El Kachorro y Su Ruta 57
type: MusicGroup
genre: norteño
genre: sierreño
popularity: 15
followers: 1136
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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album: Los Amarres
  type: MusicAlbum
  date published: 2019-09-20
album: Besando al Viento
  type: MusicAlbum
  date published: 2019-10-11
album: 300 Besos
  type: MusicAlbum
  date published: 2020-02-28
album: Una Leyenda Llamada Chalino
  type: MusicAlbum
  date published: 2020-04-17
album: Desde el Cerro
  type: MusicAlbum
  date published: 2020-04-24
album: Historia de un Troquero
  type: MusicAlbum
  date published: 2020-05-01
album: El del Monte
  type: MusicAlbum
  date published: 2020-05-22
album: El Retrato del Abuelo
  type: MusicAlbum
  date published: 2020-06-05
album: Marcando Diferencia
  type: MusicAlbum
  date published: 2020-07-10
album: El Cantante "Corrido de Emilio Lozoya"
  type: MusicAlbum
  date published: 2020-08-01
album: El Corrido de Juan Lerma
  type: MusicAlbum
  date published: 2020-08-07
album: El Chofer
  type: MusicAlbum
  date published: 2020-08-21
album: El Troquero
  type: MusicAlbum
  date published: 2020-08-29
album: El Que Mecía la Cuna (Corrido de Genaro García Luna)
  type: MusicAlbum
  date published: 2020-09-04
album: Historias del Camino
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  date published: 2020-11-13
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    genre: norteño
    genre: sierreño
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    additional property: OTSVerifyInstructions
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      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-20T12:06:44Z
    audio: El Viejo Trailero
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  track: Historia de un Troquero
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    by artist: El Kachorro y Su Ruta 57
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    genre: norteño
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    subject of: OpenTimestamps Proof of Existence
    audio: Historia de un Troquero
  track: Herencia de Trailero
album: El Padrino
album: Tipo Perro
album: Las Aguilas Andan Solas
album: El Gallo Fino
album: El Gato Negro
album: Dinero Mal Amigo
album: Pedrón Antrax
album: Vida
album: La Voz Del Trailero
album: Para Cuando Ya No Esté
album: Bailando En Linares
album: El Capitán Fantasma
album: Leyendas Mexicanas
album: Migrante Caído
album: Sin Delito Ni Esperanza
album: El Viejo Que Mas Quiero
album: Jugada Mortal
album: Historias de mi puño y letra
album: Guillermo Sosa "El Willy"
album: Los Corridos del Kachorro, Vol. 3

OTSTimestamp
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OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdcc010bcd6cd313277b8217761cdd8cddc3c989f6b2b33906726e3bdf8e186. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:37:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42046588.
date published: 2026-07-16T05:37:36Z

Historia de un Troquero
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additional property: Danceability
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additional property: Mode Name
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Herencia de Trailero
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by artist: El Kachorro y Su Ruta 57
in album: Historias del Camino
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  date published: 2020-11-13
genre: norteño
genre: sierreño
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d77439953128514e371f86ecab0a4be24807898cd248e9f474ccb4d11a8022b. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2105993.
  date published: 2026-07-16T16:39:24Z
audio: Herencia de Trailero
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El Padrino
type: MusicAlbum
date published: 2020-11-27

Tipo Perro
type: MusicAlbum
date published: 2021-03-05

Las Aguilas Andan Solas
type: MusicAlbum
date published: 2021-04-02

El Gallo Fino
type: MusicAlbum
date published: 2021-04-09

El Gato Negro
type: MusicAlbum
date published: 2021-04-16

Dinero Mal Amigo
type: MusicAlbum
date published: 2021-05-21

Pedrón Antrax
type: MusicAlbum
date published: 2021-06-18

Vida
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date published: 2021-08-06

La Voz Del Trailero
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date published: 2021-10-08

Para Cuando Ya No Esté
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date published: 2021-11-12
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  genre: norteño
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
  audio: Para Cuando Ya No Esté
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    additional property: Danceability
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Bailando En Linares
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date published: 2021-12-10

El Capitán Fantasma
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date published: 2022-01-14

Leyendas Mexicanas
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date published: 2022-03-25
track: El Perrón Merino
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: El Perrón Merino
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Migrante Caído
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date published: 2022-08-26

Sin Delito Ni Esperanza
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date published: 2022-10-07

Besando al Viento
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date published: 2023-04-25

El Viejo Que Mas Quiero
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date published: 2023-06-23

Jugada Mortal
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date published: 2024-04-24

Historias de mi puño y letra
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date published: 2025-06-16

Guillermo Sosa "El Willy"
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date published: 2025-08-18

Los Corridos del Kachorro, Vol. 3
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date published: 2025-10-12
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    type: MusicAlbum
    date published: 2025-10-12
  genre: norteño
  genre: sierreño
  isrc code: QT3F62568359
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T13:11:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6c1f695e3d28b5905964839890c0a1c3aff0fa7571c17cfb426271d9d682d76
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958163
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958163
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F62568359
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T16:09:31Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c1f695e3d28b5905964839890c0a1c3aff0fa7571c17cfb426271d9d682d76. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:09:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F62568359.
    date published: 2026-07-15T16:09:31Z
  audio: Trailero de Adeveras
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 98.899
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.679
    additional property: Energy
      type: PropertyValue
      value: 0.688
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.356
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.369
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.826
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.163
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major