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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:28:13Z
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album: Dos Docenas De Coleccion
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  track: Tu Nuevo Cariñito
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  track: Vive Feliz
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  track: Amigo Cantinero
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  track: Alla Nos Juntamos
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  track: Tomando Entre Mujeres
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  track: Chaparrita Linda
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  track: Estamos Parejos
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  track: Vuelve A Este Nido
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  track: Destino Cruel
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  track: Que Bueno Fuera
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  track: Vestida Y Alborotada
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  track: A Poco Ya
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    subject of: OpenTimestamps Proof of Existence
  track: La Negra Cruz
  track: Se Sufre Pero Se Aprende
  track: Corazon
  track: El Mal Pagador
  track: Soy Infeliz
  track: Dimelo En Mi Cara
  track: Cuatro Milpas
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album: Borracho y Loco
album: Ranchera Linda
album: Homenaje a Jose Alfredo Jimenez
album: Puras de Dolor y Sentimiento
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album: Te Dejo Me Voy
album: Sufro Tu Ausencia
album: La Suavecita
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album: Al Ataque
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album: 30 Exitos De Oro
album: Vestido Mojado
album: Yo Se Que te Acordarás
album: La Que Me Queda
album: Un Adios Por Telefono
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album: Puras De Dolor y Sentimiento, Vol. 2
album: Una Limosna
album: 12 Corridos De Arranque
album: Cicatrices
album: Donde Caigo
album: El Unotas
album: Con Banda
album: Chicanas De Oro Volumen Uno
album: La Mal Pagadora
album: Brindemos (Español)
track: Por Una Mujer Casada
track: Ranchera Linda
track: El Cuerno de Chivo
track: Seis Pies Abajo
track: Polvo Maldito
track: Mil Mares de Vino
track: Enamorado Perdido
track: La Cornetita
track: Porque He De Llorar
track: La Cantaleta
track: Tu Nuevo Cariñito
track: Vive Feliz
track: Amigo Cantinero
track: Alla Nos Juntamos
track: Tomando Entre Mujeres
track: Chaparrita Linda
track: Estamos Parejos
track: Vuelve A Este Nido
track: Destino Cruel
track: Que Bueno Fuera

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f8431183f0c10d08d9231de679c3b32cb1fee220160b9f9947e52f46991b33. 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/6iHqs2Ho0xN0zIN9o2NSZI.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/6iHqs2Ho0xN0zIN9o2NSZI.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xc8f8431183f0c10d08d9231de679c3b32cb1fee220160b9f9947e52f46991b33","isrc":"QM6DC2074778","name":"Vestido Mojado","registered_at":"2026-06-07T22:31:01Z","spotify_id":"6iHqs2Ho0xN0zIN9o2NSZI","type":"track"}

La Negra Cruz
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Se Sufre Pero Se Aprende
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Corazon
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El Mal Pagador
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Soy Infeliz
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Dimelo En Mi Cara
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Cuatro Milpas
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Caminos De La Vida
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isrc code: QM6DC2074786

Todo Se Paga
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Soy Perdedor
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Que Seas Feliz
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Borracho y Loco
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track: Con la Mitad
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track: Maldito Pillo
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track: Borracho y Loco
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track: Maldita Sea
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  subject of: OpenTimestamps Proof of Existence
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track: El Caballo y la Mujer
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track: A Ella
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track: Masculino y Femenino
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track: Me Estoy Matando a Tragos
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track: Déjenme Llorar por Ella
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track: El Día Que Yo Me Muera
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track: Me Bebí Tu Recuerdo
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track: No Apagues la Luz
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track: Te Amaré
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Ranchera Linda
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track: El Cuerno de Chivo
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track: Por Una Mujer Casada
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track: Enamorado Perdido
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track: La Cornetita
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track: Seis Pies Abajo
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track: Ranchera Linda
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track: Polvo Maldito
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    date published: 2018-07-12
track: Porque He De Llorar
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157186
  explicit: false
  by artist: La Tropa Chicana
  in album: Ranchera Linda
    type: MusicAlbum
    date published: 2018-07-12
track: La Cantaleta
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154933
  explicit: false
  by artist: La Tropa Chicana
  in album: Ranchera Linda
    type: MusicAlbum
    date published: 2018-07-12
track: Mil Mares de Vino
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179413
  explicit: false
  by artist: La Tropa Chicana
  in album: Ranchera Linda
    type: MusicAlbum
    date published: 2018-07-12

Homenaje a Jose Alfredo Jimenez
type: MusicAlbum
date published: 2018-04-02
track: EL Ultimo Trago
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134013
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864802
track: Las Botas de Charro
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176053
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864803
track: Para Morir Iguales
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229013
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864804
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:38:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf92529acc8f9e6f749f160a5fc75f7a17e9d1e792872ed47db69cc287a371b5a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6dXc5VYyCUWnC0Lc8aJrp6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dXc5VYyCUWnC0Lc8aJrp6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf92529acc8f9e6f749f160a5fc75f7a17e9d1e792872ed47db69cc287a371b5a","isrc":"QM6DC1864804","name":"Para Morir Iguales","registered_at":"2026-06-27T17:38:45Z","spotify_id":"6dXc5VYyCUWnC0Lc8aJrp6","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 0xf92529acc8f9e6f749f160a5fc75f7a17e9d1e792872ed47db69cc287a371b5a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6dXc5VYyCUWnC0Lc8aJrp6.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/6dXc5VYyCUWnC0Lc8aJrp6.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf92529acc8f9e6f749f160a5fc75f7a17e9d1e792872ed47db69cc287a371b5a","isrc":"QM6DC1864804","name":"Para Morir Iguales","registered_at":"2026-06-27T17:38:45Z","spotify_id":"6dXc5VYyCUWnC0Lc8aJrp6","type":"track"}
track: Las Ciudades
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206986
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:06:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa85e335d1ba4bd6ee38637fd1b3354f044172dbcede5e9dd50c5a4ffa1898e30
  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/3ws2qVDyoMvxKgQ2uQWsol.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ws2qVDyoMvxKgQ2uQWsol
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa85e335d1ba4bd6ee38637fd1b3354f044172dbcede5e9dd50c5a4ffa1898e30","isrc":"QM6DC1864805","name":"Las Ciudades","registered_at":"2026-06-10T22:06:21Z","spotify_id":"3ws2qVDyoMvxKgQ2uQWsol","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 0xa85e335d1ba4bd6ee38637fd1b3354f044172dbcede5e9dd50c5a4ffa1898e30. 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/3ws2qVDyoMvxKgQ2uQWsol.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/3ws2qVDyoMvxKgQ2uQWsol.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xa85e335d1ba4bd6ee38637fd1b3354f044172dbcede5e9dd50c5a4ffa1898e30","isrc":"QM6DC1864805","name":"Las Ciudades","registered_at":"2026-06-10T22:06:21Z","spotify_id":"3ws2qVDyoMvxKgQ2uQWsol","type":"track"}
track: Un Mundo Raro
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220026
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864806
track: Ella
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169053
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864807
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:56:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x741d1c1e7126726b84d2e8705289b783081c1df4ae1611e08cc7f66a871d5ccb
  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/5FxgcNtAkF7I6XmbupeVLH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FxgcNtAkF7I6XmbupeVLH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741d1c1e7126726b84d2e8705289b783081c1df4ae1611e08cc7f66a871d5ccb. 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/5FxgcNtAkF7I6XmbupeVLH.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/5FxgcNtAkF7I6XmbupeVLH.
    date published: 2026-07-02T03:55:08Z
track: Despacito
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179013
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864808
track: La Enorme Distancia
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: La Tropa Chicana
  in album: Homenaje a Jose Alfredo Jimenez
    type: MusicAlbum
    date published: 2018-04-02
  isrc code: QM6DC1864809
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T14:33:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7994c84b2614b3459a1e2f3715210c20fcc585ca2b61d681b6e5c828664269dd
  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: Amaneci en Tus Brazos
track: Vamonos

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7racWXoiCsh9WPIRmR0ZNC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7racWXoiCsh9WPIRmR0ZNC

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7994c84b2614b3459a1e2f3715210c20fcc585ca2b61d681b6e5c828664269dd","isrc":"QM6DC1864809","name":"La Enorme Distancia","registered_at":"2026-06-21T14:33:59Z","spotify_id":"7racWXoiCsh9WPIRmR0ZNC","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 0x7994c84b2614b3459a1e2f3715210c20fcc585ca2b61d681b6e5c828664269dd. 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/7racWXoiCsh9WPIRmR0ZNC.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/7racWXoiCsh9WPIRmR0ZNC.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x7994c84b2614b3459a1e2f3715210c20fcc585ca2b61d681b6e5c828664269dd","isrc":"QM6DC1864809","name":"La Enorme Distancia","registered_at":"2026-06-21T14:33:59Z","spotify_id":"7racWXoiCsh9WPIRmR0ZNC","type":"track"}

Amaneci en Tus Brazos
type: MusicRecording
duration: PT3M40S
duration ms: 220000
explicit: false
by artist: La Tropa Chicana
in album: Homenaje a Jose Alfredo Jimenez
  type: MusicAlbum
  date published: 2018-04-02
isrc code: QM6DC1864810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:53:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e5c9751227101aa0c13be6aa4d1a5ec2625b2b64a8d5272b0f260cb0e0c0227
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2UmFEwIrmzRslxbx7PJqKQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UmFEwIrmzRslxbx7PJqKQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e5c9751227101aa0c13be6aa4d1a5ec2625b2b64a8d5272b0f260cb0e0c0227","isrc":"QM6DC1864810","name":"Amaneci en Tus Brazos","registered_at":"2026-06-26T16:53:27Z","spotify_id":"2UmFEwIrmzRslxbx7PJqKQ","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 0x1e5c9751227101aa0c13be6aa4d1a5ec2625b2b64a8d5272b0f260cb0e0c0227. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UmFEwIrmzRslxbx7PJqKQ.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/2UmFEwIrmzRslxbx7PJqKQ.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x1e5c9751227101aa0c13be6aa4d1a5ec2625b2b64a8d5272b0f260cb0e0c0227","isrc":"QM6DC1864810","name":"Amaneci en Tus Brazos","registered_at":"2026-06-26T16:53:27Z","spotify_id":"2UmFEwIrmzRslxbx7PJqKQ","type":"track"}

Vamonos
type: MusicRecording
duration: PT4M20S
duration ms: 260000
explicit: false
by artist: La Tropa Chicana
in album: Homenaje a Jose Alfredo Jimenez
  type: MusicAlbum
  date published: 2018-04-02
isrc code: QM6DC1864811

Puras de Dolor y Sentimiento
type: MusicAlbum
date published: 2016-12-05
track: Por Tu Maldito Amor
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243626
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras de Dolor y Sentimiento
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600062
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T07:16:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43af5a8084f0a044da90fc57af29a576316fcf8125bbaf91c37a4369ba5d10bd
  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/43MPsFptEuNBFhriBBFbXK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43MPsFptEuNBFhriBBFbXK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43af5a8084f0a044da90fc57af29a576316fcf8125bbaf91c37a4369ba5d10bd","isrc":"QM6DC1600062","name":"Por Tu Maldito Amor","registered_at":"2026-06-24T07:16:03Z","spotify_id":"43MPsFptEuNBFhriBBFbXK","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 0x43af5a8084f0a044da90fc57af29a576316fcf8125bbaf91c37a4369ba5d10bd. 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/43MPsFptEuNBFhriBBFbXK.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/43MPsFptEuNBFhriBBFbXK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x43af5a8084f0a044da90fc57af29a576316fcf8125bbaf91c37a4369ba5d10bd","isrc":"QM6DC1600062","name":"Por Tu Maldito Amor","registered_at":"2026-06-24T07:16:03Z","spotify_id":"43MPsFptEuNBFhriBBFbXK","type":"track"}
track: Tu Camino Y El Mio
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164560
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras de Dolor y Sentimiento
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600063
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:57:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35f8869f8ed0a104577f2c4f46b763526a9e8902399e0d8f5fe34a453efc1943
  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/5SdkWXI0G35M6co9NHjmR3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SdkWXI0G35M6co9NHjmR3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35f8869f8ed0a104577f2c4f46b763526a9e8902399e0d8f5fe34a453efc1943","isrc":"QM6DC1600063","name":"Tu Camino Y El Mio","registered_at":"2026-06-10T07:57:33Z","spotify_id":"5SdkWXI0G35M6co9NHjmR3","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 0x35f8869f8ed0a104577f2c4f46b763526a9e8902399e0d8f5fe34a453efc1943. 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/5SdkWXI0G35M6co9NHjmR3.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/5SdkWXI0G35M6co9NHjmR3.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x35f8869f8ed0a104577f2c4f46b763526a9e8902399e0d8f5fe34a453efc1943","isrc":"QM6DC1600063","name":"Tu Camino Y El Mio","registered_at":"2026-06-10T07:57:33Z","spotify_id":"5SdkWXI0G35M6co9NHjmR3","type":"track"}
track: Que de Raro Tiene
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167440
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras de Dolor y Sentimiento
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c8cdbcbfc69327a1906dc4ad28462e6bed0bfce802062b4a516b897b127725b
  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/7E8OI7wseibwlLvyhXrBEJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E8OI7wseibwlLvyhXrBEJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c8cdbcbfc69327a1906dc4ad28462e6bed0bfce802062b4a516b897b127725b","isrc":"QM6DC1600064","name":"Que de Raro Tiene","registered_at":"2026-06-10T22:01:32Z","spotify_id":"7E8OI7wseibwlLvyhXrBEJ","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 0x8c8cdbcbfc69327a1906dc4ad28462e6bed0bfce802062b4a516b897b127725b. 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/7E8OI7wseibwlLvyhXrBEJ.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/7E8OI7wseibwlLvyhXrBEJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8c8cdbcbfc69327a1906dc4ad28462e6bed0bfce802062b4a516b897b127725b","isrc":"QM6DC1600064","name":"Que de Raro Tiene","registered_at":"2026-06-10T22:01:32Z","spotify_id":"7E8OI7wseibwlLvyhXrBEJ","type":"track"}
track: Las Llaves De Mi Alma
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176000
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras de Dolor y Sentimiento
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600065
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:37:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27ceb25a26c83e3206af7a3066e38bb3a693d24615e89d9953b1885de4070dfd
  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/4RZmgeZA5xDTsTkYs54ANE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RZmgeZA5xDTsTkYs54ANE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27ceb25a26c83e3206af7a3066e38bb3a693d24615e89d9953b1885de4070dfd","isrc":"QM6DC1600065","name":"Las Llaves De Mi Alma","registered_at":"2026-06-27T17:37:47Z","spotify_id":"4RZmgeZA5xDTsTkYs54ANE","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 0x27ceb25a26c83e3206af7a3066e38bb3a693d24615e89d9953b1885de4070dfd. 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/4RZmgeZA5xDTsTkYs54ANE.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/4RZmgeZA5xDTsTkYs54ANE.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x27ceb25a26c83e3206af7a3066e38bb3a693d24615e89d9953b1885de4070dfd","isrc":"QM6DC1600065","name":"Las Llaves De Mi Alma","registered_at":"2026-06-27T17:37:47Z","spotify_id":"4RZmgeZA5xDTsTkYs54ANE","type":"track"}
track: De Que Manera Te Olvido
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166760
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras de Dolor y Sentimiento
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600066
track: Si Acaso Vuelves
track: Que Sepan Todos
track: Volver Volver
track: Hermoso Carino
track: Mujeres Divinas

Si Acaso Vuelves
type: MusicRecording
duration: PT3M16S
duration ms: 196840
explicit: false
by artist: La Tropa Chicana
in album: Puras de Dolor y Sentimiento
  type: MusicAlbum
  date published: 2016-12-05
isrc code: QM6DC1600067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:46:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe35a4578d04fef04319b40144dd16f4b824d67c2b409d3e02250ae1976b24d34
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/19hwQ1OEGBirSKlM1raYVa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19hwQ1OEGBirSKlM1raYVa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe35a4578d04fef04319b40144dd16f4b824d67c2b409d3e02250ae1976b24d34","isrc":"QM6DC1600067","name":"Si Acaso Vuelves","registered_at":"2026-06-25T00:46:45Z","spotify_id":"19hwQ1OEGBirSKlM1raYVa","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 0xe35a4578d04fef04319b40144dd16f4b824d67c2b409d3e02250ae1976b24d34. 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/19hwQ1OEGBirSKlM1raYVa.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/19hwQ1OEGBirSKlM1raYVa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe35a4578d04fef04319b40144dd16f4b824d67c2b409d3e02250ae1976b24d34","isrc":"QM6DC1600067","name":"Si Acaso Vuelves","registered_at":"2026-06-25T00:46:45Z","spotify_id":"19hwQ1OEGBirSKlM1raYVa","type":"track"}

Que Sepan Todos
type: MusicRecording
duration: PT3M13S
duration ms: 193746
explicit: false
by artist: La Tropa Chicana
in album: Puras de Dolor y Sentimiento
  type: MusicAlbum
  date published: 2016-12-05
isrc code: QM6DC1600068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:19:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa46f5132e983f1975281c2d0c75780bf032925d6ebf1ffa73ff7389d1161e2c7
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/5I6Yy0TpVTkSaaNmqOa7kk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I6Yy0TpVTkSaaNmqOa7kk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa46f5132e983f1975281c2d0c75780bf032925d6ebf1ffa73ff7389d1161e2c7","isrc":"QM6DC1600068","name":"Que Sepan Todos","registered_at":"2026-06-08T06:19:13Z","spotify_id":"5I6Yy0TpVTkSaaNmqOa7kk","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 0xa46f5132e983f1975281c2d0c75780bf032925d6ebf1ffa73ff7389d1161e2c7. 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/5I6Yy0TpVTkSaaNmqOa7kk.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/5I6Yy0TpVTkSaaNmqOa7kk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa46f5132e983f1975281c2d0c75780bf032925d6ebf1ffa73ff7389d1161e2c7","isrc":"QM6DC1600068","name":"Que Sepan Todos","registered_at":"2026-06-08T06:19:13Z","spotify_id":"5I6Yy0TpVTkSaaNmqOa7kk","type":"track"}

Volver Volver
type: MusicRecording
duration: PT3M28S
duration ms: 208760
explicit: false
by artist: La Tropa Chicana
in album: Puras de Dolor y Sentimiento
  type: MusicAlbum
  date published: 2016-12-05
isrc code: QM6DC1600069

Hermoso Carino
type: MusicRecording
duration: PT2M21S
duration ms: 141200
explicit: false
by artist: La Tropa Chicana
in album: Puras de Dolor y Sentimiento
  type: MusicAlbum
  date published: 2016-12-05
isrc code: QM6DC1600070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:59:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40c8fe11ff4774007e2a01f1255c82c837f99f162d6869742e9be44950e2ee9d
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/5PMGUXkkG5EnGIUU1PS9eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PMGUXkkG5EnGIUU1PS9eT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40c8fe11ff4774007e2a01f1255c82c837f99f162d6869742e9be44950e2ee9d","isrc":"QM6DC1600070","name":"Hermoso Carino","registered_at":"2026-06-10T21:59:24Z","spotify_id":"5PMGUXkkG5EnGIUU1PS9eT","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 0x40c8fe11ff4774007e2a01f1255c82c837f99f162d6869742e9be44950e2ee9d. 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/5PMGUXkkG5EnGIUU1PS9eT.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/5PMGUXkkG5EnGIUU1PS9eT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x40c8fe11ff4774007e2a01f1255c82c837f99f162d6869742e9be44950e2ee9d","isrc":"QM6DC1600070","name":"Hermoso Carino","registered_at":"2026-06-10T21:59:24Z","spotify_id":"5PMGUXkkG5EnGIUU1PS9eT","type":"track"}

Mujeres Divinas
type: MusicRecording
duration: PT2M53S
duration ms: 173333
explicit: false
by artist: La Tropa Chicana
in album: Puras de Dolor y Sentimiento
  type: MusicAlbum
  date published: 2016-12-05
isrc code: QM6DC1600071
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T19:07:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8d68256dc7e9b67b4c07e5a77eefab3eff21b867889efdc5700813c0f638c25
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/3JOJYKiEz7MO7gTZQ56e8S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JOJYKiEz7MO7gTZQ56e8S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8d68256dc7e9b67b4c07e5a77eefab3eff21b867889efdc5700813c0f638c25","isrc":"QM6DC1600071","name":"Mujeres Divinas","registered_at":"2026-06-11T19:07:42Z","spotify_id":"3JOJYKiEz7MO7gTZQ56e8S","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 0xd8d68256dc7e9b67b4c07e5a77eefab3eff21b867889efdc5700813c0f638c25. 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/3JOJYKiEz7MO7gTZQ56e8S.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/3JOJYKiEz7MO7gTZQ56e8S.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd8d68256dc7e9b67b4c07e5a77eefab3eff21b867889efdc5700813c0f638c25","isrc":"QM6DC1600071","name":"Mujeres Divinas","registered_at":"2026-06-11T19:07:42Z","spotify_id":"3JOJYKiEz7MO7gTZQ56e8S","type":"track"}

No Me Hagas Menos
type: MusicAlbum
date published: 2016-12-05
track: No Me Hagas Menos
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180733
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600072
track: El Malquerido
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169173
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
track: Lastima Que Seas Ajena
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252066
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600074
track: Cuerpo de Carbon
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139946
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600075
track: La Cotorra
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155146
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
track: La Piedra
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198986
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600077
track: Ecos de Locura
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164880
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
track: Encuentro de Amor
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191600
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T18:57:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x713597ea55edce59a99980e2b5532e36d0576df0f573551a3b22a72f69a944b7
  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/5VXfi4ShArweC8x2hRvhpn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VXfi4ShArweC8x2hRvhpn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x713597ea55edce59a99980e2b5532e36d0576df0f573551a3b22a72f69a944b7","isrc":"QM6DC1600079","name":"Encuentro de Amor","registered_at":"2026-06-11T18:57:32Z","spotify_id":"5VXfi4ShArweC8x2hRvhpn","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 0x713597ea55edce59a99980e2b5532e36d0576df0f573551a3b22a72f69a944b7. 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/5VXfi4ShArweC8x2hRvhpn.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/5VXfi4ShArweC8x2hRvhpn.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x713597ea55edce59a99980e2b5532e36d0576df0f573551a3b22a72f69a944b7","isrc":"QM6DC1600079","name":"Encuentro de Amor","registered_at":"2026-06-11T18:57:32Z","spotify_id":"5VXfi4ShArweC8x2hRvhpn","type":"track"}
track: Maria de Michoacan
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  duration: PT2M38S
  duration ms: 158506
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
track: Vamos a la Conga
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183333
  explicit: false
  by artist: La Tropa Chicana
  in album: No Me Hagas Menos
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:03:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06f5c1e375667f588b091fa8841b93609972cd23d1f398e549cb5bef310e7f5c
  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/5IE4oaK8SnOqFRVg5rzaXo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IE4oaK8SnOqFRVg5rzaXo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06f5c1e375667f588b091fa8841b93609972cd23d1f398e549cb5bef310e7f5c","isrc":"QM6DC1600081","name":"Vamos a la Conga","registered_at":"2026-06-19T18:03:00Z","spotify_id":"5IE4oaK8SnOqFRVg5rzaXo","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 0x06f5c1e375667f588b091fa8841b93609972cd23d1f398e549cb5bef310e7f5c. 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/5IE4oaK8SnOqFRVg5rzaXo.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/5IE4oaK8SnOqFRVg5rzaXo.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x06f5c1e375667f588b091fa8841b93609972cd23d1f398e549cb5bef310e7f5c","isrc":"QM6DC1600081","name":"Vamos a la Conga","registered_at":"2026-06-19T18:03:00Z","spotify_id":"5IE4oaK8SnOqFRVg5rzaXo","type":"track"}

20 Del Recuerdo
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date published: 2016-12-05
track: Aca Entre Nos
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  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Lastima Que Seas Ajena
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  duration: PT4M17S
  duration ms: 257986
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: El Corrido de Joselo
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244146
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Se Me Olvido Otra Vez
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  duration ms: 182386
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
  isrc code: QM6DC1600413
track: Copa Maldita
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  duration: PT2M35S
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  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: La Yunta
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  duration: PT3M9S
  duration ms: 189253
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: El Ultimo Trago
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  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Sufro Tu Ausencia
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  duration: PT3M14S
  duration ms: 194120
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Por Quien Me Dejas
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  duration: PT3M4S
  duration ms: 184026
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: La Mal Pagadora
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  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Senorita Cantinera
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  duration: PT3M22S
  duration ms: 202160
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Se Sufre Pero Se Aprende
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  duration: PT3M17S
  duration ms: 197933
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Mujer Paseada
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  duration: PT2M25S
  duration ms: 145813
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Tu Nuevo Carinito
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  duration: PT2M57S
  duration ms: 177133
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Vive Feliz
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  duration: PT3M38S
  duration ms: 218093
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Donde Caigo
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  duration: PT2M49S
  duration ms: 169293
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: El Cuerno de Chivo
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  duration: PT3M27S
  duration ms: 207173
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Aunque Me Duela el Alma
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  duration: PT2M16S
  duration ms: 136200
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Un Adios Por Telefono
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  duration: PT3M15S
  duration ms: 195506
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05
track: Las Botas de Charro
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  duration: PT2M55S
  duration ms: 175106
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Del Recuerdo
    type: MusicAlbum
    date published: 2016-12-05

20 Doradas Y Adoradas Originales
type: MusicAlbum
date published: 2016-09-26
track: Aca Entre Nos
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202004
  explicit: false
  by artist: La Tropa Chicana
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    type: MusicAlbum
    date published: 2016-09-26
  isrc code: QM6DC1692992
track: Lastima Que Seas Ajena
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    type: MusicAlbum
    date published: 2016-09-26
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track: El Corrido De Joselo
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  duration: PT4M1S
  duration ms: 241005
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Se Me Olvido Otra Vez
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  duration: PT3M1S
  duration ms: 181002
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
  isrc code: QM6DC1692995
track: Copa Maldita
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153025
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: La Yunta
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187010
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:42:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9817bf1c9ff2f1e0d17b8a5bc91bcfb092253709b10d3e12e07ee3e383c515c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Kz1qCuH0cqZ3QI4iVkf6E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Kz1qCuH0cqZ3QI4iVkf6E
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf9817bf1c9ff2f1e0d17b8a5bc91bcfb092253709b10d3e12e07ee3e383c515c","isrc":"QM6DC1692997","name":"La Yunta","registered_at":"2026-06-27T17:42:01Z","spotify_id":"0Kz1qCuH0cqZ3QI4iVkf6E","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 0xf9817bf1c9ff2f1e0d17b8a5bc91bcfb092253709b10d3e12e07ee3e383c515c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Kz1qCuH0cqZ3QI4iVkf6E.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/0Kz1qCuH0cqZ3QI4iVkf6E.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xf9817bf1c9ff2f1e0d17b8a5bc91bcfb092253709b10d3e12e07ee3e383c515c","isrc":"QM6DC1692997","name":"La Yunta","registered_at":"2026-06-27T17:42:01Z","spotify_id":"0Kz1qCuH0cqZ3QI4iVkf6E","type":"track"}
track: El Ultimo Trago
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131004
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Sufro Tu Ausencia
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192026
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Por Quien Me Dejas
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181002
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: La Mal Pagadora
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193018
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
  isrc code: QM6DC1693001
track: Senorita Cantinera
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200019
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Se Sufre Pero Se Aprende
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195004
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Mujer Paseada
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  duration: PT2M23S
  duration ms: 143020
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
  isrc code: QM6DC1693004
track: Tu Nuevo Carinito
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  duration: PT2M55S
  duration ms: 175020
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Vive Feliz
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  duration: PT3M35S
  duration ms: 215013
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Donde Caigo
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  duration: PT2M47S
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  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: El Cueno De Chivo
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  duration: PT3M23S
  duration ms: 203023
  explicit: false
  by artist: La Tropa Chicana
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-09-26
track: Aunque Me Duela El Alma
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  duration: PT2M14S
  duration ms: 134008
  explicit: false
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  in album: 20 Doradas Y Adoradas Originales
track: Un Adios Por Telefono
track: Las Botas De Charro

La Tropa Chicana
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20 Doradas Y Adoradas Originales
type: MusicAlbum
date published: 2016-09-26

Un Adios Por Telefono
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duration: PT3M13S
duration ms: 193018
explicit: false
by artist: La Tropa Chicana
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
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Las Botas De Charro
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duration: PT2M53S
duration ms: 173008
explicit: false
by artist: La Tropa Chicana
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
  date published: 2016-09-26

Que Paso Con Nuestro Amor
type: MusicAlbum
date published: 2016-06-30
track: Aunque No Quieras Tu
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  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
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track: Que Paso Con Nuestro Amor
  type: MusicRecording
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  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620584
track: Cuida de El
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194000
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620585
track: El Ultimo Beso
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  by artist: La Tropa Chicana
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    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620586
track: Le Pese a Quien Le Pese
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  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
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  isrc code: USHM21620587
track: Copa Maldita
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  in album: Que Paso Con Nuestro Amor
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track: No Te Lo Lleves Muerte
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    type: MusicAlbum
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ih8RCkpEt4iOmnKH81xo6
  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 0xe2e2788d20cefd4d75faf89bdb09bc656110e654f9643412a08176f71aad1419. 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/7Ih8RCkpEt4iOmnKH81xo6.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/7Ih8RCkpEt4iOmnKH81xo6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe2e2788d20cefd4d75faf89bdb09bc656110e654f9643412a08176f71aad1419","isrc":"USHM21620589","name":"No Te Lo Lleves Muerte","registered_at":"2026-06-07T22:32:17Z","spotify_id":"7Ih8RCkpEt4iOmnKH81xo6","type":"track"}
track: Si Me Tenias
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209826
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620590
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:41:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xebd00cd33b3ad240b8a3ead88a5b48e2370c28134c95a389dadae8e7a4680e32
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4UezyVEQtf73etEntBWhaR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UezyVEQtf73etEntBWhaR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xebd00cd33b3ad240b8a3ead88a5b48e2370c28134c95a389dadae8e7a4680e32","isrc":"USHM21620590","name":"Si Me Tenias","registered_at":"2026-06-27T17:41:36Z","spotify_id":"4UezyVEQtf73etEntBWhaR","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 0xebd00cd33b3ad240b8a3ead88a5b48e2370c28134c95a389dadae8e7a4680e32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UezyVEQtf73etEntBWhaR.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/4UezyVEQtf73etEntBWhaR.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xebd00cd33b3ad240b8a3ead88a5b48e2370c28134c95a389dadae8e7a4680e32","isrc":"USHM21620590","name":"Si Me Tenias","registered_at":"2026-06-27T17:41:36Z","spotify_id":"4UezyVEQtf73etEntBWhaR","type":"track"}
track: Yo Quiero Saber de Ti
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218573
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620591
track: Ni en Defensa Propia
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134826
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620592
track: Ranchero Bohemio
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145440
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620593
track: El Cincuenton
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171960
  explicit: false
  by artist: La Tropa Chicana
  in album: Que Paso Con Nuestro Amor
    type: MusicAlbum
    date published: 2016-06-30
  isrc code: USHM21620594
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T01:28:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7d095beeed3d3b85d07b492bf9d455df048b1298c5c5e4eb54212bc42379f3bd

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6EppYp8Ktt1fmq3G5FvsiY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EppYp8Ktt1fmq3G5FvsiY

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7d095beeed3d3b85d07b492bf9d455df048b1298c5c5e4eb54212bc42379f3bd","isrc":"USHM21620594","name":"El Cincuenton","registered_at":"2026-06-26T01:28:52Z","spotify_id":"6EppYp8Ktt1fmq3G5FvsiY","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 0x7d095beeed3d3b85d07b492bf9d455df048b1298c5c5e4eb54212bc42379f3bd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EppYp8Ktt1fmq3G5FvsiY.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/6EppYp8Ktt1fmq3G5FvsiY.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x7d095beeed3d3b85d07b492bf9d455df048b1298c5c5e4eb54212bc42379f3bd","isrc":"USHM21620594","name":"El Cincuenton","registered_at":"2026-06-26T01:28:52Z","spotify_id":"6EppYp8Ktt1fmq3G5FvsiY","type":"track"}

Ni El Dinero Ni Nadie
type: MusicAlbum
date published: 2016-01-14
track: Ni El Dinero Ni Nadie
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167000
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:45:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a78c2298dee60dfd75aec4618eaa993ddb2d7ac41fc42f2b013b6a5c749e01a
  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/61KS01zO07JlxnK66w99ui.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61KS01zO07JlxnK66w99ui
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a78c2298dee60dfd75aec4618eaa993ddb2d7ac41fc42f2b013b6a5c749e01a","isrc":"QM6DC1346763","name":"Ni El Dinero Ni Nadie","registered_at":"2026-06-05T22:45:51Z","spotify_id":"61KS01zO07JlxnK66w99ui","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 0x2a78c2298dee60dfd75aec4618eaa993ddb2d7ac41fc42f2b013b6a5c749e01a. 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/61KS01zO07JlxnK66w99ui.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/61KS01zO07JlxnK66w99ui.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2a78c2298dee60dfd75aec4618eaa993ddb2d7ac41fc42f2b013b6a5c749e01a","isrc":"QM6DC1346763","name":"Ni El Dinero Ni Nadie","registered_at":"2026-06-05T22:45:51Z","spotify_id":"61KS01zO07JlxnK66w99ui","type":"track"}
track: Reyna De Reynas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145000
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346764
track: Aunque No Este Conmigo
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141026
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346765
track: Me Equivoque Contigo
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193973
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346766
track: Recordando A Maria
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188026
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346767
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:43:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9ed8ca0747db0a89b61ecf6c6d7a372b3d0e7c6750ce30f2163ec1c2faab46b
  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/76F6ECxjjvHxopFjTnz3kF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76F6ECxjjvHxopFjTnz3kF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9ed8ca0747db0a89b61ecf6c6d7a372b3d0e7c6750ce30f2163ec1c2faab46b","isrc":"QM6DC1346767","name":"Recordando A Maria","registered_at":"2026-06-24T22:43:21Z","spotify_id":"76F6ECxjjvHxopFjTnz3kF","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 0xc9ed8ca0747db0a89b61ecf6c6d7a372b3d0e7c6750ce30f2163ec1c2faab46b. 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/76F6ECxjjvHxopFjTnz3kF.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/76F6ECxjjvHxopFjTnz3kF.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc9ed8ca0747db0a89b61ecf6c6d7a372b3d0e7c6750ce30f2163ec1c2faab46b","isrc":"QM6DC1346767","name":"Recordando A Maria","registered_at":"2026-06-24T22:43:21Z","spotify_id":"76F6ECxjjvHxopFjTnz3kF","type":"track"}
track: Porque Me Lastimas
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137000
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346768
track: Arrastrando Mi Cruz
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159000
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346769
track: Y No Puedo Olvidar
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180013
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346770
track: Tu Nunca Me Has Querido
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162013
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346771
track: El Parrandero
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200586
  explicit: false
  by artist: La Tropa Chicana
  in album: Ni El Dinero Ni Nadie
    type: MusicAlbum
    date published: 2016-01-14
  isrc code: QM6DC1346772

Copa Maldita
type: MusicAlbum
date published: 2015-11-13
track: Copa Maldita
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157831
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515433
track: Corazon
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159817
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515434
track: Tomando Entre Mujeres
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165537
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515435
track: Todo Se Paga
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145031
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515436
track: Castigo Sin Perdon
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146076
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515437
track: El Mal Pagador
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164101
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515438
track: Dudo Olvidar
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167183
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:56:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0224a4131a5ab8266102c7247df33c22b4f25e221a3077cd5b2f5e2379d066b
  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/21dN5Dq6EBz3MoBfYUrKyj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21dN5Dq6EBz3MoBfYUrKyj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0224a4131a5ab8266102c7247df33c22b4f25e221a3077cd5b2f5e2379d066b","isrc":"QM6DC1515439","name":"Dudo Olvidar","registered_at":"2026-06-22T09:56:20Z","spotify_id":"21dN5Dq6EBz3MoBfYUrKyj","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 0xf0224a4131a5ab8266102c7247df33c22b4f25e221a3077cd5b2f5e2379d066b. 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/21dN5Dq6EBz3MoBfYUrKyj.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/21dN5Dq6EBz3MoBfYUrKyj.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf0224a4131a5ab8266102c7247df33c22b4f25e221a3077cd5b2f5e2379d066b","isrc":"QM6DC1515439","name":"Dudo Olvidar","registered_at":"2026-06-22T09:56:20Z","spotify_id":"21dN5Dq6EBz3MoBfYUrKyj","type":"track"}
track: Soy Infeliz
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169978
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515440
track: Estamos Parejos
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143151
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515441
track: Sera Que Aun Te Quiero
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189204
  explicit: false
  by artist: La Tropa Chicana
  in album: Copa Maldita
    type: MusicAlbum
    date published: 2015-11-13
  isrc code: QM6DC1515442
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:20:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f814d797d64310c6affc3eb0625ea4f845c31b59e539bca6124df38ee234dc2
  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/52pOb94cPIntva3hABY1JJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52pOb94cPIntva3hABY1JJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f814d797d64310c6affc3eb0625ea4f845c31b59e539bca6124df38ee234dc2","isrc":"QM6DC1515442","name":"Sera Que Aun Te Quiero","registered_at":"2026-06-09T11:20:56Z","spotify_id":"52pOb94cPIntva3hABY1JJ","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 0x3f814d797d64310c6affc3eb0625ea4f845c31b59e539bca6124df38ee234dc2. 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/52pOb94cPIntva3hABY1JJ.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/52pOb94cPIntva3hABY1JJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3f814d797d64310c6affc3eb0625ea4f845c31b59e539bca6124df38ee234dc2","isrc":"QM6DC1515442","name":"Sera Que Aun Te Quiero","registered_at":"2026-06-09T11:20:56Z","spotify_id":"52pOb94cPIntva3hABY1JJ","type":"track"}

30 De Coleccion
type: MusicAlbum
date published: 2015-11-11
track: Hundido Bien Hundido
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175773
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
  isrc code: QM6DC1549523
track: Amparito
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212853
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
track: Comparame
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168813
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
  isrc code: QM6DC1549525
track: El Gran Lencho
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180533
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
track: Para Olvidar
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230013
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
track: Ranchera Linda
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175866
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
  isrc code: QM6DC1549528
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:05:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f5bac36c8594a5beb475e854655311c11a3bfbe19b7de85dd2e6c821a90c005
  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/1UlVg3WsRLM9QVFHHHwDM2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UlVg3WsRLM9QVFHHHwDM2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f5bac36c8594a5beb475e854655311c11a3bfbe19b7de85dd2e6c821a90c005","isrc":"QM6DC1549528","name":"Ranchera Linda","registered_at":"2026-06-18T22:05:48Z","spotify_id":"1UlVg3WsRLM9QVFHHHwDM2","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 0x1f5bac36c8594a5beb475e854655311c11a3bfbe19b7de85dd2e6c821a90c005. 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/1UlVg3WsRLM9QVFHHHwDM2.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/1UlVg3WsRLM9QVFHHHwDM2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1f5bac36c8594a5beb475e854655311c11a3bfbe19b7de85dd2e6c821a90c005","isrc":"QM6DC1549528","name":"Ranchera Linda","registered_at":"2026-06-18T22:05:48Z","spotify_id":"1UlVg3WsRLM9QVFHHHwDM2","type":"track"}
track: Reina De Reinas
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145000
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
  isrc code: QM6DC1549529
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:58:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e2a38214245deeed4db664f69043ffb887b1da3026be6ec4eecfdab3950359a
  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/3tf82hyDWSdWd6dohj6G1B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tf82hyDWSdWd6dohj6G1B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e2a38214245deeed4db664f69043ffb887b1da3026be6ec4eecfdab3950359a","isrc":"QM6DC1549529","name":"Reina De Reinas","registered_at":"2026-06-10T21:58:34Z","spotify_id":"3tf82hyDWSdWd6dohj6G1B","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 0x3e2a38214245deeed4db664f69043ffb887b1da3026be6ec4eecfdab3950359a. 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/3tf82hyDWSdWd6dohj6G1B.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/3tf82hyDWSdWd6dohj6G1B.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3e2a38214245deeed4db664f69043ffb887b1da3026be6ec4eecfdab3950359a","isrc":"QM6DC1549529","name":"Reina De Reinas","registered_at":"2026-06-10T21:58:34Z","spotify_id":"3tf82hyDWSdWd6dohj6G1B","type":"track"}
track: El Moro De Cumpas
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240533
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
track: La Suavecita
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235053
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
track: Ecos De Locura
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163066
  explicit: false
  by artist: La Tropa Chicana
  in album: 30 De Coleccion
    type: MusicAlbum
    date published: 2015-11-11
  isrc code: QM6DC1549532
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:40:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb20123b3e07ffb2d16c1a63caeec7d9ff6194e7c0cacadf3a49fbd7d13076dd7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5NPiZ8IuC46LwmhXzdlsZ1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NPiZ8IuC46LwmhXzdlsZ1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb20123b3e07ffb2d16c1a63caeec7d9ff6194e7c0cacadf3a49fbd7d13076dd7","isrc":"QM6DC1549532","name":"Ecos De Locura","registered_at":"2026-06-27T17:40:10Z","spotify_id":"5NPiZ8IuC46LwmhXzdlsZ1","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Dos Palomas Al Volar
track: Esta Tristeza Mia
track: La Cotorra
track: Te Llega Mi Olvido
track: Orgullosa Y Bonita
track: Coquito De Agua
track: La Nueva Zenaida
track: Que Dilema
track: Cachito De Luna
track: Flores Para Mi Amada
track: Mil Mares De Vino
track: Arrastrando Mi Cruz
track: La Cornetita
track: Amigo
track: Arrieros Somos
track: Te Dejo Me Voy
track: Magia Blanca
track: Porque No He De Llorar
track: Sera Que Aun Te Quiero
track: Tu Recuerdo Y Yo

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 0xb20123b3e07ffb2d16c1a63caeec7d9ff6194e7c0cacadf3a49fbd7d13076dd7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NPiZ8IuC46LwmhXzdlsZ1.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/5NPiZ8IuC46LwmhXzdlsZ1.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0xb20123b3e07ffb2d16c1a63caeec7d9ff6194e7c0cacadf3a49fbd7d13076dd7","isrc":"QM6DC1549532","name":"Ecos De Locura","registered_at":"2026-06-27T17:40:10Z","spotify_id":"5NPiZ8IuC46LwmhXzdlsZ1","type":"track"}

Dos Palomas Al Volar
type: MusicRecording
duration: PT3M7S
duration ms: 187720
explicit: false
by artist: La Tropa Chicana
in album: 30 De Coleccion
  type: MusicAlbum
  date published: 2015-11-11
isrc code: QM6DC1549518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T19:58:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff7fe96494ff819a6917e7c94caa306a0e1a102da6cebe221ae9fdb22987c6b3
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/1gMLpiTqP96SthOQYXbSJa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gMLpiTqP96SthOQYXbSJa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff7fe96494ff819a6917e7c94caa306a0e1a102da6cebe221ae9fdb22987c6b3","isrc":"QM6DC1549518","name":"Dos Palomas Al Volar","registered_at":"2026-06-27T19:58:47Z","spotify_id":"1gMLpiTqP96SthOQYXbSJa","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 0xff7fe96494ff819a6917e7c94caa306a0e1a102da6cebe221ae9fdb22987c6b3. 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/1gMLpiTqP96SthOQYXbSJa.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/1gMLpiTqP96SthOQYXbSJa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xff7fe96494ff819a6917e7c94caa306a0e1a102da6cebe221ae9fdb22987c6b3","isrc":"QM6DC1549518","name":"Dos Palomas Al Volar","registered_at":"2026-06-27T19:58:47Z","spotify_id":"1gMLpiTqP96SthOQYXbSJa","type":"track"}

Esta Tristeza Mia
type: MusicRecording
duration: PT2M34S
duration ms: 154653
explicit: false
by artist: La Tropa Chicana
in album: 30 De Coleccion
  type: MusicAlbum
  date published: 2015-11-11
isrc code: QM6DC1549519

La Cotorra
type: MusicRecording
duration: PT2M33S
duration ms: 153626
explicit: false
by artist: La Tropa Chicana
in album: 30 De Coleccion
  type: MusicAlbum
  date published: 2015-11-11
isrc code: QM6DC1549520
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T17:38:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34aa7fc95221c613e8ce1bdab3fee41b169d5068d694a9a60c5728285d050387
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6wjfiDBiujpbeHAZEap8B6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wjfiDBiujpbeHAZEap8B6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34aa7fc95221c613e8ce1bdab3fee41b169d5068d694a9a60c5728285d050387","isrc":"QM6DC1549520","name":"La Cotorra","registered_at":"2026-06-27T17:38:13Z","spotify_id":"6wjfiDBiujpbeHAZEap8B6","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 0x34aa7fc95221c613e8ce1bdab3fee41b169d5068d694a9a60c5728285d050387. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wjfiDBiujpbeHAZEap8B6.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/6wjfiDBiujpbeHAZEap8B6.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x34aa7fc95221c613e8ce1bdab3fee41b169d5068d694a9a60c5728285d050387","isrc":"QM6DC1549520","name":"La Cotorra","registered_at":"2026-06-27T17:38:13Z","spotify_id":"6wjfiDBiujpbeHAZEap8B6","type":"track"}

Te Llega Mi Olvido
type: MusicRecording
duration: PT2M41S
duration ms: 161800
explicit: false
by artist: La Tropa Chicana
in album: 30 De Coleccion
  type: MusicAlbum
  date published: 2015-11-11
isrc code: QM6DC1549521
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:52:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd280fe41e3e2505bc2575edda787f520b51998873c4fdc7daca23d0595b88fac
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/064sF97c2lq20JiAZPlhIH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/064sF97c2lq20JiAZPlhIH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd280fe41e3e2505bc2575edda787f520b51998873c4fdc7daca23d0595b88fac","isrc":"QM6DC1549521","name":"Te Llega Mi Olvido","registered_at":"2026-06-22T09:52:23Z","spotify_id":"064sF97c2lq20JiAZPlhIH","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: 2026-07-02T05:09:12Z
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Orgullosa Y Bonita
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by artist: La Tropa Chicana
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  date published: 2015-11-11

Coquito De Agua
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by artist: La Tropa Chicana
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La Nueva Zenaida
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Que Dilema
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Cachito De Luna
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Flores Para Mi Amada
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by artist: La Tropa Chicana
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  date published: 2015-11-11

Mil Mares De Vino
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by artist: La Tropa Chicana
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Arrastrando Mi Cruz
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by artist: La Tropa Chicana
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isrc code: QM6DC1549534

La Cornetita
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by artist: La Tropa Chicana
in album: 30 De Coleccion
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Amigo
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by artist: La Tropa Chicana
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Arrieros Somos
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  date published: 2015-11-11

Te Dejo Me Voy
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by artist: La Tropa Chicana
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  type: MusicAlbum
  date published: 2015-11-11
isrc code: QM6DC1549538

Magia Blanca
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by artist: La Tropa Chicana
in album: 30 De Coleccion
  type: MusicAlbum
  date published: 2015-11-11

Porque No He De Llorar
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by artist: La Tropa Chicana
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  date published: 2015-11-11
isrc code: QM6DC1549540

Sera Que Aun Te Quiero
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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
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Tu Recuerdo Y Yo
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by artist: La Tropa Chicana
in album: 30 De Coleccion
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Vivir para Amarte
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date published: 2015-07-16
track: Amor Callado
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  duration: PT3M21S
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  by artist: La Tropa Chicana
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    type: MusicAlbum
    date published: 2015-07-16
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track: Aca Entre Nos
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    type: MusicAlbum
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track: Donde Caigo
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track: El Cuerno de Chivo
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track: Hermoso Cariño
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track: La Copa Maldita
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    type: MusicAlbum
    date published: 2015-07-16
track: La Joroba
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    type: MusicAlbum
    date published: 2015-07-16
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track: Reyna de Reynas
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    type: MusicAlbum
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track: Para Olvidar
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  by artist: La Tropa Chicana
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    type: MusicAlbum
    date published: 2015-07-16
  isrc code: US9CY1500597
track: Tu Nuevo Cariñito
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  duration: PT3M21S
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    type: MusicAlbum
    date published: 2015-07-16
track: Vestido Mojado
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  by artist: La Tropa Chicana
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    type: MusicAlbum
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  isrc code: US9CY1500599
track: Vivir para Amarte
  type: MusicRecording
  duration: PT4M11S
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  by artist: La Tropa Chicana
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  isrc code: US9CY1500600
track: Por Tu Maldito Amor
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  isrc code: US9CY1500601

Dos Palomas Al Volar
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track: Y Me Acorde De Ti
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track: Bien Borracho
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track: Para Olvidar
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track: Amor Taurino
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track: Llegando A Ti
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track: Estoy Apunto
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track: Como Siempre Sonamos
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track: Ingrato Amor
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track: Abusas De Mi Amor
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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 0x6fd28a64dfa76ad1c7eac6e2335a211ec067662fed918150559667bfb641c758. 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/7FCpYBOcpbS3lmm3FHMEwj.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/7FCpYBOcpbS3lmm3FHMEwj.
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track: Como Te Quise Hoy
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Decepcion, Vino y Sentimiento
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track: Y Me Acorde De Ti
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track: Bien Borracho
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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 0x6083555cbc688af0abed9eeda068afe6e6f6fd4ce809026f64f7f94c6ca3e53c. 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/7JcCPrgGE0DZxpipu9Knt5.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/7JcCPrgGE0DZxpipu9Knt5.
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track: Para Olvidar
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track: Amor Taurino
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track: Llegando A Ti
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track: Estoy A Punto
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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 0x72716b5e11499a133ce191f2ea204a30afaaaa6e7ffb1d888e7c0359b931fa78. 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/0moX2G9Bi1Yl0Ukw0Wwns2.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/0moX2G9Bi1Yl0Ukw0Wwns2.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x72716b5e11499a133ce191f2ea204a30afaaaa6e7ffb1d888e7c0359b931fa78","isrc":"QM6DC1546748","name":"Estoy A Punto","registered_at":"2026-06-23T17:15:00Z","spotify_id":"0moX2G9Bi1Yl0Ukw0Wwns2","type":"track"}
track: Como Siempre Soñamos
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209213
  explicit: false
  by artist: La Tropa Chicana
  in album: Decepcion, Vino y Sentimiento
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546749
track: Ingrato Amor
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138613
  explicit: false
  by artist: La Tropa Chicana
  in album: Decepcion, Vino y Sentimiento
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546750
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:56:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2da6203a43167f55296d30630bc99606bfcbb74a1df1d47a1974a28e8ae501d6
  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/6hgKP4wbJUr8TLJELi4vBG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hgKP4wbJUr8TLJELi4vBG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2da6203a43167f55296d30630bc99606bfcbb74a1df1d47a1974a28e8ae501d6","isrc":"QM6DC1546750","name":"Ingrato Amor","registered_at":"2026-06-22T09:56:04Z","spotify_id":"6hgKP4wbJUr8TLJELi4vBG","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 0x2da6203a43167f55296d30630bc99606bfcbb74a1df1d47a1974a28e8ae501d6. 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/6hgKP4wbJUr8TLJELi4vBG.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/6hgKP4wbJUr8TLJELi4vBG.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x2da6203a43167f55296d30630bc99606bfcbb74a1df1d47a1974a28e8ae501d6","isrc":"QM6DC1546750","name":"Ingrato Amor","registered_at":"2026-06-22T09:56:04Z","spotify_id":"6hgKP4wbJUr8TLJELi4vBG","type":"track"}
track: Abusas De Mi Amor
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168040
  explicit: false
  by artist: La Tropa Chicana
  in album: Decepcion, Vino y Sentimiento
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546751
track: Como Te Quise Yo

Como Te Quise Yo
type: MusicRecording
duration: PT3M10S
duration ms: 190000
explicit: false
by artist: La Tropa Chicana
in album: Decepcion, Vino y Sentimiento
  type: MusicAlbum
  date published: 2015-07-10
isrc code: QM6DC1546752

Canonazos
type: MusicAlbum
date published: 2015-07-10
track: Mentirosa
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196693
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546598
track: Amor Y Luna
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152133
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546599
track: Cinco Corazones
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159573
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
track: No La Puedo Olvidar
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181133
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
track: Piensa Morena
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243293
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546602
track: El Zapato De Cholo
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135133
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546603
track: Al Cortar Una Gardena
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188000
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546604
track: Adelante
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166840
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
track: La Enfermedad
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220066
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
track: Flor De Pantano
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217506
  explicit: false
  by artist: La Tropa Chicana
  in album: Canonazos
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1546607

No Quiero Verte Llorar
type: MusicAlbum
date published: 2015-06-15
track: No Quiero Verte Llorar
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162133
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548560
track: Amandote Tanto
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181266
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548561
track: Que Dilema
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206026
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548562
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T11:04:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x796ba665de8047527f9155cf26856ab0ad5640218ecd560bb5404833f9657235
  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/2GtBuesq5kjeLR0kbmM5nV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GtBuesq5kjeLR0kbmM5nV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x796ba665de8047527f9155cf26856ab0ad5640218ecd560bb5404833f9657235","isrc":"QM6DC1548562","name":"Que Dilema","registered_at":"2026-06-21T11:04:05Z","spotify_id":"2GtBuesq5kjeLR0kbmM5nV","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 0x796ba665de8047527f9155cf26856ab0ad5640218ecd560bb5404833f9657235. 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/2GtBuesq5kjeLR0kbmM5nV.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/2GtBuesq5kjeLR0kbmM5nV.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x796ba665de8047527f9155cf26856ab0ad5640218ecd560bb5404833f9657235","isrc":"QM6DC1548562","name":"Que Dilema","registered_at":"2026-06-21T11:04:05Z","spotify_id":"2GtBuesq5kjeLR0kbmM5nV","type":"track"}
track: Comparame
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170066
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548563
track: Aunque Me Vengas Llorando
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194506
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548564
track: La Misma
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193573
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548565
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:43:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87104a576fbfe11026b8ba96ab357d2d10a6f6bda1330d368e665af18df45626
  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/6Nq8ZLjp5NvM8Y1Sjx3b3j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Nq8ZLjp5NvM8Y1Sjx3b3j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x87104a576fbfe11026b8ba96ab357d2d10a6f6bda1330d368e665af18df45626","isrc":"QM6DC1548565","name":"La Misma","registered_at":"2026-06-24T22:43:28Z","spotify_id":"6Nq8ZLjp5NvM8Y1Sjx3b3j","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 0x87104a576fbfe11026b8ba96ab357d2d10a6f6bda1330d368e665af18df45626. 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/6Nq8ZLjp5NvM8Y1Sjx3b3j.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/6Nq8ZLjp5NvM8Y1Sjx3b3j.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x87104a576fbfe11026b8ba96ab357d2d10a6f6bda1330d368e665af18df45626","isrc":"QM6DC1548565","name":"La Misma","registered_at":"2026-06-24T22:43:28Z","spotify_id":"6Nq8ZLjp5NvM8Y1Sjx3b3j","type":"track"}
track: Toro Necio Y Prieto
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192986
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548566
track: El Rorro
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162106
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548567
track: Tu Partida
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196026
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
track: El Burlon
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194000
  explicit: false
  by artist: La Tropa Chicana
  in album: No Quiero Verte Llorar
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548569

15 Del Recuerdo
type: MusicAlbum
date published: 2015-06-15
track: El Corrido De Joselo
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244053
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548545
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:53:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff1b6576568ddfaa1779413927aa4fdc3f8400b12c82c1541a2fdbee45576a9b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4ElEV6rEtWb0iG2XCA70QB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ElEV6rEtWb0iG2XCA70QB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xff1b6576568ddfaa1779413927aa4fdc3f8400b12c82c1541a2fdbee45576a9b","isrc":"QM6DC1548545","name":"El Corrido De Joselo","registered_at":"2026-06-24T22:53:34Z","spotify_id":"4ElEV6rEtWb0iG2XCA70QB","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 0xff1b6576568ddfaa1779413927aa4fdc3f8400b12c82c1541a2fdbee45576a9b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ElEV6rEtWb0iG2XCA70QB.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/4ElEV6rEtWb0iG2XCA70QB.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xff1b6576568ddfaa1779413927aa4fdc3f8400b12c82c1541a2fdbee45576a9b","isrc":"QM6DC1548545","name":"El Corrido De Joselo","registered_at":"2026-06-24T22:53:34Z","spotify_id":"4ElEV6rEtWb0iG2XCA70QB","type":"track"}
track: Que Sirvan Las Otras
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178000
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548546
track: Agache Pa' Ca
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158413
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
track: Sigue Tu Ritmo
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
track: Vestido Mojado
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187053
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
track: Senor Dios
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202066
  explicit: false
  by artist: La Tropa Chicana
  in album: 15 Del Recuerdo
    type: MusicAlbum
    date published: 2015-06-15
  isrc code: QM6DC1548550
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T17:16:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfde38e9a413a33facd3837652867cc6bc398270615dea9ecd9769d6ae7763f62
  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/4NJotbwPQJTOQWdiMIqjkq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NJotbwPQJTOQWdiMIqjkq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfde38e9a413a33facd3837652867cc6bc398270615dea9ecd9769d6ae7763f62","isrc":"QM6DC1548550","name":"Senor Dios","registered_at":"2026-06-23T17:16:33Z","spotify_id":"4NJotbwPQJTOQWdiMIqjkq","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 0xfde38e9a413a33facd3837652867cc6bc398270615dea9ecd9769d6ae7763f62. 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/4NJotbwPQJTOQWdiMIqjkq.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/4NJotbwPQJTOQWdiMIqjkq.
    date published: 2026-07-02T05:09:12Z
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track: Dos Palomas Al Volar
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track: Este Dolor
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track: Seamos Sinceros
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track: Amigo Cantinero
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track: Se Sufre Pero Se Aprende
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track: Caminos De La Vida
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track: Corazon
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  subject of: OpenTimestamps Proof of Existence
track: El Mal Pagador

La Tropa Chicana
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15 Del Recuerdo
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date published: 2015-06-15

CopyrightID
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value: https://blockstream.info/api/block/953520

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/1bNaZw0Pa4myTYhaeCgJw7.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bNaZw0Pa4myTYhaeCgJw7

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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 0xb8ce23cd270bb2222a90ef93fa966eafa5aa03cae0e586fe2ea477c89c95f898. 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/1bNaZw0Pa4myTYhaeCgJw7.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/1bNaZw0Pa4myTYhaeCgJw7.
date published: 2026-06-13T13:32:09Z

El Mal Pagador
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in album: 15 Del Recuerdo
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isrc code: QM6DC1548559

Te Dejo Me Voy
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track: Te Dejo, Me Voy
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track: No Te Preocupes
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track: Soy Perdedor
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track: Por Quien Me Dejas
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track: Al Cabo De Michoacan
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track: Vuelve A Este Nido
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track: Que Bueno Fuera
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track: Por Querer A Una Mujer
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track: Amarnos De Nuevo
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track: Se Me Olvido Otra Vez
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Sufro Tu Ausencia
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track: Cachito de Luna
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track: Soy Chicano
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track: Amigo
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track: Mil Mares de Vino
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track: Sufro tu Ausencia
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track: Cuatro Milpas
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track: No la Vuelvas a Querer
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track: Porque no he de Llorar
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track: Un Momento
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La Suavecita
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track: Pagaras
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track: Amparito
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track: Besito Cortado
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track: Nostalgia Campesina
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track: Plegaria Ballenata
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track: Ojitos Mentirosos
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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 0x9fd8b8fe4f350d383b14399188e684936e6adb994b180e8bd6c933b49a9854bf. 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/3GNgFsLED0xIXgKJ8djkfx.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/3GNgFsLED0xIXgKJ8djkfx.
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Dime Que Me Quieres
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track: Se Lo Dejo A Dios
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track: La Negra Cruz
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track: Juan Camaney
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track: Gritenme Piedras Del Campo
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track: Castigo
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track: Que Seas Feliz
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Al Ataque
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track: A Poco Ya
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track: Dimelo En Mi Cara
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track: Ya Me Voy Para Acapulco
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track: Amigo Cantinero
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  subject of: OpenTimestamps Proof of Existence
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track: Caminos De La Vida
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Con Nuevos Brios
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track: Si Me Tenías
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track: El Último Beso
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track: Ven Regrésame el Amor
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track: Cuida de Él
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track: No Te Lo Lleves Muerte
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track: Aunque No Quieras Tú
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track: Ni en Defensa Propia
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track: Dime Cómo
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track: Le Pese a Quien Le Pese
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track: El Ranchero Olvidado
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    type: MusicAlbum
    date published: 2013-07-08
track: Yo Quiero Saber de Ti
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    type: MusicAlbum
    date published: 2013-07-08
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track: El Cincuentón
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30 Exitos De Oro
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track: Donde Caigo
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track: Nada Contigo
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track: Cicatrices
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track: Piensa Morena
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  subject of: OpenTimestamps Proof of Existence
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track: Cabalgando
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track: El Malquerido
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track: El Unotas
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track: Por Tu Maldito Amor
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Pa' Que Y Porque?
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track: Maria de Michoacan
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track: Aca Entre Nos
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track: Si Acaso Vuelves
track: Agache Pa' Ca
track: Aunque Me Duela El Alma
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track: No Me Hagas Menos
track: Carta Abierta
track: Las Rejas No Matan
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track: Lastima Que Seas Ajena
track: Volver, Volver
track: El Cabo De Michoacan
track: De Que Manera Te Olvido
track: La Negra Tomasa
track: La Camioneta Gris
track: Ni Yendo A Bailar A Chalma
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La Tropa Chicana
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30 Exitos De Oro
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Si Acaso Vuelves
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Agache Pa' Ca
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Aunque Me Duela El Alma
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Una Limosina
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No Me Hagas Menos
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Carta Abierta
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Las Rejas No Matan
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El Cuerno De Chivo
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Luis Pulido
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Lastima Que Seas Ajena
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Volver, Volver
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El Cabo De Michoacan
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De Que Manera Te Olvido
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La Negra Tomasa
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La Camioneta Gris
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Ni Yendo A Bailar A Chalma
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La Angarilla
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Vestido Mojado
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track: Seamos Sinceros
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track: Estos Rivales
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track: Sabes Y Sabes Y Sabes
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track: No Quiero Verte
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    date published: 2012-08-28
  isrc code: MXF367521824
track: Este Dolor
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165450
  explicit: false
  by artist: La Tropa Chicana
  in album: Vestido Mojado
    type: MusicAlbum
    date published: 2012-08-28
track: No Te Vayas
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161767
  explicit: false
  by artist: La Tropa Chicana
  in album: Vestido Mojado
    type: MusicAlbum
    date published: 2012-08-28
track: Los Hombres No Deben Llorar
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160357
  explicit: false
  by artist: La Tropa Chicana
  in album: Vestido Mojado
    type: MusicAlbum
    date published: 2012-08-28
track: La Nueva Zenaida
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171972
  explicit: false
  by artist: La Tropa Chicana
  in album: Vestido Mojado
    type: MusicAlbum
    date published: 2012-08-28
track: Flores Para Mi Amada
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156212
  explicit: false
  by artist: La Tropa Chicana
  in album: Vestido Mojado
    type: MusicAlbum
    date published: 2012-08-28

Yo Se Que te Acordarás
type: MusicAlbum
date published: 2008-09-25
track: Al Ver Que Te Vas
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  duration: PT3M35S
  duration ms: 215200
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900870
track: Ambición
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174653
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900871
track: Conmigo Te Das 3 Vueltas
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134520
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900872
track: Cruz de Olvido
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900873
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T11:03:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x745f1211b8460c945a5b7fa02e7a145c1b48e30bdf0744c0b1660a8ac43d50e0
  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/7iA8QeGRyPTJRhqwjSp8nB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iA8QeGRyPTJRhqwjSp8nB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x745f1211b8460c945a5b7fa02e7a145c1b48e30bdf0744c0b1660a8ac43d50e0","isrc":"US9CY0900873","name":"Cruz de Olvido","registered_at":"2026-06-21T11:03:11Z","spotify_id":"7iA8QeGRyPTJRhqwjSp8nB","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 0x745f1211b8460c945a5b7fa02e7a145c1b48e30bdf0744c0b1660a8ac43d50e0. 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/7iA8QeGRyPTJRhqwjSp8nB.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/7iA8QeGRyPTJRhqwjSp8nB.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x745f1211b8460c945a5b7fa02e7a145c1b48e30bdf0744c0b1660a8ac43d50e0","isrc":"US9CY0900873","name":"Cruz de Olvido","registered_at":"2026-06-21T11:03:11Z","spotify_id":"7iA8QeGRyPTJRhqwjSp8nB","type":"track"}
track: El Arbol
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166773
  explicit: false
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  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900874
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:35:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc674977a65d69d535f822dc72f338077b9e866433ac9a506dda3e0b5e742efae
  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/1fFrQPxHTIcrBxuwfO8uyB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fFrQPxHTIcrBxuwfO8uyB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc674977a65d69d535f822dc72f338077b9e866433ac9a506dda3e0b5e742efae","isrc":"US9CY0900874","name":"El Arbol","registered_at":"2026-06-08T23:35:59Z","spotify_id":"1fFrQPxHTIcrBxuwfO8uyB","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 0xc674977a65d69d535f822dc72f338077b9e866433ac9a506dda3e0b5e742efae. 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/1fFrQPxHTIcrBxuwfO8uyB.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/1fFrQPxHTIcrBxuwfO8uyB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc674977a65d69d535f822dc72f338077b9e866433ac9a506dda3e0b5e742efae","isrc":"US9CY0900874","name":"El Arbol","registered_at":"2026-06-08T23:35:59Z","spotify_id":"1fFrQPxHTIcrBxuwfO8uyB","type":"track"}
track: La Venia Bendita
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172253
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900875
track: Mil Copas de Vino
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140320
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900876
track: Nadie Es Eterno
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180373
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
    type: MusicAlbum
    date published: 2008-09-25
  isrc code: US9CY0900877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:06:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x184408d8611a4b17224987a658043183a9a46cb6d5122bb88ccbde8720c74cc7
  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/6yeHleN9XljPL3Cr60QS7l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yeHleN9XljPL3Cr60QS7l
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x184408d8611a4b17224987a658043183a9a46cb6d5122bb88ccbde8720c74cc7","isrc":"US9CY0900877","name":"Nadie Es Eterno","registered_at":"2026-06-19T18:06:30Z","spotify_id":"6yeHleN9XljPL3Cr60QS7l","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 0x184408d8611a4b17224987a658043183a9a46cb6d5122bb88ccbde8720c74cc7. 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/6yeHleN9XljPL3Cr60QS7l.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/6yeHleN9XljPL3Cr60QS7l.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x184408d8611a4b17224987a658043183a9a46cb6d5122bb88ccbde8720c74cc7","isrc":"US9CY0900877","name":"Nadie Es Eterno","registered_at":"2026-06-19T18:06:30Z","spotify_id":"6yeHleN9XljPL3Cr60QS7l","type":"track"}
track: Para Siempre
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174200
  explicit: false
  by artist: La Tropa Chicana
  in album: Yo Se Que te Acordarás
  isrc code: US9CY0900878
track: Por Si No Te Vuelvo a Ver
track: Sufriendo a Solas
track: Yo Se Que Te Acordarás

La Tropa Chicana
type: MusicGroup

Yo Se Que te Acordarás
type: MusicAlbum
date published: 2008-09-25

Por Si No Te Vuelvo a Ver
type: MusicRecording
duration: PT3M4S
duration ms: 184320
explicit: false
by artist: La Tropa Chicana
in album: Yo Se Que te Acordarás
  type: MusicAlbum
  date published: 2008-09-25
isrc code: US9CY0900879

Sufriendo a Solas
type: MusicRecording
duration: PT3M54S
duration ms: 234160
explicit: false
by artist: La Tropa Chicana
in album: Yo Se Que te Acordarás
  type: MusicAlbum
  date published: 2008-09-25
isrc code: US9CY0900880
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:05:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6168cd86e7dd3fea1e69f1ebf11d2239adb7c9e7e0950390b15d3a919399f6b7
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/2mMAf1g2jUfFWNGld3B4ge.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mMAf1g2jUfFWNGld3B4ge
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6168cd86e7dd3fea1e69f1ebf11d2239adb7c9e7e0950390b15d3a919399f6b7","isrc":"US9CY0900880","name":"Sufriendo a Solas","registered_at":"2026-06-18T22:05:17Z","spotify_id":"2mMAf1g2jUfFWNGld3B4ge","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 0x6168cd86e7dd3fea1e69f1ebf11d2239adb7c9e7e0950390b15d3a919399f6b7. 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/2mMAf1g2jUfFWNGld3B4ge.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/2mMAf1g2jUfFWNGld3B4ge.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6168cd86e7dd3fea1e69f1ebf11d2239adb7c9e7e0950390b15d3a919399f6b7","isrc":"US9CY0900880","name":"Sufriendo a Solas","registered_at":"2026-06-18T22:05:17Z","spotify_id":"2mMAf1g2jUfFWNGld3B4ge","type":"track"}

Yo Se Que Te Acordarás
type: MusicRecording
duration: PT2M48S
duration ms: 168040
explicit: false
by artist: La Tropa Chicana
in album: Yo Se Que te Acordarás
  type: MusicAlbum
  date published: 2008-09-25
isrc code: US9CY0900881

La Que Me Queda
type: MusicAlbum
date published: 2006-07-10
track: La Que Me Queda
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122026
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
  isrc code: QM6DC1546713
track: Como Olvidarte
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231040
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
  isrc code: QM6DC1546714
track: Te Reto A Que Me Olvides
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137186
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
track: La Playa y Tu Recuerdo
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166146
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
track: Mi Dolor y Tu Condena
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161040
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
track: No Quiero Herirle Mas
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268133
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
  isrc code: QM6DC1546718
track: A Cualquier Santo Le Reto
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163933
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
track: Otra Vez
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134986
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
  isrc code: QM6DC1546720
track: Poco A Poquito
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127066
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10
track: No Puedo Olvidarte
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142000
  explicit: false
  by artist: La Tropa Chicana
  in album: La Que Me Queda
    type: MusicAlbum
    date published: 2006-07-10

Un Adios Por Telefono
type: MusicAlbum
date published: 2004-07-10
track: Un Adios Por Telefono
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196480
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547897
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:59:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x512c4f31c492554d09e5c8a6fb64c790f720183b7699af137f612f798a4da240
  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/5SMP0QQ9L4gBnUngCPFBix.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SMP0QQ9L4gBnUngCPFBix
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x512c4f31c492554d09e5c8a6fb64c790f720183b7699af137f612f798a4da240","isrc":"QM6DC1547897","name":"Un Adios Por Telefono","registered_at":"2026-06-05T13:59:44Z","spotify_id":"5SMP0QQ9L4gBnUngCPFBix","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 0x512c4f31c492554d09e5c8a6fb64c790f720183b7699af137f612f798a4da240. 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/5SMP0QQ9L4gBnUngCPFBix.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/5SMP0QQ9L4gBnUngCPFBix.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x512c4f31c492554d09e5c8a6fb64c790f720183b7699af137f612f798a4da240","isrc":"QM6DC1547897","name":"Un Adios Por Telefono","registered_at":"2026-06-05T13:59:44Z","spotify_id":"5SMP0QQ9L4gBnUngCPFBix","type":"track"}
track: El Comprometido
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  duration: PT3M1S
  duration ms: 181386
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547898
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:44:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6a5bcf4e7ae328cb423f31b0ca309d953ab5f64a553fa947d945e203ed534f2
  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/2suqGBYAaigHOGxkcINhcn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2suqGBYAaigHOGxkcINhcn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe6a5bcf4e7ae328cb423f31b0ca309d953ab5f64a553fa947d945e203ed534f2","isrc":"QM6DC1547898","name":"El Comprometido","registered_at":"2026-06-19T18:44:07Z","spotify_id":"2suqGBYAaigHOGxkcINhcn","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 0xe6a5bcf4e7ae328cb423f31b0ca309d953ab5f64a553fa947d945e203ed534f2. 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/2suqGBYAaigHOGxkcINhcn.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/2suqGBYAaigHOGxkcINhcn.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe6a5bcf4e7ae328cb423f31b0ca309d953ab5f64a553fa947d945e203ed534f2","isrc":"QM6DC1547898","name":"El Comprometido","registered_at":"2026-06-19T18:44:07Z","spotify_id":"2suqGBYAaigHOGxkcINhcn","type":"track"}
track: La Jorobada
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148146
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547899
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T18:03:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2007eda686f8b535510518272e47878a902cbfa57f73b1997662585412e6cbb0
  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/46M5vwyqzf7HWiY4fYqIhm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46M5vwyqzf7HWiY4fYqIhm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2007eda686f8b535510518272e47878a902cbfa57f73b1997662585412e6cbb0","isrc":"QM6DC1547899","name":"La Jorobada","registered_at":"2026-06-19T18:03:18Z","spotify_id":"46M5vwyqzf7HWiY4fYqIhm","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 0x2007eda686f8b535510518272e47878a902cbfa57f73b1997662585412e6cbb0. 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/46M5vwyqzf7HWiY4fYqIhm.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/46M5vwyqzf7HWiY4fYqIhm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2007eda686f8b535510518272e47878a902cbfa57f73b1997662585412e6cbb0","isrc":"QM6DC1547899","name":"La Jorobada","registered_at":"2026-06-19T18:03:18Z","spotify_id":"46M5vwyqzf7HWiY4fYqIhm","type":"track"}
track: Contigo
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177680
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547900
track: El Conductor
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167653
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547901
track: Ya Todo Se Acabo
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218186
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547902
track: El Electricista
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179546
  explicit: false
  by artist: La Tropa Chicana
  in album: Un Adios Por Telefono
    type: MusicAlbum
    date published: 2004-07-10
  isrc code: QM6DC1547903
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:52:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab8f11eb71abb7f349bed8e6c306baf52304abece92dfd3f4ec255fd912545dd
  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
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Pa'Que Son Pasiones
track: Andamos Perdidos
track: El Pobre Buey

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/44WOoKWk3OLvDcva9u9v6P.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44WOoKWk3OLvDcva9u9v6P

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xab8f11eb71abb7f349bed8e6c306baf52304abece92dfd3f4ec255fd912545dd","isrc":"QM6DC1547903","name":"El Electricista","registered_at":"2026-06-22T09:52:45Z","spotify_id":"44WOoKWk3OLvDcva9u9v6P","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 0xab8f11eb71abb7f349bed8e6c306baf52304abece92dfd3f4ec255fd912545dd. 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/44WOoKWk3OLvDcva9u9v6P.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/44WOoKWk3OLvDcva9u9v6P.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xab8f11eb71abb7f349bed8e6c306baf52304abece92dfd3f4ec255fd912545dd","isrc":"QM6DC1547903","name":"El Electricista","registered_at":"2026-06-22T09:52:45Z","spotify_id":"44WOoKWk3OLvDcva9u9v6P","type":"track"}

Pa'Que Son Pasiones
type: MusicRecording
duration: PT3M33S
duration ms: 213306
explicit: false
by artist: La Tropa Chicana
in album: Un Adios Por Telefono
  type: MusicAlbum
  date published: 2004-07-10
isrc code: QM6DC1547904

Andamos Perdidos
type: MusicRecording
duration: PT2M49S
duration ms: 169773
explicit: false
by artist: La Tropa Chicana
in album: Un Adios Por Telefono
  type: MusicAlbum
  date published: 2004-07-10
isrc code: QM6DC1547905

El Pobre Buey
type: MusicRecording
duration: PT2M49S
duration ms: 169960
explicit: false
by artist: La Tropa Chicana
in album: Un Adios Por Telefono
  type: MusicAlbum
  date published: 2004-07-10
isrc code: QM6DC1547906
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:13:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa038bc35df6baf2505041697df5bec3acb9ec95ea720436a8faf50124080e791
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/520wI0YmEfSQnDZNcdcoKs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/520wI0YmEfSQnDZNcdcoKs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa038bc35df6baf2505041697df5bec3acb9ec95ea720436a8faf50124080e791","isrc":"QM6DC1547906","name":"El Pobre Buey","registered_at":"2026-06-23T17:13:10Z","spotify_id":"520wI0YmEfSQnDZNcdcoKs","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 0xa038bc35df6baf2505041697df5bec3acb9ec95ea720436a8faf50124080e791. 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/520wI0YmEfSQnDZNcdcoKs.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/520wI0YmEfSQnDZNcdcoKs.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa038bc35df6baf2505041697df5bec3acb9ec95ea720436a8faf50124080e791","isrc":"QM6DC1547906","name":"El Pobre Buey","registered_at":"2026-06-23T17:13:10Z","spotify_id":"520wI0YmEfSQnDZNcdcoKs","type":"track"}

Recordando A Javier Solis
type: MusicAlbum
date published: 2003-07-10
track: Sombras
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186040
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546723
track: Si Dios Me Quita La Vida
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188213
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546724
track: Cuatro Sirios
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172026
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546725
track: En Mi Viejo San Juan
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175986
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546726
track: Payaso
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546727
track: Carabela
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546728
track: Amigo Organillero
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206053
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
track: Se Te Olvida
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158000
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
track: El Loco
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166026
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546731
track: Limosnero De Amor
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158066
  explicit: false
  by artist: La Tropa Chicana
  in album: Recordando A Javier Solis
    type: MusicAlbum
    date published: 2003-07-10
  isrc code: QM6DC1546732

Puras De Dolor y Sentimiento, Vol. 2
type: MusicAlbum
date published: 1997-07-10
track: Aca Entre Nos
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202906
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546663
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:59:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c2811470cab9960c5e5cf2d953ea56c2cb64cb14392fd24faa9163113e636ee
  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/3QXIzgqlAazgDxlBznUgan.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QXIzgqlAazgDxlBznUgan
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7c2811470cab9960c5e5cf2d953ea56c2cb64cb14392fd24faa9163113e636ee","isrc":"QM6DC1546663","name":"Aca Entre Nos","registered_at":"2026-06-05T13:59:42Z","spotify_id":"3QXIzgqlAazgDxlBznUgan","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 0x7c2811470cab9960c5e5cf2d953ea56c2cb64cb14392fd24faa9163113e636ee. 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/3QXIzgqlAazgDxlBznUgan.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/3QXIzgqlAazgDxlBznUgan.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7c2811470cab9960c5e5cf2d953ea56c2cb64cb14392fd24faa9163113e636ee","isrc":"QM6DC1546663","name":"Aca Entre Nos","registered_at":"2026-06-05T13:59:42Z","spotify_id":"3QXIzgqlAazgDxlBznUgan","type":"track"}
track: Las Rejas No Matan
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179613
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546664
track: El Malquerido
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168760
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546665
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:13:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc1e9c02f8b3449dfb1633b5427d13aa8319a89c8dcab9763a6ff83cacbdf96d
  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/5lBgtKKrjKj37BDXhwyBZQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lBgtKKrjKj37BDXhwyBZQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcc1e9c02f8b3449dfb1633b5427d13aa8319a89c8dcab9763a6ff83cacbdf96d","isrc":"QM6DC1546665","name":"El Malquerido","registered_at":"2026-06-08T06:13:21Z","spotify_id":"5lBgtKKrjKj37BDXhwyBZQ","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 0xcc1e9c02f8b3449dfb1633b5427d13aa8319a89c8dcab9763a6ff83cacbdf96d. 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/5lBgtKKrjKj37BDXhwyBZQ.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/5lBgtKKrjKj37BDXhwyBZQ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcc1e9c02f8b3449dfb1633b5427d13aa8319a89c8dcab9763a6ff83cacbdf96d","isrc":"QM6DC1546665","name":"El Malquerido","registered_at":"2026-06-08T06:13:21Z","spotify_id":"5lBgtKKrjKj37BDXhwyBZQ","type":"track"}
track: No Me Hagas Menos
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176413
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546666
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:15:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76b2d3b018d1c433d17abce1062b841196a6561d19f9575df74828212d562ea3
  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/3pJ8hYqDKgQec4Zwame6ey.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pJ8hYqDKgQec4Zwame6ey
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x76b2d3b018d1c433d17abce1062b841196a6561d19f9575df74828212d562ea3","isrc":"QM6DC1546666","name":"No Me Hagas Menos","registered_at":"2026-06-04T16:15:37Z","spotify_id":"3pJ8hYqDKgQec4Zwame6ey","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 0x76b2d3b018d1c433d17abce1062b841196a6561d19f9575df74828212d562ea3. 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/3pJ8hYqDKgQec4Zwame6ey.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/3pJ8hYqDKgQec4Zwame6ey.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x76b2d3b018d1c433d17abce1062b841196a6561d19f9575df74828212d562ea3","isrc":"QM6DC1546666","name":"No Me Hagas Menos","registered_at":"2026-06-04T16:15:37Z","spotify_id":"3pJ8hYqDKgQec4Zwame6ey","type":"track"}
track: Una Limosina
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153533
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546667
track: Cicatrices
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186586
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546668
track: Lastima Que Seas Ajena
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248000
  explicit: false
  by artist: La Tropa Chicana
  in album: Puras De Dolor y Sentimiento, Vol. 2
    type: MusicAlbum
    date published: 1997-07-10
  isrc code: QM6DC1546669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:49:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ca86cd19a919b0f0cb45f5963d526260fccfafec3efa95a40e61925b728efeb
  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
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Nada Contigo
track: Donde Caigo
track: Aunque Me Duela El Alma

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3ERJ9DNKegCaqg4aKprPTk.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ERJ9DNKegCaqg4aKprPTk

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5ca86cd19a919b0f0cb45f5963d526260fccfafec3efa95a40e61925b728efeb","isrc":"QM6DC1546669","name":"Lastima Que Seas Ajena","registered_at":"2026-06-06T19:49:27Z","spotify_id":"3ERJ9DNKegCaqg4aKprPTk","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 0x5ca86cd19a919b0f0cb45f5963d526260fccfafec3efa95a40e61925b728efeb. 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/3ERJ9DNKegCaqg4aKprPTk.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/3ERJ9DNKegCaqg4aKprPTk.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x5ca86cd19a919b0f0cb45f5963d526260fccfafec3efa95a40e61925b728efeb","isrc":"QM6DC1546669","name":"Lastima Que Seas Ajena","registered_at":"2026-06-06T19:49:27Z","spotify_id":"3ERJ9DNKegCaqg4aKprPTk","type":"track"}

Nada Contigo
type: MusicRecording
duration: PT2M22S
duration ms: 142680
explicit: false
by artist: La Tropa Chicana
in album: Puras De Dolor y Sentimiento, Vol. 2
  type: MusicAlbum
  date published: 1997-07-10
isrc code: QM6DC1546670

Donde Caigo
type: MusicRecording
duration: PT2M47S
duration ms: 167706
explicit: false
by artist: La Tropa Chicana
in album: Puras De Dolor y Sentimiento, Vol. 2
  type: MusicAlbum
  date published: 1997-07-10
isrc code: QM6DC1546671
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:14:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1765680dd2d5416d8035b1c371ca3178b2c992157e1080b8abbe8fb5110b903a
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/13spgVgsor5jGStckJqCf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13spgVgsor5jGStckJqCf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1765680dd2d5416d8035b1c371ca3178b2c992157e1080b8abbe8fb5110b903a","isrc":"QM6DC1546671","name":"Donde Caigo","registered_at":"2026-06-09T05:14:37Z","spotify_id":"13spgVgsor5jGStckJqCf4","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 0x1765680dd2d5416d8035b1c371ca3178b2c992157e1080b8abbe8fb5110b903a. 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/13spgVgsor5jGStckJqCf4.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/13spgVgsor5jGStckJqCf4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1765680dd2d5416d8035b1c371ca3178b2c992157e1080b8abbe8fb5110b903a","isrc":"QM6DC1546671","name":"Donde Caigo","registered_at":"2026-06-09T05:14:37Z","spotify_id":"13spgVgsor5jGStckJqCf4","type":"track"}

Aunque Me Duela El Alma
type: MusicRecording
duration: PT2M14S
duration ms: 134346
explicit: false
by artist: La Tropa Chicana
in album: Puras De Dolor y Sentimiento, Vol. 2
  type: MusicAlbum
  date published: 1997-07-10
isrc code: QM6DC1546672

Una Limosna
type: MusicAlbum
date published: 1996-07-10
track: Una Limosna
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154760
  explicit: false
  by artist: La Tropa Chicana
  in album: Una Limosna
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1546673
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:39:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e4898ea770a015494d74488ac703bbd0a93ff7c5f721edb2e35367a8e24c3d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/18M5RkNgXjrw1gRGuLaAw9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18M5RkNgXjrw1gRGuLaAw9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e4898ea770a015494d74488ac703bbd0a93ff7c5f721edb2e35367a8e24c3d0","isrc":"QM6DC1546673","name":"Una Limosna","registered_at":"2026-06-27T17:39:42Z","spotify_id":"18M5RkNgXjrw1gRGuLaAw9","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 0x3e4898ea770a015494d74488ac703bbd0a93ff7c5f721edb2e35367a8e24c3d0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18M5RkNgXjrw1gRGuLaAw9.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/18M5RkNgXjrw1gRGuLaAw9.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x3e4898ea770a015494d74488ac703bbd0a93ff7c5f721edb2e35367a8e24c3d0","isrc":"QM6DC1546673","name":"Una Limosna","registered_at":"2026-06-27T17:39:42Z","spotify_id":"18M5RkNgXjrw1gRGuLaAw9","type":"track"}
track: Vivir Para Amarte
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214026
  explicit: false
  by artist: La Tropa Chicana
  in album: Una Limosna
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1546674
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:21:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2dd9c6268f381a81fae2ff08f41ce7938040f9f4391947b0a60bd3578103405
  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/64xMSByYRhJGTPdLqHdDU0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64xMSByYRhJGTPdLqHdDU0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc2dd9c6268f381a81fae2ff08f41ce7938040f9f4391947b0a60bd3578103405","isrc":"QM6DC1546674","name":"Vivir Para Amarte","registered_at":"2026-06-06T13:21:53Z","spotify_id":"64xMSByYRhJGTPdLqHdDU0","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 0xc2dd9c6268f381a81fae2ff08f41ce7938040f9f4391947b0a60bd3578103405. 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/64xMSByYRhJGTPdLqHdDU0.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/64xMSByYRhJGTPdLqHdDU0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc2dd9c6268f381a81fae2ff08f41ce7938040f9f4391947b0a60bd3578103405","isrc":"QM6DC1546674","name":"Vivir Para Amarte","registered_at":"2026-06-06T13:21:53Z","spotify_id":"64xMSByYRhJGTPdLqHdDU0","type":"track"}
track: Amor Perfecto
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167400
  explicit: false
  by artist: La Tropa Chicana
  in album: Una Limosna
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1546675
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:37:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca64e017b1f90669ce2df82c2b30174446edc03e8dd75e75be18740373535f66
  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/5LoXcc0qOgnVxdtaP0mJYI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LoXcc0qOgnVxdtaP0mJYI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xca64e017b1f90669ce2df82c2b30174446edc03e8dd75e75be18740373535f66","isrc":"QM6DC1546675","name":"Amor Perfecto","registered_at":"2026-06-06T06:37:05Z","spotify_id":"5LoXcc0qOgnVxdtaP0mJYI","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 0xca64e017b1f90669ce2df82c2b30174446edc03e8dd75e75be18740373535f66. 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/5LoXcc0qOgnVxdtaP0mJYI.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/5LoXcc0qOgnVxdtaP0mJYI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xca64e017b1f90669ce2df82c2b30174446edc03e8dd75e75be18740373535f66","isrc":"QM6DC1546675","name":"Amor Perfecto","registered_at":"2026-06-06T06:37:05Z","spotify_id":"5LoXcc0qOgnVxdtaP0mJYI","type":"track"}
track: Como Le Hago
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217466
  explicit: false
  by artist: La Tropa Chicana
  in album: Una Limosna
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1546676
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:37:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x780caa590a32c6ee89d2bb4a02e4bc567ee2daaa1e4368162f83947ed23adfd5
  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/2PWuFVYWSKp2H8Iboandzq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PWuFVYWSKp2H8Iboandzq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x780caa590a32c6ee89d2bb4a02e4bc567ee2daaa1e4368162f83947ed23adfd5","isrc":"QM6DC1546676","name":"Como Le Hago","registered_at":"2026-06-06T06:37:05Z","spotify_id":"2PWuFVYWSKp2H8Iboandzq","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 0x780caa590a32c6ee89d2bb4a02e4bc567ee2daaa1e4368162f83947ed23adfd5. 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/2PWuFVYWSKp2H8Iboandzq.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/2PWuFVYWSKp2H8Iboandzq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x780caa590a32c6ee89d2bb4a02e4bc567ee2daaa1e4368162f83947ed23adfd5","isrc":"QM6DC1546676","name":"Como Le Hago","registered_at":"2026-06-06T06:37:05Z","spotify_id":"2PWuFVYWSKp2H8Iboandzq","type":"track"}
track: Que Mas Da
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128772
  explicit: false
  by artist: La Tropa Chicana
  in album: Una Limosna
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1546677
track: Aunque Me Duela El Alma
track: Renunciacion
track: El Traficante
track: Cabalgando
track: Por Amarte

Aunque Me Duela El Alma
type: MusicRecording
duration: PT2M16S
duration ms: 136373
explicit: false
by artist: La Tropa Chicana
in album: Una Limosna
  type: MusicAlbum
  date published: 1996-07-10
isrc code: QM6DC1546678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:48:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d18b7c7bb2dfa32e34ec5e6b00a9c8d8a0178bb2d56803c8f303f3f22cd6b94
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/2Qrmt4w4oPf9YD5ScOuBdU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Qrmt4w4oPf9YD5ScOuBdU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d18b7c7bb2dfa32e34ec5e6b00a9c8d8a0178bb2d56803c8f303f3f22cd6b94","isrc":"QM6DC1546678","name":"Aunque Me Duela El Alma","registered_at":"2026-06-07T15:48:09Z","spotify_id":"2Qrmt4w4oPf9YD5ScOuBdU","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 0x7d18b7c7bb2dfa32e34ec5e6b00a9c8d8a0178bb2d56803c8f303f3f22cd6b94. 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/2Qrmt4w4oPf9YD5ScOuBdU.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/2Qrmt4w4oPf9YD5ScOuBdU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7d18b7c7bb2dfa32e34ec5e6b00a9c8d8a0178bb2d56803c8f303f3f22cd6b94","isrc":"QM6DC1546678","name":"Aunque Me Duela El Alma","registered_at":"2026-06-07T15:48:09Z","spotify_id":"2Qrmt4w4oPf9YD5ScOuBdU","type":"track"}

Renunciacion
type: MusicRecording
duration: PT2M57S
duration ms: 177000
explicit: false
by artist: La Tropa Chicana
in album: Una Limosna
  type: MusicAlbum
  date published: 1996-07-10
isrc code: QM6DC1546679
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9fb66b1465c408c6dd5e0276a10445282081cbb21580a2316a719e6b0e2971e
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3c8ZG4F7CG7mbGHaOiIFhJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c8ZG4F7CG7mbGHaOiIFhJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fb66b1465c408c6dd5e0276a10445282081cbb21580a2316a719e6b0e2971e. 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/3c8ZG4F7CG7mbGHaOiIFhJ.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/3c8ZG4F7CG7mbGHaOiIFhJ.
  date published: 2026-07-02T03:30:09Z

El Traficante
type: MusicRecording
duration: PT2M47S
duration ms: 167000
explicit: false
by artist: La Tropa Chicana
in album: Una Limosna
  type: MusicAlbum
  date published: 1996-07-10
isrc code: QM6DC1546680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T22:05:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c81c4e63f918f950d8402d0d102edcfaa86b7c9a8631b0d96ea0a5ffb228c2c
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/5qr0B3lYrRcduEYtE1Lv4S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qr0B3lYrRcduEYtE1Lv4S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x9c81c4e63f918f950d8402d0d102edcfaa86b7c9a8631b0d96ea0a5ffb228c2c. 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/5qr0B3lYrRcduEYtE1Lv4S.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/5qr0B3lYrRcduEYtE1Lv4S.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9c81c4e63f918f950d8402d0d102edcfaa86b7c9a8631b0d96ea0a5ffb228c2c","isrc":"QM6DC1546680","name":"El Traficante","registered_at":"2026-06-18T22:05:26Z","spotify_id":"5qr0B3lYrRcduEYtE1Lv4S","type":"track"}

Cabalgando
type: MusicRecording
duration: PT3M5S
duration ms: 185133
explicit: false
by artist: La Tropa Chicana
in album: Una Limosna
  type: MusicAlbum
  date published: 1996-07-10
isrc code: QM6DC1546681

Por Amarte
type: MusicRecording
duration: PT3M36S
duration ms: 216133
explicit: false
by artist: La Tropa Chicana
in album: Una Limosna
  type: MusicAlbum
  date published: 1996-07-10
isrc code: QM6DC1546682

12 Corridos De Arranque
type: MusicAlbum
date published: 1996-07-10
track: El Cuerno De Chivo
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208266
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547917
track: Polvo Maldito
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169973
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547918
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T01:14:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x914a57127e3fbaea3822bb6750ac76c1c78b625dc42113c99dd99df23a52697d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/27hAe3iGwEbVKBYpwlNimi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27hAe3iGwEbVKBYpwlNimi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x914a57127e3fbaea3822bb6750ac76c1c78b625dc42113c99dd99df23a52697d","isrc":"QM6DC1547918","name":"Polvo Maldito","registered_at":"2026-06-26T01:14:54Z","spotify_id":"27hAe3iGwEbVKBYpwlNimi","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 0x914a57127e3fbaea3822bb6750ac76c1c78b625dc42113c99dd99df23a52697d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27hAe3iGwEbVKBYpwlNimi.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/27hAe3iGwEbVKBYpwlNimi.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x914a57127e3fbaea3822bb6750ac76c1c78b625dc42113c99dd99df23a52697d","isrc":"QM6DC1547918","name":"Polvo Maldito","registered_at":"2026-06-26T01:14:54Z","spotify_id":"27hAe3iGwEbVKBYpwlNimi","type":"track"}
track: El Cabo De Michoacan
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197346
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547919
track: Lucio Guitierrez
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143400
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547920
track: El Moro De Cumpas
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243040
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
track: Luis Pulido
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138000
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547922
track: Lalo Y Manuel
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192120
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
track: El Traficante
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170013
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547924
track: Santos El Pollero
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231413
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
track: El Jefe Alvarez
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163120
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
track: Los Ahijados Del Diablo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169613
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
track: El Gran Lencho
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189080
  explicit: false
  by artist: La Tropa Chicana
  in album: 12 Corridos De Arranque
    type: MusicAlbum
    date published: 1996-07-10
  isrc code: QM6DC1547928

Cicatrices
type: MusicAlbum
date published: 1995-07-10
track: Cicatrices
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186733
  explicit: false
  by artist: La Tropa Chicana
  in album: Cicatrices
    type: MusicAlbum
    date published: 1995-07-10
  isrc code: QM6DC1546653
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T19:07:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa627e0d2e1d592f060cfd6a853057e2ffd7e2e6c3b99f1cb5ca1adde38f5bc1b
  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/4CaXOYQLMsGm7BAJiHEw6F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CaXOYQLMsGm7BAJiHEw6F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa627e0d2e1d592f060cfd6a853057e2ffd7e2e6c3b99f1cb5ca1adde38f5bc1b. 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/4CaXOYQLMsGm7BAJiHEw6F.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/4CaXOYQLMsGm7BAJiHEw6F.
    date published: 2026-06-13T13:32:09Z
track: Yo Quiero Ser
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  duration: PT2M49S
  duration ms: 169466
  explicit: false
  by artist: La Tropa Chicana
  in album: Cicatrices
    type: MusicAlbum
    date published: 1995-07-10
  isrc code: QM6DC1546654
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:54:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab159b8c97091b1ebf1111c6e5ca59370901cdc310d6619ead503f52491e02c6
  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/6pYETvCl3gdnyFRDT1tEKw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pYETvCl3gdnyFRDT1tEKw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab159b8c97091b1ebf1111c6e5ca59370901cdc310d6619ead503f52491e02c6","isrc":"QM6DC1546654","name":"Yo Quiero Ser","registered_at":"2026-06-10T21:54:51Z","spotify_id":"6pYETvCl3gdnyFRDT1tEKw","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 0xab159b8c97091b1ebf1111c6e5ca59370901cdc310d6619ead503f52491e02c6. 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/6pYETvCl3gdnyFRDT1tEKw.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/6pYETvCl3gdnyFRDT1tEKw.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xab159b8c97091b1ebf1111c6e5ca59370901cdc310d6619ead503f52491e02c6","isrc":"QM6DC1546654","name":"Yo Quiero Ser","registered_at":"2026-06-10T21:54:51Z","spotify_id":"6pYETvCl3gdnyFRDT1tEKw","type":"track"}
track: Las Rejas No Matan
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  by artist: La Tropa Chicana
  in album: Cicatrices
    type: MusicAlbum
    date published: 1995-07-10
  isrc code: QM6DC1546655
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:03:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0acc5501a05330d4d605d989107e4e7c3ab81351c9aa4993c7dae55feeabc21
  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/3twPo4I3qxWLNDBClAJ9iV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3twPo4I3qxWLNDBClAJ9iV
  additional property: OTSTimestamp
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    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0acc5501a05330d4d605d989107e4e7c3ab81351c9aa4993c7dae55feeabc21","isrc":"QM6DC1546655","name":"Las Rejas No Matan","registered_at":"2026-06-05T14:03:20Z","spotify_id":"3twPo4I3qxWLNDBClAJ9iV","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 0xf0acc5501a05330d4d605d989107e4e7c3ab81351c9aa4993c7dae55feeabc21. 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/3twPo4I3qxWLNDBClAJ9iV.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/3twPo4I3qxWLNDBClAJ9iV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf0acc5501a05330d4d605d989107e4e7c3ab81351c9aa4993c7dae55feeabc21","isrc":"QM6DC1546655","name":"Las Rejas No Matan","registered_at":"2026-06-05T14:03:20Z","spotify_id":"3twPo4I3qxWLNDBClAJ9iV","type":"track"}
track: Nada Contigo
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143133
  explicit: false
  by artist: La Tropa Chicana
  in album: Cicatrices
    type: MusicAlbum
    date published: 1995-07-10
  isrc code: QM6DC1546656
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:34:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe18cc8d094447e38845674131259f9f1d395cafda47919c1e2fcb9aa5c186f44
  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/2bYe2pC4mYShYTMCb340r5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bYe2pC4mYShYTMCb340r5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe18cc8d094447e38845674131259f9f1d395cafda47919c1e2fcb9aa5c186f44","isrc":"QM6DC1546656","name":"Nada Contigo","registered_at":"2026-06-06T06:34:33Z","spotify_id":"2bYe2pC4mYShYTMCb340r5","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 0xe18cc8d094447e38845674131259f9f1d395cafda47919c1e2fcb9aa5c186f44. 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/2bYe2pC4mYShYTMCb340r5.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/2bYe2pC4mYShYTMCb340r5.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe18cc8d094447e38845674131259f9f1d395cafda47919c1e2fcb9aa5c186f44","isrc":"QM6DC1546656","name":"Nada Contigo","registered_at":"2026-06-06T06:34:33Z","spotify_id":"2bYe2pC4mYShYTMCb340r5","type":"track"}
track: Mis Ojos Viejos
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165266
  explicit: false
  by artist: La Tropa Chicana
  in album: Cicatrices
    type: MusicAlbum
    date published: 1995-07-10
  isrc code: QM6DC1546657
track: Tres Mares, Dos Rios
track: Coquito De Agua
track: Por Que Me Enamore
track: Que Nadie Nos Moleste
track: La Brujita

Tres Mares, Dos Rios
type: MusicRecording
duration: PT2M36S
duration ms: 156773
explicit: false
by artist: La Tropa Chicana
in album: Cicatrices
  type: MusicAlbum
  date published: 1995-07-10
isrc code: QM6DC1546658

Coquito De Agua
type: MusicRecording
duration: PT2M47S
duration ms: 167533
explicit: false
by artist: La Tropa Chicana
in album: Cicatrices
  type: MusicAlbum
  date published: 1995-07-10
isrc code: QM6DC1546659

Por Que Me Enamore
type: MusicRecording
duration: PT3M15S
duration ms: 195893
explicit: false
by artist: La Tropa Chicana
in album: Cicatrices
  type: MusicAlbum
  date published: 1995-07-10
isrc code: QM6DC1546660
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:24:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83c76f12d2d01ff7e67609fd1d5ca8da68c62d3b053712db74e324e48f1cc75e
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/7DhtpfvGuPncVEbUIYA7wA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DhtpfvGuPncVEbUIYA7wA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83c76f12d2d01ff7e67609fd1d5ca8da68c62d3b053712db74e324e48f1cc75e","isrc":"QM6DC1546660","name":"Por Que Me Enamore","registered_at":"2026-06-08T01:24:34Z","spotify_id":"7DhtpfvGuPncVEbUIYA7wA","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 0x83c76f12d2d01ff7e67609fd1d5ca8da68c62d3b053712db74e324e48f1cc75e. 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/7DhtpfvGuPncVEbUIYA7wA.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/7DhtpfvGuPncVEbUIYA7wA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x83c76f12d2d01ff7e67609fd1d5ca8da68c62d3b053712db74e324e48f1cc75e","isrc":"QM6DC1546660","name":"Por Que Me Enamore","registered_at":"2026-06-08T01:24:34Z","spotify_id":"7DhtpfvGuPncVEbUIYA7wA","type":"track"}

Que Nadie Nos Moleste
type: MusicRecording
duration: PT2M21S
duration ms: 141200
explicit: false
by artist: La Tropa Chicana
in album: Cicatrices
  type: MusicAlbum
  date published: 1995-07-10

La Brujita
type: MusicRecording
duration: PT3M5S
duration ms: 185960
explicit: false
by artist: La Tropa Chicana
in album: Cicatrices
  type: MusicAlbum
  date published: 1995-07-10
isrc code: QM6DC1546662

Donde Caigo
type: MusicAlbum
date published: 1993-07-10
track: Aca Entre Nos
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202666
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
track: Que Vuelva Conmigo
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148266
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
track: Pelotero A La Bola
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184400
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
track: Ranchero Bohemio
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136733
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
track: Donde Caigo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168040
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
track: El Sancho Caido
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191426
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
  isrc code: QM6DC1546638
track: Carta Abierta
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149826
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
  isrc code: QM6DC1546639
track: El Nino Majadero
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141333
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
  isrc code: QM6DC1546640
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:06:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb8e5d151ad9cb67d104ee4721e3cb387a09d62b354a4d96fe3f6baf52948341
  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/0WRAbNFpf60TR4VrYiFmtr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WRAbNFpf60TR4VrYiFmtr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb8e5d151ad9cb67d104ee4721e3cb387a09d62b354a4d96fe3f6baf52948341","isrc":"QM6DC1546640","name":"El Nino Majadero","registered_at":"2026-06-18T22:06:38Z","spotify_id":"0WRAbNFpf60TR4VrYiFmtr","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 0xbb8e5d151ad9cb67d104ee4721e3cb387a09d62b354a4d96fe3f6baf52948341. 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/0WRAbNFpf60TR4VrYiFmtr.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/0WRAbNFpf60TR4VrYiFmtr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbb8e5d151ad9cb67d104ee4721e3cb387a09d62b354a4d96fe3f6baf52948341","isrc":"QM6DC1546640","name":"El Nino Majadero","registered_at":"2026-06-18T22:06:38Z","spotify_id":"0WRAbNFpf60TR4VrYiFmtr","type":"track"}
track: La Angarilla
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190560
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
  isrc code: QM6DC1546641
track: El Nino Caprichoso
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172360
  explicit: false
  by artist: La Tropa Chicana
  in album: Donde Caigo
    type: MusicAlbum
    date published: 1993-07-10
  isrc code: QM6DC1546642

El Unotas
type: MusicAlbum
date published: 1992-07-10
track: El Unotas
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181226
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: Llorare Tu Despedida
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135226
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
  isrc code: QM6DC1547930
track: Ni Yendo A Bailar A Chalma
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163706
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: Santos El Pollero
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227866
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
  isrc code: QM6DC1547932
track: Corazon Herido
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148733
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: Mi Arbolito
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169653
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: El Jefe Alvarez
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159333
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: Lucio Guitierrez
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140160
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
track: Pa' Que Y Por Que
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181133
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10
  isrc code: QM6DC1547937
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:56:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe59c2aa45728f750ba595746c2e123aa56544e5366eebcddd1b03514a82dc4b9
  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/42aXPAxqROkAamoZBO7cR8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42aXPAxqROkAamoZBO7cR8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe59c2aa45728f750ba595746c2e123aa56544e5366eebcddd1b03514a82dc4b9","isrc":"QM6DC1547937","name":"Pa' Que Y Por Que","registered_at":"2026-06-20T12:56:15Z","spotify_id":"42aXPAxqROkAamoZBO7cR8","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 0xe59c2aa45728f750ba595746c2e123aa56544e5366eebcddd1b03514a82dc4b9. 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/42aXPAxqROkAamoZBO7cR8.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/42aXPAxqROkAamoZBO7cR8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe59c2aa45728f750ba595746c2e123aa56544e5366eebcddd1b03514a82dc4b9","isrc":"QM6DC1547937","name":"Pa' Que Y Por Que","registered_at":"2026-06-20T12:56:15Z","spotify_id":"42aXPAxqROkAamoZBO7cR8","type":"track"}
track: Ya Te Lo Dije
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207680
  explicit: false
  by artist: La Tropa Chicana
  in album: El Unotas
    type: MusicAlbum
    date published: 1992-07-10

Con Banda
type: MusicAlbum
date published: 1990-07-10
track: Luis Pulido
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133466
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547939
track: Los Ahijados Del Diablo
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165773
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547940
track: El Moro De Cumpas
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240040
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
track: El Gran Lencho
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179306
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547942
track: Destino Cruel
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133466
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547943
track: La Negra Tomasa
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211093
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
track: Vestida Alborotada
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111026
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
track: Alla Nos Juntamos
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143840
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547946
track: Lalo Y Manuel
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189133
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10
  isrc code: QM6DC1547947
track: El Bracero Fracasado
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182360
  explicit: false
  by artist: La Tropa Chicana
  in album: Con Banda
    type: MusicAlbum
    date published: 1990-07-10

Chicanas De Oro Volumen Uno
type: MusicAlbum
date published: 1970-01-01
track: Senorita Cantinera
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202333
  explicit: false
  by artist: La Tropa Chicana
  in album: Chicanas De Oro Volumen Uno
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: US3DF1119040
track: Por Una Mujer Casada
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201800
  explicit: false
  by artist: La Tropa Chicana
  in album: Chicanas De Oro Volumen Uno
    type: MusicAlbum
    date published: 1970-01-01
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track: Seis Pies Abajo
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track: Pa`que Y Por Que
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track: Los Dos Amantes
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track: Ya Borracho Que Horas Son
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track: Celos De Ti
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track: Amargo Dolor
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track: Voy A Cruzar La Frontera
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track: La Boda
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La Mal Pagadora
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track: Besando La Cruz
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track: Mal Haya La Suerte Mia
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track: Necesito Verte
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track: Sone Contigo
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track: El Divorcio
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track: Mira Lo Que Has Hecho
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track: Que Me Arranquen Los Ojos
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track: Para Que Voy A Volver
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Brindemos (Español)
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Por Una Mujer Casada
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Ranchera Linda
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El Cuerno de Chivo
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Seis Pies Abajo
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Polvo Maldito
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Mil Mares de Vino
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Enamorado Perdido
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La Cornetita
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Porque He De Llorar
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La Cantaleta
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Tu Nuevo Cariñito
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Vive Feliz
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Amigo Cantinero
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Alla Nos Juntamos
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Tomando Entre Mujeres
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Chaparrita Linda
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Estamos Parejos
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Vuelve A Este Nido
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Destino Cruel
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Que Bueno Fuera
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