Los de la B
type: MusicGroup
genre: corrido
genre: corridos bélicos
popularity: 21
followers: 11789
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47125dd2-0bc2-44e8-85b0-9a12b61da986.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47125dd2-0bc2-44e8-85b0-9a12b61da986
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bf960d80f3b317777e3101780027ba622649c24199748d77ad0dfd463823b0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47125dd2-0bc2-44e8-85b0-9a12b61da986.json and https://artists.proofprofile.net/proofs/artist/47125dd2-0bc2-44e8-85b0-9a12b61da986.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Viejos Los Cerros
  type: MusicAlbum
  date published: 2023-03-24
album: Si Te Agarran Las Ganas
  type: MusicAlbum
  date published: 2024-11-29
album: En Vivo Con ServandoZL, Vol. 6
  type: MusicAlbum
  date published: 2024-09-18
album: En Vivo Con Servando ZL, Vol. 5 (2023)
  type: MusicAlbum
  date published: 2024-03-05
album: En Vivo Con ServandoZL, Vol. 4 (En Vivo 2020)
  type: MusicAlbum
  date published: 2024-02-27
album: En Vivo Con ServandoZL, Vol. 2 (2017)
  type: MusicAlbum
  date published: 2024-02-27
album: En Vivo Con Servando ZL, Vol. 1 (2016)
  type: MusicAlbum
  date published: 2024-02-27
album: Con ServandoZL, Vol. 3 (En Vivo 2018)
  type: MusicAlbum
  date published: 2024-02-27
album: En Vivo Desde El Rancho La Mora
  type: MusicAlbum
  date published: 2023-05-06
album: Diferente Mentalidad
  type: MusicAlbum
  date published: 2022-09-30
  track: hombre De Batalla
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131491
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    by artist: Los de la B
    in album: Diferente Mentalidad
      type: MusicAlbum
      date published: 2022-09-30
    genre: corrido
    genre: corridos-belicos
    isrc code: USANG2206711
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2206711
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8671dfcedb019dac0dab13eef8f76efd71fa45f2d3a3372d5426e6765536e86. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USANG2206711.
      date published: 2026-07-02T03:30:09Z
    audio: hombre De Batalla
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.518
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
        value: 0.787
      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.77
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Jesus Ramon
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203162
    explicit: false
    by artist: Los de la B
    in album: Diferente Mentalidad
      type: MusicAlbum
      date published: 2022-09-30
    genre: corrido
    genre: corridos-belicos
    isrc code: USANG2206781
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2206781
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a40482cd694edf9465dc2c63b653428190dac12b47ac3a8e6a3c5dc84c2db1b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USANG2206781.
      date published: 2026-07-02T03:30:09Z
    audio: Jesus Ramon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.964
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
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album: En Vivo 2021, Vol. 1
album: En Honor A Jorge Caceres (En Vivo)
album: Se las Aplique Otra Vez
album: Angel
album: El Evento (En Vivo)
album: Tus Palabras (En vivo)
album: El Cholo Diaz (En Vivo)
album: El Compa Chelis (En Vivo)
album: Zumbando En La Capital (En Vivo)
album: El Monaguillo
album: Envidias Y Traiciones
album: Bandera De Ismael (En Vivo)
album: Soy Chaparrito (En Vivo)
album: Que Me Esta Sucediendo (En Vivo)
album: E.P. Vol 1
album: La Guerita (En Vivo)
album: El Hermano Menor
album: El Pescador
album: Que Me Esta Sucediendo
album: Dinastia De Valientes
album: Amigos Mis Huevos
album: Cuando Me Enamoro
album: Antes
album: Colgando En Tus Manos
album: Ya Me Enteré
album: Músico, Poeta Y Loco
album: Y Si Tu Amor No Vuelve
album: El De La B
album: ¿Quien Es Usted?
album: EL MC
album: El Final De Nuestra Historia
track: El Gabacho
track: Gente De La Cachucha
track: Sigo Activo

Musical Key
type: PropertyValue
value: 9

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.634

Energy
type: PropertyValue
value: 0.652

Speechiness
type: PropertyValue
value: 0.062

Acousticness
type: PropertyValue
value: 0.244

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.105

Valence (Positivity)
type: PropertyValue
value: 0.822

Loudness (dB)
type: PropertyValue
value: -9.452

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

En Vivo 2021, Vol. 1
type: MusicAlbum
date published: 2021-08-26

En Honor A Jorge Caceres (En Vivo)
type: MusicAlbum
date published: 2019-07-18

Se las Aplique Otra Vez
type: MusicAlbum
date published: 2017-10-31
track: El Colores
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193392
  explicit: false
  by artist: Los de la B
  in album: Se las Aplique Otra Vez
    type: MusicAlbum
    date published: 2017-10-31
  genre: corrido
  genre: corridos-belicos
  isrc code: USHM91760435
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-06-23T09:48:45+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x2c3b4dc16669d647694c7eb44ee6cdbbdeef9c57a69ced5173e4d398d90bf069
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91760435
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3b4dc16669d647694c7eb44ee6cdbbdeef9c57a69ced5173e4d398d90bf069. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USHM91760435.
    date published: 2026-07-02T03:55:08Z
  audio: El Colores
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.608
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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Angel
type: MusicAlbum
date published: 2024-10-31

El Evento (En Vivo)
type: MusicAlbum
date published: 2024-09-05

Tus Palabras (En vivo)
type: MusicAlbum
date published: 2024-09-01

El Cholo Diaz (En Vivo)
type: MusicAlbum
date published: 2024-08-31

El Compa Chelis (En Vivo)
type: MusicAlbum
date published: 2024-08-15

Zumbando En La Capital (En Vivo)
type: MusicAlbum
date published: 2024-08-08

El Monaguillo
type: MusicAlbum
date published: 2024-07-26
track: El Monaguillo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168815
  explicit: false
  by artist: Los de la B
  by artist: Grupo Delta Norteño
  in album: El Monaguillo
    type: MusicAlbum
    date published: 2024-07-26
  genre: corrido
  genre: corridos-belicos
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2423706
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46ba4498e6731adfdce962e429fda8303487d15136d11ce9c8a6440f234c202. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZDQH2423706.
    date published: 2026-07-02T03:55:08Z
  audio: El Monaguillo
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
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Envidias Y Traiciones
type: MusicAlbum
date published: 2024-07-25

Bandera De Ismael (En Vivo)
type: MusicAlbum
date published: 2024-07-18

Soy Chaparrito (En Vivo)
type: MusicAlbum
date published: 2024-07-11

Que Me Esta Sucediendo (En Vivo)
type: MusicAlbum
date published: 2024-07-04

E.P. Vol 1
type: MusicAlbum
date published: 2024-06-20

La Guerita (En Vivo)
type: MusicAlbum
date published: 2024-06-15

El Hermano Menor
type: MusicAlbum
date published: 2024-05-15

El Pescador
type: MusicAlbum
date published: 2024-05-02

Que Me Esta Sucediendo
type: MusicAlbum
date published: 2024-04-12
track: Que Me Esta Sucediendo
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  duration: PT2M47S
  duration ms: 167125
  explicit: false
  by artist: La Crteza
  by artist: Los de la B
  in album: Que Me Esta Sucediendo
    type: MusicAlbum
    date published: 2024-04-12
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2413874
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfda7739ee372cab822474fe0f850c77d02a48f489ea16578d1efb4cf2077f90. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZDQH2413874.
    date published: 2026-06-13T13:32:09Z
  audio: Que Me Esta Sucediendo
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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Dinastia De Valientes
type: MusicAlbum
date published: 2024-03-28

Amigos Mis Huevos
type: MusicAlbum
date published: 2024-03-15

Cuando Me Enamoro
type: MusicAlbum
date published: 2024-01-12

Antes
type: MusicAlbum
date published: 2023-12-21

Colgando En Tus Manos
type: MusicAlbum
date published: 2023-12-07

Ya Me Enteré
type: MusicAlbum
date published: 2023-11-23

Músico, Poeta Y Loco
type: MusicAlbum
date published: 2023-11-16

Y Si Tu Amor No Vuelve
type: MusicAlbum
date published: 2023-11-02

El De La B
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date published: 2023-10-20
track: El De La B
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  by artist: Grupo Primer Grado
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    type: MusicAlbum
    date published: 2023-10-20
  genre: corrido
  genre: corridos-belicos
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c43c79f70f1eaf6b87bbcd47b1afc3d5a73207a1e4b43c2d06d477cf50feba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMANG2216386.
    date published: 2026-07-02T03:55:08Z
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    additional property: Danceability
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¿Quien Es Usted?
type: MusicAlbum
date published: 2023-10-11

EL MC
type: MusicAlbum
date published: 2023-10-05

El Final De Nuestra Historia
type: MusicAlbum
date published: 2023-08-03

El Gabacho
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duration: PT2M37S
duration ms: 157951
explicit: false
by artist: La Nueva V
by artist: Los de la B
in album: El Gabacho
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isrc code: QMBZ92318972
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additional property: OTSBitcoinBlock
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698d586c0e92077a19466695ae71121bc60d8b485131269a02103fe992022856. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMBZ92318972.
  date published: 2026-07-02T03:30:09Z
audio: El Gabacho
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Gente De La Cachucha
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duration: PT2M36S
duration ms: 156881
explicit: false
by artist: La Edición de Culiacán
by artist: Los de la B
in album: De Aqui Pal Real
  type: MusicAlbum
  date published: 2020-12-30
genre: corrido
genre: sierreno
genre: musica-mexicana
genre: norteno
genre: corridos-alternativos
isrc code: QM6DC2099413
additional property: CopyrightID
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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: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC2099413
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67aef38935e594b9706b9fb3f40c236d6c4d2be0f97eb9c245f0e27f2b3e6935. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QM6DC2099413.
  date published: 2026-07-02T03:55:08Z
audio: Gente De La Cachucha
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  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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Sigo Activo
type: MusicRecording
duration: PT3M5S
duration ms: 185925
explicit: false
by artist: La Revelacion de Culiacan
by artist: Los de la B
in album: Sigo Activo
  type: MusicAlbum
  date published: 2021-09-24
genre: corrido
genre: corridos-belicos
isrc code: QZMEN2152892
additional property: CopyrightID
additional property: CopyrightStatus
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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: OTSVerificationAPI
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additional property: OTSTimestamp
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6204aa74c0e84694e16196747f33e7d02ddc3767acfeb101ed7f9101703029aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZMEN2152892.
  date published: 2026-07-02T03:55:08Z
audio: Sigo Activo
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