Grupo Los Chavalos
type: MusicGroup
genre: corrido
genre: corridos bélicos
popularity: 63
followers: 88004
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef43884031aeaa40ca332b86894db0a8aca5d9e86bb7733cc3921dfb91888b9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcac23c6-529d-4e15-acf2-4694193ccfdc.json and https://artists.proofprofile.net/proofs/artist/fcac23c6-529d-4e15-acf2-4694193ccfdc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
  track: Por Isidro Comandados (En vivo)
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      date published: 2023-01-26
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    additional property: CopyrightStatus
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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 0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39. 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/70M3NrX9AJN2qtDcj7Mrcq.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/70M3NrX9AJN2qtDcj7Mrcq.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39","isrc":"QZDQH2350654","name":"Por Isidro Comandados (En vivo)","registered_at":"2026-06-21T11:01:55Z","spotify_id":"70M3NrX9AJN2qtDcj7Mrcq","type":"track"}
  track: El Iman (En vivo)
    type: MusicRecording
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    in album: En Vivo Bulevar RC
      type: MusicAlbum
      date published: 2023-01-26
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    additional property: CopyrightID
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
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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 0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019. 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/0naV5T0zdreIAdVl7FYUhx.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/0naV5T0zdreIAdVl7FYUhx.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019","isrc":"QZDQH2350655","name":"El Iman (En vivo)","registered_at":"2026-06-10T21:59:06Z","spotify_id":"0naV5T0zdreIAdVl7FYUhx","type":"track"}
  track: Alfredo Beltran (En vivo)
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    by artist: Grupo Los Chavalos
    by artist: Grupo Activo 100
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      type: MusicAlbum
      date published: 2023-01-26
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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 0x31c677f8860313aed559fa3a1095c0b317c7c7f530ba91c7a968f7365da63549. 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/58e4dxJDJMHRB3EGQWGh9h.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/58e4dxJDJMHRB3EGQWGh9h.
      date published: 2026-07-02T03:55:08Z
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  track: Sin Limites (En vivo)
    type: MusicRecording
    duration: PT2M14S
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    explicit: false
    by artist: Grupo Los Chavalos
    in album: En Vivo Bulevar RC
      type: MusicAlbum
      date published: 2023-01-26
    isrc code: QZDQH2350657
  track: Popurri Chavalos: Neverita / La Botella / Suavecito Para Abajo / La Bomba (En vivo)
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245586
    explicit: false
    by artist: Grupo Los Chavalos
    in album: En Vivo Bulevar RC
    isrc code: QZDQH2350658
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Malas Rachas (En vivo)
  track: No Se Va (En vivo)
  track: Modo Operativo (En vivo)
  track: Empezando (En vivo)
  track: Seguros Tumbados (En vivo)
  track: Chorumbo (En vivo)
  track: El Borrego (En vivo)
  track: La Curiosidad (En vivo)
  track: Futa (En vivo)
  track: Mujer de Piedra (En vivo)
  track: El Cochi (En vivo)
  track: Puro Campeon (En vivo)
  track: Yo No Fui (En vivo)
album: Montando Tiro
album: Otra Vez (En Vivo)
album: X somos Chavalos
album: En Vivo, Vol. 1
album: Rolitas Desvalagadas
album: En Vivo Desde Ruiz Cortines
album: Sangre De Mi Sangre
album: Se Apellida Montana
album: En Cortines
album: Reyna
album: Loco
album: El de la Letra
album: El Fin De Mejorar
album: Tiempo Al Tiempo
album: Ando Bien
album: El Toque de la Vagancia
album: Traemos Ambiente
album: El de Las Pastillas
album: Verdes Están Rolando
album: Arturo Beltran (En Vivo)
album: Pa La Chavalada
album: Totally Live Corridos
album: La Nalgona
album: Bien Paseado
album: No Es Mentira
album: Nueva Vida
album: Rolitas Desvalagadas 2 (En Vivo)
album: Super Cargado
album: Max
album: 180
album: Como No Acordarme
album: Te Olvidare
album: Guanaco
album: Con Todo Respetillo
album: Baby Lo Siento
album: Calles De Colorado
album: Te Acuerdas de Tu Amiga
album: La People
album: Sombrero No Se Vende
album: De Las 12 a Las 12
track: finta de fresa - En vivo
track: Se amerita - En vivo
track: shot shot shot - En vivo
track: Alfredo Beltran (En vivo)
track: Soy ponchito - En vivo
track: El piyi - En vivo
track: El motor - En vivo
track: Malas Rachas (En vivo)
track: Por Isidro Comandados (En vivo)
track: De alumno a Maestro - En vivo
track: El Iman (En vivo)
track: Jgl - En vivo
track: Bereta Tactica
track: De New York a MiamiP
track: La plebada belica - En vivo
track: Sin Limites (En vivo)
track: El recien llegado - En vivo
track: Empezando (En vivo)
track: Por aire y por tierra - En vivo
track: Levantando polvadera - En vivo

Grupo Los Chavalos
type: MusicGroup

En Vivo Bulevar RC
type: MusicAlbum
date published: 2023-01-26

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
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CopyrightChainExplorerURL
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OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/956349

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/40QeKej2BhfuDhmWZhtptb.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40QeKej2BhfuDhmWZhtptb

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x19783579b1c90a68c4f7ad912d57ab8c7420e2b316d81e0d1b0f2d597518a03e","isrc":"QZDQH2350658","name":"Popurri Chavalos: Neverita / La Botella / Suavecito Para Abajo / La Bomba (En vivo)","registered_at":"2026-06-24T22:53:58Z","spotify_id":"40QeKej2BhfuDhmWZhtptb","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 0x19783579b1c90a68c4f7ad912d57ab8c7420e2b316d81e0d1b0f2d597518a03e. 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/40QeKej2BhfuDhmWZhtptb.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/40QeKej2BhfuDhmWZhtptb.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x19783579b1c90a68c4f7ad912d57ab8c7420e2b316d81e0d1b0f2d597518a03e","isrc":"QZDQH2350658","name":"Popurri Chavalos: Neverita / La Botella / Suavecito Para Abajo / La Bomba (En vivo)","registered_at":"2026-06-24T22:53:58Z","spotify_id":"40QeKej2BhfuDhmWZhtptb","type":"track"}

Malas Rachas (En vivo)
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duration: PT3M14S
duration ms: 194102
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0","isrc":"QZDQH2350659","name":"Malas Rachas (En vivo)","registered_at":"2026-06-07T09:38:28Z","spotify_id":"5TsV685K1BXOkQDKEJsqtx","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 0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0. 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/5TsV685K1BXOkQDKEJsqtx.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/5TsV685K1BXOkQDKEJsqtx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0","isrc":"QZDQH2350659","name":"Malas Rachas (En vivo)","registered_at":"2026-06-07T09:38:28Z","spotify_id":"5TsV685K1BXOkQDKEJsqtx","type":"track"}

No Se Va (En vivo)
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duration: PT3M6S
duration ms: 186035
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350660

Modo Operativo (En vivo)
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duration: PT2M24S
duration ms: 144610
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350661
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  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/6IXoLJW3dku2meDGMJqXx9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXoLJW3dku2meDGMJqXx9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2210be95d60ccc8fa6eeef1a72106667f315457ab8e0a2bc2ffc97cb1386e087","isrc":"QZDQH2350661","name":"Modo Operativo (En vivo)","registered_at":"2026-06-27T17:47:43Z","spotify_id":"6IXoLJW3dku2meDGMJqXx9","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 0x2210be95d60ccc8fa6eeef1a72106667f315457ab8e0a2bc2ffc97cb1386e087. 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/6IXoLJW3dku2meDGMJqXx9.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/6IXoLJW3dku2meDGMJqXx9.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2210be95d60ccc8fa6eeef1a72106667f315457ab8e0a2bc2ffc97cb1386e087","isrc":"QZDQH2350661","name":"Modo Operativo (En vivo)","registered_at":"2026-06-27T17:47:43Z","spotify_id":"6IXoLJW3dku2meDGMJqXx9","type":"track"}

Empezando (En vivo)
type: MusicRecording
duration: PT2M41S
duration ms: 161527
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350662

Seguros Tumbados (En vivo)
type: MusicRecording
duration: PT3M55S
duration ms: 235625
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350663

Chorumbo (En vivo)
type: MusicRecording
duration: PT2M56S
duration ms: 176620
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350664

El Borrego (En vivo)
type: MusicRecording
duration: PT3M32S
duration ms: 212614
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350665

La Curiosidad (En vivo)
type: MusicRecording
duration: PT2M39S
duration ms: 159386
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350666

Futa (En vivo)
type: MusicRecording
duration: PT2M43S
duration ms: 163785
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350667

Mujer de Piedra (En vivo)
type: MusicRecording
duration: PT2M33S
duration ms: 153839
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350668
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T01:25:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x172291f3ac27d75fc74d589818c3914912ffa36c0f08b66b938090d34b8ea0f2
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/6yogJ99BuShStwhzOboCbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yogJ99BuShStwhzOboCbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x172291f3ac27d75fc74d589818c3914912ffa36c0f08b66b938090d34b8ea0f2","isrc":"QZDQH2350668","name":"Mujer de Piedra (En vivo)","registered_at":"2026-06-26T01:25:14Z","spotify_id":"6yogJ99BuShStwhzOboCbe","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 0x172291f3ac27d75fc74d589818c3914912ffa36c0f08b66b938090d34b8ea0f2. 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/6yogJ99BuShStwhzOboCbe.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/6yogJ99BuShStwhzOboCbe.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x172291f3ac27d75fc74d589818c3914912ffa36c0f08b66b938090d34b8ea0f2","isrc":"QZDQH2350668","name":"Mujer de Piedra (En vivo)","registered_at":"2026-06-26T01:25:14Z","spotify_id":"6yogJ99BuShStwhzOboCbe","type":"track"}

El Cochi (En vivo)
type: MusicRecording
duration: PT3M29S
duration ms: 209471
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350669

Puro Campeon (En vivo)
type: MusicRecording
duration: PT2M48S
duration ms: 168843
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350670

Yo No Fui (En vivo)
type: MusicRecording
duration: PT1M44S
duration ms: 104748
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350671

Montando Tiro
type: MusicAlbum
date published: 2022-12-09
track: Bereta Tactica
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179942
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T11:03:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65
  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/3ClgpQjy9wg9EO2HCu8DMv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ClgpQjy9wg9EO2HCu8DMv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65","isrc":"QZDQH2270573","name":"Bereta Tactica","registered_at":"2026-06-21T11:03:45Z","spotify_id":"3ClgpQjy9wg9EO2HCu8DMv","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 0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65. 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/3ClgpQjy9wg9EO2HCu8DMv.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/3ClgpQjy9wg9EO2HCu8DMv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65","isrc":"QZDQH2270573","name":"Bereta Tactica","registered_at":"2026-06-21T11:03:45Z","spotify_id":"3ClgpQjy9wg9EO2HCu8DMv","type":"track"}
track: Pecas
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187135
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T17:46:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0c1201a37109bd46c8ac31b5ad1064e3562b887345b3e72c2bba086127b55f9
  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/4OiwYSCeUwkDn7JWg9w1ul.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OiwYSCeUwkDn7JWg9w1ul
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c1201a37109bd46c8ac31b5ad1064e3562b887345b3e72c2bba086127b55f9. 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/4OiwYSCeUwkDn7JWg9w1ul.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/4OiwYSCeUwkDn7JWg9w1ul.
    date published: 2026-07-02T05:09:12Z
track: De New York a MiamiP
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150223
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Grupo Activo 100
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270575
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T17:19:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f
  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/4lRhxpXUDsMFEeYQzXXdtl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lRhxpXUDsMFEeYQzXXdtl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f","isrc":"QZDQH2270575","name":"De New York a MiamiP","registered_at":"2026-06-23T17:19:13Z","spotify_id":"4lRhxpXUDsMFEeYQzXXdtl","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 0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f. 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/4lRhxpXUDsMFEeYQzXXdtl.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/4lRhxpXUDsMFEeYQzXXdtl.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f","isrc":"QZDQH2270575","name":"De New York a MiamiP","registered_at":"2026-06-23T17:19:13Z","spotify_id":"4lRhxpXUDsMFEeYQzXXdtl","type":"track"}
track: Chapito Jr
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156375
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270576
track: Soy Ponchito
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141144
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270577
track: Cuidado
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159872
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270578
track: El Pariente
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186024
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270579
track: 8 Dias
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212219
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Montando Tiro
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: QZDQH2270580

Otra Vez (En Vivo)
type: MusicAlbum
date published: 2022-11-01
track: El Rey del Desierto (En Vivo)
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170154
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Otra Vez (En Vivo)
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: QZDQH2267975
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T06:33:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf26389b6da0e49c0a89b85542d8f136357f11160d29e2521a54817565feadc43
  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/7axyDKR3JRYQFBxTAn8Z9j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7axyDKR3JRYQFBxTAn8Z9j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf26389b6da0e49c0a89b85542d8f136357f11160d29e2521a54817565feadc43","isrc":"QZDQH2267975","name":"El Rey del Desierto (En Vivo)","registered_at":"2026-06-19T06:33:38Z","spotify_id":"7axyDKR3JRYQFBxTAn8Z9j","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 0xf26389b6da0e49c0a89b85542d8f136357f11160d29e2521a54817565feadc43. 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/7axyDKR3JRYQFBxTAn8Z9j.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/7axyDKR3JRYQFBxTAn8Z9j.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf26389b6da0e49c0a89b85542d8f136357f11160d29e2521a54817565feadc43","isrc":"QZDQH2267975","name":"El Rey del Desierto (En Vivo)","registered_at":"2026-06-19T06:33:38Z","spotify_id":"7axyDKR3JRYQFBxTAn8Z9j","type":"track"}
track: Descansando (En Vivo)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152269
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Otra Vez (En Vivo)
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: QZDQH2267976
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:06:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c9ad6718982c16358744646ec43cf09c15b052dad74b360058062302c63bbcb
  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/4p2GfmJYFTAtCxe1H3Iv7O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p2GfmJYFTAtCxe1H3Iv7O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c9ad6718982c16358744646ec43cf09c15b052dad74b360058062302c63bbcb","isrc":"QZDQH2267976","name":"Descansando (En Vivo)","registered_at":"2026-06-07T04:06:20Z","spotify_id":"4p2GfmJYFTAtCxe1H3Iv7O","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 0x5c9ad6718982c16358744646ec43cf09c15b052dad74b360058062302c63bbcb. 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/4p2GfmJYFTAtCxe1H3Iv7O.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/4p2GfmJYFTAtCxe1H3Iv7O.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5c9ad6718982c16358744646ec43cf09c15b052dad74b360058062302c63bbcb","isrc":"QZDQH2267976","name":"Descansando (En Vivo)","registered_at":"2026-06-07T04:06:20Z","spotify_id":"4p2GfmJYFTAtCxe1H3Iv7O","type":"track"}
track: El Rescate (En Vivo)
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139340
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Otra Vez (En Vivo)
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: QZDQH2267977
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:03:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86d48a50691236eda364ea32ed15a8dbc6e9c65ca59f57c066d7f86eb19ef387
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Rp6tLhiT2gPSVeIBWed5n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Rp6tLhiT2gPSVeIBWed5n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x86d48a50691236eda364ea32ed15a8dbc6e9c65ca59f57c066d7f86eb19ef387","isrc":"QZDQH2267977","name":"El Rescate (En Vivo)","registered_at":"2026-06-07T04:03:57Z","spotify_id":"5Rp6tLhiT2gPSVeIBWed5n","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 0x86d48a50691236eda364ea32ed15a8dbc6e9c65ca59f57c066d7f86eb19ef387. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Rp6tLhiT2gPSVeIBWed5n.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/5Rp6tLhiT2gPSVeIBWed5n.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x86d48a50691236eda364ea32ed15a8dbc6e9c65ca59f57c066d7f86eb19ef387","isrc":"QZDQH2267977","name":"El Rescate (En Vivo)","registered_at":"2026-06-07T04:03:57Z","spotify_id":"5Rp6tLhiT2gPSVeIBWed5n","type":"track"}
track: Negocio Arriesgado (En Vivo)
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132363
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Otra Vez (En Vivo)
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: QZDQH2267978
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:18:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe23350e52b230b186c613604f9c488f421ccc543e6e99c7e8e5771940caa158
  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/3O0nJqWiwmK1oybyLDCowQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O0nJqWiwmK1oybyLDCowQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe23350e52b230b186c613604f9c488f421ccc543e6e99c7e8e5771940caa158","isrc":"QZDQH2267978","name":"Negocio Arriesgado (En Vivo)","registered_at":"2026-06-07T18:18:22Z","spotify_id":"3O0nJqWiwmK1oybyLDCowQ","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 0xfe23350e52b230b186c613604f9c488f421ccc543e6e99c7e8e5771940caa158. 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/3O0nJqWiwmK1oybyLDCowQ.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/3O0nJqWiwmK1oybyLDCowQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfe23350e52b230b186c613604f9c488f421ccc543e6e99c7e8e5771940caa158","isrc":"QZDQH2267978","name":"Negocio Arriesgado (En Vivo)","registered_at":"2026-06-07T18:18:22Z","spotify_id":"3O0nJqWiwmK1oybyLDCowQ","type":"track"}
track: Lo Busque (En Vivo)
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197980
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Otra Vez (En Vivo)
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: QZDQH2267979
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sentimental (En Vivo)
track: Siempre Pendientes (En Vivo)
track: Popurri la Chona (En Vivo)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T22:51:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf4933280b62c78db672d0880ab4d397c497523a8bdb92ca9907b12c3e5e7ac1e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5uBUvIZJrqOrpGV6oOtGNs.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uBUvIZJrqOrpGV6oOtGNs

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf4933280b62c78db672d0880ab4d397c497523a8bdb92ca9907b12c3e5e7ac1e","isrc":"QZDQH2267979","name":"Lo Busque (En Vivo)","registered_at":"2026-06-10T22:51:21Z","spotify_id":"5uBUvIZJrqOrpGV6oOtGNs","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 0xf4933280b62c78db672d0880ab4d397c497523a8bdb92ca9907b12c3e5e7ac1e. 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/5uBUvIZJrqOrpGV6oOtGNs.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/5uBUvIZJrqOrpGV6oOtGNs.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xf4933280b62c78db672d0880ab4d397c497523a8bdb92ca9907b12c3e5e7ac1e","isrc":"QZDQH2267979","name":"Lo Busque (En Vivo)","registered_at":"2026-06-10T22:51:21Z","spotify_id":"5uBUvIZJrqOrpGV6oOtGNs","type":"track"}

Sentimental (En Vivo)
type: MusicRecording
duration: PT2M30S
duration ms: 150260
explicit: false
by artist: Grupo Los Chavalos
in album: Otra Vez (En Vivo)
  type: MusicAlbum
  date published: 2022-11-01
isrc code: QZDQH2267980
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:06:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b1f6d8b0f2bdab3322be135dc98980c04f8138c98a87a4c54c3ab865479aad3
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/751Wv2nt9h0ftHTMXmK7FX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/751Wv2nt9h0ftHTMXmK7FX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b1f6d8b0f2bdab3322be135dc98980c04f8138c98a87a4c54c3ab865479aad3","isrc":"QZDQH2267980","name":"Sentimental (En Vivo)","registered_at":"2026-06-06T20:06:47Z","spotify_id":"751Wv2nt9h0ftHTMXmK7FX","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 0x4b1f6d8b0f2bdab3322be135dc98980c04f8138c98a87a4c54c3ab865479aad3. 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/751Wv2nt9h0ftHTMXmK7FX.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/751Wv2nt9h0ftHTMXmK7FX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4b1f6d8b0f2bdab3322be135dc98980c04f8138c98a87a4c54c3ab865479aad3","isrc":"QZDQH2267980","name":"Sentimental (En Vivo)","registered_at":"2026-06-06T20:06:47Z","spotify_id":"751Wv2nt9h0ftHTMXmK7FX","type":"track"}

Siempre Pendientes (En Vivo)
type: MusicRecording
duration: PT2M23S
duration ms: 143140
explicit: false
by artist: Grupo Los Chavalos
in album: Otra Vez (En Vivo)
  type: MusicAlbum
  date published: 2022-11-01
isrc code: QZDQH2267981
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T15:23:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37a37281018ccf755743176492d256d61f75995e9af90869cd5563f1f5b34fc5
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/4iqJFlfmK1eKJfrAIkc7Zt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iqJFlfmK1eKJfrAIkc7Zt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37a37281018ccf755743176492d256d61f75995e9af90869cd5563f1f5b34fc5","isrc":"QZDQH2267981","name":"Siempre Pendientes (En Vivo)","registered_at":"2026-06-08T15:23:36Z","spotify_id":"4iqJFlfmK1eKJfrAIkc7Zt","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 0x37a37281018ccf755743176492d256d61f75995e9af90869cd5563f1f5b34fc5. 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/4iqJFlfmK1eKJfrAIkc7Zt.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/4iqJFlfmK1eKJfrAIkc7Zt.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x37a37281018ccf755743176492d256d61f75995e9af90869cd5563f1f5b34fc5","isrc":"QZDQH2267981","name":"Siempre Pendientes (En Vivo)","registered_at":"2026-06-08T15:23:36Z","spotify_id":"4iqJFlfmK1eKJfrAIkc7Zt","type":"track"}

Popurri la Chona (En Vivo)
type: MusicRecording
duration: PT4M25S
duration ms: 265286
explicit: false
by artist: Grupo Los Chavalos
in album: Otra Vez (En Vivo)
  type: MusicAlbum
  date published: 2022-11-01
isrc code: QZDQH2267982

X somos Chavalos
type: MusicAlbum
date published: 2022-06-22
track: Jgl - En vivo
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154356
  explicit: false
  by artist: Grupo Los Chavalos
  in album: X somos Chavalos
    type: MusicAlbum
    date published: 2022-06-22
  isrc code: QZDQH2256397
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T23:04:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee
  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/3NWlhPi8RKrcHTP4eHlHvJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NWlhPi8RKrcHTP4eHlHvJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee","isrc":"QZDQH2256397","name":"Jgl - En vivo","registered_at":"2026-06-18T23:04:03Z","spotify_id":"3NWlhPi8RKrcHTP4eHlHvJ","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 0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee. 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/3NWlhPi8RKrcHTP4eHlHvJ.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/3NWlhPi8RKrcHTP4eHlHvJ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee","isrc":"QZDQH2256397","name":"Jgl - En vivo","registered_at":"2026-06-18T23:04:03Z","spotify_id":"3NWlhPi8RKrcHTP4eHlHvJ","type":"track"}
track: Soy ponchito - En vivo
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139265
  explicit: false
  by artist: Grupo Los Chavalos
  in album: X somos Chavalos
    type: MusicAlbum
    date published: 2022-06-22
  isrc code: QZDQH2256398
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:54:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa
  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/4eTBEX648vH0WEAU4mLQkx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eTBEX648vH0WEAU4mLQkx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa","isrc":"QZDQH2256398","name":"Soy ponchito - En vivo","registered_at":"2026-06-07T22:54:01Z","spotify_id":"4eTBEX648vH0WEAU4mLQkx","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 0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa. 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/4eTBEX648vH0WEAU4mLQkx.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/4eTBEX648vH0WEAU4mLQkx.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa","isrc":"QZDQH2256398","name":"Soy ponchito - En vivo","registered_at":"2026-06-07T22:54:01Z","spotify_id":"4eTBEX648vH0WEAU4mLQkx","type":"track"}
track: Sigo caminando - En vivo
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218418
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Los 3 Del Ejido
  in album: X somos Chavalos
    type: MusicAlbum
    date published: 2022-06-22
  isrc code: QZDQH2256399
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:58:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6af419678805d23f5223cf7672e4035078dcf2992c9625dae98c3998b198dd6e
  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/1NCAkONGkdXMqPYGXvs9nk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NCAkONGkdXMqPYGXvs9nk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6af419678805d23f5223cf7672e4035078dcf2992c9625dae98c3998b198dd6e","isrc":"QZDQH2256399","name":"Sigo caminando - En vivo","registered_at":"2026-06-26T03:58:28Z","spotify_id":"1NCAkONGkdXMqPYGXvs9nk","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 0x6af419678805d23f5223cf7672e4035078dcf2992c9625dae98c3998b198dd6e. 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/1NCAkONGkdXMqPYGXvs9nk.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/1NCAkONGkdXMqPYGXvs9nk.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6af419678805d23f5223cf7672e4035078dcf2992c9625dae98c3998b198dd6e","isrc":"QZDQH2256399","name":"Sigo caminando - En vivo","registered_at":"2026-06-26T03:58:28Z","spotify_id":"1NCAkONGkdXMqPYGXvs9nk","type":"track"}
track: finta de fresa - En vivo
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155579
  explicit: false
  by artist: Grupo Los Chavalos
  in album: X somos Chavalos
    type: MusicAlbum
    date published: 2022-06-22
  isrc code: QZDQH2256400
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:53:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12
  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/7rHeG3pQ4qVfOJam52Ddr3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rHeG3pQ4qVfOJam52Ddr3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12","isrc":"QZDQH2256400","name":"finta de fresa - En vivo","registered_at":"2026-06-04T16:53:42Z","spotify_id":"7rHeG3pQ4qVfOJam52Ddr3","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 0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12. 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/7rHeG3pQ4qVfOJam52Ddr3.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/7rHeG3pQ4qVfOJam52Ddr3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12","isrc":"QZDQH2256400","name":"finta de fresa - En vivo","registered_at":"2026-06-04T16:53:42Z","spotify_id":"7rHeG3pQ4qVfOJam52Ddr3","type":"track"}
track: Por aire y por tierra - En vivo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149056
  explicit: false
  by artist: Grupo Los Chavalos
  in album: X somos Chavalos
  isrc code: QZDQH2256401
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: shot shot shot - En vivo
track: Se amerita - En vivo
track: De alumno a Maestro - En vivo
track: El motor - En vivo
track: El piyi - En vivo
track: El recien llegado - En vivo
track: La plebada belica - En vivo
track: El Agronomo - En vivo
track: Alfredo Beltran Guzman - En vivo
track: Levantando polvadera - En vivo

X somos Chavalos
type: MusicAlbum
date published: 2022-06-22

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T13:56:24+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x826e5776c1dae3f795f3e3d1f3f07d9a9419f870fdfd59728628a4ba7e62765c

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/5IXsNQP36n1tb3RErYSVld.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IXsNQP36n1tb3RErYSVld

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x826e5776c1dae3f795f3e3d1f3f07d9a9419f870fdfd59728628a4ba7e62765c","isrc":"QZDQH2256401","name":"Por aire y por tierra - En vivo","registered_at":"2026-06-20T13:56:24Z","spotify_id":"5IXsNQP36n1tb3RErYSVld","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 0x826e5776c1dae3f795f3e3d1f3f07d9a9419f870fdfd59728628a4ba7e62765c. 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/5IXsNQP36n1tb3RErYSVld.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/5IXsNQP36n1tb3RErYSVld.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x826e5776c1dae3f795f3e3d1f3f07d9a9419f870fdfd59728628a4ba7e62765c","isrc":"QZDQH2256401","name":"Por aire y por tierra - En vivo","registered_at":"2026-06-20T13:56:24Z","spotify_id":"5IXsNQP36n1tb3RErYSVld","type":"track"}

shot shot shot - En vivo
type: MusicRecording
duration: PT3M31S
duration ms: 211100
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:43:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b
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/3JhKl4d37Q3e3wuViQZ5FP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JhKl4d37Q3e3wuViQZ5FP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b","isrc":"QZDQH2256402","name":"shot shot shot - En vivo","registered_at":"2026-06-05T18:43:50Z","spotify_id":"3JhKl4d37Q3e3wuViQZ5FP","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 0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b. 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/3JhKl4d37Q3e3wuViQZ5FP.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/3JhKl4d37Q3e3wuViQZ5FP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b","isrc":"QZDQH2256402","name":"shot shot shot - En vivo","registered_at":"2026-06-05T18:43:50Z","spotify_id":"3JhKl4d37Q3e3wuViQZ5FP","type":"track"}

Se amerita - En vivo
type: MusicRecording
duration: PT2M33S
duration ms: 153066
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:29:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b
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/0rLC2PNobW4FEBsqxZbRuG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rLC2PNobW4FEBsqxZbRuG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b","isrc":"QZDQH2256403","name":"Se amerita - En vivo","registered_at":"2026-06-05T04:29:09Z","spotify_id":"0rLC2PNobW4FEBsqxZbRuG","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 0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b. 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/0rLC2PNobW4FEBsqxZbRuG.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/0rLC2PNobW4FEBsqxZbRuG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b","isrc":"QZDQH2256403","name":"Se amerita - En vivo","registered_at":"2026-06-05T04:29:09Z","spotify_id":"0rLC2PNobW4FEBsqxZbRuG","type":"track"}

De alumno a Maestro - En vivo
type: MusicRecording
duration: PT3M33S
duration ms: 213300
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:49:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce
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/4gfb7bclDdwPCy7KUiF4Qy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gfb7bclDdwPCy7KUiF4Qy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce","isrc":"QZDQH2256404","name":"De alumno a Maestro - En vivo","registered_at":"2026-06-08T06:49:58Z","spotify_id":"4gfb7bclDdwPCy7KUiF4Qy","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 0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce. 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/4gfb7bclDdwPCy7KUiF4Qy.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/4gfb7bclDdwPCy7KUiF4Qy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce","isrc":"QZDQH2256404","name":"De alumno a Maestro - En vivo","registered_at":"2026-06-08T06:49:58Z","spotify_id":"4gfb7bclDdwPCy7KUiF4Qy","type":"track"}

El motor - En vivo
type: MusicRecording
duration: PT2M28S
duration ms: 148854
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T19:02:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a
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/2mc7ZrL94L8MNQgC7nGvlr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mc7ZrL94L8MNQgC7nGvlr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a","isrc":"QZDQH2256405","name":"El motor - En vivo","registered_at":"2026-06-19T19:02:45Z","spotify_id":"2mc7ZrL94L8MNQgC7nGvlr","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 0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a. 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/2mc7ZrL94L8MNQgC7nGvlr.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/2mc7ZrL94L8MNQgC7nGvlr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a","isrc":"QZDQH2256405","name":"El motor - En vivo","registered_at":"2026-06-19T19:02:45Z","spotify_id":"2mc7ZrL94L8MNQgC7nGvlr","type":"track"}

El piyi - En vivo
type: MusicRecording
duration: PT2M1S
duration ms: 121639
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:59:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324
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/0iicgxxt9Zno2nBtWvyX4v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iicgxxt9Zno2nBtWvyX4v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324","isrc":"QZDQH2256406","name":"El piyi - En vivo","registered_at":"2026-06-06T12:59:13Z","spotify_id":"0iicgxxt9Zno2nBtWvyX4v","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 0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324. 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/0iicgxxt9Zno2nBtWvyX4v.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/0iicgxxt9Zno2nBtWvyX4v.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324","isrc":"QZDQH2256406","name":"El piyi - En vivo","registered_at":"2026-06-06T12:59:13Z","spotify_id":"0iicgxxt9Zno2nBtWvyX4v","type":"track"}

El recien llegado - En vivo
type: MusicRecording
duration: PT2M15S
duration ms: 135800
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T19:02:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c829c991054db9b56255de28073be7d8fb2417328e7c525b6bdd1debdc3acfc
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/6wyaqGJqH51N1UyQlZussT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wyaqGJqH51N1UyQlZussT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c829c991054db9b56255de28073be7d8fb2417328e7c525b6bdd1debdc3acfc","isrc":"QZDQH2256407","name":"El recien llegado - En vivo","registered_at":"2026-06-19T19:02:37Z","spotify_id":"6wyaqGJqH51N1UyQlZussT","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 0x3c829c991054db9b56255de28073be7d8fb2417328e7c525b6bdd1debdc3acfc. 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/6wyaqGJqH51N1UyQlZussT.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/6wyaqGJqH51N1UyQlZussT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3c829c991054db9b56255de28073be7d8fb2417328e7c525b6bdd1debdc3acfc","isrc":"QZDQH2256407","name":"El recien llegado - En vivo","registered_at":"2026-06-19T19:02:37Z","spotify_id":"6wyaqGJqH51N1UyQlZussT","type":"track"}

La plebada belica - En vivo
type: MusicRecording
duration: PT2M22S
duration ms: 142103
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:16:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd374489cfe198741d76f97483777447a478813dd86f42a71dc0501ac8ac3958
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/50t6iyqnAP88ntjnMFZVxi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50t6iyqnAP88ntjnMFZVxi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd374489cfe198741d76f97483777447a478813dd86f42a71dc0501ac8ac3958","isrc":"QZDQH2256408","name":"La plebada belica - En vivo","registered_at":"2026-06-21T12:16:36Z","spotify_id":"50t6iyqnAP88ntjnMFZVxi","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 0xdd374489cfe198741d76f97483777447a478813dd86f42a71dc0501ac8ac3958. 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/50t6iyqnAP88ntjnMFZVxi.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/50t6iyqnAP88ntjnMFZVxi.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xdd374489cfe198741d76f97483777447a478813dd86f42a71dc0501ac8ac3958","isrc":"QZDQH2256408","name":"La plebada belica - En vivo","registered_at":"2026-06-21T12:16:36Z","spotify_id":"50t6iyqnAP88ntjnMFZVxi","type":"track"}

El Agronomo - En vivo
type: MusicRecording
duration: PT2M24S
duration ms: 144406
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256409
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:09:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1c2f1ed002f7a9a57a7319c1ba217517ca7c2e248f0cb11f617ab412d2feb35
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/4GdARLtgJDtO9q65WOIBZn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GdARLtgJDtO9q65WOIBZn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1c2f1ed002f7a9a57a7319c1ba217517ca7c2e248f0cb11f617ab412d2feb35","isrc":"QZDQH2256409","name":"El Agronomo - En vivo","registered_at":"2026-06-22T21:09:24Z","spotify_id":"4GdARLtgJDtO9q65WOIBZn","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 0xd1c2f1ed002f7a9a57a7319c1ba217517ca7c2e248f0cb11f617ab412d2feb35. 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/4GdARLtgJDtO9q65WOIBZn.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/4GdARLtgJDtO9q65WOIBZn.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd1c2f1ed002f7a9a57a7319c1ba217517ca7c2e248f0cb11f617ab412d2feb35","isrc":"QZDQH2256409","name":"El Agronomo - En vivo","registered_at":"2026-06-22T21:09:24Z","spotify_id":"4GdARLtgJDtO9q65WOIBZn","type":"track"}

Alfredo Beltran Guzman - En vivo
type: MusicRecording
duration: PT2M47S
duration ms: 167200
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:17:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe50e8a2c084b3ef27e05800e4dcc16695fbda0e144a0f5492c4edb21dd878d7a
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/4TM65WVg0nNYGqLU1YhXKX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TM65WVg0nNYGqLU1YhXKX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe50e8a2c084b3ef27e05800e4dcc16695fbda0e144a0f5492c4edb21dd878d7a","isrc":"QZDQH2256410","name":"Alfredo Beltran Guzman - En vivo","registered_at":"2026-06-25T00:17:07Z","spotify_id":"4TM65WVg0nNYGqLU1YhXKX","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 0xe50e8a2c084b3ef27e05800e4dcc16695fbda0e144a0f5492c4edb21dd878d7a. 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/4TM65WVg0nNYGqLU1YhXKX.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/4TM65WVg0nNYGqLU1YhXKX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe50e8a2c084b3ef27e05800e4dcc16695fbda0e144a0f5492c4edb21dd878d7a","isrc":"QZDQH2256410","name":"Alfredo Beltran Guzman - En vivo","registered_at":"2026-06-25T00:17:07Z","spotify_id":"4TM65WVg0nNYGqLU1YhXKX","type":"track"}

Levantando polvadera - En vivo
type: MusicRecording
duration: PT2M50S
duration ms: 170232
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:21:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb09b1bcefc27e3ab676ee3eda8c4abab88c0ca25d7591eb594602e1c2043631d
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/5gKc4vZtlODahcyqFVCiDU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gKc4vZtlODahcyqFVCiDU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb09b1bcefc27e3ab676ee3eda8c4abab88c0ca25d7591eb594602e1c2043631d","isrc":"QZDQH2256411","name":"Levantando polvadera - En vivo","registered_at":"2026-06-21T12:21:16Z","spotify_id":"5gKc4vZtlODahcyqFVCiDU","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 0xb09b1bcefc27e3ab676ee3eda8c4abab88c0ca25d7591eb594602e1c2043631d. 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/5gKc4vZtlODahcyqFVCiDU.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/5gKc4vZtlODahcyqFVCiDU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb09b1bcefc27e3ab676ee3eda8c4abab88c0ca25d7591eb594602e1c2043631d","isrc":"QZDQH2256411","name":"Levantando polvadera - En vivo","registered_at":"2026-06-21T12:21:16Z","spotify_id":"5gKc4vZtlODahcyqFVCiDU","type":"track"}

En Vivo, Vol. 1
type: MusicAlbum
date published: 2022-06-03
track: Vago De Los Nike (En Vivo)
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193923
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo, Vol. 1
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USA2P2225176
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:17:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ed7ceb4406ae1604bd72e35dda640d4b575e5ca838e60dfe46d22a1e5f2c43b
  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/7dhOGDmtJeAYLSWPkD0ZYB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dhOGDmtJeAYLSWPkD0ZYB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ed7ceb4406ae1604bd72e35dda640d4b575e5ca838e60dfe46d22a1e5f2c43b","isrc":"USA2P2225176","name":"Vago De Los Nike (En Vivo)","registered_at":"2026-06-25T00:17:19Z","spotify_id":"7dhOGDmtJeAYLSWPkD0ZYB","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 0x5ed7ceb4406ae1604bd72e35dda640d4b575e5ca838e60dfe46d22a1e5f2c43b. 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/7dhOGDmtJeAYLSWPkD0ZYB.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/7dhOGDmtJeAYLSWPkD0ZYB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5ed7ceb4406ae1604bd72e35dda640d4b575e5ca838e60dfe46d22a1e5f2c43b","isrc":"USA2P2225176","name":"Vago De Los Nike (En Vivo)","registered_at":"2026-06-25T00:17:19Z","spotify_id":"7dhOGDmtJeAYLSWPkD0ZYB","type":"track"}
track: Ismael (En Vivo)
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  duration: PT2M14S
  duration ms: 134224
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo, Vol. 1
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USA2P2225182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:55:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9efee655c5cd2816cb516bb22534540f16d876134d3235141d1beec23f3b2d74
  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/7mtunN6vBVeo3hBuW8984r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mtunN6vBVeo3hBuW8984r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9efee655c5cd2816cb516bb22534540f16d876134d3235141d1beec23f3b2d74","isrc":"USA2P2225182","name":"Ismael (En Vivo)","registered_at":"2026-06-08T06:55:43Z","spotify_id":"7mtunN6vBVeo3hBuW8984r","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 0x9efee655c5cd2816cb516bb22534540f16d876134d3235141d1beec23f3b2d74. 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/7mtunN6vBVeo3hBuW8984r.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/7mtunN6vBVeo3hBuW8984r.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9efee655c5cd2816cb516bb22534540f16d876134d3235141d1beec23f3b2d74","isrc":"USA2P2225182","name":"Ismael (En Vivo)","registered_at":"2026-06-08T06:55:43Z","spotify_id":"7mtunN6vBVeo3hBuW8984r","type":"track"}
track: Jacona (En Vivo)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202141
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo, Vol. 1
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USA2P2225179
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:08:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88b45ffc85a2410fd0f1e6a5544abd150167155b32fc33ea9a05f064729597a1
  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/6PhCB2E4imSrKiBzuQPA5P.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PhCB2E4imSrKiBzuQPA5P
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x88b45ffc85a2410fd0f1e6a5544abd150167155b32fc33ea9a05f064729597a1","isrc":"USA2P2225179","name":"Jacona (En Vivo)","registered_at":"2026-06-07T16:08:17Z","spotify_id":"6PhCB2E4imSrKiBzuQPA5P","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 0x88b45ffc85a2410fd0f1e6a5544abd150167155b32fc33ea9a05f064729597a1. 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/6PhCB2E4imSrKiBzuQPA5P.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/6PhCB2E4imSrKiBzuQPA5P.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x88b45ffc85a2410fd0f1e6a5544abd150167155b32fc33ea9a05f064729597a1","isrc":"USA2P2225179","name":"Jacona (En Vivo)","registered_at":"2026-06-07T16:08:17Z","spotify_id":"6PhCB2E4imSrKiBzuQPA5P","type":"track"}
track: Verdes Están Rolando (En Vivo)
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153852
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo, Vol. 1
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USA2P2225185
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T19:43:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8cd712396610fd421e07458cb7d38bdcb0a87e6ba63db9ba4a986b089bccbc37
  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/5MoyC0qKFU8EUMmohObSHT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MoyC0qKFU8EUMmohObSHT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8cd712396610fd421e07458cb7d38bdcb0a87e6ba63db9ba4a986b089bccbc37","isrc":"USA2P2225185","name":"Verdes Están Rolando (En Vivo)","registered_at":"2026-06-27T19:43:26Z","spotify_id":"5MoyC0qKFU8EUMmohObSHT","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 0x8cd712396610fd421e07458cb7d38bdcb0a87e6ba63db9ba4a986b089bccbc37. 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/5MoyC0qKFU8EUMmohObSHT.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/5MoyC0qKFU8EUMmohObSHT.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x8cd712396610fd421e07458cb7d38bdcb0a87e6ba63db9ba4a986b089bccbc37","isrc":"USA2P2225185","name":"Verdes Están Rolando (En Vivo)","registered_at":"2026-06-27T19:43:26Z","spotify_id":"5MoyC0qKFU8EUMmohObSHT","type":"track"}
track: Cubo Y Turry (En Vivo)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168608
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo, Vol. 1
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: USA2P2225183
track: Compa Guero (En Vivo)
track: Un Volado (En Vivo)
track: El Momia (En Vivo)
track: Un Par De Amigos (En Vivo)
track: Vivir De Noche (En Vivo)

Compa Guero (En Vivo)
type: MusicRecording
duration: PT2M38S
duration ms: 158014
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USA2P2225184

Un Volado (En Vivo)
type: MusicRecording
duration: PT2M51S
duration ms: 171257
explicit: false
by artist: Los Chavalos
in album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USA2P2225180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9994022c149f529f82418d943c4c4c4fc968e36d198be4f61714777bce1289f
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/1Z5v0K80DBVxoOfL5KQ3LA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Z5v0K80DBVxoOfL5KQ3LA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9994022c149f529f82418d943c4c4c4fc968e36d198be4f61714777bce1289f","isrc":"USA2P2225180","name":"Un Volado (En Vivo)","registered_at":"2026-06-21T12:15:50Z","spotify_id":"1Z5v0K80DBVxoOfL5KQ3LA","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 0xe9994022c149f529f82418d943c4c4c4fc968e36d198be4f61714777bce1289f. 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/1Z5v0K80DBVxoOfL5KQ3LA.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/1Z5v0K80DBVxoOfL5KQ3LA.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe9994022c149f529f82418d943c4c4c4fc968e36d198be4f61714777bce1289f","isrc":"USA2P2225180","name":"Un Volado (En Vivo)","registered_at":"2026-06-21T12:15:50Z","spotify_id":"1Z5v0K80DBVxoOfL5KQ3LA","type":"track"}

El Momia (En Vivo)
type: MusicRecording
duration: PT3M4S
duration ms: 184393
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USA2P2225181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T19:42:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1adb35b621bd700ce0abfdcb1d8444372928756ae15f45e0c9b7130f74954546
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/26CaCEXyeozrD8q1RlmIQv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26CaCEXyeozrD8q1RlmIQv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1adb35b621bd700ce0abfdcb1d8444372928756ae15f45e0c9b7130f74954546","isrc":"USA2P2225181","name":"El Momia (En Vivo)","registered_at":"2026-06-27T19:42:40Z","spotify_id":"26CaCEXyeozrD8q1RlmIQv","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 0x1adb35b621bd700ce0abfdcb1d8444372928756ae15f45e0c9b7130f74954546. 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/26CaCEXyeozrD8q1RlmIQv.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/26CaCEXyeozrD8q1RlmIQv.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1adb35b621bd700ce0abfdcb1d8444372928756ae15f45e0c9b7130f74954546","isrc":"USA2P2225181","name":"El Momia (En Vivo)","registered_at":"2026-06-27T19:42:40Z","spotify_id":"26CaCEXyeozrD8q1RlmIQv","type":"track"}

Un Par De Amigos (En Vivo)
type: MusicRecording
duration: PT2M22S
duration ms: 142773
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USA2P2225178

Vivir De Noche (En Vivo)
type: MusicRecording
duration: PT3M8S
duration ms: 188378
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-06-03
isrc code: USA2P2225177

Rolitas Desvalagadas
type: MusicAlbum
date published: 2022-05-08
track: Los Botones Azules
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112753
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas
    type: MusicAlbum
    date published: 2022-05-08
  isrc code: QZDQH2253598
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:14:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15530b9af6e0eacdd2b8a7d6647ea7adba88cba210f4910e73f8d50145b0429f
  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/4qTwjTQZetHRNxk8EsHKKq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qTwjTQZetHRNxk8EsHKKq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15530b9af6e0eacdd2b8a7d6647ea7adba88cba210f4910e73f8d50145b0429f","isrc":"QZDQH2253598","name":"Los Botones Azules","registered_at":"2026-06-04T09:14:36Z","spotify_id":"4qTwjTQZetHRNxk8EsHKKq","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 0x15530b9af6e0eacdd2b8a7d6647ea7adba88cba210f4910e73f8d50145b0429f. 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/4qTwjTQZetHRNxk8EsHKKq.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/4qTwjTQZetHRNxk8EsHKKq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x15530b9af6e0eacdd2b8a7d6647ea7adba88cba210f4910e73f8d50145b0429f","isrc":"QZDQH2253598","name":"Los Botones Azules","registered_at":"2026-06-04T09:14:36Z","spotify_id":"4qTwjTQZetHRNxk8EsHKKq","type":"track"}
track: El H
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155920
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas
    type: MusicAlbum
    date published: 2022-05-08
  isrc code: QZDQH2253599
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:11:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3ee01bad305ff52e26facac5811b0e52ef2a02ec96a70b6802c037a64421a8f
  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/4QqNrDQEnMf9Hg7KiYIzGf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QqNrDQEnMf9Hg7KiYIzGf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3ee01bad305ff52e26facac5811b0e52ef2a02ec96a70b6802c037a64421a8f","isrc":"QZDQH2253599","name":"El H","registered_at":"2026-06-05T14:11:51Z","spotify_id":"4QqNrDQEnMf9Hg7KiYIzGf","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 0xf3ee01bad305ff52e26facac5811b0e52ef2a02ec96a70b6802c037a64421a8f. 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/4QqNrDQEnMf9Hg7KiYIzGf.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/4QqNrDQEnMf9Hg7KiYIzGf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf3ee01bad305ff52e26facac5811b0e52ef2a02ec96a70b6802c037a64421a8f","isrc":"QZDQH2253599","name":"El H","registered_at":"2026-06-05T14:11:51Z","spotify_id":"4QqNrDQEnMf9Hg7KiYIzGf","type":"track"}
track: Mi Barrio
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158014
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas
    type: MusicAlbum
    date published: 2022-05-08
  isrc code: QZDQH2253600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:07:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8042970b7a28c172990989d116e664c4ba45d4fb51115f5c5e362f774e6a2513
  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/3PtCCvY9cYntByUEJhEUlA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PtCCvY9cYntByUEJhEUlA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8042970b7a28c172990989d116e664c4ba45d4fb51115f5c5e362f774e6a2513","isrc":"QZDQH2253600","name":"Mi Barrio","registered_at":"2026-06-04T07:07:09Z","spotify_id":"3PtCCvY9cYntByUEJhEUlA","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 0x8042970b7a28c172990989d116e664c4ba45d4fb51115f5c5e362f774e6a2513. 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/3PtCCvY9cYntByUEJhEUlA.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/3PtCCvY9cYntByUEJhEUlA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8042970b7a28c172990989d116e664c4ba45d4fb51115f5c5e362f774e6a2513","isrc":"QZDQH2253600","name":"Mi Barrio","registered_at":"2026-06-04T07:07:09Z","spotify_id":"3PtCCvY9cYntByUEJhEUlA","type":"track"}
track: Backersfield
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129074
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas
    type: MusicAlbum
    date published: 2022-05-08
  isrc code: QZDQH2253601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:50:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x278d031f758f8b28bb8032525e746811c7a9de684780657087bc96843419f9e5
  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/0UP5X53SaYotnjRbE8pYo1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UP5X53SaYotnjRbE8pYo1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278d031f758f8b28bb8032525e746811c7a9de684780657087bc96843419f9e5. 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/0UP5X53SaYotnjRbE8pYo1.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/0UP5X53SaYotnjRbE8pYo1.
    date published: 2026-06-13T12:47:07Z
track: Aqui Estoy
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105985
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas
    type: MusicAlbum
    date published: 2022-05-08
  isrc code: QZDQH2253602
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Me Voy Pa TJ
track: El Cuestionario
track: Como No Acordarme
track: Ramon Arellano
track: El Chaman
track: El Aguila Blanca

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T07:30:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd749cb69eeadd4d1f403c0a8af5ee2c2cf076a4fb9ba4cfe889116f71687e778

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0cGbuQL70A9dALyCkZWRGU.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cGbuQL70A9dALyCkZWRGU

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd749cb69eeadd4d1f403c0a8af5ee2c2cf076a4fb9ba4cfe889116f71687e778","isrc":"QZDQH2253602","name":"Aqui Estoy","registered_at":"2026-06-05T07:30:15Z","spotify_id":"0cGbuQL70A9dALyCkZWRGU","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 0xd749cb69eeadd4d1f403c0a8af5ee2c2cf076a4fb9ba4cfe889116f71687e778. 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/0cGbuQL70A9dALyCkZWRGU.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/0cGbuQL70A9dALyCkZWRGU.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xd749cb69eeadd4d1f403c0a8af5ee2c2cf076a4fb9ba4cfe889116f71687e778","isrc":"QZDQH2253602","name":"Aqui Estoy","registered_at":"2026-06-05T07:30:15Z","spotify_id":"0cGbuQL70A9dALyCkZWRGU","type":"track"}

Me Voy Pa TJ
type: MusicRecording
duration: PT2M29S
duration ms: 149944
explicit: false
by artist: Grupo Los Chavalos
by artist: Grupo Gladiador - Create New Profile
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:47:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bff15f7b316128aa095d436a378029ae779b054c1f0a2ffc5b2328fbf28c495
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/6nhg8ESRvhnZQpQ1tu3GeL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nhg8ESRvhnZQpQ1tu3GeL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bff15f7b316128aa095d436a378029ae779b054c1f0a2ffc5b2328fbf28c495","isrc":"QZDQH2253603","name":"Me Voy Pa TJ","registered_at":"2026-06-05T23:47:04Z","spotify_id":"6nhg8ESRvhnZQpQ1tu3GeL","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 0x2bff15f7b316128aa095d436a378029ae779b054c1f0a2ffc5b2328fbf28c495. 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/6nhg8ESRvhnZQpQ1tu3GeL.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/6nhg8ESRvhnZQpQ1tu3GeL.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2bff15f7b316128aa095d436a378029ae779b054c1f0a2ffc5b2328fbf28c495","isrc":"QZDQH2253603","name":"Me Voy Pa TJ","registered_at":"2026-06-05T23:47:04Z","spotify_id":"6nhg8ESRvhnZQpQ1tu3GeL","type":"track"}

El Cuestionario
type: MusicRecording
duration: PT3M37S
duration ms: 217362
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:37:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91adfc928703082c6e3e44be867f0f848598030365a874af383dc9e6f6a3a129
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/6C5rN3i9T4Xri6qPodrw6r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C5rN3i9T4Xri6qPodrw6r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91adfc928703082c6e3e44be867f0f848598030365a874af383dc9e6f6a3a129","isrc":"QZDQH2253604","name":"El Cuestionario","registered_at":"2026-06-04T16:37:45Z","spotify_id":"6C5rN3i9T4Xri6qPodrw6r","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 0x91adfc928703082c6e3e44be867f0f848598030365a874af383dc9e6f6a3a129. 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/6C5rN3i9T4Xri6qPodrw6r.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/6C5rN3i9T4Xri6qPodrw6r.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x91adfc928703082c6e3e44be867f0f848598030365a874af383dc9e6f6a3a129","isrc":"QZDQH2253604","name":"El Cuestionario","registered_at":"2026-06-04T16:37:45Z","spotify_id":"6C5rN3i9T4Xri6qPodrw6r","type":"track"}

Como No Acordarme
type: MusicRecording
duration: PT2M39S
duration ms: 159477
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:58:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1d10d65595474d78d14efb65f31471ee15609c392ff854b506c2e77668c25e5
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/3zANQ37bgJXxihuDunrJoj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zANQ37bgJXxihuDunrJoj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1d10d65595474d78d14efb65f31471ee15609c392ff854b506c2e77668c25e5","isrc":"QZDQH2253605","name":"Como No Acordarme","registered_at":"2026-06-01T10:58:08Z","spotify_id":"3zANQ37bgJXxihuDunrJoj","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 0xa1d10d65595474d78d14efb65f31471ee15609c392ff854b506c2e77668c25e5. 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/3zANQ37bgJXxihuDunrJoj.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/3zANQ37bgJXxihuDunrJoj.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa1d10d65595474d78d14efb65f31471ee15609c392ff854b506c2e77668c25e5","isrc":"QZDQH2253605","name":"Como No Acordarme","registered_at":"2026-06-01T10:58:08Z","spotify_id":"3zANQ37bgJXxihuDunrJoj","type":"track"}

Ramon Arellano
type: MusicRecording
duration: PT2M59S
duration ms: 179000
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:44:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a23af104b15ce90a58a5222bdc3b3dc05de94811c0f525f173fe2e6941bd03b
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/4mQziPCKBu3J2Q9cLckg6O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mQziPCKBu3J2Q9cLckg6O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a23af104b15ce90a58a5222bdc3b3dc05de94811c0f525f173fe2e6941bd03b","isrc":"QZDQH2253606","name":"Ramon Arellano","registered_at":"2026-06-05T23:44:11Z","spotify_id":"4mQziPCKBu3J2Q9cLckg6O","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 0x0a23af104b15ce90a58a5222bdc3b3dc05de94811c0f525f173fe2e6941bd03b. 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/4mQziPCKBu3J2Q9cLckg6O.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/4mQziPCKBu3J2Q9cLckg6O.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0a23af104b15ce90a58a5222bdc3b3dc05de94811c0f525f173fe2e6941bd03b","isrc":"QZDQH2253606","name":"Ramon Arellano","registered_at":"2026-06-05T23:44:11Z","spotify_id":"4mQziPCKBu3J2Q9cLckg6O","type":"track"}

El Chaman
type: MusicRecording
duration: PT3M17S
duration ms: 197481
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:05:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f88c16da770519c4cb3f5a013bd9ad7205f0e8fa7e8e78fb4cd0a02cef0d7ad
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/4ok7q4RRltx2Qb2CIzONOt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ok7q4RRltx2Qb2CIzONOt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f88c16da770519c4cb3f5a013bd9ad7205f0e8fa7e8e78fb4cd0a02cef0d7ad","isrc":"QZDQH2253607","name":"El Chaman","registered_at":"2026-06-04T13:05:48Z","spotify_id":"4ok7q4RRltx2Qb2CIzONOt","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 0x2f88c16da770519c4cb3f5a013bd9ad7205f0e8fa7e8e78fb4cd0a02cef0d7ad. 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/4ok7q4RRltx2Qb2CIzONOt.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/4ok7q4RRltx2Qb2CIzONOt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2f88c16da770519c4cb3f5a013bd9ad7205f0e8fa7e8e78fb4cd0a02cef0d7ad","isrc":"QZDQH2253607","name":"El Chaman","registered_at":"2026-06-04T13:05:48Z","spotify_id":"4ok7q4RRltx2Qb2CIzONOt","type":"track"}

El Aguila Blanca
type: MusicRecording
duration: PT2M31S
duration ms: 151034
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas
  type: MusicAlbum
  date published: 2022-05-08
isrc code: QZDQH2253608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:44:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca3d81fe0df7a9aad004d6ae841867fee539dced858a6c24c628efc4482d5049
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/1A8V0KS6fNVIm173vgPpoB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A8V0KS6fNVIm173vgPpoB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca3d81fe0df7a9aad004d6ae841867fee539dced858a6c24c628efc4482d5049","isrc":"QZDQH2253608","name":"El Aguila Blanca","registered_at":"2026-06-05T23:44:05Z","spotify_id":"1A8V0KS6fNVIm173vgPpoB","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 0xca3d81fe0df7a9aad004d6ae841867fee539dced858a6c24c628efc4482d5049. 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/1A8V0KS6fNVIm173vgPpoB.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/1A8V0KS6fNVIm173vgPpoB.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xca3d81fe0df7a9aad004d6ae841867fee539dced858a6c24c628efc4482d5049","isrc":"QZDQH2253608","name":"El Aguila Blanca","registered_at":"2026-06-05T23:44:05Z","spotify_id":"1A8V0KS6fNVIm173vgPpoB","type":"track"}

En Vivo Desde Ruiz Cortines
type: MusicAlbum
date published: 2021-11-14
track: Negro y Claro (En Vivo)
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123567
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo Desde Ruiz Cortines
    type: MusicAlbum
    date published: 2021-11-14
  isrc code: QZDQH2154742
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:26:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0dd9f3d4db4a3463ef27080b49e8a033fb666dfc34343c18f6cab7c70878beff
  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/6toyiNzzUlnusPmxJuKy3x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6toyiNzzUlnusPmxJuKy3x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0dd9f3d4db4a3463ef27080b49e8a033fb666dfc34343c18f6cab7c70878beff","isrc":"QZDQH2154742","name":"Negro y Claro (En Vivo)","registered_at":"2026-06-04T09:26:42Z","spotify_id":"6toyiNzzUlnusPmxJuKy3x","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 0x0dd9f3d4db4a3463ef27080b49e8a033fb666dfc34343c18f6cab7c70878beff. 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/6toyiNzzUlnusPmxJuKy3x.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/6toyiNzzUlnusPmxJuKy3x.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0dd9f3d4db4a3463ef27080b49e8a033fb666dfc34343c18f6cab7c70878beff","isrc":"QZDQH2154742","name":"Negro y Claro (En Vivo)","registered_at":"2026-06-04T09:26:42Z","spotify_id":"6toyiNzzUlnusPmxJuKy3x","type":"track"}
track: Pocho 43 (En Vivo)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203967
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo Desde Ruiz Cortines
    type: MusicAlbum
    date published: 2021-11-14
  isrc code: QZDQH2154743
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:25:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a010c8059684e393ab8afd83cf3188e1dd5c9c9b9894fbb98a5070a86e2c038
  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/4qBub33Kqx0m3tkIAef8Ip.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qBub33Kqx0m3tkIAef8Ip
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a010c8059684e393ab8afd83cf3188e1dd5c9c9b9894fbb98a5070a86e2c038","isrc":"QZDQH2154743","name":"Pocho 43 (En Vivo)","registered_at":"2026-06-05T11:25:50Z","spotify_id":"4qBub33Kqx0m3tkIAef8Ip","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 0x5a010c8059684e393ab8afd83cf3188e1dd5c9c9b9894fbb98a5070a86e2c038. 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/4qBub33Kqx0m3tkIAef8Ip.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/4qBub33Kqx0m3tkIAef8Ip.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5a010c8059684e393ab8afd83cf3188e1dd5c9c9b9894fbb98a5070a86e2c038","isrc":"QZDQH2154743","name":"Pocho 43 (En Vivo)","registered_at":"2026-06-05T11:25:50Z","spotify_id":"4qBub33Kqx0m3tkIAef8Ip","type":"track"}
track: Tolin Infante (En Vivo)
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198428
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo Desde Ruiz Cortines
    type: MusicAlbum
    date published: 2021-11-14
  isrc code: QZDQH2154744
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:13:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x045b01a09f8c7f7e39329f78d90abd4e301244c0fd268453b13bf4e4bb9aa534
  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/7ouKKYyesBS0Om10FYmLSp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ouKKYyesBS0Om10FYmLSp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x045b01a09f8c7f7e39329f78d90abd4e301244c0fd268453b13bf4e4bb9aa534","isrc":"QZDQH2154744","name":"Tolin Infante (En Vivo)","registered_at":"2026-06-05T10:13:19Z","spotify_id":"7ouKKYyesBS0Om10FYmLSp","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 0x045b01a09f8c7f7e39329f78d90abd4e301244c0fd268453b13bf4e4bb9aa534. 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/7ouKKYyesBS0Om10FYmLSp.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/7ouKKYyesBS0Om10FYmLSp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x045b01a09f8c7f7e39329f78d90abd4e301244c0fd268453b13bf4e4bb9aa534","isrc":"QZDQH2154744","name":"Tolin Infante (En Vivo)","registered_at":"2026-06-05T10:13:19Z","spotify_id":"7ouKKYyesBS0Om10FYmLSp","type":"track"}
track: Me Meti En El Ruedo (En Vivo)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155452
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo Desde Ruiz Cortines
    type: MusicAlbum
    date published: 2021-11-14
  isrc code: QZDQH2154745
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:52:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x159f98c6929aedb13535a3f7fc597b0a86792d8eefba4b8f3b52700cbfd1f83b
  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/6mdjLO26rBHNx9cNNfFTAC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mdjLO26rBHNx9cNNfFTAC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x159f98c6929aedb13535a3f7fc597b0a86792d8eefba4b8f3b52700cbfd1f83b","isrc":"QZDQH2154745","name":"Me Meti En El Ruedo (En Vivo)","registered_at":"2026-06-06T06:52:38Z","spotify_id":"6mdjLO26rBHNx9cNNfFTAC","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 0x159f98c6929aedb13535a3f7fc597b0a86792d8eefba4b8f3b52700cbfd1f83b. 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/6mdjLO26rBHNx9cNNfFTAC.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/6mdjLO26rBHNx9cNNfFTAC.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x159f98c6929aedb13535a3f7fc597b0a86792d8eefba4b8f3b52700cbfd1f83b","isrc":"QZDQH2154745","name":"Me Meti En El Ruedo (En Vivo)","registered_at":"2026-06-06T06:52:38Z","spotify_id":"6mdjLO26rBHNx9cNNfFTAC","type":"track"}
track: El Jeffrey (En Vivo)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142592
  explicit: false
  by artist: Grupo Los Chavalos
  in album: En Vivo Desde Ruiz Cortines
    type: MusicAlbum
    date published: 2021-11-14
  isrc code: QZDQH2154746
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Porte Exuberante (En Vivo)
track: La Fea (En Vivo)
track: La Tecla (En Vivo)
track: El Cabuchi (En Vivo)
track: Soy Pototo (En Vivo)
track: Paso En Culiacan (En Vivo)
track: El De La Lighting (En Vivo)
track: De Mi Vida El CR (En Vivo)
track: 300 Locos (En Vivo)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T04:04:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xab889b90e2c3199a76d800aa33af4f0ed7022850652b6ca26df09d126fb9914e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/684eWhqkmGKkbw3lDHLSHF.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/684eWhqkmGKkbw3lDHLSHF

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xab889b90e2c3199a76d800aa33af4f0ed7022850652b6ca26df09d126fb9914e","isrc":"QZDQH2154746","name":"El Jeffrey (En Vivo)","registered_at":"2026-06-07T04:04:29Z","spotify_id":"684eWhqkmGKkbw3lDHLSHF","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 0xab889b90e2c3199a76d800aa33af4f0ed7022850652b6ca26df09d126fb9914e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/684eWhqkmGKkbw3lDHLSHF.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/684eWhqkmGKkbw3lDHLSHF.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xab889b90e2c3199a76d800aa33af4f0ed7022850652b6ca26df09d126fb9914e","isrc":"QZDQH2154746","name":"El Jeffrey (En Vivo)","registered_at":"2026-06-07T04:04:29Z","spotify_id":"684eWhqkmGKkbw3lDHLSHF","type":"track"}

Porte Exuberante (En Vivo)
type: MusicRecording
duration: PT3M22S
duration ms: 202225
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:59:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4f6486fe835c1aed1e1b09db74dec7375c7ac41c661e016312fa4c1c77f0778
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/6kMEALBYNUhWgHrOlydOHK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kMEALBYNUhWgHrOlydOHK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4f6486fe835c1aed1e1b09db74dec7375c7ac41c661e016312fa4c1c77f0778","isrc":"QZDQH2154747","name":"Porte Exuberante (En Vivo)","registered_at":"2026-06-01T22:59:44Z","spotify_id":"6kMEALBYNUhWgHrOlydOHK","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 0xd4f6486fe835c1aed1e1b09db74dec7375c7ac41c661e016312fa4c1c77f0778. 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/6kMEALBYNUhWgHrOlydOHK.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/6kMEALBYNUhWgHrOlydOHK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd4f6486fe835c1aed1e1b09db74dec7375c7ac41c661e016312fa4c1c77f0778","isrc":"QZDQH2154747","name":"Porte Exuberante (En Vivo)","registered_at":"2026-06-01T22:59:44Z","spotify_id":"6kMEALBYNUhWgHrOlydOHK","type":"track"}

La Fea (En Vivo)
type: MusicRecording
duration: PT3M14S
duration ms: 194560
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:05:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9bc6a11f47378bac021aef11f315b36c85e5ff77520bab5a5d929422cae2286
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/42VTxqUPkHBPUSa8TpVluL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42VTxqUPkHBPUSa8TpVluL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9bc6a11f47378bac021aef11f315b36c85e5ff77520bab5a5d929422cae2286","isrc":"QZDQH2154748","name":"La Fea (En Vivo)","registered_at":"2026-06-07T04:05:30Z","spotify_id":"42VTxqUPkHBPUSa8TpVluL","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 0xb9bc6a11f47378bac021aef11f315b36c85e5ff77520bab5a5d929422cae2286. 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/42VTxqUPkHBPUSa8TpVluL.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/42VTxqUPkHBPUSa8TpVluL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb9bc6a11f47378bac021aef11f315b36c85e5ff77520bab5a5d929422cae2286","isrc":"QZDQH2154748","name":"La Fea (En Vivo)","registered_at":"2026-06-07T04:05:30Z","spotify_id":"42VTxqUPkHBPUSa8TpVluL","type":"track"}

La Tecla (En Vivo)
type: MusicRecording
duration: PT3M14S
duration ms: 194806
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:52:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x743fb40ce993bda37330eda6e52de82b0f4c62b397ad6a2ddbe8679b14f7eae0
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/1lkxRd55uUuvbqtwA3mmLX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lkxRd55uUuvbqtwA3mmLX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x743fb40ce993bda37330eda6e52de82b0f4c62b397ad6a2ddbe8679b14f7eae0","isrc":"QZDQH2154749","name":"La Tecla (En Vivo)","registered_at":"2026-06-07T05:52:08Z","spotify_id":"1lkxRd55uUuvbqtwA3mmLX","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 0x743fb40ce993bda37330eda6e52de82b0f4c62b397ad6a2ddbe8679b14f7eae0. 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/1lkxRd55uUuvbqtwA3mmLX.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/1lkxRd55uUuvbqtwA3mmLX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x743fb40ce993bda37330eda6e52de82b0f4c62b397ad6a2ddbe8679b14f7eae0","isrc":"QZDQH2154749","name":"La Tecla (En Vivo)","registered_at":"2026-06-07T05:52:08Z","spotify_id":"1lkxRd55uUuvbqtwA3mmLX","type":"track"}

El Cabuchi (En Vivo)
type: MusicRecording
duration: PT2M27S
duration ms: 147166
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:08:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd26d0faee39cb6fe110ec60a5b5e2bfab04bb4d2e7a6fe2b88cc86fadd856b22
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/5AALyM2lCNck3RJNpZ6qie.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AALyM2lCNck3RJNpZ6qie
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd26d0faee39cb6fe110ec60a5b5e2bfab04bb4d2e7a6fe2b88cc86fadd856b22","isrc":"QZDQH2154750","name":"El Cabuchi (En Vivo)","registered_at":"2026-06-07T16:08:55Z","spotify_id":"5AALyM2lCNck3RJNpZ6qie","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 0xd26d0faee39cb6fe110ec60a5b5e2bfab04bb4d2e7a6fe2b88cc86fadd856b22. 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/5AALyM2lCNck3RJNpZ6qie.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/5AALyM2lCNck3RJNpZ6qie.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd26d0faee39cb6fe110ec60a5b5e2bfab04bb4d2e7a6fe2b88cc86fadd856b22","isrc":"QZDQH2154750","name":"El Cabuchi (En Vivo)","registered_at":"2026-06-07T16:08:55Z","spotify_id":"5AALyM2lCNck3RJNpZ6qie","type":"track"}

Soy Pototo (En Vivo)
type: MusicRecording
duration: PT2M52S
duration ms: 172320
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:47:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06afea2c1e416b4f3c33cc6fad99255d1479f757f1880214464d11ba90e2e82c
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/4Lhx8ZJWQprsugERAtT3TU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Lhx8ZJWQprsugERAtT3TU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06afea2c1e416b4f3c33cc6fad99255d1479f757f1880214464d11ba90e2e82c","isrc":"QZDQH2154751","name":"Soy Pototo (En Vivo)","registered_at":"2026-06-07T22:47:58Z","spotify_id":"4Lhx8ZJWQprsugERAtT3TU","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 0x06afea2c1e416b4f3c33cc6fad99255d1479f757f1880214464d11ba90e2e82c. 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/4Lhx8ZJWQprsugERAtT3TU.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/4Lhx8ZJWQprsugERAtT3TU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x06afea2c1e416b4f3c33cc6fad99255d1479f757f1880214464d11ba90e2e82c","isrc":"QZDQH2154751","name":"Soy Pototo (En Vivo)","registered_at":"2026-06-07T22:47:58Z","spotify_id":"4Lhx8ZJWQprsugERAtT3TU","type":"track"}

Paso En Culiacan (En Vivo)
type: MusicRecording
duration: PT3M0S
duration ms: 180233
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154752
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:12:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1259d9d65b8195c8cbcb520aba42c3886d8a57837ca9af8bde0ae2d50ae70e87
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/6499WZkrLBlHzEF3YpPkpy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6499WZkrLBlHzEF3YpPkpy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1259d9d65b8195c8cbcb520aba42c3886d8a57837ca9af8bde0ae2d50ae70e87","isrc":"QZDQH2154752","name":"Paso En Culiacan (En Vivo)","registered_at":"2026-06-04T08:12:48Z","spotify_id":"6499WZkrLBlHzEF3YpPkpy","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 0x1259d9d65b8195c8cbcb520aba42c3886d8a57837ca9af8bde0ae2d50ae70e87. 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/6499WZkrLBlHzEF3YpPkpy.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/6499WZkrLBlHzEF3YpPkpy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1259d9d65b8195c8cbcb520aba42c3886d8a57837ca9af8bde0ae2d50ae70e87","isrc":"QZDQH2154752","name":"Paso En Culiacan (En Vivo)","registered_at":"2026-06-04T08:12:48Z","spotify_id":"6499WZkrLBlHzEF3YpPkpy","type":"track"}

El De La Lighting (En Vivo)
type: MusicRecording
duration: PT2M44S
duration ms: 164703
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154753
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:55:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2905f9eb348cb8e652f554fd633fb4f30bff69f576387b0718ee4762afa67e75
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/7sr2up9uM762suWJedeplW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sr2up9uM762suWJedeplW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2905f9eb348cb8e652f554fd633fb4f30bff69f576387b0718ee4762afa67e75","isrc":"QZDQH2154753","name":"El De La Lighting (En Vivo)","registered_at":"2026-06-07T09:55:45Z","spotify_id":"7sr2up9uM762suWJedeplW","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 0x2905f9eb348cb8e652f554fd633fb4f30bff69f576387b0718ee4762afa67e75. 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/7sr2up9uM762suWJedeplW.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/7sr2up9uM762suWJedeplW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2905f9eb348cb8e652f554fd633fb4f30bff69f576387b0718ee4762afa67e75","isrc":"QZDQH2154753","name":"El De La Lighting (En Vivo)","registered_at":"2026-06-07T09:55:45Z","spotify_id":"7sr2up9uM762suWJedeplW","type":"track"}

De Mi Vida El CR (En Vivo)
type: MusicRecording
duration: PT2M9S
duration ms: 129598
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154754
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:08:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b491dab8cb1f4f24aa99aaa06dfffdda8aaae6669ee6986a372f61019995145
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/4OmLg3WECstxhVUpO0ScSz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OmLg3WECstxhVUpO0ScSz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b491dab8cb1f4f24aa99aaa06dfffdda8aaae6669ee6986a372f61019995145","isrc":"QZDQH2154754","name":"De Mi Vida El CR (En Vivo)","registered_at":"2026-06-07T04:08:36Z","spotify_id":"4OmLg3WECstxhVUpO0ScSz","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 0x5b491dab8cb1f4f24aa99aaa06dfffdda8aaae6669ee6986a372f61019995145. 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/4OmLg3WECstxhVUpO0ScSz.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/4OmLg3WECstxhVUpO0ScSz.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5b491dab8cb1f4f24aa99aaa06dfffdda8aaae6669ee6986a372f61019995145","isrc":"QZDQH2154754","name":"De Mi Vida El CR (En Vivo)","registered_at":"2026-06-07T04:08:36Z","spotify_id":"4OmLg3WECstxhVUpO0ScSz","type":"track"}

300 Locos (En Vivo)
type: MusicRecording
duration: PT2M41S
duration ms: 161760
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Desde Ruiz Cortines
  type: MusicAlbum
  date published: 2021-11-14
isrc code: QZDQH2154755
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:16:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad8c5303fdbd61252ac23f7989d4fc20a001b4ab346bb57430edb1daf93b1047
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/3TIrZN5U4jIeNx0iM1UwRa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TIrZN5U4jIeNx0iM1UwRa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad8c5303fdbd61252ac23f7989d4fc20a001b4ab346bb57430edb1daf93b1047","isrc":"QZDQH2154755","name":"300 Locos (En Vivo)","registered_at":"2026-06-04T11:16:57Z","spotify_id":"3TIrZN5U4jIeNx0iM1UwRa","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 0xad8c5303fdbd61252ac23f7989d4fc20a001b4ab346bb57430edb1daf93b1047. 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/3TIrZN5U4jIeNx0iM1UwRa.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/3TIrZN5U4jIeNx0iM1UwRa.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xad8c5303fdbd61252ac23f7989d4fc20a001b4ab346bb57430edb1daf93b1047","isrc":"QZDQH2154755","name":"300 Locos (En Vivo)","registered_at":"2026-06-04T11:16:57Z","spotify_id":"3TIrZN5U4jIeNx0iM1UwRa","type":"track"}

Sangre De Mi Sangre
type: MusicAlbum
date published: 2023-10-13
track: Sangre De Mi Sangre
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170195
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Sangre De Mi Sangre
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: QZ9QQ2300740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:56:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/19rvypdX0ofGhY2Ik72g6L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19rvypdX0ofGhY2Ik72g6L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400","isrc":"QZ9QQ2300740","name":"Sangre De Mi Sangre","registered_at":"2026-06-26T03:56:32Z","spotify_id":"19rvypdX0ofGhY2Ik72g6L","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 0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19rvypdX0ofGhY2Ik72g6L.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/19rvypdX0ofGhY2Ik72g6L.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400","isrc":"QZ9QQ2300740","name":"Sangre De Mi Sangre","registered_at":"2026-06-26T03:56:32Z","spotify_id":"19rvypdX0ofGhY2Ik72g6L","type":"track"}

Se Apellida Montana
type: MusicAlbum
date published: 2023-09-29
track: Se Apellida Montana
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239426
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Se Apellida Montana
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZ9QQ2300696
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:21:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2O7Jzxio6J4a0aXvegw824.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2O7Jzxio6J4a0aXvegw824
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4","isrc":"QZ9QQ2300696","name":"Se Apellida Montana","registered_at":"2026-06-20T20:21:31Z","spotify_id":"2O7Jzxio6J4a0aXvegw824","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 0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2O7Jzxio6J4a0aXvegw824.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/2O7Jzxio6J4a0aXvegw824.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4","isrc":"QZ9QQ2300696","name":"Se Apellida Montana","registered_at":"2026-06-20T20:21:31Z","spotify_id":"2O7Jzxio6J4a0aXvegw824","type":"track"}

En Cortines
type: MusicAlbum
date published: 2023-09-22
track: En Cortines
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155168
  explicit: false
  by artist: Grupo La Ofensa
  by artist: Grupo Los Chavalos
  in album: En Cortines
    type: MusicAlbum
    date published: 2023-09-22

Reyna
type: MusicAlbum
date published: 2023-09-15
track: Reyna
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154041
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Reyna
    type: MusicAlbum
    date published: 2023-09-15
  isrc code: QZ9QQ2300640
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:07:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5246d818caba6d326b0d643bd283ca24060dfc9cfa2ee4e0941a793e99a7e1f
  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/26ANP93vM0BCSLYsJbjtVO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26ANP93vM0BCSLYsJbjtVO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xd5246d818caba6d326b0d643bd283ca24060dfc9cfa2ee4e0941a793e99a7e1f. 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/26ANP93vM0BCSLYsJbjtVO.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/26ANP93vM0BCSLYsJbjtVO.
    date published: 2026-06-13T17:25:41Z

Loco
type: MusicAlbum
date published: 2023-08-11
track: Loco
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196409
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Grupo Los Caballeros
  in album: Loco
    type: MusicAlbum
    date published: 2023-08-11
  isrc code: QZ9QQ2300551
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:51:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1458af5148dc86e72dc7d963368c6db4fd808e7e01fd7b143cb0ce82067e120
  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/0hCvbD9pEpxgu6QTNnCfx8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hCvbD9pEpxgu6QTNnCfx8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1458af5148dc86e72dc7d963368c6db4fd808e7e01fd7b143cb0ce82067e120. 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/0hCvbD9pEpxgu6QTNnCfx8.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/0hCvbD9pEpxgu6QTNnCfx8.
    date published: 2026-06-13T15:41:10Z

El de la Letra
type: MusicAlbum
date published: 2023-07-21
track: El de la Letra
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185310
  explicit: false
  by artist: Diego Valenzuela
  by artist: Grupo Los Chavalos
  in album: El de la Letra
    type: MusicAlbum
    date published: 2023-07-21
  isrc code: QZNJX2314546
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:58:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f950b7148c4d641bbc3972d326372a7eabfa7bf084faf6c0b2e9f58fb9292a4
  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/0ElYWL6U8pjiWKp6ic9NDx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ElYWL6U8pjiWKp6ic9NDx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7f950b7148c4d641bbc3972d326372a7eabfa7bf084faf6c0b2e9f58fb9292a4","isrc":"QZNJX2314546","name":"El de la Letra","registered_at":"2026-06-06T12:58:03Z","spotify_id":"0ElYWL6U8pjiWKp6ic9NDx","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 0x7f950b7148c4d641bbc3972d326372a7eabfa7bf084faf6c0b2e9f58fb9292a4. 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/0ElYWL6U8pjiWKp6ic9NDx.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/0ElYWL6U8pjiWKp6ic9NDx.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7f950b7148c4d641bbc3972d326372a7eabfa7bf084faf6c0b2e9f58fb9292a4","isrc":"QZNJX2314546","name":"El de la Letra","registered_at":"2026-06-06T12:58:03Z","spotify_id":"0ElYWL6U8pjiWKp6ic9NDx","type":"track"}

El Fin De Mejorar
type: MusicAlbum
date published: 2023-05-05
track: El Fin De Mejorar
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250168
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Express Norteño
  in album: El Fin De Mejorar
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: QZ9QQ2300313
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T00:17:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c853d6f74db698709023a012ce876a2820b218902f40794797ce695bc9ed752
  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/0dYmiSXfwITbDExKLjVXR7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dYmiSXfwITbDExKLjVXR7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7c853d6f74db698709023a012ce876a2820b218902f40794797ce695bc9ed752","isrc":"QZ9QQ2300313","name":"El Fin De Mejorar","registered_at":"2026-06-25T00:17:21Z","spotify_id":"0dYmiSXfwITbDExKLjVXR7","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 0x7c853d6f74db698709023a012ce876a2820b218902f40794797ce695bc9ed752. 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/0dYmiSXfwITbDExKLjVXR7.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/0dYmiSXfwITbDExKLjVXR7.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7c853d6f74db698709023a012ce876a2820b218902f40794797ce695bc9ed752","isrc":"QZ9QQ2300313","name":"El Fin De Mejorar","registered_at":"2026-06-25T00:17:21Z","spotify_id":"0dYmiSXfwITbDExKLjVXR7","type":"track"}

Tiempo Al Tiempo
type: MusicAlbum
date published: 2023-04-28
track: Tiempo Al Tiempo
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161099
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Tiempo Al Tiempo
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: QZ9QQ2300297

Ando Bien
type: MusicAlbum
date published: 2023-04-14
track: Ando Bien
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157615
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Efecto Adictivo
  in album: Ando Bien
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: QZ9QQ2300254

El Toque de la Vagancia
type: MusicAlbum
date published: 2022-10-28
track: El Toque de la Vagancia
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126562
  explicit: false
  by artist: Grupo Selectivo
  by artist: Grupo Los Chavalos
  in album: El Toque de la Vagancia
    type: MusicAlbum
    date published: 2022-10-28
  isrc code: QZDQH2267256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T19:06:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7158d75fa12874ad23971ac8037196af823238348119b2add3c54d104ba0f4b8
  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/2mWJ4IRj5mUGM7FHeqgRon.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mWJ4IRj5mUGM7FHeqgRon
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7158d75fa12874ad23971ac8037196af823238348119b2add3c54d104ba0f4b8","isrc":"QZDQH2267256","name":"El Toque de la Vagancia","registered_at":"2026-06-23T19:06:40Z","spotify_id":"2mWJ4IRj5mUGM7FHeqgRon","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 0x7158d75fa12874ad23971ac8037196af823238348119b2add3c54d104ba0f4b8. 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/2mWJ4IRj5mUGM7FHeqgRon.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/2mWJ4IRj5mUGM7FHeqgRon.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7158d75fa12874ad23971ac8037196af823238348119b2add3c54d104ba0f4b8","isrc":"QZDQH2267256","name":"El Toque de la Vagancia","registered_at":"2026-06-23T19:06:40Z","spotify_id":"2mWJ4IRj5mUGM7FHeqgRon","type":"track"}

Traemos Ambiente
type: MusicAlbum
date published: 2022-06-03
track: Traemos Ambiente
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194779
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Traemos Ambiente
    type: MusicAlbum
    date published: 2022-06-03

El de Las Pastillas
type: MusicAlbum
date published: 2022-06-01
track: Entonces Que Somos
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171907
  explicit: false
  by artist: Grupo Los Chavalos
  in album: El de Las Pastillas
    type: MusicAlbum
    date published: 2022-06-01
  isrc code: QZDQH2255154
track: Un Gran Lider
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208816
  explicit: false
  by artist: Grupo Los Chavalos
  in album: El de Las Pastillas
    type: MusicAlbum
    date published: 2022-06-01
  isrc code: QZDQH2255155
track: El Jale Discreto
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180730
  explicit: false
  by artist: Grupo Los Chavalos
  in album: El de Las Pastillas
    type: MusicAlbum
    date published: 2022-06-01
  isrc code: QZDQH2255156
track: El de Las Pastillas
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142467
  explicit: false
  by artist: Grupo Los Chavalos
  in album: El de Las Pastillas
    type: MusicAlbum
    date published: 2022-06-01
  isrc code: QZDQH2255157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:33:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x494b60ce568d23a1546a0b6a52c6657ffdd7f43598a5f18fe07a6b2c0ba19677
  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/5nyD9q5YuNLw81LPikxXy0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nyD9q5YuNLw81LPikxXy0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x494b60ce568d23a1546a0b6a52c6657ffdd7f43598a5f18fe07a6b2c0ba19677","isrc":"QZDQH2255157","name":"El de Las Pastillas","registered_at":"2026-06-04T16:33:05Z","spotify_id":"5nyD9q5YuNLw81LPikxXy0","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 0x494b60ce568d23a1546a0b6a52c6657ffdd7f43598a5f18fe07a6b2c0ba19677. 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/5nyD9q5YuNLw81LPikxXy0.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/5nyD9q5YuNLw81LPikxXy0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x494b60ce568d23a1546a0b6a52c6657ffdd7f43598a5f18fe07a6b2c0ba19677","isrc":"QZDQH2255157","name":"El de Las Pastillas","registered_at":"2026-06-04T16:33:05Z","spotify_id":"5nyD9q5YuNLw81LPikxXy0","type":"track"}

Verdes Están Rolando
type: MusicAlbum
date published: 2021-11-26
track: Verdes Están Rolando
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146712
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Verdes Están Rolando
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: QZDQH2155469

Arturo Beltran (En Vivo)
type: MusicAlbum
date published: 2021-11-10
track: Arturo Beltran - En Vivo
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145893
  explicit: false
  by artist: Grupo Selectivo
  by artist: Rafainspiracion
  by artist: Grupo Los Chavalos
  in album: Arturo Beltran (En Vivo)
    type: MusicAlbum
    date published: 2021-11-10
  isrc code: QZDQH2154605
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:22:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9164a18e9eaaf6294509c2053cc3593a37f5632ce19b78d5f5ea1a20c47fa108
  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/393byyuPvUYJxle8JVYXOq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/393byyuPvUYJxle8JVYXOq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9164a18e9eaaf6294509c2053cc3593a37f5632ce19b78d5f5ea1a20c47fa108","isrc":"QZDQH2154605","name":"Arturo Beltran - En Vivo","registered_at":"2026-06-08T15:22:38Z","spotify_id":"393byyuPvUYJxle8JVYXOq","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 0x9164a18e9eaaf6294509c2053cc3593a37f5632ce19b78d5f5ea1a20c47fa108. 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/393byyuPvUYJxle8JVYXOq.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/393byyuPvUYJxle8JVYXOq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9164a18e9eaaf6294509c2053cc3593a37f5632ce19b78d5f5ea1a20c47fa108","isrc":"QZDQH2154605","name":"Arturo Beltran - En Vivo","registered_at":"2026-06-08T15:22:38Z","spotify_id":"393byyuPvUYJxle8JVYXOq","type":"track"}

Pa La Chavalada
type: MusicAlbum
date published: 2023-12-01
track: Sangre De Mi Sangre
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171064
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Pa La Chavalada
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QZ9QQ2300740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T03:56:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400
  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/1NOAGwEzfz51Yzuqjfya0A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NOAGwEzfz51Yzuqjfya0A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400","isrc":"QZ9QQ2300740","name":"Sangre De Mi Sangre","registered_at":"2026-06-26T03:56:32Z","spotify_id":"1NOAGwEzfz51Yzuqjfya0A","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 0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400. 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/1NOAGwEzfz51Yzuqjfya0A.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/1NOAGwEzfz51Yzuqjfya0A.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd8b7cf8bc44e0108892f69567b54f86c272bc614d5257ebfca70006f836cc400","isrc":"QZ9QQ2300740","name":"Sangre De Mi Sangre","registered_at":"2026-06-26T03:56:32Z","spotify_id":"1NOAGwEzfz51Yzuqjfya0A","type":"track"}
track: Aquel Morrillo
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174338
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Pa La Chavalada
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QZ9QQ2300900
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:58:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3992a30e9a592ac160689ec86174c2e5236973737b1adaa78be5c35dc2c92279
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6RVZNAZEpUDDNMmEtimjtQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RVZNAZEpUDDNMmEtimjtQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3992a30e9a592ac160689ec86174c2e5236973737b1adaa78be5c35dc2c92279","isrc":"QZ9QQ2300900","name":"Aquel Morrillo","registered_at":"2026-06-07T09:58:27Z","spotify_id":"6RVZNAZEpUDDNMmEtimjtQ","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 0x3992a30e9a592ac160689ec86174c2e5236973737b1adaa78be5c35dc2c92279. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6RVZNAZEpUDDNMmEtimjtQ.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/6RVZNAZEpUDDNMmEtimjtQ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3992a30e9a592ac160689ec86174c2e5236973737b1adaa78be5c35dc2c92279","isrc":"QZ9QQ2300900","name":"Aquel Morrillo","registered_at":"2026-06-07T09:58:27Z","spotify_id":"6RVZNAZEpUDDNMmEtimjtQ","type":"track"}
track: Se Apellida Montana
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239426
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Pa La Chavalada
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QZ9QQ2300696
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:21:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4
  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/60JLCrTMKwPejUFCcegaEE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60JLCrTMKwPejUFCcegaEE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4","isrc":"QZ9QQ2300696","name":"Se Apellida Montana","registered_at":"2026-06-20T20:21:31Z","spotify_id":"60JLCrTMKwPejUFCcegaEE","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 0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4. 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/60JLCrTMKwPejUFCcegaEE.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/60JLCrTMKwPejUFCcegaEE.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2bbf0c1260a2cb4deb1dab2231831b7b645090f3f46e014a5fdf458fec9b5ae4","isrc":"QZ9QQ2300696","name":"Se Apellida Montana","registered_at":"2026-06-20T20:21:31Z","spotify_id":"60JLCrTMKwPejUFCcegaEE","type":"track"}
track: Nos Aventamos
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193230
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Pa La Chavalada
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QZ9QQ2300901
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T22:59:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa4431ca7d1636200b5347582601b468d36f8533d232fa656f3aa37a3ba1e71cb
  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/5biZudoUpy68Tpded1Y0jM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5biZudoUpy68Tpded1Y0jM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa4431ca7d1636200b5347582601b468d36f8533d232fa656f3aa37a3ba1e71cb","isrc":"QZ9QQ2300901","name":"Nos Aventamos","registered_at":"2026-06-18T22:59:54Z","spotify_id":"5biZudoUpy68Tpded1Y0jM","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 0xa4431ca7d1636200b5347582601b468d36f8533d232fa656f3aa37a3ba1e71cb. 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/5biZudoUpy68Tpded1Y0jM.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/5biZudoUpy68Tpded1Y0jM.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa4431ca7d1636200b5347582601b468d36f8533d232fa656f3aa37a3ba1e71cb","isrc":"QZ9QQ2300901","name":"Nos Aventamos","registered_at":"2026-06-18T22:59:54Z","spotify_id":"5biZudoUpy68Tpded1Y0jM","type":"track"}
track: La Carretita
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175536
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Pa La Chavalada
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QZ9QQ2300902
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Arabe
track: De La S A Tobobampo
track: Amarte A La Antigua
track: Por Isidro Comandados
track: Generar billetes
track: El Apoyo
track: Angelina Pasa
track: Menor
track: Guasave Va Rifar
track: Azúcar Prieta
track: El Puma Guacho

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T03:59:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdbda6c778707708bc39058cd3bc34e1ac5304ae1cfeb152f569d6b0b1dc4a41b

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/6r9LITpte3iiCR8EqK5Q15.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r9LITpte3iiCR8EqK5Q15

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdbda6c778707708bc39058cd3bc34e1ac5304ae1cfeb152f569d6b0b1dc4a41b","isrc":"QZ9QQ2300902","name":"La Carretita","registered_at":"2026-06-26T03:59:17Z","spotify_id":"6r9LITpte3iiCR8EqK5Q15","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 0xdbda6c778707708bc39058cd3bc34e1ac5304ae1cfeb152f569d6b0b1dc4a41b. 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/6r9LITpte3iiCR8EqK5Q15.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/6r9LITpte3iiCR8EqK5Q15.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xdbda6c778707708bc39058cd3bc34e1ac5304ae1cfeb152f569d6b0b1dc4a41b","isrc":"QZ9QQ2300902","name":"La Carretita","registered_at":"2026-06-26T03:59:17Z","spotify_id":"6r9LITpte3iiCR8EqK5Q15","type":"track"}

Arabe
type: MusicRecording
duration: PT2M41S
duration ms: 161221
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300903
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T19:43:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5528086c4e620ee7fe7fe5a9d4f3e45758d949bc07c8062083cebed2b5379c7a
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/3PqdgQ48YbeZqAlFMIo6WP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PqdgQ48YbeZqAlFMIo6WP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5528086c4e620ee7fe7fe5a9d4f3e45758d949bc07c8062083cebed2b5379c7a. 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/3PqdgQ48YbeZqAlFMIo6WP.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/3PqdgQ48YbeZqAlFMIo6WP.
  date published: 2026-07-02T05:09:12Z

De La S A Tobobampo
type: MusicRecording
duration: PT2M33S
duration ms: 153516
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300904
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T00:17:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77558af84a8aaf74e6acc471fce7d4a96511a96bfd7627a17104b2bf303e176d
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/5F3webq4469yYFiXHbS9Jo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5F3webq4469yYFiXHbS9Jo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77558af84a8aaf74e6acc471fce7d4a96511a96bfd7627a17104b2bf303e176d","isrc":"QZ9QQ2300904","name":"De La S A Tobobampo","registered_at":"2026-06-25T00:17:05Z","spotify_id":"5F3webq4469yYFiXHbS9Jo","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 0x77558af84a8aaf74e6acc471fce7d4a96511a96bfd7627a17104b2bf303e176d. 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/5F3webq4469yYFiXHbS9Jo.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/5F3webq4469yYFiXHbS9Jo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x77558af84a8aaf74e6acc471fce7d4a96511a96bfd7627a17104b2bf303e176d","isrc":"QZ9QQ2300904","name":"De La S A Tobobampo","registered_at":"2026-06-25T00:17:05Z","spotify_id":"5F3webq4469yYFiXHbS9Jo","type":"track"}

Amarte A La Antigua
type: MusicRecording
duration: PT3M47S
duration ms: 227318
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300905
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T20:46:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8607618db2e2220f554d353ad86c9d163776b4b3e4f9bf9a11614800298a924a
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/3HkYN3w9oDLWebh1KSOWHg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HkYN3w9oDLWebh1KSOWHg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8607618db2e2220f554d353ad86c9d163776b4b3e4f9bf9a11614800298a924a","isrc":"QZ9QQ2300905","name":"Amarte A La Antigua","registered_at":"2026-06-11T20:46:46Z","spotify_id":"3HkYN3w9oDLWebh1KSOWHg","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 0x8607618db2e2220f554d353ad86c9d163776b4b3e4f9bf9a11614800298a924a. 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/3HkYN3w9oDLWebh1KSOWHg.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/3HkYN3w9oDLWebh1KSOWHg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8607618db2e2220f554d353ad86c9d163776b4b3e4f9bf9a11614800298a924a","isrc":"QZ9QQ2300905","name":"Amarte A La Antigua","registered_at":"2026-06-11T20:46:46Z","spotify_id":"3HkYN3w9oDLWebh1KSOWHg","type":"track"}

Por Isidro Comandados
type: MusicRecording
duration: PT3M33S
duration ms: 213684
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300906
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T23:01:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf982cb19f32b6e65fb1d371e7bef2bb634a57ce525f15c71ad6ca8c82f30845
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/69h8AKbeVHFgbNG8s5WBuh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69h8AKbeVHFgbNG8s5WBuh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf982cb19f32b6e65fb1d371e7bef2bb634a57ce525f15c71ad6ca8c82f30845","isrc":"QZ9QQ2300906","name":"Por Isidro Comandados","registered_at":"2026-06-18T23:01:48Z","spotify_id":"69h8AKbeVHFgbNG8s5WBuh","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 0xcf982cb19f32b6e65fb1d371e7bef2bb634a57ce525f15c71ad6ca8c82f30845. 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/69h8AKbeVHFgbNG8s5WBuh.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/69h8AKbeVHFgbNG8s5WBuh.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xcf982cb19f32b6e65fb1d371e7bef2bb634a57ce525f15c71ad6ca8c82f30845","isrc":"QZ9QQ2300906","name":"Por Isidro Comandados","registered_at":"2026-06-18T23:01:48Z","spotify_id":"69h8AKbeVHFgbNG8s5WBuh","type":"track"}

Generar billetes
type: MusicRecording
duration: PT2M50S
duration ms: 170642
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300907
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:09:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f822e36a294c71d6bc857d81f1a34089bf82ec3405276e9524139a6e878bea9
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/0s8OAdfyfoWqONiK4P0Any.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s8OAdfyfoWqONiK4P0Any
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f822e36a294c71d6bc857d81f1a34089bf82ec3405276e9524139a6e878bea9","isrc":"QZ9QQ2300907","name":"Generar billetes","registered_at":"2026-06-07T16:09:11Z","spotify_id":"0s8OAdfyfoWqONiK4P0Any","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 0x4f822e36a294c71d6bc857d81f1a34089bf82ec3405276e9524139a6e878bea9. 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/0s8OAdfyfoWqONiK4P0Any.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/0s8OAdfyfoWqONiK4P0Any.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4f822e36a294c71d6bc857d81f1a34089bf82ec3405276e9524139a6e878bea9","isrc":"QZ9QQ2300907","name":"Generar billetes","registered_at":"2026-06-07T16:09:11Z","spotify_id":"0s8OAdfyfoWqONiK4P0Any","type":"track"}

El Apoyo
type: MusicRecording
duration: PT3M27S
duration ms: 207529
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300908
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T13:58:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe48f81d87235292834d11ef3d562fd54b0fd4e6f56641189544eb629e12190d2
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/5cpjuQ81uLr0h52EnjKWFm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cpjuQ81uLr0h52EnjKWFm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe48f81d87235292834d11ef3d562fd54b0fd4e6f56641189544eb629e12190d2","isrc":"QZ9QQ2300908","name":"El Apoyo","registered_at":"2026-06-20T13:58:54Z","spotify_id":"5cpjuQ81uLr0h52EnjKWFm","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 0xe48f81d87235292834d11ef3d562fd54b0fd4e6f56641189544eb629e12190d2. 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/5cpjuQ81uLr0h52EnjKWFm.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/5cpjuQ81uLr0h52EnjKWFm.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe48f81d87235292834d11ef3d562fd54b0fd4e6f56641189544eb629e12190d2","isrc":"QZ9QQ2300908","name":"El Apoyo","registered_at":"2026-06-20T13:58:54Z","spotify_id":"5cpjuQ81uLr0h52EnjKWFm","type":"track"}

Angelina Pasa
type: MusicRecording
duration: PT3M34S
duration ms: 214181
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300909
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:07:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd573f3c05764632bb4813d44d1bf0c950eefb257e24e58016a9f620ba6d34513
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/7rP07qv6jcoTsdmq9ifgdw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rP07qv6jcoTsdmq9ifgdw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd573f3c05764632bb4813d44d1bf0c950eefb257e24e58016a9f620ba6d34513","isrc":"QZ9QQ2300909","name":"Angelina Pasa","registered_at":"2026-06-23T19:07:12Z","spotify_id":"7rP07qv6jcoTsdmq9ifgdw","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 0xd573f3c05764632bb4813d44d1bf0c950eefb257e24e58016a9f620ba6d34513. 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/7rP07qv6jcoTsdmq9ifgdw.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/7rP07qv6jcoTsdmq9ifgdw.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd573f3c05764632bb4813d44d1bf0c950eefb257e24e58016a9f620ba6d34513","isrc":"QZ9QQ2300909","name":"Angelina Pasa","registered_at":"2026-06-23T19:07:12Z","spotify_id":"7rP07qv6jcoTsdmq9ifgdw","type":"track"}

Menor
type: MusicRecording
duration: PT2M44S
duration ms: 164319
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300910

Guasave Va Rifar
type: MusicRecording
duration: PT2M31S
duration ms: 151993
explicit: false
by artist: Grupo Los Chavalos
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300911
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T03:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1019270b55995d18a95831391a64fa73d6f7c29410edfc56d310fc2c10caa1da
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/38inWz3PQlYAu02vyf3SiW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38inWz3PQlYAu02vyf3SiW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1019270b55995d18a95831391a64fa73d6f7c29410edfc56d310fc2c10caa1da","isrc":"QZ9QQ2300911","name":"Guasave Va Rifar","registered_at":"2026-06-26T03:59:07Z","spotify_id":"38inWz3PQlYAu02vyf3SiW","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 0x1019270b55995d18a95831391a64fa73d6f7c29410edfc56d310fc2c10caa1da. 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/38inWz3PQlYAu02vyf3SiW.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/38inWz3PQlYAu02vyf3SiW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1019270b55995d18a95831391a64fa73d6f7c29410edfc56d310fc2c10caa1da","isrc":"QZ9QQ2300911","name":"Guasave Va Rifar","registered_at":"2026-06-26T03:59:07Z","spotify_id":"38inWz3PQlYAu02vyf3SiW","type":"track"}

Azúcar Prieta
type: MusicRecording
duration: PT2M0S
duration ms: 120012
explicit: false
by artist: Grupo Los Chavalos
by artist: clave 687
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300912
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:34:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x229c56e907230a396502a7b5c75753d635ca0ebedf8256c7a61869219569447e
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/6GQztmJkjXjesRhi1VAZLH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GQztmJkjXjesRhi1VAZLH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x229c56e907230a396502a7b5c75753d635ca0ebedf8256c7a61869219569447e","isrc":"QZ9QQ2300912","name":"Azúcar Prieta","registered_at":"2026-06-08T06:34:45Z","spotify_id":"6GQztmJkjXjesRhi1VAZLH","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 0x229c56e907230a396502a7b5c75753d635ca0ebedf8256c7a61869219569447e. 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/6GQztmJkjXjesRhi1VAZLH.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/6GQztmJkjXjesRhi1VAZLH.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x229c56e907230a396502a7b5c75753d635ca0ebedf8256c7a61869219569447e","isrc":"QZ9QQ2300912","name":"Azúcar Prieta","registered_at":"2026-06-08T06:34:45Z","spotify_id":"6GQztmJkjXjesRhi1VAZLH","type":"track"}

El Puma Guacho
type: MusicRecording
duration: PT2M39S
duration ms: 159551
explicit: false
by artist: Grupo Los Chavalos
by artist: Gustavo Soto y Sus Principales
in album: Pa La Chavalada
  type: MusicAlbum
  date published: 2023-12-01
isrc code: QZ9QQ2300913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T19:08:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a0058041198897251e38c23a0bb8747a81077206f7bf0eb6a73c4c0849e46dc
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/0SpRdlU9FaKv5vonUVdU2j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SpRdlU9FaKv5vonUVdU2j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a0058041198897251e38c23a0bb8747a81077206f7bf0eb6a73c4c0849e46dc","isrc":"QZ9QQ2300913","name":"El Puma Guacho","registered_at":"2026-06-23T19:08:15Z","spotify_id":"0SpRdlU9FaKv5vonUVdU2j","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 0x8a0058041198897251e38c23a0bb8747a81077206f7bf0eb6a73c4c0849e46dc. 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/0SpRdlU9FaKv5vonUVdU2j.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/0SpRdlU9FaKv5vonUVdU2j.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8a0058041198897251e38c23a0bb8747a81077206f7bf0eb6a73c4c0849e46dc","isrc":"QZ9QQ2300913","name":"El Puma Guacho","registered_at":"2026-06-23T19:08:15Z","spotify_id":"0SpRdlU9FaKv5vonUVdU2j","type":"track"}

Totally Live Corridos
type: MusicAlbum
date published: 2024-03-08
track: Así Tocó Mi Vida 2 (En Vivo)
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130080
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Totally Live Corridos
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: QZ9QQ2400165
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:16:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9446d22143f09ac81cafd7ddc2cae093719101f8d2e64037154de3bfcae8459e
  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/3lkttQ5sgGVB9NN9qRRQR4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lkttQ5sgGVB9NN9qRRQR4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9446d22143f09ac81cafd7ddc2cae093719101f8d2e64037154de3bfcae8459e","isrc":"QZ9QQ2400165","name":"Así Tocó Mi Vida 2 (En Vivo)","registered_at":"2026-06-06T19:16:19Z","spotify_id":"3lkttQ5sgGVB9NN9qRRQR4","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 0x9446d22143f09ac81cafd7ddc2cae093719101f8d2e64037154de3bfcae8459e. 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/3lkttQ5sgGVB9NN9qRRQR4.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/3lkttQ5sgGVB9NN9qRRQR4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9446d22143f09ac81cafd7ddc2cae093719101f8d2e64037154de3bfcae8459e","isrc":"QZ9QQ2400165","name":"Así Tocó Mi Vida 2 (En Vivo)","registered_at":"2026-06-06T19:16:19Z","spotify_id":"3lkttQ5sgGVB9NN9qRRQR4","type":"track"}
track: Bien Paseado (En Vivo)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167565
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Totally Live Corridos
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: QZ9QQ2400108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:53:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4
  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/0yioiMw2vhMFKOMYBRCbML.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yioiMw2vhMFKOMYBRCbML
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4","isrc":"QZ9QQ2400108","name":"Bien Paseado (En Vivo)","registered_at":"2026-06-06T06:53:06Z","spotify_id":"0yioiMw2vhMFKOMYBRCbML","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 0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4. 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/0yioiMw2vhMFKOMYBRCbML.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/0yioiMw2vhMFKOMYBRCbML.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4","isrc":"QZ9QQ2400108","name":"Bien Paseado (En Vivo)","registered_at":"2026-06-06T06:53:06Z","spotify_id":"0yioiMw2vhMFKOMYBRCbML","type":"track"}
track: ⁠⁠Calentando Motores (En Vivo)
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141938
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Totally Live Corridos
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: QZ9QQ2400166
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T20:53:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5bcfc8255af91f5288b5d8355ffd9be5fd392e809e7800f852a6301d78082a0b
  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/4RhUb12UKUFkOJF4p1VmZR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RhUb12UKUFkOJF4p1VmZR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5bcfc8255af91f5288b5d8355ffd9be5fd392e809e7800f852a6301d78082a0b","isrc":"QZ9QQ2400166","name":"⁠⁠Calentando Motores (En Vivo)","registered_at":"2026-06-22T20:53:01Z","spotify_id":"4RhUb12UKUFkOJF4p1VmZR","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 0x5bcfc8255af91f5288b5d8355ffd9be5fd392e809e7800f852a6301d78082a0b. 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/4RhUb12UKUFkOJF4p1VmZR.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/4RhUb12UKUFkOJF4p1VmZR.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5bcfc8255af91f5288b5d8355ffd9be5fd392e809e7800f852a6301d78082a0b","isrc":"QZ9QQ2400166","name":"⁠⁠Calentando Motores (En Vivo)","registered_at":"2026-06-22T20:53:01Z","spotify_id":"4RhUb12UKUFkOJF4p1VmZR","type":"track"}
track: ⁠⁠Cargando El Puesto (En Vivo)
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141452
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Totally Live Corridos
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: QZ9QQ2400167
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:43:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17ed53211dea662bbebc95674f7cf4f54711a476dd3fbc052a92f69507f4beb9
  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/64Xq0Z3jBzTuqsF4GPJyTn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64Xq0Z3jBzTuqsF4GPJyTn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17ed53211dea662bbebc95674f7cf4f54711a476dd3fbc052a92f69507f4beb9","isrc":"QZ9QQ2400167","name":"⁠⁠Cargando El Puesto (En Vivo)","registered_at":"2026-06-08T14:43:09Z","spotify_id":"64Xq0Z3jBzTuqsF4GPJyTn","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 0x17ed53211dea662bbebc95674f7cf4f54711a476dd3fbc052a92f69507f4beb9. 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/64Xq0Z3jBzTuqsF4GPJyTn.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/64Xq0Z3jBzTuqsF4GPJyTn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x17ed53211dea662bbebc95674f7cf4f54711a476dd3fbc052a92f69507f4beb9","isrc":"QZ9QQ2400167","name":"⁠⁠Cargando El Puesto (En Vivo)","registered_at":"2026-06-08T14:43:09Z","spotify_id":"64Xq0Z3jBzTuqsF4GPJyTn","type":"track"}
track: La Nalgona (En Vivo)
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174041
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Totally Live Corridos
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: QZ9QQ2400137
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: ⁠⁠Sin Mucha Foto (En Vivo)
track: No Es Mentira (En Vivo)
track: ⁠ ⁠⁠Por Uber (En Vivo)
track: El Bullicio (En Vivo)
track: Compa L (En Vivo)
track: Cuando El Amor Termina (En Vivo)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-21T12:17:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956351

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0Pjtcb2QKM47zrfn1IFu7f.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Pjtcb2QKM47zrfn1IFu7f

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a","isrc":"QZ9QQ2400137","name":"La Nalgona (En Vivo)","registered_at":"2026-06-21T12:17:22Z","spotify_id":"0Pjtcb2QKM47zrfn1IFu7f","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 0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a. 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/0Pjtcb2QKM47zrfn1IFu7f.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/0Pjtcb2QKM47zrfn1IFu7f.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a","isrc":"QZ9QQ2400137","name":"La Nalgona (En Vivo)","registered_at":"2026-06-21T12:17:22Z","spotify_id":"0Pjtcb2QKM47zrfn1IFu7f","type":"track"}

⁠⁠Sin Mucha Foto (En Vivo)
type: MusicRecording
duration: PT2M30S
duration ms: 150997
explicit: false
by artist: Grupo Los Chavalos
by artist: Grupo Los Caballeros
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:29:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52d534fa7ae41508abe74c75d86efb732be9bac4cc825f930c6f258a05234bbf
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/5vPFKQ034027SdNJhFeitQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vPFKQ034027SdNJhFeitQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52d534fa7ae41508abe74c75d86efb732be9bac4cc825f930c6f258a05234bbf","isrc":"QZ9QQ2400168","name":"⁠⁠Sin Mucha Foto (En Vivo)","registered_at":"2026-06-19T17:29:56Z","spotify_id":"5vPFKQ034027SdNJhFeitQ","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 0x52d534fa7ae41508abe74c75d86efb732be9bac4cc825f930c6f258a05234bbf. 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/5vPFKQ034027SdNJhFeitQ.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/5vPFKQ034027SdNJhFeitQ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x52d534fa7ae41508abe74c75d86efb732be9bac4cc825f930c6f258a05234bbf","isrc":"QZ9QQ2400168","name":"⁠⁠Sin Mucha Foto (En Vivo)","registered_at":"2026-06-19T17:29:56Z","spotify_id":"5vPFKQ034027SdNJhFeitQ","type":"track"}

No Es Mentira (En Vivo)
type: MusicRecording
duration: PT3M3S
duration ms: 183406
explicit: false
by artist: Grupo Los Chavalos
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436
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/2zYh3UTXTdHkdkOPfu2AAc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zYh3UTXTdHkdkOPfu2AAc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436","isrc":"QZ9QQ2400098","name":"No Es Mentira (En Vivo)","registered_at":"2026-06-06T12:55:36Z","spotify_id":"2zYh3UTXTdHkdkOPfu2AAc","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 0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436. 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/2zYh3UTXTdHkdkOPfu2AAc.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/2zYh3UTXTdHkdkOPfu2AAc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436","isrc":"QZ9QQ2400098","name":"No Es Mentira (En Vivo)","registered_at":"2026-06-06T12:55:36Z","spotify_id":"2zYh3UTXTdHkdkOPfu2AAc","type":"track"}

⁠ ⁠⁠Por Uber (En Vivo)
type: MusicRecording
duration: PT3M15S
duration ms: 195786
explicit: false
by artist: Grupo Los Chavalos
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400169
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:25:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86e27e96fa45513d9e05bab4684b3d099f3a9050f2e10e8dfa5c7db2573dcff8
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/3hpkZ4fKKhgE6o8Krgj7yM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hpkZ4fKKhgE6o8Krgj7yM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86e27e96fa45513d9e05bab4684b3d099f3a9050f2e10e8dfa5c7db2573dcff8","isrc":"QZ9QQ2400169","name":"⁠ ⁠⁠Por Uber (En Vivo)","registered_at":"2026-06-19T17:25:08Z","spotify_id":"3hpkZ4fKKhgE6o8Krgj7yM","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 0x86e27e96fa45513d9e05bab4684b3d099f3a9050f2e10e8dfa5c7db2573dcff8. 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/3hpkZ4fKKhgE6o8Krgj7yM.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/3hpkZ4fKKhgE6o8Krgj7yM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x86e27e96fa45513d9e05bab4684b3d099f3a9050f2e10e8dfa5c7db2573dcff8","isrc":"QZ9QQ2400169","name":"⁠ ⁠⁠Por Uber (En Vivo)","registered_at":"2026-06-19T17:25:08Z","spotify_id":"3hpkZ4fKKhgE6o8Krgj7yM","type":"track"}

El Bullicio (En Vivo)
type: MusicRecording
duration: PT2M9S
duration ms: 129089
explicit: false
by artist: Grupo Los Chavalos
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:37:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcacac56575ff1dae0c6c7a8707fd674059237fdb028b6d3a590da829e108c537
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/1CiBECn1iHSNFSfVKWU42B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CiBECn1iHSNFSfVKWU42B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcacac56575ff1dae0c6c7a8707fd674059237fdb028b6d3a590da829e108c537","isrc":"QZ9QQ2400170","name":"El Bullicio (En Vivo)","registered_at":"2026-06-08T14:37:56Z","spotify_id":"1CiBECn1iHSNFSfVKWU42B","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 0xcacac56575ff1dae0c6c7a8707fd674059237fdb028b6d3a590da829e108c537. 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/1CiBECn1iHSNFSfVKWU42B.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/1CiBECn1iHSNFSfVKWU42B.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcacac56575ff1dae0c6c7a8707fd674059237fdb028b6d3a590da829e108c537","isrc":"QZ9QQ2400170","name":"El Bullicio (En Vivo)","registered_at":"2026-06-08T14:37:56Z","spotify_id":"1CiBECn1iHSNFSfVKWU42B","type":"track"}

Compa L (En Vivo)
type: MusicRecording
duration: PT2M22S
duration ms: 142413
explicit: false
by artist: Grupo Los Chavalos
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400171

Cuando El Amor Termina (En Vivo)
type: MusicRecording
duration: PT3M21S
duration ms: 201183
explicit: false
by artist: Grupo Los Chavalos
in album: Totally Live Corridos
  type: MusicAlbum
  date published: 2024-03-08
isrc code: QZ9QQ2400172

La Nalgona
type: MusicAlbum
date published: 2024-02-23
track: La Nalgona
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174041
  explicit: false
  by artist: Grupo Los Chavalos
  in album: La Nalgona
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: QZ9QQ2400137
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T12:17:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a
  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/0uWVX518THZT3ckXuxbzBf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uWVX518THZT3ckXuxbzBf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a","isrc":"QZ9QQ2400137","name":"La Nalgona","registered_at":"2026-06-21T12:17:22Z","spotify_id":"0uWVX518THZT3ckXuxbzBf","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 0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a. 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/0uWVX518THZT3ckXuxbzBf.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/0uWVX518THZT3ckXuxbzBf.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x35bb1fe88b8fe89dea63bb54b53e31d2df569d70fb1ddd40c7a5a10a469e2d5a","isrc":"QZ9QQ2400137","name":"La Nalgona","registered_at":"2026-06-21T12:17:22Z","spotify_id":"0uWVX518THZT3ckXuxbzBf","type":"track"}

Bien Paseado
type: MusicAlbum
date published: 2024-02-16
track: Bien Paseado
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167565
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Bien Paseado
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: QZ9QQ2400108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:53:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4
  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/1cI6oSGlBhhoLfP7F45D39.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cI6oSGlBhhoLfP7F45D39
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4","isrc":"QZ9QQ2400108","name":"Bien Paseado","registered_at":"2026-06-06T06:53:06Z","spotify_id":"1cI6oSGlBhhoLfP7F45D39","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 0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4. 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/1cI6oSGlBhhoLfP7F45D39.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/1cI6oSGlBhhoLfP7F45D39.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb48b71ecddf6970bfbae1f0dbd358ef8e6a0c5ececcfaaf15a32dc6cd5e53dd4","isrc":"QZ9QQ2400108","name":"Bien Paseado","registered_at":"2026-06-06T06:53:06Z","spotify_id":"1cI6oSGlBhhoLfP7F45D39","type":"track"}

No Es Mentira
type: MusicAlbum
date published: 2024-02-09
track: No Es Mentira
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183406
  explicit: false
  by artist: Grupo Los Chavalos
  in album: No Es Mentira
    type: MusicAlbum
    date published: 2024-02-09
  isrc code: QZ9QQ2400098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:55:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436
  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/3QGypAnZlAQDk1rDcLc42c.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QGypAnZlAQDk1rDcLc42c
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436","isrc":"QZ9QQ2400098","name":"No Es Mentira","registered_at":"2026-06-06T12:55:36Z","spotify_id":"3QGypAnZlAQDk1rDcLc42c","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 0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436. 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/3QGypAnZlAQDk1rDcLc42c.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/3QGypAnZlAQDk1rDcLc42c.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8ea1ef73cbb327a14c043c67e8dd37183613606555115c877460e09a98249436","isrc":"QZ9QQ2400098","name":"No Es Mentira","registered_at":"2026-06-06T12:55:36Z","spotify_id":"3QGypAnZlAQDk1rDcLc42c","type":"track"}

Nueva Vida
type: MusicAlbum
date published: 2024-01-19
track: Nueva Vida
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135948
  explicit: false
  by artist: Cristian Barraza
  by artist: Grupo Los Chavalos
  in album: Nueva Vida
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: QZDQH2397089

Rolitas Desvalagadas 2 (En Vivo)
type: MusicAlbum
date published: 2025-01-24
track: Soltero Disponible (En Vivo)
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138366
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas 2 (En Vivo)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZ9QQ2500022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:13:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc23534db27e5e73dfd87ba2872f6687aa7fa71bf24b26018f721eafa86e93770
  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/58ogmF08fhaRJMyJIwnijn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58ogmF08fhaRJMyJIwnijn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc23534db27e5e73dfd87ba2872f6687aa7fa71bf24b26018f721eafa86e93770","isrc":"QZ9QQ2500022","name":"Soltero Disponible (En Vivo)","registered_at":"2026-06-05T14:13:16Z","spotify_id":"58ogmF08fhaRJMyJIwnijn","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 0xc23534db27e5e73dfd87ba2872f6687aa7fa71bf24b26018f721eafa86e93770. 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/58ogmF08fhaRJMyJIwnijn.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/58ogmF08fhaRJMyJIwnijn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc23534db27e5e73dfd87ba2872f6687aa7fa71bf24b26018f721eafa86e93770","isrc":"QZ9QQ2500022","name":"Soltero Disponible (En Vivo)","registered_at":"2026-06-05T14:13:16Z","spotify_id":"58ogmF08fhaRJMyJIwnijn","type":"track"}
track: Amaneci Con Ganas (En Vivo)
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125943
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas 2 (En Vivo)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZ9QQ2500023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:55:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e9635dedf28e78a26a857b14dbb55499c87d57896f16f86be64f21802d44e9f
  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/17bvXQC2WCVtSBkR52sDAP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17bvXQC2WCVtSBkR52sDAP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e9635dedf28e78a26a857b14dbb55499c87d57896f16f86be64f21802d44e9f","isrc":"QZ9QQ2500023","name":"Amaneci Con Ganas (En Vivo)","registered_at":"2026-06-07T09:55:19Z","spotify_id":"17bvXQC2WCVtSBkR52sDAP","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 0x2e9635dedf28e78a26a857b14dbb55499c87d57896f16f86be64f21802d44e9f. 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/17bvXQC2WCVtSBkR52sDAP.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/17bvXQC2WCVtSBkR52sDAP.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2e9635dedf28e78a26a857b14dbb55499c87d57896f16f86be64f21802d44e9f","isrc":"QZ9QQ2500023","name":"Amaneci Con Ganas (En Vivo)","registered_at":"2026-06-07T09:55:19Z","spotify_id":"17bvXQC2WCVtSBkR52sDAP","type":"track"}
track: Novios De Contrabando (En Vivo)
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143720
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas 2 (En Vivo)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZ9QQ2500024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:06:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d906555316aa657d2f6d4a9735d16335c5f1d2ec4aa2404be59365926414cc7
  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/3RHBgjXXXikoKH9WALRy3Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RHBgjXXXikoKH9WALRy3Z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7d906555316aa657d2f6d4a9735d16335c5f1d2ec4aa2404be59365926414cc7","isrc":"QZ9QQ2500024","name":"Novios De Contrabando (En Vivo)","registered_at":"2026-06-06T20:06:17Z","spotify_id":"3RHBgjXXXikoKH9WALRy3Z","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 0x7d906555316aa657d2f6d4a9735d16335c5f1d2ec4aa2404be59365926414cc7. 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/3RHBgjXXXikoKH9WALRy3Z.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/3RHBgjXXXikoKH9WALRy3Z.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7d906555316aa657d2f6d4a9735d16335c5f1d2ec4aa2404be59365926414cc7","isrc":"QZ9QQ2500024","name":"Novios De Contrabando (En Vivo)","registered_at":"2026-06-06T20:06:17Z","spotify_id":"3RHBgjXXXikoKH9WALRy3Z","type":"track"}
track: Aquel Morrillo (En Vivo)
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175173
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas 2 (En Vivo)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZ9QQ2500025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:39:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3b6534ac36f4f147466dad32fd82b9b74a7b2126612de3ed1dcb387c612a1a9
  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/1aAo7oAFSnqYB6AwHOtjss.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aAo7oAFSnqYB6AwHOtjss
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd3b6534ac36f4f147466dad32fd82b9b74a7b2126612de3ed1dcb387c612a1a9","isrc":"QZ9QQ2500025","name":"Aquel Morrillo (En Vivo)","registered_at":"2026-06-08T06:39:59Z","spotify_id":"1aAo7oAFSnqYB6AwHOtjss","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 0xd3b6534ac36f4f147466dad32fd82b9b74a7b2126612de3ed1dcb387c612a1a9. 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/1aAo7oAFSnqYB6AwHOtjss.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/1aAo7oAFSnqYB6AwHOtjss.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd3b6534ac36f4f147466dad32fd82b9b74a7b2126612de3ed1dcb387c612a1a9","isrc":"QZ9QQ2500025","name":"Aquel Morrillo (En Vivo)","registered_at":"2026-06-08T06:39:59Z","spotify_id":"1aAo7oAFSnqYB6AwHOtjss","type":"track"}
track: El Lobito (En Vivo)
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174653
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Rolitas Desvalagadas 2 (En Vivo)
    type: MusicAlbum
    date published: 2025-01-24
  isrc code: QZ9QQ2500026
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Rikititiki (En Vivo)
track: Cuando No Estas Conmigo (En Vivo)
track: Los Inicios de Arturo (En Vivo)
track: El Corrido del 10 (En Vivo)
track: Los Cuadros (En Vivo)
track: Bakersfield (En Vivo)
track: Mami (En Vivo)
track: Jale Discreto (En Vivo)
track: Traemos Ambiente (En Vivo)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T17:54:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfd15338b7b529e91e413fa9a224712145d07cb9a326ae0a2492a36cf37b13fce

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/137dxGSfVxm2GgrTngnnMw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/137dxGSfVxm2GgrTngnnMw

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xfd15338b7b529e91e413fa9a224712145d07cb9a326ae0a2492a36cf37b13fce","isrc":"QZ9QQ2500026","name":"El Lobito (En Vivo)","registered_at":"2026-06-08T17:54:22Z","spotify_id":"137dxGSfVxm2GgrTngnnMw","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 0xfd15338b7b529e91e413fa9a224712145d07cb9a326ae0a2492a36cf37b13fce. 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/137dxGSfVxm2GgrTngnnMw.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/137dxGSfVxm2GgrTngnnMw.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xfd15338b7b529e91e413fa9a224712145d07cb9a326ae0a2492a36cf37b13fce","isrc":"QZ9QQ2500026","name":"El Lobito (En Vivo)","registered_at":"2026-06-08T17:54:22Z","spotify_id":"137dxGSfVxm2GgrTngnnMw","type":"track"}

Rikititiki (En Vivo)
type: MusicRecording
duration: PT2M14S
duration ms: 134106
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T00:05:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a92cc7f40b2fcf1384cfcba204a39e84b5eb0d99f0656f28fcabadcc3610b2f
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/60eLwuo5dZd91Evq3VO559.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60eLwuo5dZd91Evq3VO559
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a92cc7f40b2fcf1384cfcba204a39e84b5eb0d99f0656f28fcabadcc3610b2f","isrc":"QZ9QQ2500027","name":"Rikititiki (En Vivo)","registered_at":"2026-06-09T00:05:51Z","spotify_id":"60eLwuo5dZd91Evq3VO559","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 0x8a92cc7f40b2fcf1384cfcba204a39e84b5eb0d99f0656f28fcabadcc3610b2f. 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/60eLwuo5dZd91Evq3VO559.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/60eLwuo5dZd91Evq3VO559.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8a92cc7f40b2fcf1384cfcba204a39e84b5eb0d99f0656f28fcabadcc3610b2f","isrc":"QZ9QQ2500027","name":"Rikititiki (En Vivo)","registered_at":"2026-06-09T00:05:51Z","spotify_id":"60eLwuo5dZd91Evq3VO559","type":"track"}

Cuando No Estas Conmigo (En Vivo)
type: MusicRecording
duration: PT3M1S
duration ms: 181707
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:54:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26ee82ddf576a7cf7646f41a0f6770ae8f6a8eacad0cbb2dff6f09e88854d3f6
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/1yMqzYMRRB8h6kky0oHaLO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yMqzYMRRB8h6kky0oHaLO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26ee82ddf576a7cf7646f41a0f6770ae8f6a8eacad0cbb2dff6f09e88854d3f6","isrc":"QZ9QQ2500028","name":"Cuando No Estas Conmigo (En Vivo)","registered_at":"2026-06-09T11:54:27Z","spotify_id":"1yMqzYMRRB8h6kky0oHaLO","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 0x26ee82ddf576a7cf7646f41a0f6770ae8f6a8eacad0cbb2dff6f09e88854d3f6. 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/1yMqzYMRRB8h6kky0oHaLO.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/1yMqzYMRRB8h6kky0oHaLO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x26ee82ddf576a7cf7646f41a0f6770ae8f6a8eacad0cbb2dff6f09e88854d3f6","isrc":"QZ9QQ2500028","name":"Cuando No Estas Conmigo (En Vivo)","registered_at":"2026-06-09T11:54:27Z","spotify_id":"1yMqzYMRRB8h6kky0oHaLO","type":"track"}

Los Inicios de Arturo (En Vivo)
type: MusicRecording
duration: PT4M31S
duration ms: 271564
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:49:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7111df19d3ec98af0bfa805f981230e5874e8d07243158428bbc2835798501a
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/2LioeqOuZYKwH6DljkSoiS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LioeqOuZYKwH6DljkSoiS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7111df19d3ec98af0bfa805f981230e5874e8d07243158428bbc2835798501a","isrc":"QZ9QQ2500029","name":"Los Inicios de Arturo (En Vivo)","registered_at":"2026-06-09T11:49:37Z","spotify_id":"2LioeqOuZYKwH6DljkSoiS","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 0xc7111df19d3ec98af0bfa805f981230e5874e8d07243158428bbc2835798501a. 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/2LioeqOuZYKwH6DljkSoiS.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/2LioeqOuZYKwH6DljkSoiS.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc7111df19d3ec98af0bfa805f981230e5874e8d07243158428bbc2835798501a","isrc":"QZ9QQ2500029","name":"Los Inicios de Arturo (En Vivo)","registered_at":"2026-06-09T11:49:37Z","spotify_id":"2LioeqOuZYKwH6DljkSoiS","type":"track"}

El Corrido del 10 (En Vivo)
type: MusicRecording
duration: PT2M28S
duration ms: 148113
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:18:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21e74ab0d3aece4f133f903a7abd6c301922c884f335170fd6b93bb89f347480
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/24FFNtNMwTofT5cszhdDfX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24FFNtNMwTofT5cszhdDfX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21e74ab0d3aece4f133f903a7abd6c301922c884f335170fd6b93bb89f347480","isrc":"QZ9QQ2500030","name":"El Corrido del 10 (En Vivo)","registered_at":"2026-06-10T01:18:12Z","spotify_id":"24FFNtNMwTofT5cszhdDfX","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 0x21e74ab0d3aece4f133f903a7abd6c301922c884f335170fd6b93bb89f347480. 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/24FFNtNMwTofT5cszhdDfX.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/24FFNtNMwTofT5cszhdDfX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x21e74ab0d3aece4f133f903a7abd6c301922c884f335170fd6b93bb89f347480","isrc":"QZ9QQ2500030","name":"El Corrido del 10 (En Vivo)","registered_at":"2026-06-10T01:18:12Z","spotify_id":"24FFNtNMwTofT5cszhdDfX","type":"track"}

Los Cuadros (En Vivo)
type: MusicRecording
duration: PT2M27S
duration ms: 147626
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500031
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:34:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20ec8ecea5b387419e859878fe4102a57592d1f465f87a11ebb7e69e251a1c0f
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/3M6GjEAQsOSbsJQ5ByxdEw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3M6GjEAQsOSbsJQ5ByxdEw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20ec8ecea5b387419e859878fe4102a57592d1f465f87a11ebb7e69e251a1c0f","isrc":"QZ9QQ2500031","name":"Los Cuadros (En Vivo)","registered_at":"2026-06-08T06:34:22Z","spotify_id":"3M6GjEAQsOSbsJQ5ByxdEw","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 0x20ec8ecea5b387419e859878fe4102a57592d1f465f87a11ebb7e69e251a1c0f. 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/3M6GjEAQsOSbsJQ5ByxdEw.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/3M6GjEAQsOSbsJQ5ByxdEw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x20ec8ecea5b387419e859878fe4102a57592d1f465f87a11ebb7e69e251a1c0f","isrc":"QZ9QQ2500031","name":"Los Cuadros (En Vivo)","registered_at":"2026-06-08T06:34:22Z","spotify_id":"3M6GjEAQsOSbsJQ5ByxdEw","type":"track"}

Bakersfield (En Vivo)
type: MusicRecording
duration: PT1M55S
duration ms: 115706
explicit: false
by artist: Grupo Los Chavalos
by artist: clave 687
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:42:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2678048470d1dbacdd9ff307f5b37d412413d6e15bb2b57270f6280828f9a535
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/0GXLggXQf6R8d1Ht9tHfKp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GXLggXQf6R8d1Ht9tHfKp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2678048470d1dbacdd9ff307f5b37d412413d6e15bb2b57270f6280828f9a535","isrc":"QZ9QQ2500032","name":"Bakersfield (En Vivo)","registered_at":"2026-06-09T21:42:22Z","spotify_id":"0GXLggXQf6R8d1Ht9tHfKp","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 0x2678048470d1dbacdd9ff307f5b37d412413d6e15bb2b57270f6280828f9a535. 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/0GXLggXQf6R8d1Ht9tHfKp.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/0GXLggXQf6R8d1Ht9tHfKp.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2678048470d1dbacdd9ff307f5b37d412413d6e15bb2b57270f6280828f9a535","isrc":"QZ9QQ2500032","name":"Bakersfield (En Vivo)","registered_at":"2026-06-09T21:42:22Z","spotify_id":"0GXLggXQf6R8d1Ht9tHfKp","type":"track"}

Mami (En Vivo)
type: MusicRecording
duration: PT2M32S
duration ms: 152554
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:55:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc73a713da1ad2711e37afbc77deefd26091bf00388517c643cab4cf0c9de3e04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/148Zu0fDJ9p4BH02A6ZpIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/148Zu0fDJ9p4BH02A6ZpIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc73a713da1ad2711e37afbc77deefd26091bf00388517c643cab4cf0c9de3e04","isrc":"QZ9QQ2500033","name":"Mami (En Vivo)","registered_at":"2026-06-07T09:55:59Z","spotify_id":"148Zu0fDJ9p4BH02A6ZpIk","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 0xc73a713da1ad2711e37afbc77deefd26091bf00388517c643cab4cf0c9de3e04. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/148Zu0fDJ9p4BH02A6ZpIk.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/148Zu0fDJ9p4BH02A6ZpIk.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xc73a713da1ad2711e37afbc77deefd26091bf00388517c643cab4cf0c9de3e04","isrc":"QZ9QQ2500033","name":"Mami (En Vivo)","registered_at":"2026-06-07T09:55:59Z","spotify_id":"148Zu0fDJ9p4BH02A6ZpIk","type":"track"}

Jale Discreto (En Vivo)
type: MusicRecording
duration: PT3M14S
duration ms: 194040
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:52:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92d6ce2ba1c034a58962824ab669efaebe398eb55631324c2a00bc2c94c30f00
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/5rNHHxwEEzfj4vzUzB89Ex.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rNHHxwEEzfj4vzUzB89Ex
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92d6ce2ba1c034a58962824ab669efaebe398eb55631324c2a00bc2c94c30f00","isrc":"QZ9QQ2500034","name":"Jale Discreto (En Vivo)","registered_at":"2026-06-10T22:52:25Z","spotify_id":"5rNHHxwEEzfj4vzUzB89Ex","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 0x92d6ce2ba1c034a58962824ab669efaebe398eb55631324c2a00bc2c94c30f00. 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/5rNHHxwEEzfj4vzUzB89Ex.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/5rNHHxwEEzfj4vzUzB89Ex.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x92d6ce2ba1c034a58962824ab669efaebe398eb55631324c2a00bc2c94c30f00","isrc":"QZ9QQ2500034","name":"Jale Discreto (En Vivo)","registered_at":"2026-06-10T22:52:25Z","spotify_id":"5rNHHxwEEzfj4vzUzB89Ex","type":"track"}

Traemos Ambiente (En Vivo)
type: MusicRecording
duration: PT3M0S
duration ms: 180213
explicit: false
by artist: Grupo Los Chavalos
in album: Rolitas Desvalagadas 2 (En Vivo)
  type: MusicAlbum
  date published: 2025-01-24
isrc code: QZ9QQ2500035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T22:51:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82cfadcecae87d0a959517b121e30c5ce496a400ae164c3211d0671155c45dd4
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/6lH5wLkXpcRrkdqyDTy9JO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lH5wLkXpcRrkdqyDTy9JO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82cfadcecae87d0a959517b121e30c5ce496a400ae164c3211d0671155c45dd4","isrc":"QZ9QQ2500035","name":"Traemos Ambiente (En Vivo)","registered_at":"2026-06-10T22:51:57Z","spotify_id":"6lH5wLkXpcRrkdqyDTy9JO","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 0x82cfadcecae87d0a959517b121e30c5ce496a400ae164c3211d0671155c45dd4. 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/6lH5wLkXpcRrkdqyDTy9JO.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/6lH5wLkXpcRrkdqyDTy9JO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x82cfadcecae87d0a959517b121e30c5ce496a400ae164c3211d0671155c45dd4","isrc":"QZ9QQ2500035","name":"Traemos Ambiente (En Vivo)","registered_at":"2026-06-10T22:51:57Z","spotify_id":"6lH5wLkXpcRrkdqyDTy9JO","type":"track"}

Super Cargado
type: MusicAlbum
date published: 2025-05-28
track: Super Cargado
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204923
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Raúl Beltran
  in album: Super Cargado
    type: MusicAlbum
    date published: 2025-05-28
  isrc code: QZ9QQ2500252
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:30:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4db4f529b15e33b0fa351e847a0cd5a80ffeba0c1d536ef86511bb70534479c2
  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/7bsmK02VPHgsz5syHK1UqZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bsmK02VPHgsz5syHK1UqZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4db4f529b15e33b0fa351e847a0cd5a80ffeba0c1d536ef86511bb70534479c2","isrc":"QZ9QQ2500252","name":"Super Cargado","registered_at":"2026-06-04T14:30:16Z","spotify_id":"7bsmK02VPHgsz5syHK1UqZ","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 0x4db4f529b15e33b0fa351e847a0cd5a80ffeba0c1d536ef86511bb70534479c2. 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/7bsmK02VPHgsz5syHK1UqZ.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/7bsmK02VPHgsz5syHK1UqZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4db4f529b15e33b0fa351e847a0cd5a80ffeba0c1d536ef86511bb70534479c2","isrc":"QZ9QQ2500252","name":"Super Cargado","registered_at":"2026-06-04T14:30:16Z","spotify_id":"7bsmK02VPHgsz5syHK1UqZ","type":"track"}

Max
type: MusicAlbum
date published: 2025-05-21
track: Max
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151126
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Max
    type: MusicAlbum
    date published: 2025-05-21
  isrc code: QZ9QQ2500309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:36:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec22602e2901571ebf666343a79f7d2213fa24224b4b07d6f0fce415b18093e1
  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/2zpZulC33PM0CXkF8GO0si.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zpZulC33PM0CXkF8GO0si
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec22602e2901571ebf666343a79f7d2213fa24224b4b07d6f0fce415b18093e1. 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/2zpZulC33PM0CXkF8GO0si.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/2zpZulC33PM0CXkF8GO0si.
    date published: 2026-06-13T12:47:07Z

180
type: MusicAlbum
date published: 2025-04-03
track: 180
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156760
  explicit: false
  by artist: Grupo Los Chavalos
  in album: 180
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: QZ9QQ2500180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:40:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc812f0570d462a8b8bb3595e2a9b3829b7b51ce5378e0aa2c18385c675525f9c
  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/4J0EOjD9U5b0IhAsIabXbJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J0EOjD9U5b0IhAsIabXbJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc812f0570d462a8b8bb3595e2a9b3829b7b51ce5378e0aa2c18385c675525f9c. 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/4J0EOjD9U5b0IhAsIabXbJ.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/4J0EOjD9U5b0IhAsIabXbJ.
    date published: 2026-06-13T15:41:10Z

Como No Acordarme
type: MusicAlbum
date published: 2025-01-03
track: Como No Acordarme
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157960
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Adriel Favela
  in album: Como No Acordarme
    type: MusicAlbum
    date published: 2025-01-03
  isrc code: QZ9QQ2500002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:31:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40e292b7a3fabcd003f8621b4b6b4db81d438614825a511b791952bbf8db10c0
  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/5dnHaD8dp8HYbD8dKHZrzc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dnHaD8dp8HYbD8dKHZrzc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40e292b7a3fabcd003f8621b4b6b4db81d438614825a511b791952bbf8db10c0","isrc":"QZ9QQ2500002","name":"Como No Acordarme","registered_at":"2026-06-05T06:31:31Z","spotify_id":"5dnHaD8dp8HYbD8dKHZrzc","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 0x40e292b7a3fabcd003f8621b4b6b4db81d438614825a511b791952bbf8db10c0. 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/5dnHaD8dp8HYbD8dKHZrzc.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/5dnHaD8dp8HYbD8dKHZrzc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x40e292b7a3fabcd003f8621b4b6b4db81d438614825a511b791952bbf8db10c0","isrc":"QZ9QQ2500002","name":"Como No Acordarme","registered_at":"2026-06-05T06:31:31Z","spotify_id":"5dnHaD8dp8HYbD8dKHZrzc","type":"track"}

Te Olvidare
type: MusicAlbum
date published: 2024-11-29
track: Te Olvidare
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157043
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Te Olvidare
    type: MusicAlbum
    date published: 2024-11-29
  isrc code: QZ9QQ2400634
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:44:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x450bf998fe37234024803ec7e14d6dcadd4b0e9fc50c6fe5839e828967e78dd2
  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/78DVLhhlvwfKUExV8C3b0y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78DVLhhlvwfKUExV8C3b0y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x450bf998fe37234024803ec7e14d6dcadd4b0e9fc50c6fe5839e828967e78dd2","isrc":"QZ9QQ2400634","name":"Te Olvidare","registered_at":"2026-06-05T18:44:09Z","spotify_id":"78DVLhhlvwfKUExV8C3b0y","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 0x450bf998fe37234024803ec7e14d6dcadd4b0e9fc50c6fe5839e828967e78dd2. 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/78DVLhhlvwfKUExV8C3b0y.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/78DVLhhlvwfKUExV8C3b0y.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x450bf998fe37234024803ec7e14d6dcadd4b0e9fc50c6fe5839e828967e78dd2","isrc":"QZ9QQ2400634","name":"Te Olvidare","registered_at":"2026-06-05T18:44:09Z","spotify_id":"78DVLhhlvwfKUExV8C3b0y","type":"track"}

Guanaco
type: MusicAlbum
date published: 2024-11-15
track: Guanaco
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141244
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Guanaco
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QZ9QQ2400620
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:25:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14a37c7077b1d66b2efeadeea08974e70805721a271f08fee3537912d4730ae0
  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/1N6GPNUNckZmJw4HV9nw29.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N6GPNUNckZmJw4HV9nw29
  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 0x14a37c7077b1d66b2efeadeea08974e70805721a271f08fee3537912d4730ae0. 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/1N6GPNUNckZmJw4HV9nw29.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/1N6GPNUNckZmJw4HV9nw29.
    date published: 2026-06-13T13:32:09Z

Con Todo Respetillo
type: MusicAlbum
date published: 2024-11-01
track: Con Todo Respetillo
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188838
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Con Todo Respetillo
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: QZ9QQ2400596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:23:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffc5bc6838b809c2e43975f14923c9889611128b3e5dc32efcb44abfa70ec101
  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/7pdV3v2uiSdhryajFIeLJJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pdV3v2uiSdhryajFIeLJJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffc5bc6838b809c2e43975f14923c9889611128b3e5dc32efcb44abfa70ec101","isrc":"QZ9QQ2400596","name":"Con Todo Respetillo","registered_at":"2026-06-01T04:23:38Z","spotify_id":"7pdV3v2uiSdhryajFIeLJJ","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 0xffc5bc6838b809c2e43975f14923c9889611128b3e5dc32efcb44abfa70ec101. 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/7pdV3v2uiSdhryajFIeLJJ.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/7pdV3v2uiSdhryajFIeLJJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xffc5bc6838b809c2e43975f14923c9889611128b3e5dc32efcb44abfa70ec101","isrc":"QZ9QQ2400596","name":"Con Todo Respetillo","registered_at":"2026-06-01T04:23:38Z","spotify_id":"7pdV3v2uiSdhryajFIeLJJ","type":"track"}

Baby Lo Siento
type: MusicAlbum
date published: 2024-09-27
track: Baby Lo Siento
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194847
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Tony Espinoza
  by artist: Grupo La Ofensa
  in album: Baby Lo Siento
    type: MusicAlbum
    date published: 2024-09-27
  isrc code: QZ9QQ2400537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T09:38:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5bb430b30371d3361e4649addb98905e1c80f47fd95ce9d224978e861b179305
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1qzcW7t7YAGcxTnAzvckjQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qzcW7t7YAGcxTnAzvckjQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:46:35Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5bb430b30371d3361e4649addb98905e1c80f47fd95ce9d224978e861b179305","isrc":"QZ9QQ2400537","name":"Baby Lo Siento","registered_at":"2026-06-17T09:38:32Z","spotify_id":"1qzcW7t7YAGcxTnAzvckjQ","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 0x5bb430b30371d3361e4649addb98905e1c80f47fd95ce9d224978e861b179305. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:46:35Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qzcW7t7YAGcxTnAzvckjQ.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/1qzcW7t7YAGcxTnAzvckjQ.
    date published: 2026-06-17T20:46:35Z
    text: {"copyright_id":"0x5bb430b30371d3361e4649addb98905e1c80f47fd95ce9d224978e861b179305","isrc":"QZ9QQ2400537","name":"Baby Lo Siento","registered_at":"2026-06-17T09:38:32Z","spotify_id":"1qzcW7t7YAGcxTnAzvckjQ","type":"track"}

Calles De Colorado
type: MusicAlbum
date published: 2024-09-13
track: Calles De Colorado
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170213
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Calles De Colorado
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: QZ9QQ2400526
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T12:43:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7bc6884a751b7677b201cc05f781ebb9f017d199323ff9270d23ddae2130cb0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WyZmndEv4kvq5aPHBAIgq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WyZmndEv4kvq5aPHBAIgq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:53:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7bc6884a751b7677b201cc05f781ebb9f017d199323ff9270d23ddae2130cb0","isrc":"QZ9QQ2400526","name":"Calles De Colorado","registered_at":"2026-06-17T12:43:15Z","spotify_id":"5WyZmndEv4kvq5aPHBAIgq","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 0xd7bc6884a751b7677b201cc05f781ebb9f017d199323ff9270d23ddae2130cb0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:53:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WyZmndEv4kvq5aPHBAIgq.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/5WyZmndEv4kvq5aPHBAIgq.
    date published: 2026-06-17T19:53:59Z
    text: {"copyright_id":"0xd7bc6884a751b7677b201cc05f781ebb9f017d199323ff9270d23ddae2130cb0","isrc":"QZ9QQ2400526","name":"Calles De Colorado","registered_at":"2026-06-17T12:43:15Z","spotify_id":"5WyZmndEv4kvq5aPHBAIgq","type":"track"}

Te Acuerdas de Tu Amiga
type: MusicAlbum
date published: 2024-08-23
track: Te Acuerdas de Tu Amiga
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165997
  explicit: false
  by artist: Grupo Gladiador
  by artist: Grupo Los Chavalos
  in album: Te Acuerdas de Tu Amiga
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: QZDQH2427538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:14:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x830a0147e2bc1168d7fdbc030ced46c1d6a88bbcc919416d5b0430301a4ad945
  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/3k6vYmz9ymd71dot9ZNpwW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k6vYmz9ymd71dot9ZNpwW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x830a0147e2bc1168d7fdbc030ced46c1d6a88bbcc919416d5b0430301a4ad945","isrc":"QZDQH2427538","name":"Te Acuerdas de Tu Amiga","registered_at":"2026-06-05T14:14:05Z","spotify_id":"3k6vYmz9ymd71dot9ZNpwW","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 0x830a0147e2bc1168d7fdbc030ced46c1d6a88bbcc919416d5b0430301a4ad945. 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/3k6vYmz9ymd71dot9ZNpwW.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/3k6vYmz9ymd71dot9ZNpwW.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x830a0147e2bc1168d7fdbc030ced46c1d6a88bbcc919416d5b0430301a4ad945","isrc":"QZDQH2427538","name":"Te Acuerdas de Tu Amiga","registered_at":"2026-06-05T14:14:05Z","spotify_id":"3k6vYmz9ymd71dot9ZNpwW","type":"track"}

La People
type: MusicAlbum
date published: 2024-07-05
track: La People
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123634
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Ayudantes del Rancho
  in album: La People
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: QZ9QQ2400370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:13:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8832f28cf8c8c678c54fd885ff152ca4b965cee677785f579a826efbaedbd010
  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/5jUcMYihMgC6EzUFDIK5js.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jUcMYihMgC6EzUFDIK5js
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8832f28cf8c8c678c54fd885ff152ca4b965cee677785f579a826efbaedbd010","isrc":"QZ9QQ2400370","name":"La People","registered_at":"2026-06-05T10:13:02Z","spotify_id":"5jUcMYihMgC6EzUFDIK5js","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 0x8832f28cf8c8c678c54fd885ff152ca4b965cee677785f579a826efbaedbd010. 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/5jUcMYihMgC6EzUFDIK5js.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/5jUcMYihMgC6EzUFDIK5js.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8832f28cf8c8c678c54fd885ff152ca4b965cee677785f579a826efbaedbd010","isrc":"QZ9QQ2400370","name":"La People","registered_at":"2026-06-05T10:13:02Z","spotify_id":"5jUcMYihMgC6EzUFDIK5js","type":"track"}

En Cortines
type: MusicAlbum
date published: 2024-06-10
track: En Cortines
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142727
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Grupo La Ofensa
  in album: En Cortines
    type: MusicAlbum
    date published: 2024-06-10
  isrc code: QZ9QQ2400352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T15:04:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x640c7aeeb68e49e4df33a21aa2d77ee2051d848ca14895bc7cbbd2b427409048
  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/08GnRFvYz5XWiG0wB4BsZz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08GnRFvYz5XWiG0wB4BsZz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x640c7aeeb68e49e4df33a21aa2d77ee2051d848ca14895bc7cbbd2b427409048","isrc":"QZ9QQ2400352","name":"En Cortines","registered_at":"2026-06-08T15:04:00Z","spotify_id":"08GnRFvYz5XWiG0wB4BsZz","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 0x640c7aeeb68e49e4df33a21aa2d77ee2051d848ca14895bc7cbbd2b427409048. 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/08GnRFvYz5XWiG0wB4BsZz.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/08GnRFvYz5XWiG0wB4BsZz.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x640c7aeeb68e49e4df33a21aa2d77ee2051d848ca14895bc7cbbd2b427409048","isrc":"QZ9QQ2400352","name":"En Cortines","registered_at":"2026-06-08T15:04:00Z","spotify_id":"08GnRFvYz5XWiG0wB4BsZz","type":"track"}

Sombrero No Se Vende
type: MusicAlbum
date published: 2024-05-22
track: Sombrero No Se Vende
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146591
  explicit: false
  by artist: Grupo Los Chavalos
  by artist: Grupo Selectivo
  in album: Sombrero No Se Vende
    type: MusicAlbum
    date published: 2024-05-22
  isrc code: QZ9QQ2400333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:08:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a1b9ab6868c9553f0302b415d9010f5c0ddfcac9da4c09827b9b15fb118d213
  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/249NkjruEYuJisjEbpJRyC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/249NkjruEYuJisjEbpJRyC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a1b9ab6868c9553f0302b415d9010f5c0ddfcac9da4c09827b9b15fb118d213","isrc":"QZ9QQ2400333","name":"Sombrero No Se Vende","registered_at":"2026-06-07T04:08:50Z","spotify_id":"249NkjruEYuJisjEbpJRyC","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 0x7a1b9ab6868c9553f0302b415d9010f5c0ddfcac9da4c09827b9b15fb118d213. 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/249NkjruEYuJisjEbpJRyC.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/249NkjruEYuJisjEbpJRyC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7a1b9ab6868c9553f0302b415d9010f5c0ddfcac9da4c09827b9b15fb118d213","isrc":"QZ9QQ2400333","name":"Sombrero No Se Vende","registered_at":"2026-06-07T04:08:50Z","spotify_id":"249NkjruEYuJisjEbpJRyC","type":"track"}

De Las 12 a Las 12
type: MusicAlbum
date published: 2024-05-09
track: De Las 12 a Las 12
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139091
  explicit: false
  by artist: Grupo Los Chavalos
  in album: De Las 12 a Las 12
    type: MusicAlbum
    date published: 2024-05-09
  isrc code: QZ9QQ2400310

Traemos Ambiente
type: MusicAlbum
date published: 2022-06-03
track: Traemos Ambiente
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194779
  explicit: false
  by artist: Grupo Los Chavalos
  in album: Traemos Ambiente
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: QZQMB2102274
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T19:01:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x455e972cf07d4ebd9c79ef746b9e75e5b99a772f5eb13b56bbd58d72b239d02c
  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/0LHzWxxDdjJyWtFxRNVSBD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LHzWxxDdjJyWtFxRNVSBD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x455e972cf07d4ebd9c79ef746b9e75e5b99a772f5eb13b56bbd58d72b239d02c","isrc":"QZQMB2102274","name":"Traemos Ambiente","registered_at":"2026-06-19T19:01:56Z","spotify_id":"0LHzWxxDdjJyWtFxRNVSBD","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 0x455e972cf07d4ebd9c79ef746b9e75e5b99a772f5eb13b56bbd58d72b239d02c. 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/0LHzWxxDdjJyWtFxRNVSBD.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/0LHzWxxDdjJyWtFxRNVSBD.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x455e972cf07d4ebd9c79ef746b9e75e5b99a772f5eb13b56bbd58d72b239d02c","isrc":"QZQMB2102274","name":"Traemos Ambiente","registered_at":"2026-06-19T19:01:56Z","spotify_id":"0LHzWxxDdjJyWtFxRNVSBD","type":"track"}

finta de fresa - En vivo
type: MusicRecording
duration: PT2M35S
duration ms: 155579
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:53:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12
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/7rHeG3pQ4qVfOJam52Ddr3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rHeG3pQ4qVfOJam52Ddr3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12","isrc":"QZDQH2256400","name":"finta de fresa - En vivo","registered_at":"2026-06-04T16:53:42Z","spotify_id":"7rHeG3pQ4qVfOJam52Ddr3","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 0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12. 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/7rHeG3pQ4qVfOJam52Ddr3.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/7rHeG3pQ4qVfOJam52Ddr3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf12e518bf97c5f0ad30640e419dfd6cafd47f1fa68246f18eb03226e8452df12","isrc":"QZDQH2256400","name":"finta de fresa - En vivo","registered_at":"2026-06-04T16:53:42Z","spotify_id":"7rHeG3pQ4qVfOJam52Ddr3","type":"track"}

Se amerita - En vivo
type: MusicRecording
duration: PT2M33S
duration ms: 153066
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:29:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b
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/0rLC2PNobW4FEBsqxZbRuG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rLC2PNobW4FEBsqxZbRuG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b","isrc":"QZDQH2256403","name":"Se amerita - En vivo","registered_at":"2026-06-05T04:29:09Z","spotify_id":"0rLC2PNobW4FEBsqxZbRuG","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 0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b. 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/0rLC2PNobW4FEBsqxZbRuG.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/0rLC2PNobW4FEBsqxZbRuG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7c15e4aab15d732c0a94ac21f1fa70de7202719ead72a2ae0474c7215a06339b","isrc":"QZDQH2256403","name":"Se amerita - En vivo","registered_at":"2026-06-05T04:29:09Z","spotify_id":"0rLC2PNobW4FEBsqxZbRuG","type":"track"}

shot shot shot - En vivo
type: MusicRecording
duration: PT3M31S
duration ms: 211100
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:43:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b
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/3JhKl4d37Q3e3wuViQZ5FP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JhKl4d37Q3e3wuViQZ5FP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b","isrc":"QZDQH2256402","name":"shot shot shot - En vivo","registered_at":"2026-06-05T18:43:50Z","spotify_id":"3JhKl4d37Q3e3wuViQZ5FP","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 0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b. 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/3JhKl4d37Q3e3wuViQZ5FP.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/3JhKl4d37Q3e3wuViQZ5FP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x602fb9b55024e751998dd3e0285738af37d6f0175782875d37c4810343e2481b","isrc":"QZDQH2256402","name":"shot shot shot - En vivo","registered_at":"2026-06-05T18:43:50Z","spotify_id":"3JhKl4d37Q3e3wuViQZ5FP","type":"track"}

Alfredo Beltran (En vivo)
type: MusicRecording
duration: PT3M0S
duration ms: 180922
explicit: false
by artist: Grupo Los Chavalos
by artist: Grupo Activo 100
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350656
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T13:02:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31c677f8860313aed559fa3a1095c0b317c7c7f530ba91c7a968f7365da63549
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/58e4dxJDJMHRB3EGQWGh9h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58e4dxJDJMHRB3EGQWGh9h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31c677f8860313aed559fa3a1095c0b317c7c7f530ba91c7a968f7365da63549","isrc":"QZDQH2350656","name":"Alfredo Beltran (En vivo)","registered_at":"2026-06-20T13:02:00Z","spotify_id":"58e4dxJDJMHRB3EGQWGh9h","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 0x31c677f8860313aed559fa3a1095c0b317c7c7f530ba91c7a968f7365da63549. 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/58e4dxJDJMHRB3EGQWGh9h.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/58e4dxJDJMHRB3EGQWGh9h.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x31c677f8860313aed559fa3a1095c0b317c7c7f530ba91c7a968f7365da63549","isrc":"QZDQH2350656","name":"Alfredo Beltran (En vivo)","registered_at":"2026-06-20T13:02:00Z","spotify_id":"58e4dxJDJMHRB3EGQWGh9h","type":"track"}

Soy ponchito - En vivo
type: MusicRecording
duration: PT2M19S
duration ms: 139265
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa
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/4eTBEX648vH0WEAU4mLQkx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eTBEX648vH0WEAU4mLQkx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa","isrc":"QZDQH2256398","name":"Soy ponchito - En vivo","registered_at":"2026-06-07T22:54:01Z","spotify_id":"4eTBEX648vH0WEAU4mLQkx","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 0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa. 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/4eTBEX648vH0WEAU4mLQkx.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/4eTBEX648vH0WEAU4mLQkx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbcdc42a7fdcee2b23b9119e9c455738b55f46f4a837ee216d104129201922ffa","isrc":"QZDQH2256398","name":"Soy ponchito - En vivo","registered_at":"2026-06-07T22:54:01Z","spotify_id":"4eTBEX648vH0WEAU4mLQkx","type":"track"}

El piyi - En vivo
type: MusicRecording
duration: PT2M1S
duration ms: 121639
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:59:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324
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/0iicgxxt9Zno2nBtWvyX4v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iicgxxt9Zno2nBtWvyX4v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324","isrc":"QZDQH2256406","name":"El piyi - En vivo","registered_at":"2026-06-06T12:59:13Z","spotify_id":"0iicgxxt9Zno2nBtWvyX4v","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 0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324. 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/0iicgxxt9Zno2nBtWvyX4v.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/0iicgxxt9Zno2nBtWvyX4v.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa08710a2880af63f8d28fc1ac9c3fc3aa5592828826cb734fb2becf30dcb8324","isrc":"QZDQH2256406","name":"El piyi - En vivo","registered_at":"2026-06-06T12:59:13Z","spotify_id":"0iicgxxt9Zno2nBtWvyX4v","type":"track"}

El motor - En vivo
type: MusicRecording
duration: PT2M28S
duration ms: 148854
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T19:02:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a
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/2mc7ZrL94L8MNQgC7nGvlr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mc7ZrL94L8MNQgC7nGvlr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a","isrc":"QZDQH2256405","name":"El motor - En vivo","registered_at":"2026-06-19T19:02:45Z","spotify_id":"2mc7ZrL94L8MNQgC7nGvlr","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 0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a. 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/2mc7ZrL94L8MNQgC7nGvlr.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/2mc7ZrL94L8MNQgC7nGvlr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9f8c626c90e50c0948e0dc7a3e2d5b04a287290e970394cd7663ebb4cdc96b9a","isrc":"QZDQH2256405","name":"El motor - En vivo","registered_at":"2026-06-19T19:02:45Z","spotify_id":"2mc7ZrL94L8MNQgC7nGvlr","type":"track"}

Malas Rachas (En vivo)
type: MusicRecording
duration: PT3M14S
duration ms: 194102
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:38:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0
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/5TsV685K1BXOkQDKEJsqtx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TsV685K1BXOkQDKEJsqtx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0","isrc":"QZDQH2350659","name":"Malas Rachas (En vivo)","registered_at":"2026-06-07T09:38:28Z","spotify_id":"5TsV685K1BXOkQDKEJsqtx","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 0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0. 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/5TsV685K1BXOkQDKEJsqtx.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/5TsV685K1BXOkQDKEJsqtx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf6318cd48aebef82bafd27dbda3ffb192fdf2f5f81d31e578ed393ada89e92e0","isrc":"QZDQH2350659","name":"Malas Rachas (En vivo)","registered_at":"2026-06-07T09:38:28Z","spotify_id":"5TsV685K1BXOkQDKEJsqtx","type":"track"}

Por Isidro Comandados (En vivo)
type: MusicRecording
duration: PT3M19S
duration ms: 199033
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:01:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39
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/70M3NrX9AJN2qtDcj7Mrcq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70M3NrX9AJN2qtDcj7Mrcq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39","isrc":"QZDQH2350654","name":"Por Isidro Comandados (En vivo)","registered_at":"2026-06-21T11:01:55Z","spotify_id":"70M3NrX9AJN2qtDcj7Mrcq","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 0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39. 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/70M3NrX9AJN2qtDcj7Mrcq.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/70M3NrX9AJN2qtDcj7Mrcq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8c0d3a8b04d8f5d4b3587a9b1c0a84af04672a6fa54182243245cab43b206c39","isrc":"QZDQH2350654","name":"Por Isidro Comandados (En vivo)","registered_at":"2026-06-21T11:01:55Z","spotify_id":"70M3NrX9AJN2qtDcj7Mrcq","type":"track"}

De alumno a Maestro - En vivo
type: MusicRecording
duration: PT3M33S
duration ms: 213300
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:49:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce
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/4gfb7bclDdwPCy7KUiF4Qy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gfb7bclDdwPCy7KUiF4Qy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce","isrc":"QZDQH2256404","name":"De alumno a Maestro - En vivo","registered_at":"2026-06-08T06:49:58Z","spotify_id":"4gfb7bclDdwPCy7KUiF4Qy","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 0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce. 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/4gfb7bclDdwPCy7KUiF4Qy.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/4gfb7bclDdwPCy7KUiF4Qy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x08dc320f869ae47ac358cc6e53584e8a776a01b2902af5f009b6a393781638ce","isrc":"QZDQH2256404","name":"De alumno a Maestro - En vivo","registered_at":"2026-06-08T06:49:58Z","spotify_id":"4gfb7bclDdwPCy7KUiF4Qy","type":"track"}

El Iman (En vivo)
type: MusicRecording
duration: PT2M53S
duration ms: 173234
explicit: false
by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
  type: MusicAlbum
  date published: 2023-01-26
isrc code: QZDQH2350655
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:59:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019
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/0naV5T0zdreIAdVl7FYUhx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0naV5T0zdreIAdVl7FYUhx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019","isrc":"QZDQH2350655","name":"El Iman (En vivo)","registered_at":"2026-06-10T21:59:06Z","spotify_id":"0naV5T0zdreIAdVl7FYUhx","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 0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019. 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/0naV5T0zdreIAdVl7FYUhx.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/0naV5T0zdreIAdVl7FYUhx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0c1404de7d8ae4b30df1807a725d0ab9cfffb7c93b0c4b4573fda3ddb1c19019","isrc":"QZDQH2350655","name":"El Iman (En vivo)","registered_at":"2026-06-10T21:59:06Z","spotify_id":"0naV5T0zdreIAdVl7FYUhx","type":"track"}

Jgl - En vivo
type: MusicRecording
duration: PT2M34S
duration ms: 154356
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T23:04:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee
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/3NWlhPi8RKrcHTP4eHlHvJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NWlhPi8RKrcHTP4eHlHvJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee","isrc":"QZDQH2256397","name":"Jgl - En vivo","registered_at":"2026-06-18T23:04:03Z","spotify_id":"3NWlhPi8RKrcHTP4eHlHvJ","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 0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee. 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/3NWlhPi8RKrcHTP4eHlHvJ.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/3NWlhPi8RKrcHTP4eHlHvJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x996d096cfeebb1187ee9814297892c5d7971e55b8382b60b2a573d0f2c056bee","isrc":"QZDQH2256397","name":"Jgl - En vivo","registered_at":"2026-06-18T23:04:03Z","spotify_id":"3NWlhPi8RKrcHTP4eHlHvJ","type":"track"}

Bereta Tactica
type: MusicRecording
duration: PT2M59S
duration ms: 179942
explicit: false
by artist: Grupo Los Chavalos
in album: Montando Tiro
  type: MusicAlbum
  date published: 2022-12-09
isrc code: QZDQH2270573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T11:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65
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/3ClgpQjy9wg9EO2HCu8DMv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ClgpQjy9wg9EO2HCu8DMv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65","isrc":"QZDQH2270573","name":"Bereta Tactica","registered_at":"2026-06-21T11:03:45Z","spotify_id":"3ClgpQjy9wg9EO2HCu8DMv","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 0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65. 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/3ClgpQjy9wg9EO2HCu8DMv.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/3ClgpQjy9wg9EO2HCu8DMv.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x25459f46843ec4d60db00f5886733ccdbcf8a948dcedc8015adb1b9b8279aa65","isrc":"QZDQH2270573","name":"Bereta Tactica","registered_at":"2026-06-21T11:03:45Z","spotify_id":"3ClgpQjy9wg9EO2HCu8DMv","type":"track"}

De New York a MiamiP
type: MusicRecording
duration: PT2M30S
duration ms: 150223
explicit: false
by artist: Grupo Los Chavalos
by artist: Grupo Activo 100
in album: Montando Tiro
  type: MusicAlbum
  date published: 2022-12-09
isrc code: QZDQH2270575
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T17:19:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f
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/4lRhxpXUDsMFEeYQzXXdtl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lRhxpXUDsMFEeYQzXXdtl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f","isrc":"QZDQH2270575","name":"De New York a MiamiP","registered_at":"2026-06-23T17:19:13Z","spotify_id":"4lRhxpXUDsMFEeYQzXXdtl","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 0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f. 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/4lRhxpXUDsMFEeYQzXXdtl.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/4lRhxpXUDsMFEeYQzXXdtl.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6aa4b009473718a14641a86f66c471439e722453d5887812713f07d8a87abd6f","isrc":"QZDQH2270575","name":"De New York a MiamiP","registered_at":"2026-06-23T17:19:13Z","spotify_id":"4lRhxpXUDsMFEeYQzXXdtl","type":"track"}

La plebada belica - En vivo
type: MusicRecording
duration: PT2M22S
duration ms: 142103
explicit: false
by artist: Grupo Los Chavalos
in album: X somos Chavalos
  type: MusicAlbum
  date published: 2022-06-22
isrc code: QZDQH2256408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T12:16:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd374489cfe198741d76f97483777447a478813dd86f42a71dc0501ac8ac3958
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/50t6iyqnAP88ntjnMFZVxi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50t6iyqnAP88ntjnMFZVxi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:30:09Z
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Sin Limites (En vivo)
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El recien llegado - En vivo
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by artist: Grupo Los Chavalos
in album: X somos Chavalos
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additional property: CopyrightStatus
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:55:08Z
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Empezando (En vivo)
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by artist: Grupo Los Chavalos
in album: En Vivo Bulevar RC
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Por aire y por tierra - En vivo
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duration ms: 149056
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by artist: Grupo Los Chavalos
in album: X somos Chavalos
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826e5776c1dae3f795f3e3d1f3f07d9a9419f870fdfd59728628a4ba7e62765c. 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/5IXsNQP36n1tb3RErYSVld.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/5IXsNQP36n1tb3RErYSVld.
  date published: 2026-07-02T03:55:08Z
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Levantando polvadera - En vivo
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by artist: Grupo Los Chavalos
in album: X somos Chavalos
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isrc code: QZDQH2256411
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09b1bcefc27e3ab676ee3eda8c4abab88c0ca25d7591eb594602e1c2043631d. 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/5gKc4vZtlODahcyqFVCiDU.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/5gKc4vZtlODahcyqFVCiDU.
  date published: 2026-07-02T03:30:09Z
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