cb4440612135095f3e4aa6f199d000e17dfff12
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/62aI1NGknFMePpqdqSeAAb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62aI1NGknFMePpqdqSeAAb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c02315f2001bd539a057cb92cb4440612135095f3e4aa6f199d000e17dfff12","isrc":"FR96X2199607","name":"Desde Cero","registered_at":"2026-06-04T12:25:19Z","spotify_id":"62aI1NGknFMePpqdqSeAAb","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 0x5c02315f2001bd539a057cb92cb4440612135095f3e4aa6f199d000e17dfff12. 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/62aI1NGknFMePpqdqSeAAb.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/62aI1NGknFMePpqdqSeAAb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5c02315f2001bd539a057cb92cb4440612135095f3e4aa6f199d000e17dfff12","isrc":"FR96X2199607","name":"Desde Cero","registered_at":"2026-06-04T12:25:19Z","spotify_id":"62aI1NGknFMePpqdqSeAAb","type":"track"}

Chino Tatuado
type: MusicRecording
duration: PT2M51S
duration ms: 171252
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:59:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd821abe518d87c5e38daf2634a0404482cebcfb201acad16d844ae2dba996f14
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/55EwqcPtD5pva7CpqrQbU5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55EwqcPtD5pva7CpqrQbU5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd821abe518d87c5e38daf2634a0404482cebcfb201acad16d844ae2dba996f14","isrc":"FR96X2199608","name":"Chino Tatuado","registered_at":"2026-06-22T04:59:10Z","spotify_id":"55EwqcPtD5pva7CpqrQbU5","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 0xd821abe518d87c5e38daf2634a0404482cebcfb201acad16d844ae2dba996f14. 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/55EwqcPtD5pva7CpqrQbU5.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/55EwqcPtD5pva7CpqrQbU5.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd821abe518d87c5e38daf2634a0404482cebcfb201acad16d844ae2dba996f14","isrc":"FR96X2199608","name":"Chino Tatuado","registered_at":"2026-06-22T04:59:10Z","spotify_id":"55EwqcPtD5pva7CpqrQbU5","type":"track"}

El C
type: MusicRecording
duration: PT2M57S
duration ms: 177637
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FR96X2199610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:20:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bf9ab6ff5e58a5826fd7df216e811aa5cad27678f1d3cf3ea66e4468523821d
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/2VQfrJdlbk2Sev0OmKyfLL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VQfrJdlbk2Sev0OmKyfLL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bf9ab6ff5e58a5826fd7df216e811aa5cad27678f1d3cf3ea66e4468523821d","isrc":"FR96X2199610","name":"El C","registered_at":"2026-06-08T04:20:32Z","spotify_id":"2VQfrJdlbk2Sev0OmKyfLL","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 0x9bf9ab6ff5e58a5826fd7df216e811aa5cad27678f1d3cf3ea66e4468523821d. 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/2VQfrJdlbk2Sev0OmKyfLL.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/2VQfrJdlbk2Sev0OmKyfLL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9bf9ab6ff5e58a5826fd7df216e811aa5cad27678f1d3cf3ea66e4468523821d","isrc":"FR96X2199610","name":"El C","registered_at":"2026-06-08T04:20:32Z","spotify_id":"2VQfrJdlbk2Sev0OmKyfLL","type":"track"}

El Yogurt
type: MusicRecording
duration: PT2M23S
duration ms: 143990
explicit: false
by artist: Grupo Delta Norteño
in album: El Núcleo
  type: MusicAlbum
  date published: 2021-05-28
isrc code: FRX202053929
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:25:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66ba7a893c81d19680abcb622d5024c0d1d40d8e72d6fa64e7c25b05a6cb138d
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/5wuq85oSYXYppDx6OTywZ7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wuq85oSYXYppDx6OTywZ7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66ba7a893c81d19680abcb622d5024c0d1d40d8e72d6fa64e7c25b05a6cb138d","isrc":"FRX202053929","name":"El Yogurt","registered_at":"2026-06-09T18:25:45Z","spotify_id":"5wuq85oSYXYppDx6OTywZ7","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 0x66ba7a893c81d19680abcb622d5024c0d1d40d8e72d6fa64e7c25b05a6cb138d. 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/5wuq85oSYXYppDx6OTywZ7.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/5wuq85oSYXYppDx6OTywZ7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x66ba7a893c81d19680abcb622d5024c0d1d40d8e72d6fa64e7c25b05a6cb138d","isrc":"FRX202053929","name":"El Yogurt","registered_at":"2026-06-09T18:25:45Z","spotify_id":"5wuq85oSYXYppDx6OTywZ7","type":"track"}

Corridos de la Calle, Vol. 2 (En Vivo)
type: MusicAlbum
date published: 2020-06-03
track: Markitos Toys - En Vivo
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166208
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos de la Calle, Vol. 2 (En Vivo)
    type: MusicAlbum
    date published: 2020-06-03
  isrc code: FR96X2030068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:19:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc61fcc049a55769bb561766047801e93066840a3d29cb5fd654f971392f0b0f8
  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/4YPkc59WjhtGrhck2LZQ4G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YPkc59WjhtGrhck2LZQ4G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc61fcc049a55769bb561766047801e93066840a3d29cb5fd654f971392f0b0f8","isrc":"FR96X2030068","name":"Markitos Toys - En Vivo","registered_at":"2026-06-27T08:19:25Z","spotify_id":"4YPkc59WjhtGrhck2LZQ4G","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 0xc61fcc049a55769bb561766047801e93066840a3d29cb5fd654f971392f0b0f8. 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/4YPkc59WjhtGrhck2LZQ4G.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/4YPkc59WjhtGrhck2LZQ4G.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc61fcc049a55769bb561766047801e93066840a3d29cb5fd654f971392f0b0f8","isrc":"FR96X2030068","name":"Markitos Toys - En Vivo","registered_at":"2026-06-27T08:19:25Z","spotify_id":"4YPkc59WjhtGrhck2LZQ4G","type":"track"}
track: Gente de Iván - En Vivo
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167893
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos de la Calle, Vol. 2 (En Vivo)
    type: MusicAlbum
    date published: 2020-06-03
  isrc code: FR96X2030069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T00:39:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x606421207b4f122f01e603c950ec68f85288c21745b8efa98e1ecf5c259e7ca7
  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/4H0xociN0wEjQ6lM6nuerT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H0xociN0wEjQ6lM6nuerT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x606421207b4f122f01e603c950ec68f85288c21745b8efa98e1ecf5c259e7ca7","isrc":"FR96X2030069","name":"Gente de Iván - En Vivo","registered_at":"2026-06-20T00:39:29Z","spotify_id":"4H0xociN0wEjQ6lM6nuerT","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 0x606421207b4f122f01e603c950ec68f85288c21745b8efa98e1ecf5c259e7ca7. 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/4H0xociN0wEjQ6lM6nuerT.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/4H0xociN0wEjQ6lM6nuerT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x606421207b4f122f01e603c950ec68f85288c21745b8efa98e1ecf5c259e7ca7","isrc":"FR96X2030069","name":"Gente de Iván - En Vivo","registered_at":"2026-06-20T00:39:29Z","spotify_id":"4H0xociN0wEjQ6lM6nuerT","type":"track"}
track: Los Números - En Vivo
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235013
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos de la Calle, Vol. 2 (En Vivo)
    type: MusicAlbum
    date published: 2020-06-03
  isrc code: FR96X2030070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:59:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdee260bfb8a942a6663084661afcf0f80e7748d923c1b5e44ba6456c54064c7e
  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/0E6co0xnJbZ1FHbg1lnKq3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E6co0xnJbZ1FHbg1lnKq3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdee260bfb8a942a6663084661afcf0f80e7748d923c1b5e44ba6456c54064c7e","isrc":"FR96X2030070","name":"Los Números - En Vivo","registered_at":"2026-06-22T04:59:00Z","spotify_id":"0E6co0xnJbZ1FHbg1lnKq3","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 0xdee260bfb8a942a6663084661afcf0f80e7748d923c1b5e44ba6456c54064c7e. 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/0E6co0xnJbZ1FHbg1lnKq3.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/0E6co0xnJbZ1FHbg1lnKq3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdee260bfb8a942a6663084661afcf0f80e7748d923c1b5e44ba6456c54064c7e","isrc":"FR96X2030070","name":"Los Números - En Vivo","registered_at":"2026-06-22T04:59:00Z","spotify_id":"0E6co0xnJbZ1FHbg1lnKq3","type":"track"}
track: Soy Vivanco - En Vivo
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197141
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos de la Calle, Vol. 2 (En Vivo)
    type: MusicAlbum
    date published: 2020-06-03
  isrc code: FR96X2030071
track: El Güero Colorado - En Vivo
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185114
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos de la Calle, Vol. 2 (En Vivo)
    type: MusicAlbum
    date published: 2020-06-03
  isrc code: FR96X2030072
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:12:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x457dacc4cb6aeecda4e6eaa102c515227f776976d5fd98ea6fab8005614bf17c
  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/76l18BkW1Wl3my66KWNRy8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76l18BkW1Wl3my66KWNRy8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x457dacc4cb6aeecda4e6eaa102c515227f776976d5fd98ea6fab8005614bf17c","isrc":"FR96X2030072","name":"El Güero Colorado - En Vivo","registered_at":"2026-06-10T19:12:57Z","spotify_id":"76l18BkW1Wl3my66KWNRy8","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 0x457dacc4cb6aeecda4e6eaa102c515227f776976d5fd98ea6fab8005614bf17c. 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/76l18BkW1Wl3my66KWNRy8.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/76l18BkW1Wl3my66KWNRy8.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x457dacc4cb6aeecda4e6eaa102c515227f776976d5fd98ea6fab8005614bf17c","isrc":"FR96X2030072","name":"El Güero Colorado - En Vivo","registered_at":"2026-06-10T19:12:57Z","spotify_id":"76l18BkW1Wl3my66KWNRy8","type":"track"}
track: Se Cae la Corona - En Vivo
track: La Escuelita - En Vivo
track: El Gerente - En Vivo
track: El Envidioso - En Vivo
track: Un Suspiro - En Vivo
track: El Chiquete - En Vivo

Se Cae la Corona - En Vivo
type: MusicRecording
duration: PT2M57S
duration ms: 177349
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030073
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:08:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d0a9457d9ddde68e29cf467c6f993619c297819e4dc591b18290e812e7d2f1a
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/544gxoXqNxvDfQz2Ncr4X5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/544gxoXqNxvDfQz2Ncr4X5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d0a9457d9ddde68e29cf467c6f993619c297819e4dc591b18290e812e7d2f1a","isrc":"FR96X2030073","name":"Se Cae la Corona - En Vivo","registered_at":"2026-06-21T06:08:18Z","spotify_id":"544gxoXqNxvDfQz2Ncr4X5","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 0x2d0a9457d9ddde68e29cf467c6f993619c297819e4dc591b18290e812e7d2f1a. 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/544gxoXqNxvDfQz2Ncr4X5.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/544gxoXqNxvDfQz2Ncr4X5.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2d0a9457d9ddde68e29cf467c6f993619c297819e4dc591b18290e812e7d2f1a","isrc":"FR96X2030073","name":"Se Cae la Corona - En Vivo","registered_at":"2026-06-21T06:08:18Z","spotify_id":"544gxoXqNxvDfQz2Ncr4X5","type":"track"}

La Escuelita - En Vivo
type: MusicRecording
duration: PT3M40S
duration ms: 220053
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030074

El Gerente - En Vivo
type: MusicRecording
duration: PT3M30S
duration ms: 210266
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030075

El Envidioso - En Vivo
type: MusicRecording
duration: PT2M50S
duration ms: 170778
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030076

Un Suspiro - En Vivo
type: MusicRecording
duration: PT2M26S
duration ms: 146544
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:49:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc42f903df1584d4ab210270847e0be39002b776c987554029987bac39f4445ea
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/39Vt2cfnKeUN2WHTqoO0dK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39Vt2cfnKeUN2WHTqoO0dK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc42f903df1584d4ab210270847e0be39002b776c987554029987bac39f4445ea","isrc":"FR96X2030077","name":"Un Suspiro - En Vivo","registered_at":"2026-06-20T08:49:49Z","spotify_id":"39Vt2cfnKeUN2WHTqoO0dK","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 0xc42f903df1584d4ab210270847e0be39002b776c987554029987bac39f4445ea. 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/39Vt2cfnKeUN2WHTqoO0dK.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/39Vt2cfnKeUN2WHTqoO0dK.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc42f903df1584d4ab210270847e0be39002b776c987554029987bac39f4445ea","isrc":"FR96X2030077","name":"Un Suspiro - En Vivo","registered_at":"2026-06-20T08:49:49Z","spotify_id":"39Vt2cfnKeUN2WHTqoO0dK","type":"track"}

El Chiquete - En Vivo
type: MusicRecording
duration: PT2M44S
duration ms: 164752
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos de la Calle, Vol. 2 (En Vivo)
  type: MusicAlbum
  date published: 2020-06-03
isrc code: FR96X2030078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36735a0a98471b812c3d1a0dcae901666598f74e7d369208efad579ba9b45d2c
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/1VsbJR4ychXC66Z4z7Rkdf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VsbJR4ychXC66Z4z7Rkdf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36735a0a98471b812c3d1a0dcae901666598f74e7d369208efad579ba9b45d2c","isrc":"FR96X2030078","name":"El Chiquete - En Vivo","registered_at":"2026-06-21T09:26:36Z","spotify_id":"1VsbJR4ychXC66Z4z7Rkdf","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 0x36735a0a98471b812c3d1a0dcae901666598f74e7d369208efad579ba9b45d2c. 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/1VsbJR4ychXC66Z4z7Rkdf.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/1VsbJR4ychXC66Z4z7Rkdf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x36735a0a98471b812c3d1a0dcae901666598f74e7d369208efad579ba9b45d2c","isrc":"FR96X2030078","name":"El Chiquete - En Vivo","registered_at":"2026-06-21T09:26:36Z","spotify_id":"1VsbJR4ychXC66Z4z7Rkdf","type":"track"}

Tinta de la Casa
type: MusicAlbum
date published: 2019-11-05
track: Soy Vivanco
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189806
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Tinta de la Casa
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: FR96X1971014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:04:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e47c46b50c5d49ff4b13fac13a3c4c8bd9d189baf8987ab244ff464d40f834b
  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/41nAR5JfjxjDbhkiwFDC2v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41nAR5JfjxjDbhkiwFDC2v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e47c46b50c5d49ff4b13fac13a3c4c8bd9d189baf8987ab244ff464d40f834b","isrc":"FR96X1971014","name":"Soy Vivanco","registered_at":"2026-06-04T08:04:06Z","spotify_id":"41nAR5JfjxjDbhkiwFDC2v","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 0x1e47c46b50c5d49ff4b13fac13a3c4c8bd9d189baf8987ab244ff464d40f834b. 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/41nAR5JfjxjDbhkiwFDC2v.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/41nAR5JfjxjDbhkiwFDC2v.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1e47c46b50c5d49ff4b13fac13a3c4c8bd9d189baf8987ab244ff464d40f834b","isrc":"FR96X1971014","name":"Soy Vivanco","registered_at":"2026-06-04T08:04:06Z","spotify_id":"41nAR5JfjxjDbhkiwFDC2v","type":"track"}
track: El Comienzo del Fin
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Tinta de la Casa
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: FRX201912992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:49:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x061bffbf8019028da881732c4b013ee048970a23a42d20ca749b0f6e8080a58d
  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/79UMhBMnf9ERYvsWVo6rJ6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79UMhBMnf9ERYvsWVo6rJ6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x061bffbf8019028da881732c4b013ee048970a23a42d20ca749b0f6e8080a58d","isrc":"FRX201912992","name":"El Comienzo del Fin","registered_at":"2026-06-04T16:49:12Z","spotify_id":"79UMhBMnf9ERYvsWVo6rJ6","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 0x061bffbf8019028da881732c4b013ee048970a23a42d20ca749b0f6e8080a58d. 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/79UMhBMnf9ERYvsWVo6rJ6.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/79UMhBMnf9ERYvsWVo6rJ6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x061bffbf8019028da881732c4b013ee048970a23a42d20ca749b0f6e8080a58d","isrc":"FRX201912992","name":"El Comienzo del Fin","registered_at":"2026-06-04T16:49:12Z","spotify_id":"79UMhBMnf9ERYvsWVo6rJ6","type":"track"}
track: Cachas de Palmeras
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145133
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Tinta de la Casa
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: FRX201912993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:59:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x54813d9dcb48e8076a8c72db2b11292bef3aec98e07c340260105491275c6762
  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/6BkIlFl2WDy1LHWXvT6boE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BkIlFl2WDy1LHWXvT6boE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x54813d9dcb48e8076a8c72db2b11292bef3aec98e07c340260105491275c6762","isrc":"FRX201912993","name":"Cachas de Palmeras","registered_at":"2026-06-24T16:59:05Z","spotify_id":"6BkIlFl2WDy1LHWXvT6boE","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 0x54813d9dcb48e8076a8c72db2b11292bef3aec98e07c340260105491275c6762. 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/6BkIlFl2WDy1LHWXvT6boE.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/6BkIlFl2WDy1LHWXvT6boE.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x54813d9dcb48e8076a8c72db2b11292bef3aec98e07c340260105491275c6762","isrc":"FRX201912993","name":"Cachas de Palmeras","registered_at":"2026-06-24T16:59:05Z","spotify_id":"6BkIlFl2WDy1LHWXvT6boE","type":"track"}
track: Abraham Noe
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156266
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Tinta de la Casa
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: FRX201912994
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:21:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb590daa559df18a3ce2104b09817d6b1eea0ab64d218a1182aa133ff100b1ad
  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/7i4fH52PHGWimsDP8IqIHl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i4fH52PHGWimsDP8IqIHl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdb590daa559df18a3ce2104b09817d6b1eea0ab64d218a1182aa133ff100b1ad","isrc":"FRX201912994","name":"Abraham Noe","registered_at":"2026-06-27T08:21:44Z","spotify_id":"7i4fH52PHGWimsDP8IqIHl","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 0xdb590daa559df18a3ce2104b09817d6b1eea0ab64d218a1182aa133ff100b1ad. 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/7i4fH52PHGWimsDP8IqIHl.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/7i4fH52PHGWimsDP8IqIHl.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdb590daa559df18a3ce2104b09817d6b1eea0ab64d218a1182aa133ff100b1ad","isrc":"FRX201912994","name":"Abraham Noe","registered_at":"2026-06-27T08:21:44Z","spotify_id":"7i4fH52PHGWimsDP8IqIHl","type":"track"}
track: La Escuelita
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205880
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Tinta de la Casa
    type: MusicAlbum
    date published: 2019-11-05
  isrc code: FRX201912995
  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: Chon 14
track: Don Miguel Vivanco
track: Paso a Paso
track: Hombre de Ley
track: Seguiremos en Lo Mismo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:39:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x136a0e7fded8c60e165fa6b6ac30fbc211b92af9d3fd60ebb1f9f07512745105

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4k9giAE0cUR0GmI0IHsRmB.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4k9giAE0cUR0GmI0IHsRmB

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x136a0e7fded8c60e165fa6b6ac30fbc211b92af9d3fd60ebb1f9f07512745105","isrc":"FRX201912995","name":"La Escuelita","registered_at":"2026-06-04T08:39:29Z","spotify_id":"4k9giAE0cUR0GmI0IHsRmB","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 0x136a0e7fded8c60e165fa6b6ac30fbc211b92af9d3fd60ebb1f9f07512745105. 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/4k9giAE0cUR0GmI0IHsRmB.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/4k9giAE0cUR0GmI0IHsRmB.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x136a0e7fded8c60e165fa6b6ac30fbc211b92af9d3fd60ebb1f9f07512745105","isrc":"FRX201912995","name":"La Escuelita","registered_at":"2026-06-04T08:39:29Z","spotify_id":"4k9giAE0cUR0GmI0IHsRmB","type":"track"}

Chon 14
type: MusicRecording
duration: PT2M49S
duration ms: 169240
explicit: false
by artist: Grupo Delta Norteño
in album: Tinta de la Casa
  type: MusicAlbum
  date published: 2019-11-05
isrc code: FRX201912996

Don Miguel Vivanco
type: MusicRecording
duration: PT2M28S
duration ms: 148394
explicit: false
by artist: Grupo Delta Norteño
in album: Tinta de la Casa
  type: MusicAlbum
  date published: 2019-11-05
isrc code: FRX201912997
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95810e29e4bb087a1e01cec2d4c832d424c92e92733f7edd42ab781551e5a006
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/2WxWwmCS2Mn5aUtmyzfhcy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WxWwmCS2Mn5aUtmyzfhcy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95810e29e4bb087a1e01cec2d4c832d424c92e92733f7edd42ab781551e5a006","isrc":"FRX201912997","name":"Don Miguel Vivanco","registered_at":"2026-06-20T08:46:41Z","spotify_id":"2WxWwmCS2Mn5aUtmyzfhcy","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 0x95810e29e4bb087a1e01cec2d4c832d424c92e92733f7edd42ab781551e5a006. 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/2WxWwmCS2Mn5aUtmyzfhcy.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/2WxWwmCS2Mn5aUtmyzfhcy.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x95810e29e4bb087a1e01cec2d4c832d424c92e92733f7edd42ab781551e5a006","isrc":"FRX201912997","name":"Don Miguel Vivanco","registered_at":"2026-06-20T08:46:41Z","spotify_id":"2WxWwmCS2Mn5aUtmyzfhcy","type":"track"}

Paso a Paso
type: MusicRecording
duration: PT2M13S
duration ms: 133700
explicit: false
by artist: Grupo Delta Norteño
in album: Tinta de la Casa
  type: MusicAlbum
  date published: 2019-11-05
isrc code: FRX201912998
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:16:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc942041fc05884e6a3cac1f9298a500c1c0599d446d39d9ae66b0fc5e8c92da
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/32Nc2ReMV9LvdbEza17Lfe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32Nc2ReMV9LvdbEza17Lfe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc942041fc05884e6a3cac1f9298a500c1c0599d446d39d9ae66b0fc5e8c92da","isrc":"FRX201912998","name":"Paso a Paso","registered_at":"2026-06-22T20:16:12Z","spotify_id":"32Nc2ReMV9LvdbEza17Lfe","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 0xdc942041fc05884e6a3cac1f9298a500c1c0599d446d39d9ae66b0fc5e8c92da. 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/32Nc2ReMV9LvdbEza17Lfe.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/32Nc2ReMV9LvdbEza17Lfe.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdc942041fc05884e6a3cac1f9298a500c1c0599d446d39d9ae66b0fc5e8c92da","isrc":"FRX201912998","name":"Paso a Paso","registered_at":"2026-06-22T20:16:12Z","spotify_id":"32Nc2ReMV9LvdbEza17Lfe","type":"track"}

Hombre de Ley
type: MusicRecording
duration: PT2M44S
duration ms: 164234
explicit: false
by artist: Grupo Delta Norteño
in album: Tinta de la Casa
  type: MusicAlbum
  date published: 2019-11-05
isrc code: FRX201912999

Seguiremos en Lo Mismo
type: MusicRecording
duration: PT2M38S
duration ms: 158191
explicit: false
by artist: Grupo Delta Norteño
in album: Tinta de la Casa
  type: MusicAlbum
  date published: 2019-11-05
isrc code: FR96X1968252

Corridos De La Calle Vol. I
type: MusicAlbum
date published: 2019-01-22
track: Javier Diaz
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930710
track: Vengo A Aclarar
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930711
track: Yo Fui El Elegante
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930712
track: Falsas Amistades
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930713
track: Los Pasajes Del Phoenix
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930714
track: Aerolineas Carrillo
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930715
track: El Doctor
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930716
track: Por La Espalda
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930717
track: De Ciudad Al Rancho
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930718
track: Ya Se Fue Manuel
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930719
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:21:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x531c81750f13e74ca357ac34b6b741dd4afe2e3004701ea0921703b71b79c56f
  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/5YfT0PxsAU9cReVIUT1f7x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YfT0PxsAU9cReVIUT1f7x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x531c81750f13e74ca357ac34b6b741dd4afe2e3004701ea0921703b71b79c56f","isrc":"USCGJ1930719","name":"Ya Se Fue Manuel","registered_at":"2026-06-27T08:21:56Z","spotify_id":"5YfT0PxsAU9cReVIUT1f7x","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 0x531c81750f13e74ca357ac34b6b741dd4afe2e3004701ea0921703b71b79c56f. 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/5YfT0PxsAU9cReVIUT1f7x.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/5YfT0PxsAU9cReVIUT1f7x.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x531c81750f13e74ca357ac34b6b741dd4afe2e3004701ea0921703b71b79c56f","isrc":"USCGJ1930719","name":"Ya Se Fue Manuel","registered_at":"2026-06-27T08:21:56Z","spotify_id":"5YfT0PxsAU9cReVIUT1f7x","type":"track"}
track: Rolling One
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930720
track: Todos Hablan Nada Saben
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162000
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos De La Calle Vol. I
    type: MusicAlbum
    date published: 2019-01-22
  isrc code: USCGJ1930721

Plan De Vuelo
type: MusicAlbum
date published: 2016-05-15
track: Plan De Vuelo
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195600
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631127
track: Entre Cerros Y Barriales
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177333
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Grupo H-100
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631128
track: El Quimico
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148413
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631129
track: El Junior De La Perla
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143533
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631130
track: El Cuadros
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244102
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631131
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:52:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29bb26b5684379cc1943dd146e4d4a6f435902b05f82ad63dd06af3ebdd5d530
  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/5lj502JoeBQMxIcwX00fLe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lj502JoeBQMxIcwX00fLe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29bb26b5684379cc1943dd146e4d4a6f435902b05f82ad63dd06af3ebdd5d530","isrc":"UST8K1631131","name":"El Cuadros","registered_at":"2026-06-22T04:52:56Z","spotify_id":"5lj502JoeBQMxIcwX00fLe","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 0x29bb26b5684379cc1943dd146e4d4a6f435902b05f82ad63dd06af3ebdd5d530. 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/5lj502JoeBQMxIcwX00fLe.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/5lj502JoeBQMxIcwX00fLe.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x29bb26b5684379cc1943dd146e4d4a6f435902b05f82ad63dd06af3ebdd5d530","isrc":"UST8K1631131","name":"El Cuadros","registered_at":"2026-06-22T04:52:56Z","spotify_id":"5lj502JoeBQMxIcwX00fLe","type":"track"}
track: Hombre De Pocas Palabras
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154586
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631132
track: El Caballo
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213382
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631133
track: Mini Millan
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195293
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631134
track: Ruta Pacifico
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238040
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631135
track: La Tamalera
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215560
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Plan De Vuelo
    type: MusicAlbum
    date published: 2016-05-15
  isrc code: UST8K1631136

Corridos Del Recuerdo
type: MusicAlbum
date published: 2012-09-02
track: Brindis Mortal
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228252
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098529
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:28:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x832d90a62f558d232cd1940034b40dfb9e571667d840d5e2d0cfac4f35e812b4
  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/5iXg2p1PVTJQIoBQa0RhpQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iXg2p1PVTJQIoBQa0RhpQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x832d90a62f558d232cd1940034b40dfb9e571667d840d5e2d0cfac4f35e812b4","isrc":"USHM22098529","name":"Brindis Mortal","registered_at":"2026-06-08T04:28:39Z","spotify_id":"5iXg2p1PVTJQIoBQa0RhpQ","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 0x832d90a62f558d232cd1940034b40dfb9e571667d840d5e2d0cfac4f35e812b4. 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/5iXg2p1PVTJQIoBQa0RhpQ.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/5iXg2p1PVTJQIoBQa0RhpQ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x832d90a62f558d232cd1940034b40dfb9e571667d840d5e2d0cfac4f35e812b4","isrc":"USHM22098529","name":"Brindis Mortal","registered_at":"2026-06-08T04:28:39Z","spotify_id":"5iXg2p1PVTJQIoBQa0RhpQ","type":"track"}
track: El Jefe Y El Cobarde
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208608
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:29:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c9d55ee83e4fac4c0ff0b6fd21fd2f727fc5a5586ce4d83e4f608f0a332ad1b
  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/6cAvDDZ1vb0bwyZWhSnatm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cAvDDZ1vb0bwyZWhSnatm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9c9d55ee83e4fac4c0ff0b6fd21fd2f727fc5a5586ce4d83e4f608f0a332ad1b","isrc":"USHM22098530","name":"El Jefe Y El Cobarde","registered_at":"2026-06-21T18:29:24Z","spotify_id":"6cAvDDZ1vb0bwyZWhSnatm","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 0x9c9d55ee83e4fac4c0ff0b6fd21fd2f727fc5a5586ce4d83e4f608f0a332ad1b. 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/6cAvDDZ1vb0bwyZWhSnatm.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/6cAvDDZ1vb0bwyZWhSnatm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9c9d55ee83e4fac4c0ff0b6fd21fd2f727fc5a5586ce4d83e4f608f0a332ad1b","isrc":"USHM22098530","name":"El Jefe Y El Cobarde","registered_at":"2026-06-21T18:29:24Z","spotify_id":"6cAvDDZ1vb0bwyZWhSnatm","type":"track"}
track: El Huerfanito
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276085
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Lenin Ramírez
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098531
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:45:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b9472e8c8914a1c19789fb81e939a3170837923a61f53c326fc1468cb3e2a4a
  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/3IyL2SIxnOFw5WZgFVeDWK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IyL2SIxnOFw5WZgFVeDWK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2b9472e8c8914a1c19789fb81e939a3170837923a61f53c326fc1468cb3e2a4a","isrc":"USHM22098531","name":"El Huerfanito","registered_at":"2026-06-11T13:45:50Z","spotify_id":"3IyL2SIxnOFw5WZgFVeDWK","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 0x2b9472e8c8914a1c19789fb81e939a3170837923a61f53c326fc1468cb3e2a4a. 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/3IyL2SIxnOFw5WZgFVeDWK.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/3IyL2SIxnOFw5WZgFVeDWK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2b9472e8c8914a1c19789fb81e939a3170837923a61f53c326fc1468cb3e2a4a","isrc":"USHM22098531","name":"El Huerfanito","registered_at":"2026-06-11T13:45:50Z","spotify_id":"3IyL2SIxnOFw5WZgFVeDWK","type":"track"}
track: La Razón De Mi Alegría
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219939
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098532
track: De Virgen Te Mueres
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173685
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098533
track: La Dama X
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208813
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098534
track: La Presa
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164640
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Lenin Ramírez
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098535
track: Si Lo Intentas
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193886
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
    type: MusicAlbum
    date published: 2012-09-02
  isrc code: USHM22098536
track: Esta Noche
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182833
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Corridos Del Recuerdo
  isrc code: USHM22098537
track: Amor Ocasional
track: Retomando El Imperio

Grupo Delta Norteño
type: MusicGroup

Corridos Del Recuerdo
type: MusicAlbum
date published: 2012-09-02

Amor Ocasional
type: MusicRecording
duration: PT3M40S
duration ms: 220403
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos Del Recuerdo
  type: MusicAlbum
  date published: 2012-09-02
isrc code: USHM22098538

Retomando El Imperio
type: MusicRecording
duration: PT3M32S
duration ms: 212230
explicit: false
by artist: Grupo Delta Norteño
in album: Corridos Del Recuerdo
  type: MusicAlbum
  date published: 2012-09-02
isrc code: USHM22098539

Me Llamo Raquel
type: MusicAlbum
date published: 2023-08-04
track: Me Llamo Raquel
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179750
  explicit: false
  by artist: Banda Machos
  by artist: Grupo Delta Norteño
  in album: Me Llamo Raquel
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: QZK6L2371330
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:03:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x242d592dcd0b055e82583662aaca411e5283c91e9f485e483e5b6a17e55656bb
  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/4N0BMbAtjvDMrlOjUfggEk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4N0BMbAtjvDMrlOjUfggEk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x242d592dcd0b055e82583662aaca411e5283c91e9f485e483e5b6a17e55656bb","isrc":"QZK6L2371330","name":"Me Llamo Raquel","registered_at":"2026-06-19T09:03:28Z","spotify_id":"4N0BMbAtjvDMrlOjUfggEk","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 0x242d592dcd0b055e82583662aaca411e5283c91e9f485e483e5b6a17e55656bb. 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/4N0BMbAtjvDMrlOjUfggEk.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/4N0BMbAtjvDMrlOjUfggEk.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x242d592dcd0b055e82583662aaca411e5283c91e9f485e483e5b6a17e55656bb","isrc":"QZK6L2371330","name":"Me Llamo Raquel","registered_at":"2026-06-19T09:03:28Z","spotify_id":"4N0BMbAtjvDMrlOjUfggEk","type":"track"}

El Centenario
type: MusicAlbum
date published: 2023-08-04
track: El Centenario
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155036
  explicit: false
  by artist: Banda 30 Treinta
  by artist: Grupo Delta Norteño
  in album: El Centenario
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: DGA062354041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:13:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffe88e3b6fc10a99d55a18156808d573cf45aa283bf975239cdf6356b2625159
  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/5T2ClcweuA1RK00ZdKbQl1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T2ClcweuA1RK00ZdKbQl1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffe88e3b6fc10a99d55a18156808d573cf45aa283bf975239cdf6356b2625159","isrc":"DGA062354041","name":"El Centenario","registered_at":"2026-06-10T19:13:05Z","spotify_id":"5T2ClcweuA1RK00ZdKbQl1","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 0xffe88e3b6fc10a99d55a18156808d573cf45aa283bf975239cdf6356b2625159. 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/5T2ClcweuA1RK00ZdKbQl1.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/5T2ClcweuA1RK00ZdKbQl1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xffe88e3b6fc10a99d55a18156808d573cf45aa283bf975239cdf6356b2625159","isrc":"DGA062354041","name":"El Centenario","registered_at":"2026-06-10T19:13:05Z","spotify_id":"5T2ClcweuA1RK00ZdKbQl1","type":"track"}

Pisteando en LA
type: MusicAlbum
date published: 2023-07-15
track: Igualito a mi apá
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167597
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pisteando en LA
    type: MusicAlbum
    date published: 2023-07-15
  isrc code: DGA062340980
track: CLN
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138016
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pisteando en LA
    type: MusicAlbum
    date published: 2023-07-15
  isrc code: DGA062340981
track: Dos tornillos
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152949
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pisteando en LA
    type: MusicAlbum
    date published: 2023-07-15
  isrc code: DGA062340982
track: Entre las sombras
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147648
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pisteando en LA
    type: MusicAlbum
    date published: 2023-07-15
  isrc code: DGA062340983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:21:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72e2c1331fa58bf8eae2d7273ddfbce72f15f5797a78c9d208f4b91acfa0f379
  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/5DMyElkbY1NlTRdYbOlHMd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DMyElkbY1NlTRdYbOlHMd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x72e2c1331fa58bf8eae2d7273ddfbce72f15f5797a78c9d208f4b91acfa0f379","isrc":"DGA062340983","name":"Entre las sombras","registered_at":"2026-06-18T18:21:30Z","spotify_id":"5DMyElkbY1NlTRdYbOlHMd","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 0x72e2c1331fa58bf8eae2d7273ddfbce72f15f5797a78c9d208f4b91acfa0f379. 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/5DMyElkbY1NlTRdYbOlHMd.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/5DMyElkbY1NlTRdYbOlHMd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x72e2c1331fa58bf8eae2d7273ddfbce72f15f5797a78c9d208f4b91acfa0f379","isrc":"DGA062340983","name":"Entre las sombras","registered_at":"2026-06-18T18:21:30Z","spotify_id":"5DMyElkbY1NlTRdYbOlHMd","type":"track"}
track: Sin parar
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143647
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pisteando en LA
    type: MusicAlbum
    date published: 2023-07-15
  isrc code: DGA062340984

Entre las sombras
type: MusicAlbum
date published: 2023-06-30
track: Entre las sombras
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137712
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Fraccion EME
  in album: Entre las sombras
    type: MusicAlbum
    date published: 2023-06-30
  isrc code: DGA052374427
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:11:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x875d919e69e5c75015b54be6c0c53a3ece5576777fcecb2115de59b2d5399c07
  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/4Yd4lmc6S2YMMeGGOhPoEV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Yd4lmc6S2YMMeGGOhPoEV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x875d919e69e5c75015b54be6c0c53a3ece5576777fcecb2115de59b2d5399c07","isrc":"DGA052374427","name":"Entre las sombras","registered_at":"2026-06-21T06:11:48Z","spotify_id":"4Yd4lmc6S2YMMeGGOhPoEV","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 0x875d919e69e5c75015b54be6c0c53a3ece5576777fcecb2115de59b2d5399c07. 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/4Yd4lmc6S2YMMeGGOhPoEV.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/4Yd4lmc6S2YMMeGGOhPoEV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x875d919e69e5c75015b54be6c0c53a3ece5576777fcecb2115de59b2d5399c07","isrc":"DGA052374427","name":"Entre las sombras","registered_at":"2026-06-21T06:11:48Z","spotify_id":"4Yd4lmc6S2YMMeGGOhPoEV","type":"track"}

2 Tornillos
type: MusicAlbum
date published: 2023-06-16
track: 2 Tornillos
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137008
  explicit: false
  by artist: Grupo Selectivo
  by artist: Grupo Delta Norteño
  in album: 2 Tornillos
    type: MusicAlbum
    date published: 2023-06-16
  isrc code: QZDQH2372334
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:58:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea19690c978e9f838fff10927c521f5e647fc6560949da08fce8f0b0ade7d42f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0HWGaFlur0QiPKAszH84RM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HWGaFlur0QiPKAszH84RM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea19690c978e9f838fff10927c521f5e647fc6560949da08fce8f0b0ade7d42f","isrc":"QZDQH2372334","name":"2 Tornillos","registered_at":"2026-06-07T20:58:29Z","spotify_id":"0HWGaFlur0QiPKAszH84RM","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
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    date published: 2026-06-13T12:53:06Z
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El Jr Vazquez
type: MusicAlbum
date published: 2023-05-26
track: El Jr Vazquez
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El De La Bolita
type: MusicAlbum
date published: 2023-04-21
track: El De La Bolita
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  additional property: CopyrightID
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/6B5SucJ14BE8l3LT3JQXUl.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6B5SucJ14BE8l3LT3JQXUl
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e6ecc1508e5035dcd38339d3867dfe0e3e27f0f825e844b6f43d02a0b99e88. 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/6B5SucJ14BE8l3LT3JQXUl.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/6B5SucJ14BE8l3LT3JQXUl.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb8e6ecc1508e5035dcd38339d3867dfe0e3e27f0f825e844b6f43d02a0b99e88","isrc":"USA2P2315716","name":"El De La Bolita","registered_at":"2026-06-19T14:10:16Z","spotify_id":"6B5SucJ14BE8l3LT3JQXUl","type":"track"}

La cara de un Antrax
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date published: 2023-03-03
track: La cara de un Antrax
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff11f306c655352c01a0ab978dae69764bd68dcd65577845dca721f88739d33. 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/35joDnFOn51JnKF5TobEHN.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/35joDnFOn51JnKF5TobEHN.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcff11f306c655352c01a0ab978dae69764bd68dcd65577845dca721f88739d33","isrc":"FR59R2302103","name":"La cara de un Antrax","registered_at":"2026-06-10T05:14:21Z","spotify_id":"35joDnFOn51JnKF5TobEHN","type":"track"}

Ya me miraron
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date published: 2023-02-17
track: Ya me miraron
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2NCwlV92sOepW61wNZPt2j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NCwlV92sOepW61wNZPt2j
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a553844afc774c2b735d9f4edeb8b9d4022125cad418fc8935e3e168b802a63. 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/2NCwlV92sOepW61wNZPt2j.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/2NCwlV92sOepW61wNZPt2j.
    date published: 2026-07-02T05:09:12Z
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Vamos recio
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date published: 2023-02-10
track: Vamos recio
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El Dueño De La Orquesta
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date published: 2022-12-26
track: El Dueño De La Orquesta
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    type: MusicAlbum
    date published: 2022-12-26
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Chivo Tatemado (En Vivo)
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date published: 2022-12-16
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Ojitos Verdes (En Vivo)
type: MusicAlbum
date published: 2022-12-09
track: Ojitos Verdes - En Vivo
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Julio Beltrán (En Vivo)
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date published: 2022-12-02
track: Julio Beltrán - En Vivo
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. 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 0x8c3e0b156d9f068566869ef4c7800aa11e0fd29fa729cc67246641d8231773fd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6rQ00f1u2zb5l1dPsgUtha.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/6rQ00f1u2zb5l1dPsgUtha.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x8c3e0b156d9f068566869ef4c7800aa11e0fd29fa729cc67246641d8231773fd","isrc":"DGA062244567","name":"Julio Beltrán - En Vivo","registered_at":"2026-06-07T14:26:49Z","spotify_id":"6rQ00f1u2zb5l1dPsgUtha","type":"track"}

Las Pasiones (En Vivo)
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date published: 2022-11-25
track: Las Pasiones - En Vivo
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  duration: PT2M47S
  duration ms: 167973
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  by artist: Los Del Cuartel
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    date published: 2022-11-25
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El 27
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date published: 2022-11-18
track: El 27
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  by artist: Grupo La Marcha
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    type: MusicAlbum
    date published: 2022-11-18
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El Compa Pancho
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date published: 2022-10-14
track: El Compa Pancho
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El Flaquito
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date published: 2022-09-25
track: El Flaquito
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Recuerdos de Arturo
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date published: 2022-09-18
track: Recuerdos de Arturo
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    type: MusicAlbum
    date published: 2022-09-18
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Good Music MT, Vol.1
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date published: 2022-09-07
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track: Duele - En vivo
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  by artist: Grupo Delta Norteño
  in album: Good Music MT, Vol.1
    type: MusicAlbum
    date published: 2022-09-07
track: El Terre - En vivo
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  in album: Good Music MT, Vol.1
    type: MusicAlbum
    date published: 2022-09-07
track: Hay que sumar - En vivo
  type: MusicRecording
  duration: PT2M48S
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  in album: Good Music MT, Vol.1
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  additional property: CopyrightRegisteredAt
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. 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 0x820b0c9c3256046c7d9c82b8ff2a6ff71b60867bcec2db861f28dc811d73024d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61JltirusSd1wxjtdorCCq.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/61JltirusSd1wxjtdorCCq.
    date published: 2026-07-08T03:53:27Z
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track: Andamos al llavaso - En vivo
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track: Don R - En vivo
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Ya estuvo bueno (En vivo)
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date published: 2022-08-19
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Hay que sumar (En vivo)
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x820b0c9c3256046c7d9c82b8ff2a6ff71b60867bcec2db861f28dc811d73024d
  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/2a0YDBR55Nilg2oLkYktco.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2a0YDBR55Nilg2oLkYktco
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x820b0c9c3256046c7d9c82b8ff2a6ff71b60867bcec2db861f28dc811d73024d","isrc":"FRX452235981","name":"Hay que sumar - En vivo","registered_at":"2026-06-21T18:27:44Z","spotify_id":"2a0YDBR55Nilg2oLkYktco","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 0x820b0c9c3256046c7d9c82b8ff2a6ff71b60867bcec2db861f28dc811d73024d. 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/2a0YDBR55Nilg2oLkYktco.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/2a0YDBR55Nilg2oLkYktco.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x820b0c9c3256046c7d9c82b8ff2a6ff71b60867bcec2db861f28dc811d73024d","isrc":"FRX452235981","name":"Hay que sumar - En vivo","registered_at":"2026-06-21T18:27:44Z","spotify_id":"2a0YDBR55Nilg2oLkYktco","type":"track"}

El Terre (En vivo)
type: MusicAlbum
date published: 2022-08-05
track: El Terre - En vivo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182271
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Terre (En vivo)
    type: MusicAlbum
    date published: 2022-08-05

Duele
type: MusicAlbum
date published: 2022-08-05
track: Duele
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171333
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Duele
    type: MusicAlbum
    date published: 2022-08-05
  isrc code: FRX452213760

Los Antrax (Seguimos Vigentes)
type: MusicAlbum
date published: 2022-07-15
track: Los Ántrax (Seguimos Vigente)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186920
  explicit: false
  by artist: Grupo Feroz
  by artist: Otro Nivel
  by artist: Grupo Delta Norteño
  in album: Los Antrax (Seguimos Vigentes)
    type: MusicAlbum
    date published: 2022-07-15
  isrc code: USDXS2202166
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:11:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33f7510a154d7f30f4ea00c2ea34c0638a4e9dbf6b7229e60f8e80cc0653aa7d
  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/3RDp85gHJD0jvs4wa0Kid1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RDp85gHJD0jvs4wa0Kid1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33f7510a154d7f30f4ea00c2ea34c0638a4e9dbf6b7229e60f8e80cc0653aa7d","isrc":"USDXS2202166","name":"Los Ántrax (Seguimos Vigente)","registered_at":"2026-06-07T08:11:56Z","spotify_id":"3RDp85gHJD0jvs4wa0Kid1","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 0x33f7510a154d7f30f4ea00c2ea34c0638a4e9dbf6b7229e60f8e80cc0653aa7d. 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/3RDp85gHJD0jvs4wa0Kid1.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/3RDp85gHJD0jvs4wa0Kid1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x33f7510a154d7f30f4ea00c2ea34c0638a4e9dbf6b7229e60f8e80cc0653aa7d","isrc":"USDXS2202166","name":"Los Ántrax (Seguimos Vigente)","registered_at":"2026-06-07T08:11:56Z","spotify_id":"3RDp85gHJD0jvs4wa0Kid1","type":"track"}

Gente Del Chaparrito (En Vivo)
type: MusicAlbum
date published: 2022-07-15
track: Gente Del Chaparrito (En Vivo)
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164523
  explicit: false
  by artist: Doble Cara
  by artist: Grupo Delta Norteño
  in album: Gente Del Chaparrito (En Vivo)
    type: MusicAlbum
    date published: 2022-07-15
  isrc code: QZDQH2257467

Don R
type: MusicAlbum
date published: 2022-07-01
track: Don R
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149664
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Don R
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: FRX202246301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:09:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1335dc8c97b426f77b2f256c73434e041c4feb01a96140c9b04369edf54cb0bb
  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/2qkzRsnFh9bPtN4On5wcxK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qkzRsnFh9bPtN4On5wcxK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1335dc8c97b426f77b2f256c73434e041c4feb01a96140c9b04369edf54cb0bb","isrc":"FRX202246301","name":"Don R","registered_at":"2026-06-21T06:09:42Z","spotify_id":"2qkzRsnFh9bPtN4On5wcxK","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 0x1335dc8c97b426f77b2f256c73434e041c4feb01a96140c9b04369edf54cb0bb. 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/2qkzRsnFh9bPtN4On5wcxK.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/2qkzRsnFh9bPtN4On5wcxK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1335dc8c97b426f77b2f256c73434e041c4feb01a96140c9b04369edf54cb0bb","isrc":"FRX202246301","name":"Don R","registered_at":"2026-06-21T06:09:42Z","spotify_id":"2qkzRsnFh9bPtN4On5wcxK","type":"track"}

La lealtad
type: MusicAlbum
date published: 2022-06-18
track: La lealtad
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166209
  explicit: false
  by artist: Grupo Delta Norteño
  in album: La lealtad
    type: MusicAlbum
    date published: 2022-06-18
  isrc code: FRX202258646

Se te acabó la magia
type: MusicAlbum
date published: 2023-09-29
track: Se te acabó la magia
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150546
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Gerardo Coronel
  in album: Se te acabó la magia
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: DGA082388894
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:16:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4ce7245168853d4959fc08fe12e9df5f94153daf46b541791671994abc7fe94
  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/1dFxrB7W4O5jZIhOn6APXO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dFxrB7W4O5jZIhOn6APXO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4ce7245168853d4959fc08fe12e9df5f94153daf46b541791671994abc7fe94","isrc":"DGA082388894","name":"Se te acabó la magia","registered_at":"2026-06-05T13:16:18Z","spotify_id":"1dFxrB7W4O5jZIhOn6APXO","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 0xe4ce7245168853d4959fc08fe12e9df5f94153daf46b541791671994abc7fe94. 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/1dFxrB7W4O5jZIhOn6APXO.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/1dFxrB7W4O5jZIhOn6APXO.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe4ce7245168853d4959fc08fe12e9df5f94153daf46b541791671994abc7fe94","isrc":"DGA082388894","name":"Se te acabó la magia","registered_at":"2026-06-05T13:16:18Z","spotify_id":"1dFxrB7W4O5jZIhOn6APXO","type":"track"}

La Super Colt
type: MusicAlbum
date published: 2023-09-01
track: La Super Colt
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140741
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Grupo Rebeldia
  in album: La Super Colt
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: DGA082377261

La Misma Bandera
type: MusicAlbum
date published: 2023-11-29
track: La Misma Bandera
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157166
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: La Autorización
  in album: La Misma Bandera
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: DGA0L2397306
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:21:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc90fdc1b14f4d6b8f3201dcc534ded43e66fa3cc6d636158ce94908e81b592e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6YXIE2hwDP2FMZpvHGTQFB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YXIE2hwDP2FMZpvHGTQFB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc90fdc1b14f4d6b8f3201dcc534ded43e66fa3cc6d636158ce94908e81b592e3","isrc":"DGA0L2397306","name":"La Misma Bandera","registered_at":"2026-06-07T14:21:48Z","spotify_id":"6YXIE2hwDP2FMZpvHGTQFB","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 0xc90fdc1b14f4d6b8f3201dcc534ded43e66fa3cc6d636158ce94908e81b592e3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YXIE2hwDP2FMZpvHGTQFB.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/6YXIE2hwDP2FMZpvHGTQFB.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc90fdc1b14f4d6b8f3201dcc534ded43e66fa3cc6d636158ce94908e81b592e3","isrc":"DGA0L2397306","name":"La Misma Bandera","registered_at":"2026-06-07T14:21:48Z","spotify_id":"6YXIE2hwDP2FMZpvHGTQFB","type":"track"}

Cuando sola estés
type: MusicAlbum
date published: 2023-11-24
track: Cuando sola estés
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197508
  explicit: false
  by artist: Jorge Morales El Jilguero
  by artist: Grupo Delta Norteño
  in album: Cuando sola estés
    type: MusicAlbum
    date published: 2023-11-24

Ya llegó la sombreriza (En Vivo)
type: MusicAlbum
date published: 2023-10-26
track: Ya llegó la sombreriza - En Vivo
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158354
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Quinto Mes
  in album: Ya llegó la sombreriza (En Vivo)
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: DGA0L2304601

Mis Tres Animales (En Vivo)
type: MusicAlbum
date published: 2023-10-20
track: Mis Tres Animales - En Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169140
  explicit: false
  by artist: Banda 30 Treinta
  by artist: Grupo Delta Norteño
  in album: Mis Tres Animales (En Vivo)
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: DGA092309562

Ay Nomas!
type: MusicAlbum
date published: 2023-10-20
track: El Enamorado
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125696
  explicit: false
  by artist: Kompa Marley
  by artist: Grupo Delta Norteño
  in album: Ay Nomas!
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: USA2P2348955
track: Emilio Cazares
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210554
  explicit: false
  by artist: Kompa Marley
  by artist: Grupo Delta Norteño
  in album: Ay Nomas!
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: USA2P2348956
track: Te Olvidare
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176901
  explicit: false
  by artist: Kompa Marley
  by artist: Grupo Delta Norteño
  in album: Ay Nomas!
    type: MusicAlbum
    date published: 2023-10-20
  isrc code: USA2P2348957

La Meta
type: MusicAlbum
date published: 2024-11-22
track: La Meta
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155403
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: El Padrinito Toys
  in album: La Meta
    type: MusicAlbum
    date published: 2024-11-22
  isrc code: DGA0R2404041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:47:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512
  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/60J52I2dRWoc5K3KbN2Hx6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60J52I2dRWoc5K3KbN2Hx6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512","isrc":"DGA0R2404041","name":"La Meta","registered_at":"2026-06-06T11:47:49Z","spotify_id":"60J52I2dRWoc5K3KbN2Hx6","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 0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512. 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/60J52I2dRWoc5K3KbN2Hx6.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/60J52I2dRWoc5K3KbN2Hx6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512","isrc":"DGA0R2404041","name":"La Meta","registered_at":"2026-06-06T11:47:49Z","spotify_id":"60J52I2dRWoc5K3KbN2Hx6","type":"track"}

El Nucleo Del Terror (En vivo)
type: MusicAlbum
date published: 2024-11-15
track: El Nucleo Del Terror - En vivo
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183978
  explicit: false
  by artist: Gordo Arce
  by artist: Grupo Delta Norteño
  by artist: El Padrinito Toys
  in album: El Nucleo Del Terror (En vivo)
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QZDQH2436807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:41:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3c2cc456983444e4437092518dc1ea128a98d5d6acb507e1a7573232ac4cc8bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7A5s9CE3KdnRvrtHRR803o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A5s9CE3KdnRvrtHRR803o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3c2cc456983444e4437092518dc1ea128a98d5d6acb507e1a7573232ac4cc8bc","isrc":"QZDQH2436807","name":"El Nucleo Del Terror - En vivo","registered_at":"2026-06-07T01:41:36Z","spotify_id":"7A5s9CE3KdnRvrtHRR803o","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 0x3c2cc456983444e4437092518dc1ea128a98d5d6acb507e1a7573232ac4cc8bc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7A5s9CE3KdnRvrtHRR803o.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/7A5s9CE3KdnRvrtHRR803o.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3c2cc456983444e4437092518dc1ea128a98d5d6acb507e1a7573232ac4cc8bc","isrc":"QZDQH2436807","name":"El Nucleo Del Terror - En vivo","registered_at":"2026-06-07T01:41:36Z","spotify_id":"7A5s9CE3KdnRvrtHRR803o","type":"track"}

La Meta (En Vivo)
type: MusicAlbum
date published: 2024-10-18
track: La Meta (En Vivo)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155306
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: El Padrinito Toys
  by artist: KC Music
  in album: La Meta (En Vivo)
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: QZDQH2432432
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:28:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x81fb4e68598fc64c0ad2f020175ebd077fc9073ce2d65149e8f62a9d3b8872fd
  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/4xdO3KP6VjpsGLtnCvej2d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xdO3KP6VjpsGLtnCvej2d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x81fb4e68598fc64c0ad2f020175ebd077fc9073ce2d65149e8f62a9d3b8872fd","isrc":"QZDQH2432432","name":"La Meta (En Vivo)","registered_at":"2026-06-09T18:28:39Z","spotify_id":"4xdO3KP6VjpsGLtnCvej2d","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 0x81fb4e68598fc64c0ad2f020175ebd077fc9073ce2d65149e8f62a9d3b8872fd. 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/4xdO3KP6VjpsGLtnCvej2d.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/4xdO3KP6VjpsGLtnCvej2d.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x81fb4e68598fc64c0ad2f020175ebd077fc9073ce2d65149e8f62a9d3b8872fd","isrc":"QZDQH2432432","name":"La Meta (En Vivo)","registered_at":"2026-06-09T18:28:39Z","spotify_id":"4xdO3KP6VjpsGLtnCvej2d","type":"track"}

El Monaguillo
type: MusicAlbum
date published: 2024-07-26
track: El Monaguillo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168815
  explicit: false
  by artist: Los de la B
  by artist: Grupo Delta Norteño
  in album: El Monaguillo
    type: MusicAlbum
    date published: 2024-07-26
  isrc code: QZDQH2423706
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T07:52:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd46ba4498e6731adfdce962e429fda8303487d15136d11ce9c8a6440f234c202
  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/0ucQebhLj8VR0tRv9pAP9d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ucQebhLj8VR0tRv9pAP9d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd46ba4498e6731adfdce962e429fda8303487d15136d11ce9c8a6440f234c202","isrc":"QZDQH2423706","name":"El Monaguillo","registered_at":"2026-06-25T07:52:00Z","spotify_id":"0ucQebhLj8VR0tRv9pAP9d","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 0xd46ba4498e6731adfdce962e429fda8303487d15136d11ce9c8a6440f234c202. 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/0ucQebhLj8VR0tRv9pAP9d.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/0ucQebhLj8VR0tRv9pAP9d.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd46ba4498e6731adfdce962e429fda8303487d15136d11ce9c8a6440f234c202","isrc":"QZDQH2423706","name":"El Monaguillo","registered_at":"2026-06-25T07:52:00Z","spotify_id":"0ucQebhLj8VR0tRv9pAP9d","type":"track"}

Olor A Billete
type: MusicAlbum
date published: 2024-06-21
track: Olor A Billete
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173918
  explicit: false
  by artist: Los Destacados De Sinaloa
  by artist: Grupo Delta Norteño
  in album: Olor A Billete
    type: MusicAlbum
    date published: 2024-06-21
  isrc code: QZDQH2421567
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:59:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9eff91c8341a4a70ea2fde9b7d39da0b9fc193e5ffa8ce332fe972a951d7d83b
  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/67TH77fyjvh0Ck1n214Uf8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67TH77fyjvh0Ck1n214Uf8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9eff91c8341a4a70ea2fde9b7d39da0b9fc193e5ffa8ce332fe972a951d7d83b","isrc":"QZDQH2421567","name":"Olor A Billete","registered_at":"2026-06-22T04:59:44Z","spotify_id":"67TH77fyjvh0Ck1n214Uf8","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 0x9eff91c8341a4a70ea2fde9b7d39da0b9fc193e5ffa8ce332fe972a951d7d83b. 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/67TH77fyjvh0Ck1n214Uf8.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/67TH77fyjvh0Ck1n214Uf8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9eff91c8341a4a70ea2fde9b7d39da0b9fc193e5ffa8ce332fe972a951d7d83b","isrc":"QZDQH2421567","name":"Olor A Billete","registered_at":"2026-06-22T04:59:44Z","spotify_id":"67TH77fyjvh0Ck1n214Uf8","type":"track"}

Mis pasos
type: MusicAlbum
date published: 2024-05-03
track: Mis pasos
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152340
  explicit: false
  by artist: Grupo AG
  by artist: Grupo Delta Norteño
  in album: Mis pasos
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: QZDQH2413153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:18:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7604b5b8214620d18058b972f87d2cfe49087fa4829927584b57b6d6f180ea1
  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/6xRh6W3OpgmwIu6NmU79Nv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xRh6W3OpgmwIu6NmU79Nv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc7604b5b8214620d18058b972f87d2cfe49087fa4829927584b57b6d6f180ea1","isrc":"QZDQH2413153","name":"Mis pasos","registered_at":"2026-06-19T14:18:18Z","spotify_id":"6xRh6W3OpgmwIu6NmU79Nv","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 0xc7604b5b8214620d18058b972f87d2cfe49087fa4829927584b57b6d6f180ea1. 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/6xRh6W3OpgmwIu6NmU79Nv.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/6xRh6W3OpgmwIu6NmU79Nv.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc7604b5b8214620d18058b972f87d2cfe49087fa4829927584b57b6d6f180ea1","isrc":"QZDQH2413153","name":"Mis pasos","registered_at":"2026-06-19T14:18:18Z","spotify_id":"6xRh6W3OpgmwIu6NmU79Nv","type":"track"}

El Bamban Finanzas
type: MusicAlbum
date published: 2025-01-10
track: El Bamban Finanzas
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140709
  explicit: false
  by artist: Kompa Marley
  by artist: Grupo Delta Norteño
  in album: El Bamban Finanzas
    type: MusicAlbum
    date published: 2025-01-10
  isrc code: USA2P2476860
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:59:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd007caa949a45de2ab37d520643eedf53dba295ad7b7498fc53367423d9d627
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2AbZji3RVtUW0i0crJDsIx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AbZji3RVtUW0i0crJDsIx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd007caa949a45de2ab37d520643eedf53dba295ad7b7498fc53367423d9d627","isrc":"USA2P2476860","name":"El Bamban Finanzas","registered_at":"2026-06-07T20:59:10Z","spotify_id":"2AbZji3RVtUW0i0crJDsIx","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 0xbd007caa949a45de2ab37d520643eedf53dba295ad7b7498fc53367423d9d627. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2AbZji3RVtUW0i0crJDsIx.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/2AbZji3RVtUW0i0crJDsIx.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xbd007caa949a45de2ab37d520643eedf53dba295ad7b7498fc53367423d9d627","isrc":"USA2P2476860","name":"El Bamban Finanzas","registered_at":"2026-06-07T20:59:10Z","spotify_id":"2AbZji3RVtUW0i0crJDsIx","type":"track"}

El Wuero 2 Tres
type: MusicAlbum
date published: 2024-06-14
track: El Wuero 2 Tres
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208981
  explicit: false
  by artist: Kompa Marley
  by artist: Grupo Delta Norteño
  in album: El Wuero 2 Tres
    type: MusicAlbum
    date published: 2024-06-14
  isrc code: USA2P2427776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T00:36:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe4110030a8658e2dfaee217e47f1506c50163d1f93159c0238e89df754b3354
  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/5txl9L3j6EKaNW2vN6BEeX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5txl9L3j6EKaNW2vN6BEeX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe4110030a8658e2dfaee217e47f1506c50163d1f93159c0238e89df754b3354","isrc":"USA2P2427776","name":"El Wuero 2 Tres","registered_at":"2026-06-20T00:36:19Z","spotify_id":"5txl9L3j6EKaNW2vN6BEeX","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 0xfe4110030a8658e2dfaee217e47f1506c50163d1f93159c0238e89df754b3354. 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/5txl9L3j6EKaNW2vN6BEeX.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/5txl9L3j6EKaNW2vN6BEeX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xfe4110030a8658e2dfaee217e47f1506c50163d1f93159c0238e89df754b3354","isrc":"USA2P2427776","name":"El Wuero 2 Tres","registered_at":"2026-06-20T00:36:19Z","spotify_id":"5txl9L3j6EKaNW2vN6BEeX","type":"track"}

Delta En vivo Éxitos
type: MusicAlbum
date published: 2024-12-20
track: Porte de Maleante - En Vivo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149280
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Delta En vivo Éxitos
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0S2460361
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:58:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97190196cc76a615a0f4e60548a7c4d86f690a4694d62553e273ca04e25c81a3
  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/14gQkdxYE6HMkXFSOjARNJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14gQkdxYE6HMkXFSOjARNJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x97190196cc76a615a0f4e60548a7c4d86f690a4694d62553e273ca04e25c81a3","isrc":"DGA0S2460361","name":"Porte de Maleante - En Vivo","registered_at":"2026-06-22T04:58:32Z","spotify_id":"14gQkdxYE6HMkXFSOjARNJ","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 0x97190196cc76a615a0f4e60548a7c4d86f690a4694d62553e273ca04e25c81a3. 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/14gQkdxYE6HMkXFSOjARNJ.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/14gQkdxYE6HMkXFSOjARNJ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x97190196cc76a615a0f4e60548a7c4d86f690a4694d62553e273ca04e25c81a3","isrc":"DGA0S2460361","name":"Porte de Maleante - En Vivo","registered_at":"2026-06-22T04:58:32Z","spotify_id":"14gQkdxYE6HMkXFSOjARNJ","type":"track"}
track: Ahí vamos poco a poco - En Vivo
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132237
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Delta En vivo Éxitos
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0S2460362
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:13:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb59103606034a875c86c23bd9969af25ee3b649cb0f36ba1d12102d3b7a7fee2
  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/5JjXjqhseoMOsXeDd071ad.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JjXjqhseoMOsXeDd071ad
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb59103606034a875c86c23bd9969af25ee3b649cb0f36ba1d12102d3b7a7fee2","isrc":"DGA0S2460362","name":"Ahí vamos poco a poco - En Vivo","registered_at":"2026-06-19T14:13:36Z","spotify_id":"5JjXjqhseoMOsXeDd071ad","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 0xb59103606034a875c86c23bd9969af25ee3b649cb0f36ba1d12102d3b7a7fee2. 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/5JjXjqhseoMOsXeDd071ad.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/5JjXjqhseoMOsXeDd071ad.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb59103606034a875c86c23bd9969af25ee3b649cb0f36ba1d12102d3b7a7fee2","isrc":"DGA0S2460362","name":"Ahí vamos poco a poco - En Vivo","registered_at":"2026-06-19T14:13:36Z","spotify_id":"5JjXjqhseoMOsXeDd071ad","type":"track"}
track: El Sencillito - En Vivo
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165945
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Delta En vivo Éxitos
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0S2460363
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:13:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0472b71e96db0457d759f437fc4c451704badb11d53735daea03554882c4aeae
  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/0D4w1XNfWt1gomE3d88kSq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D4w1XNfWt1gomE3d88kSq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0472b71e96db0457d759f437fc4c451704badb11d53735daea03554882c4aeae","isrc":"DGA0S2460363","name":"El Sencillito - En Vivo","registered_at":"2026-06-21T06:13:46Z","spotify_id":"0D4w1XNfWt1gomE3d88kSq","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 0x0472b71e96db0457d759f437fc4c451704badb11d53735daea03554882c4aeae. 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/0D4w1XNfWt1gomE3d88kSq.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/0D4w1XNfWt1gomE3d88kSq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0472b71e96db0457d759f437fc4c451704badb11d53735daea03554882c4aeae","isrc":"DGA0S2460363","name":"El Sencillito - En Vivo","registered_at":"2026-06-21T06:13:46Z","spotify_id":"0D4w1XNfWt1gomE3d88kSq","type":"track"}
track: La Escuelita - En Vivo
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210034
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Delta En vivo Éxitos
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0S2460364
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:25:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43d9522fe6a8067da438e9eb23ed51c0ec4b71797e7595dc6af1a2bcc91fde47
  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/4v64ZNVXd7EHQUHpQ8Gygx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v64ZNVXd7EHQUHpQ8Gygx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43d9522fe6a8067da438e9eb23ed51c0ec4b71797e7595dc6af1a2bcc91fde47","isrc":"DGA0S2460364","name":"La Escuelita - En Vivo","registered_at":"2026-06-18T18:25:59Z","spotify_id":"4v64ZNVXd7EHQUHpQ8Gygx","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 0x43d9522fe6a8067da438e9eb23ed51c0ec4b71797e7595dc6af1a2bcc91fde47. 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/4v64ZNVXd7EHQUHpQ8Gygx.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/4v64ZNVXd7EHQUHpQ8Gygx.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x43d9522fe6a8067da438e9eb23ed51c0ec4b71797e7595dc6af1a2bcc91fde47","isrc":"DGA0S2460364","name":"La Escuelita - En Vivo","registered_at":"2026-06-18T18:25:59Z","spotify_id":"4v64ZNVXd7EHQUHpQ8Gygx","type":"track"}
track: Matitas Verdes - En Vivo
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140851
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Delta En vivo Éxitos
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0S2460365
  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: Los Fletes - En Vivo
track: El Núcleo del Terror - En Vivo
track: El Romano - En Vivo
track: Desde Cero - En Vivo
track: El Argel - En Vivo
track: El Comienzo del Fin - En Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T16:59:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe48b597737d5ff87b3cc75caed9932420b9951808e90c6cec7a271d38e73f032

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/5rLRcJbfObEeLA3gtAnO4p.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rLRcJbfObEeLA3gtAnO4p

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe48b597737d5ff87b3cc75caed9932420b9951808e90c6cec7a271d38e73f032","isrc":"DGA0S2460365","name":"Matitas Verdes - En Vivo","registered_at":"2026-06-24T16:59:15Z","spotify_id":"5rLRcJbfObEeLA3gtAnO4p","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 0xe48b597737d5ff87b3cc75caed9932420b9951808e90c6cec7a271d38e73f032. 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/5rLRcJbfObEeLA3gtAnO4p.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/5rLRcJbfObEeLA3gtAnO4p.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xe48b597737d5ff87b3cc75caed9932420b9951808e90c6cec7a271d38e73f032","isrc":"DGA0S2460365","name":"Matitas Verdes - En Vivo","registered_at":"2026-06-24T16:59:15Z","spotify_id":"5rLRcJbfObEeLA3gtAnO4p","type":"track"}

Los Fletes - En Vivo
type: MusicRecording
duration: PT3M3S
duration ms: 183377
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460366
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:21:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32c3598debe8ffca8cb056a30db0ad5a95dda64d261ee678e298c93b732e67a5
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/0vhai1hGlhEyw7iOOp1nrT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vhai1hGlhEyw7iOOp1nrT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32c3598debe8ffca8cb056a30db0ad5a95dda64d261ee678e298c93b732e67a5","isrc":"DGA0S2460366","name":"Los Fletes - En Vivo","registered_at":"2026-06-27T08:21:03Z","spotify_id":"0vhai1hGlhEyw7iOOp1nrT","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 0x32c3598debe8ffca8cb056a30db0ad5a95dda64d261ee678e298c93b732e67a5. 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/0vhai1hGlhEyw7iOOp1nrT.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/0vhai1hGlhEyw7iOOp1nrT.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x32c3598debe8ffca8cb056a30db0ad5a95dda64d261ee678e298c93b732e67a5","isrc":"DGA0S2460366","name":"Los Fletes - En Vivo","registered_at":"2026-06-27T08:21:03Z","spotify_id":"0vhai1hGlhEyw7iOOp1nrT","type":"track"}

El Núcleo del Terror - En Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176970
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:06:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x254bb00ac7306b922160bc006ad1ab50b38fc2fa3c6fc62624b39bd25c3ecf24
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/3ZPosTozkmHVNbU4HpCt1S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZPosTozkmHVNbU4HpCt1S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x254bb00ac7306b922160bc006ad1ab50b38fc2fa3c6fc62624b39bd25c3ecf24","isrc":"DGA0S2460367","name":"El Núcleo del Terror - En Vivo","registered_at":"2026-06-23T10:06:44Z","spotify_id":"3ZPosTozkmHVNbU4HpCt1S","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 0x254bb00ac7306b922160bc006ad1ab50b38fc2fa3c6fc62624b39bd25c3ecf24. 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/3ZPosTozkmHVNbU4HpCt1S.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/3ZPosTozkmHVNbU4HpCt1S.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x254bb00ac7306b922160bc006ad1ab50b38fc2fa3c6fc62624b39bd25c3ecf24","isrc":"DGA0S2460367","name":"El Núcleo del Terror - En Vivo","registered_at":"2026-06-23T10:06:44Z","spotify_id":"3ZPosTozkmHVNbU4HpCt1S","type":"track"}

El Romano - En Vivo
type: MusicRecording
duration: PT3M15S
duration ms: 195266
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:07:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cca8f2941c99fd324f84f6d91a638c292106bafcf249603363c200519859adc
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/7uCmtISbO7bQ4nucTCpCVr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uCmtISbO7bQ4nucTCpCVr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cca8f2941c99fd324f84f6d91a638c292106bafcf249603363c200519859adc","isrc":"DGA0S2460368","name":"El Romano - En Vivo","registered_at":"2026-06-23T10:07:34Z","spotify_id":"7uCmtISbO7bQ4nucTCpCVr","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 0x3cca8f2941c99fd324f84f6d91a638c292106bafcf249603363c200519859adc. 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/7uCmtISbO7bQ4nucTCpCVr.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/7uCmtISbO7bQ4nucTCpCVr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3cca8f2941c99fd324f84f6d91a638c292106bafcf249603363c200519859adc","isrc":"DGA0S2460368","name":"El Romano - En Vivo","registered_at":"2026-06-23T10:07:34Z","spotify_id":"7uCmtISbO7bQ4nucTCpCVr","type":"track"}

Desde Cero - En Vivo
type: MusicRecording
duration: PT2M20S
duration ms: 140248
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:47:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa09208a2e000d32a7a3dbac12a42510eeabfc81ec014d4624f2002d22267fd81
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/3FsbCel0nSBCxSI2EyILsG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FsbCel0nSBCxSI2EyILsG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa09208a2e000d32a7a3dbac12a42510eeabfc81ec014d4624f2002d22267fd81","isrc":"DGA0S2460369","name":"Desde Cero - En Vivo","registered_at":"2026-06-11T13:47:00Z","spotify_id":"3FsbCel0nSBCxSI2EyILsG","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 0xa09208a2e000d32a7a3dbac12a42510eeabfc81ec014d4624f2002d22267fd81. 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/3FsbCel0nSBCxSI2EyILsG.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/3FsbCel0nSBCxSI2EyILsG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa09208a2e000d32a7a3dbac12a42510eeabfc81ec014d4624f2002d22267fd81","isrc":"DGA0S2460369","name":"Desde Cero - En Vivo","registered_at":"2026-06-11T13:47:00Z","spotify_id":"3FsbCel0nSBCxSI2EyILsG","type":"track"}

El Argel - En Vivo
type: MusicRecording
duration: PT2M20S
duration ms: 140288
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:14:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd663a9d0a6b356d7dbc2bc8f245339b52dbb3ac82e703f949d49672bed0a019
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/3IwSHA6MMXkeBAlV0fgGHV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IwSHA6MMXkeBAlV0fgGHV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd663a9d0a6b356d7dbc2bc8f245339b52dbb3ac82e703f949d49672bed0a019","isrc":"DGA0S2460370","name":"El Argel - En Vivo","registered_at":"2026-06-19T14:14:57Z","spotify_id":"3IwSHA6MMXkeBAlV0fgGHV","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 0xcd663a9d0a6b356d7dbc2bc8f245339b52dbb3ac82e703f949d49672bed0a019. 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/3IwSHA6MMXkeBAlV0fgGHV.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/3IwSHA6MMXkeBAlV0fgGHV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcd663a9d0a6b356d7dbc2bc8f245339b52dbb3ac82e703f949d49672bed0a019","isrc":"DGA0S2460370","name":"El Argel - En Vivo","registered_at":"2026-06-19T14:14:57Z","spotify_id":"3IwSHA6MMXkeBAlV0fgGHV","type":"track"}

El Comienzo del Fin - En Vivo
type: MusicRecording
duration: PT2M15S
duration ms: 135030
explicit: false
by artist: Grupo Delta Norteño
in album: Delta En vivo Éxitos
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DGA0S2460371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:57:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5b34719506f8cbb966eef9053a043c0f1ce7723b5697aecb1c643d2eece9ca2
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/0wtagO11PgrdT055cqN4vx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wtagO11PgrdT055cqN4vx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5b34719506f8cbb966eef9053a043c0f1ce7723b5697aecb1c643d2eece9ca2","isrc":"DGA0S2460371","name":"El Comienzo del Fin - En Vivo","registered_at":"2026-06-22T04:57:50Z","spotify_id":"0wtagO11PgrdT055cqN4vx","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 0xa5b34719506f8cbb966eef9053a043c0f1ce7723b5697aecb1c643d2eece9ca2. 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/0wtagO11PgrdT055cqN4vx.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/0wtagO11PgrdT055cqN4vx.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa5b34719506f8cbb966eef9053a043c0f1ce7723b5697aecb1c643d2eece9ca2","isrc":"DGA0S2460371","name":"El Comienzo del Fin - En Vivo","registered_at":"2026-06-22T04:57:50Z","spotify_id":"0wtagO11PgrdT055cqN4vx","type":"track"}

El Autor
type: MusicAlbum
date published: 2025-02-07
track: El Autor
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169654
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Autor
    type: MusicAlbum
    date published: 2025-02-07
  isrc code: FR10S2545729
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:11:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b0d972f5232d65cb72db342ecdf11081dc1d994c11ce04af8b6796c902ba43b
  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/533IROtO6Yocrm7PNMI105.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/533IROtO6Yocrm7PNMI105
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b0d972f5232d65cb72db342ecdf11081dc1d994c11ce04af8b6796c902ba43b","isrc":"FR10S2545729","name":"El Autor","registered_at":"2026-06-04T07:11:42Z","spotify_id":"533IROtO6Yocrm7PNMI105","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 0x1b0d972f5232d65cb72db342ecdf11081dc1d994c11ce04af8b6796c902ba43b. 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/533IROtO6Yocrm7PNMI105.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/533IROtO6Yocrm7PNMI105.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1b0d972f5232d65cb72db342ecdf11081dc1d994c11ce04af8b6796c902ba43b","isrc":"FR10S2545729","name":"El Autor","registered_at":"2026-06-04T07:11:42Z","spotify_id":"533IROtO6Yocrm7PNMI105","type":"track"}

Don Diablo
type: MusicAlbum
date published: 2024-12-20
track: Don Diablo
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163713
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Don Diablo
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DGA0T2403382

Julio Beltrán
type: MusicAlbum
date published: 2024-08-24
track: Julio Beltrán
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202197
  explicit: false
  by artist: Pityn Toys
  by artist: Gordo Arce
  by artist: Grupo Delta Norteño
  in album: Julio Beltrán
    type: MusicAlbum
    date published: 2024-08-24
  isrc code: QZDQH2427557
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:25:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa90b874d4fba8dd75ae43649f677f095b2ab443a15548a6e05b201b1f2aab663
  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/4YFtpOWYZTpaonQodNnI8d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YFtpOWYZTpaonQodNnI8d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa90b874d4fba8dd75ae43649f677f095b2ab443a15548a6e05b201b1f2aab663","isrc":"QZDQH2427557","name":"Julio Beltrán","registered_at":"2026-06-05T17:25:54Z","spotify_id":"4YFtpOWYZTpaonQodNnI8d","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 0xa90b874d4fba8dd75ae43649f677f095b2ab443a15548a6e05b201b1f2aab663. 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/4YFtpOWYZTpaonQodNnI8d.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/4YFtpOWYZTpaonQodNnI8d.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa90b874d4fba8dd75ae43649f677f095b2ab443a15548a6e05b201b1f2aab663","isrc":"QZDQH2427557","name":"Julio Beltrán","registered_at":"2026-06-05T17:25:54Z","spotify_id":"4YFtpOWYZTpaonQodNnI8d","type":"track"}

Pollo Express
type: MusicAlbum
date published: 2024-07-31
track: Pollo Express
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183145
  explicit: false
  by artist: Grupo Delta Norteño
  in album: Pollo Express
    type: MusicAlbum
    date published: 2024-07-31
  isrc code: QZDQH2424130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:44:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd14c5fc24080b8168a6cff54d1747c8ccfca3d59d23854000ac316b775729cbc
  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/7v9JXL8PPfTwVRAXy7Mxs7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v9JXL8PPfTwVRAXy7Mxs7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd14c5fc24080b8168a6cff54d1747c8ccfca3d59d23854000ac316b775729cbc","isrc":"QZDQH2424130","name":"Pollo Express","registered_at":"2026-06-18T17:44:47Z","spotify_id":"7v9JXL8PPfTwVRAXy7Mxs7","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 0xd14c5fc24080b8168a6cff54d1747c8ccfca3d59d23854000ac316b775729cbc. 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/7v9JXL8PPfTwVRAXy7Mxs7.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/7v9JXL8PPfTwVRAXy7Mxs7.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd14c5fc24080b8168a6cff54d1747c8ccfca3d59d23854000ac316b775729cbc","isrc":"QZDQH2424130","name":"Pollo Express","registered_at":"2026-06-18T17:44:47Z","spotify_id":"7v9JXL8PPfTwVRAXy7Mxs7","type":"track"}

La Lealtad
type: MusicAlbum
date published: 2024-07-19
track: La Lealtad
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157365
  explicit: false
  by artist: Los Nuevos Coyonquis
  by artist: Grupo Delta Norteño
  in album: La Lealtad
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: USANG2404153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:16:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20c8e3e5afebf5b7be021aaa7ccad2d2771ac32f9248ea060388cd7492abba36
  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/1kRQDF96hK0ghFp1gbQvB2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kRQDF96hK0ghFp1gbQvB2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x20c8e3e5afebf5b7be021aaa7ccad2d2771ac32f9248ea060388cd7492abba36","isrc":"USANG2404153","name":"La Lealtad","registered_at":"2026-06-27T08:16:04Z","spotify_id":"1kRQDF96hK0ghFp1gbQvB2","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 0x20c8e3e5afebf5b7be021aaa7ccad2d2771ac32f9248ea060388cd7492abba36. 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/1kRQDF96hK0ghFp1gbQvB2.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/1kRQDF96hK0ghFp1gbQvB2.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x20c8e3e5afebf5b7be021aaa7ccad2d2771ac32f9248ea060388cd7492abba36","isrc":"USANG2404153","name":"La Lealtad","registered_at":"2026-06-27T08:16:04Z","spotify_id":"1kRQDF96hK0ghFp1gbQvB2","type":"track"}

Ya saben quién fui (En vivo)
type: MusicAlbum
date published: 2024-06-28
track: Ya saben quién fui - En vivo
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211985
  explicit: false
  by artist: Pityn Toys
  by artist: Grupo Delta Norteño
  by artist: la reno
  in album: Ya saben quién fui (En vivo)
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: QZDQH2421528
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:16:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0e42108d79fca9af333fd31f5ac58802cdfbe46d7381cf67a059557ea1bcbb4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4RyfgUPnYzUxphFV1DVTK5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RyfgUPnYzUxphFV1DVTK5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb0e42108d79fca9af333fd31f5ac58802cdfbe46d7381cf67a059557ea1bcbb4","isrc":"QZDQH2421528","name":"Ya saben quién fui - En vivo","registered_at":"2026-06-07T08:16:24Z","spotify_id":"4RyfgUPnYzUxphFV1DVTK5","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 0xb0e42108d79fca9af333fd31f5ac58802cdfbe46d7381cf67a059557ea1bcbb4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RyfgUPnYzUxphFV1DVTK5.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/4RyfgUPnYzUxphFV1DVTK5.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xb0e42108d79fca9af333fd31f5ac58802cdfbe46d7381cf67a059557ea1bcbb4","isrc":"QZDQH2421528","name":"Ya saben quién fui - En vivo","registered_at":"2026-06-07T08:16:24Z","spotify_id":"4RyfgUPnYzUxphFV1DVTK5","type":"track"}

Brindis Mortal
type: MusicAlbum
date published: 2024-05-28
track: Brindis Mortal
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250250
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Gordo Arce
  in album: Brindis Mortal
    type: MusicAlbum
    date published: 2024-05-28
  isrc code: QZDQH2418101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:37:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbed4ba386a65a12542243e3be0b057bfeff30b7390227f13764481391542f7c5
  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/1sWnRMaBG96jeRvbXm55LK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sWnRMaBG96jeRvbXm55LK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbed4ba386a65a12542243e3be0b057bfeff30b7390227f13764481391542f7c5","isrc":"QZDQH2418101","name":"Brindis Mortal","registered_at":"2026-06-04T09:37:52Z","spotify_id":"1sWnRMaBG96jeRvbXm55LK","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 0xbed4ba386a65a12542243e3be0b057bfeff30b7390227f13764481391542f7c5. 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/1sWnRMaBG96jeRvbXm55LK.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/1sWnRMaBG96jeRvbXm55LK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbed4ba386a65a12542243e3be0b057bfeff30b7390227f13764481391542f7c5","isrc":"QZDQH2418101","name":"Brindis Mortal","registered_at":"2026-06-04T09:37:52Z","spotify_id":"1sWnRMaBG96jeRvbXm55LK","type":"track"}

La Receta
type: MusicAlbum
date published: 2024-05-24
track: La Receta
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199446
  explicit: false
  by artist: Otro Nivel
  by artist: Grupo Delta Norteño
  in album: La Receta
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: QZDQH2418566

Porte Fino
type: MusicAlbum
date published: 2024-05-15
track: Porte Fino
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152600
  explicit: false
  by artist: Dupla Real
  by artist: Grupo Delta Norteño
  in album: Porte Fino
    type: MusicAlbum
    date published: 2024-05-15
  isrc code: US3DF2436114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:48:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d55221dd8d45345be358b5e25f0b2770d0ca4a988b5d2dd59d0364a456197e4
  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/7HUdxu7bI2nnkuscf5CtOY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HUdxu7bI2nnkuscf5CtOY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d55221dd8d45345be358b5e25f0b2770d0ca4a988b5d2dd59d0364a456197e4","isrc":"US3DF2436114","name":"Porte Fino","registered_at":"2026-06-08T17:48:14Z","spotify_id":"7HUdxu7bI2nnkuscf5CtOY","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 0x5d55221dd8d45345be358b5e25f0b2770d0ca4a988b5d2dd59d0364a456197e4. 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/7HUdxu7bI2nnkuscf5CtOY.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/7HUdxu7bI2nnkuscf5CtOY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5d55221dd8d45345be358b5e25f0b2770d0ca4a988b5d2dd59d0364a456197e4","isrc":"US3DF2436114","name":"Porte Fino","registered_at":"2026-06-08T17:48:14Z","spotify_id":"7HUdxu7bI2nnkuscf5CtOY","type":"track"}

El Mando
type: MusicAlbum
date published: 2024-04-19
track: El Mando
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148348
  explicit: false
  by artist: Grupo Delta Norteño
  in album: El Mando
    type: MusicAlbum
    date published: 2024-04-19
  isrc code: FRX202479083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:30:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf1d409460ba6bf81078e0d503d19a4e6aedb111f8d8108d66c0fa443c836e09
  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/12fE6TXLpF5HZmZKpTe0ga.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12fE6TXLpF5HZmZKpTe0ga
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf1d409460ba6bf81078e0d503d19a4e6aedb111f8d8108d66c0fa443c836e09","isrc":"FRX202479083","name":"El Mando","registered_at":"2026-06-09T18:30:18Z","spotify_id":"12fE6TXLpF5HZmZKpTe0ga","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 0xdf1d409460ba6bf81078e0d503d19a4e6aedb111f8d8108d66c0fa443c836e09. 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/12fE6TXLpF5HZmZKpTe0ga.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/12fE6TXLpF5HZmZKpTe0ga.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xdf1d409460ba6bf81078e0d503d19a4e6aedb111f8d8108d66c0fa443c836e09","isrc":"FRX202479083","name":"El Mando","registered_at":"2026-06-09T18:30:18Z","spotify_id":"12fE6TXLpF5HZmZKpTe0ga","type":"track"}

TUTSI POP
type: MusicAlbum
date published: 2024-04-05
track: TUTSI POP
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Jhay G
  in album: TUTSI POP
    type: MusicAlbum
    date published: 2024-04-05
  isrc code: QZDQH2412060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T09:14:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00a5afc07b153b2da15e6b445ad1819d1497d735cd5df96e1df8ef5f975a9f95
  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/6rgdxUQ7FeBqsqkroAcCKc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rgdxUQ7FeBqsqkroAcCKc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00a5afc07b153b2da15e6b445ad1819d1497d735cd5df96e1df8ef5f975a9f95","isrc":"QZDQH2412060","name":"TUTSI POP","registered_at":"2026-06-25T09:14:41Z","spotify_id":"6rgdxUQ7FeBqsqkroAcCKc","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 0x00a5afc07b153b2da15e6b445ad1819d1497d735cd5df96e1df8ef5f975a9f95. 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/6rgdxUQ7FeBqsqkroAcCKc.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/6rgdxUQ7FeBqsqkroAcCKc.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x00a5afc07b153b2da15e6b445ad1819d1497d735cd5df96e1df8ef5f975a9f95","isrc":"QZDQH2412060","name":"TUTSI POP","registered_at":"2026-06-25T09:14:41Z","spotify_id":"6rgdxUQ7FeBqsqkroAcCKc","type":"track"}

Luto En El Cielo
type: MusicAlbum
date published: 2024-03-27
track: Luto En El Cielo
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163626
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Pityn Toys
  by artist: KC Music
  in album: Luto En El Cielo
    type: MusicAlbum
    date published: 2024-03-27
  isrc code: QZDQH2412690
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:21:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9db6508d5f60ec1fec9b9e2534864c4e0d1b8301d6177d867eaa2787a003c50c
  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/50F5Q8nBvEeIhL7j9UVpIR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50F5Q8nBvEeIhL7j9UVpIR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9db6508d5f60ec1fec9b9e2534864c4e0d1b8301d6177d867eaa2787a003c50c","isrc":"QZDQH2412690","name":"Luto En El Cielo","registered_at":"2026-06-08T21:21:21Z","spotify_id":"50F5Q8nBvEeIhL7j9UVpIR","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 0x9db6508d5f60ec1fec9b9e2534864c4e0d1b8301d6177d867eaa2787a003c50c. 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/50F5Q8nBvEeIhL7j9UVpIR.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/50F5Q8nBvEeIhL7j9UVpIR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9db6508d5f60ec1fec9b9e2534864c4e0d1b8301d6177d867eaa2787a003c50c","isrc":"QZDQH2412690","name":"Luto En El Cielo","registered_at":"2026-06-08T21:21:21Z","spotify_id":"50F5Q8nBvEeIhL7j9UVpIR","type":"track"}

El Mochomo
type: MusicAlbum
date published: 2024-03-27
track: El Mochomo
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151254
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Pityn Toys
  by artist: KC Music
  in album: El Mochomo
    type: MusicAlbum
    date published: 2024-03-27
  isrc code: QZDQH2412689
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:06:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd2c0bd0ac18eb70cdfce9eef7912632ac672ffaebfb413ef45c908a9c37a625d
  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/5fv8ngpWsLZXJGC9GDwVij.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fv8ngpWsLZXJGC9GDwVij
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd2c0bd0ac18eb70cdfce9eef7912632ac672ffaebfb413ef45c908a9c37a625d","isrc":"QZDQH2412689","name":"El Mochomo","registered_at":"2026-06-08T13:06:42Z","spotify_id":"5fv8ngpWsLZXJGC9GDwVij","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 0xd2c0bd0ac18eb70cdfce9eef7912632ac672ffaebfb413ef45c908a9c37a625d. 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/5fv8ngpWsLZXJGC9GDwVij.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/5fv8ngpWsLZXJGC9GDwVij.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd2c0bd0ac18eb70cdfce9eef7912632ac672ffaebfb413ef45c908a9c37a625d","isrc":"QZDQH2412689","name":"El Mochomo","registered_at":"2026-06-08T13:06:42Z","spotify_id":"5fv8ngpWsLZXJGC9GDwVij","type":"track"}

De Los Pies A La Cabeza
type: MusicAlbum
date published: 2024-03-27
track: De Los Pies A La Cabeza
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131764
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Pityn Toys
  by artist: KC Music
  in album: De Los Pies A La Cabeza
    type: MusicAlbum
    date published: 2024-03-27
  isrc code: QZDQH2412691
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:27:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf15b1287f13b758a91f62de2c1e344d3af3dd981e28307da8f0fabc68b39eea1
  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/5BoryhpHJfwQyjB7zGR20m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BoryhpHJfwQyjB7zGR20m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf15b1287f13b758a91f62de2c1e344d3af3dd981e28307da8f0fabc68b39eea1","isrc":"QZDQH2412691","name":"De Los Pies A La Cabeza","registered_at":"2026-06-09T18:27:43Z","spotify_id":"5BoryhpHJfwQyjB7zGR20m","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 0xf15b1287f13b758a91f62de2c1e344d3af3dd981e28307da8f0fabc68b39eea1. 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/5BoryhpHJfwQyjB7zGR20m.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/5BoryhpHJfwQyjB7zGR20m.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf15b1287f13b758a91f62de2c1e344d3af3dd981e28307da8f0fabc68b39eea1","isrc":"QZDQH2412691","name":"De Los Pies A La Cabeza","registered_at":"2026-06-09T18:27:43Z","spotify_id":"5BoryhpHJfwQyjB7zGR20m","type":"track"}

Ya Saben Quién Fui
type: MusicAlbum
date published: 2024-03-13
track: Ya Saben Quién Fui
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149056
  explicit: false
  by artist: Grupo Delta Norteño
  by artist: Pityn Toys
  by artist: KC Music
  in album: Ya Saben Quién Fui
    type: MusicAlbum
    date published: 2024-03-13
  isrc code: QZDQH2410648
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:10:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8702c5a88228cee28b68a59dc4c77dd6aeb6f2a0d11d86bdd645338f8c11a1d9
  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/7sWnUsrWWehk0Yp5sNBlmS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sWnUsrWWehk0Yp5sNBlmS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8702c5a88228cee28b68a59dc4c77dd6aeb6f2a0d11d86bdd645338f8c11a1d9","isrc":"QZDQH2410648","name":"Ya Saben Quién Fui","registered_at":"2026-06-04T10:10:23Z","spotify_id":"7sWnUsrWWehk0Yp5sNBlmS","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 0x8702c5a88228cee28b68a59dc4c77dd6aeb6f2a0d11d86bdd645338f8c11a1d9. 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/7sWnUsrWWehk0Yp5sNBlmS.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/7sWnUsrWWehk0Yp5sNBlmS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8702c5a88228cee28b68a59dc4c77dd6aeb6f2a0d11d86bdd645338f8c11a1d9","isrc":"QZDQH2410648","name":"Ya Saben Quién Fui","registered_at":"2026-06-04T10:10:23Z","spotify_id":"7sWnUsrWWehk0Yp5sNBlmS","type":"track"}

Bandera de Guzmán
type: MusicAlbum
date published: 2023-12-22
track: Bandera de Guzmán
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208133
  explicit: false
  by artist: Los Del Charco
  by artist: Grupo Delta Norteño
  in album: Bandera de Guzmán
    type: MusicAlbum
    date published: 2023-12-22
  isrc code: USA2P2360018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:58:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb983b7c045b1794414740c244703a145bec457fa2652b3ba4b041ffce5c86dd7
  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/1wFw0z1wBmO8HUq03gRcgb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wFw0z1wBmO8HUq03gRcgb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb983b7c045b1794414740c244703a145bec457fa2652b3ba4b041ffce5c86dd7","isrc":"USA2P2360018","name":"Bandera de Guzmán","registered_at":"2026-06-24T16:58:39Z","spotify_id":"1wFw0z1wBmO8HUq03gRcgb","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 0xb983b7c045b1794414740c244703a145bec457fa2652b3ba4b041ffce5c86dd7. 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/1wFw0z1wBmO8HUq03gRcgb.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/1wFw0z1wBmO8HUq03gRcgb.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xb983b7c045b1794414740c244703a145bec457fa2652b3ba4b041ffce5c86dd7","isrc":"USA2P2360018","name":"Bandera de Guzmán","registered_at":"2026-06-24T16:58:39Z","spotify_id":"1wFw0z1wBmO8HUq03gRcgb","type":"track"}

Cuando Sola Estés
type: MusicAlbum
date published: 2023-11-24
track: Cuando Sola Estés
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197508
  explicit: false
  by artist: Jorge Morales El Jilguero
  by artist: Grupo Delta Norteño
  in album: Cuando Sola Estés
    type: MusicAlbum
    date published: 2023-11-24

Matitas Verdes
type: MusicRecording
duration: PT2M27S
duration ms: 147754
explicit: false
by artist: Grupo Delta Norteño
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137682
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:35:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324
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/1322fymoVa5KtVxMa21kct.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1322fymoVa5KtVxMa21kct
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324","isrc":"FRS182137682","name":"Matitas Verdes","registered_at":"2026-06-04T09:35:50Z","spotify_id":"1322fymoVa5KtVxMa21kct","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 0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324. 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/1322fymoVa5KtVxMa21kct.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/1322fymoVa5KtVxMa21kct.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7fc27a5b84424f23102ab066e43b18541d2d3da513ccd0444dfe03e0e3ee6324","isrc":"FRS182137682","name":"Matitas Verdes","registered_at":"2026-06-04T09:35:50Z","spotify_id":"1322fymoVa5KtVxMa21kct","type":"track"}

La Meta
type: MusicRecording
duration: PT2M35S
duration ms: 155403
explicit: false
by artist: Grupo Delta Norteño
by artist: El Padrinito Toys
in album: La Meta
  type: MusicAlbum
  date published: 2024-11-22
isrc code: DGA0R2404041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:47:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512
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/60J52I2dRWoc5K3KbN2Hx6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60J52I2dRWoc5K3KbN2Hx6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512","isrc":"DGA0R2404041","name":"La Meta","registered_at":"2026-06-06T11:47:49Z","spotify_id":"60J52I2dRWoc5K3KbN2Hx6","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 0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512. 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/60J52I2dRWoc5K3KbN2Hx6.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/60J52I2dRWoc5K3KbN2Hx6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa976fbceb6bfca0a0a4815e2ea3f674b05e9d7b50008d409934fbaad5d34a512","isrc":"DGA0R2404041","name":"La Meta","registered_at":"2026-06-06T11:47:49Z","spotify_id":"60J52I2dRWoc5K3KbN2Hx6","type":"track"}

El Estrés - En Vivo
type: MusicRecording
duration: PT3M42S
duration ms: 222976
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189616
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:22:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002
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/1AkGIuEQcu3JOpBiNzlNX3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AkGIuEQcu3JOpBiNzlNX3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002","isrc":"FRX452189616","name":"El Estrés - En Vivo","registered_at":"2026-06-08T04:22:14Z","spotify_id":"1AkGIuEQcu3JOpBiNzlNX3","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 0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002. 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/1AkGIuEQcu3JOpBiNzlNX3.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/1AkGIuEQcu3JOpBiNzlNX3.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xafd6ab5dd7438fcf30eca10b7d76e91fad4c236678c110530b290dfb14682002","isrc":"FRX452189616","name":"El Estrés - En Vivo","registered_at":"2026-06-08T04:22:14Z","spotify_id":"1AkGIuEQcu3JOpBiNzlNX3","type":"track"}

El Ángel Azul - En Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235626
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189625
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:21:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2
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/2pwaXCaMCNCqVK7c4TprXg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pwaXCaMCNCqVK7c4TprXg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b97f5d8dca651ab616da00118247c6c17bb77b3e42024d148ace2fd41d2dda2","isrc":"FRX452189625","name":"El Ángel Azul - En Vivo","registered_at":"2026-06-18T18:21:38Z","spotify_id":"2pwaXCaMCNCqVK7c4TprXg","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
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  date published: 2026-07-02T03:55:08Z
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Porte de Maleante
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duration: PT2M29S
duration ms: 149845
explicit: false
by artist: Grupo Delta Norteño
in album: ServandoZL, Vol. 1
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isrc code: FRS182137681
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed. 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/4CtfdgRnC53MEdoUrOIdAy.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/4CtfdgRnC53MEdoUrOIdAy.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd0bcc92a8886df73c4da070325ca03d703ab2e6812256ac9dcebe76560e051ed","isrc":"FRS182137681","name":"Porte de Maleante","registered_at":"2026-06-08T04:25:56Z","spotify_id":"4CtfdgRnC53MEdoUrOIdAy","type":"track"}

La cara de un Antrax
type: MusicRecording
duration: PT3M2S
duration ms: 182347
explicit: false
by artist: Grupo Delta Norteño
by artist: Jorge Santacruz Y Su Grupo Quinto Elemento
in album: La cara de un Antrax
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  date published: 2023-03-03
isrc code: FR59R2302103
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/35joDnFOn51JnKF5TobEHN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35joDnFOn51JnKF5TobEHN
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff11f306c655352c01a0ab978dae69764bd68dcd65577845dca721f88739d33. 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/35joDnFOn51JnKF5TobEHN.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/35joDnFOn51JnKF5TobEHN.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcff11f306c655352c01a0ab978dae69764bd68dcd65577845dca721f88739d33","isrc":"FR59R2302103","name":"La cara de un Antrax","registered_at":"2026-06-10T05:14:21Z","spotify_id":"35joDnFOn51JnKF5TobEHN","type":"track"}

La Super Colt
type: MusicRecording
duration: PT2M20S
duration ms: 140629
explicit: false
by artist: Grupo Delta Norteño
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137683
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0K4c1msRcV3ar6cctqfdXG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K4c1msRcV3ar6cctqfdXG
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0. 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/0K4c1msRcV3ar6cctqfdXG.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/0K4c1msRcV3ar6cctqfdXG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x46c04df6478cc47d94ba288b814f504263633e36433d18d75e3fa819f81111b0","isrc":"FRS182137683","name":"La Super Colt","registered_at":"2026-06-22T04:51:59Z","spotify_id":"0K4c1msRcV3ar6cctqfdXG","type":"track"}

El CH
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duration: PT3M20S
duration ms: 200234
explicit: false
by artist: Grupo Delta Norteño
by artist: La Instruxion
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137679
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2aorMZcn7PUoP7sMbnwias.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aorMZcn7PUoP7sMbnwias
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518","isrc":"FRS182137679","name":"El CH","registered_at":"2026-06-27T08:14:17Z","spotify_id":"2aorMZcn7PUoP7sMbnwias","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 0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518. 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/2aorMZcn7PUoP7sMbnwias.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/2aorMZcn7PUoP7sMbnwias.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb2807b759c48fe13042b52e4438586903e165833bf547660342024d32b727518","isrc":"FRS182137679","name":"El CH","registered_at":"2026-06-27T08:14:17Z","spotify_id":"2aorMZcn7PUoP7sMbnwias","type":"track"}

El Chino Piloto - En Vivo
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duration: PT3M24S
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explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189621

El Sencillito
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duration: PT2M50S
duration ms: 170666
explicit: false
by artist: Grupo Delta Norteño
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137684

El Comal - En Vivo
type: MusicRecording
duration: PT3M20S
duration ms: 200149
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189622

Julio Beltrán - En Vivo
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duration: PT3M24S
duration ms: 204880
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA062244567
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c3e0b156d9f068566869ef4c7800aa11e0fd29fa729cc67246641d8231773fd
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/45tKty6UcQIyeGOp7yxNTl.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45tKty6UcQIyeGOp7yxNTl
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3e0b156d9f068566869ef4c7800aa11e0fd29fa729cc67246641d8231773fd. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45tKty6UcQIyeGOp7yxNTl.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/45tKty6UcQIyeGOp7yxNTl.
  date published: 2026-07-06T01:26:17Z
  text: {"copyright_id":"0x8c3e0b156d9f068566869ef4c7800aa11e0fd29fa729cc67246641d8231773fd","isrc":"DGA062244567","name":"Julio Beltrán - En Vivo","registered_at":"2026-06-07T14:26:49Z","spotify_id":"45tKty6UcQIyeGOp7yxNTl","type":"track"}

Pregúntenle al muerto
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duration: PT2M45S
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by artist: Grupo Delta Norteño
by artist: ilimitado
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137680

No Fue Fácil
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duration: PT2M36S
duration ms: 156746
explicit: false
by artist: Grupo Delta Norteño
by artist: Los de las Iniciales
in album: ServandoZL, Vol. 1
  type: MusicAlbum
  date published: 2021-12-24
isrc code: FRS182137685

El Pescado - En Vivo
type: MusicRecording
duration: PT2M18S
duration ms: 138666
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189617

Amor limosnero - En Vivo
type: MusicRecording
duration: PT3M47S
duration ms: 227000
explicit: false
by artist: Grupo Delta Norteño
in album: De Parranda Con Los Deltas (En Vivo)
  type: MusicAlbum
  date published: 2022-12-23
isrc code: DGA082271952

El M Grande - En Vivo
type: MusicRecording
duration: PT2M54S
duration ms: 174144
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189618

Hijo del Rey - En Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186496
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
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El Crisis 8-9 - En Vivo
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duration: PT3M13S
duration ms: 193344
explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
  type: MusicAlbum
  date published: 2021-09-12
isrc code: FRX452189624

Amor Limosnero - En Vivo
type: MusicRecording
duration: PT3M35S
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explicit: false
by artist: Grupo Delta Norteño
in album: Disco en Vivo, Vol. 1
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  date published: 2021-09-12
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