Rafael Riqueni
type: MusicGroup
genre: flamenco
description: Rafael Riqueni del Canto (Sevilla, August 16, 1962), is a Spanish guitar player and composer. He is considered as one of the biggest names or “Maestros” in flamenco guitar history. At age fourteen, he
popularity: 33
followers: 13363
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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
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  date published: 2026-06-12T21:20:00Z
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album: ESTRELLA & RAFAEL
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  date published: 2023-11-15
album: Mi Mera Mera (Live Session)
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  track: Mi Mera Mera - Live Session
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    by artist: Dollar Selmouni
    by artist: Rafael Riqueni
    in album: Mi Mera Mera (Live Session)
      type: MusicAlbum
      date published: 2024-01-25
    genre: urbano-espanol
    genre: spanish-hip-hop
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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: 2026-06-13T17:25:41Z
    audio: Mi Mera Mera - Live Session
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album: Unico (Live at La Scala Paris)
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  date published: 2024-04-26
album: Versatae
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  date published: 2024-02-16
album: Herencia
  type: MusicAlbum
  date published: 2021-04-22
  track: Pureza
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    by artist: Rafael Riqueni
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      date published: 2021-04-22
    genre: flamenco
    genre: flamenco-guitar
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-06-13T13:32:09Z
    audio: Pureza
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album: Parque De María Luisa
album: Alcazar de Cristal (Flamenco Vivo)
album: Suite Sevilla
album: Mi Tiempo
album: Flamenco
album: Juego de Niños
album: Stairway to Heaven
album: Spanish Harlem (Re-Recorded) [Acapella] - Single
album: Por la Boca Vive el Pez
album: Europa (Earth's Cry Heaven's Smile)
album: What A Wonderful World
album: Yesterday
album: Nuevos Sones
album: Pureza
album: Aires De Sevilla
album: Nuevos Medios Colección: Rafael Riqueni
album: Cristalitos Machacaos
album: El Sentir Flamenco
album: Cien por Cien, Rocío
album: Los 100 Mejores Toques
album: 40 años de Flamenco (En Directo)
album: Nuevos Medios 30 Aniversario (1982-2012)
album: Tremenda. Principio y Origen
album: Lo Más Top del Flamenco
album: Los Jóvenes Flamencos, Vol. 2
album: Estoy Mala
album: Antología (La Mujer En El Cante - Remasterizado 2015)
album: Sonakay. Oro Gitano
album: Best of Flamenco Jazz, Vol. 1
album: Los Jóvenes Flamencos, Vol. 3
album: Best of Flamenco Jazz, Vol. 2
album: Antología (La Mujer En El Cante / Edición Especial Premio Princesa De Asturias De Las Artes 2022)
album: Salvaje Moderado
album: Tardo Antiguo
album: Pa Saber De Flamenco La Leyenda Del Tiempo

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Liveness
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Valence (Positivity)
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Loudness (dB)
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Mode Name
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Parque De María Luisa
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date published: 2017-06-02
track: Monte Gurugú
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  genre: flamenco
  genre: flamenco-guitar
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T12:53:06Z
  audio: Monte Gurugú
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    additional property: Speechiness
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Alcazar de Cristal (Flamenco Vivo)
type: MusicAlbum
date published: 1996-01-01

Suite Sevilla
type: MusicAlbum
date published: 1993

Mi Tiempo
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date published: 1990-01-31
track: Mi Tiempo
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  by artist: Rafael Riqueni
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    date published: 1990-01-31
  genre: flamenco
  genre: flamenco-guitar
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T17:25:41Z
  audio: Mi Tiempo
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track: Y Enamorarse
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  by artist: Rafael Riqueni
  in album: Mi Tiempo
    type: MusicAlbum
    date published: 1990-01-31
  genre: flamenco
  genre: flamenco-guitar
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-17T19:07:14Z
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track: Santa Cruz
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  genre: flamenco
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  audio: Santa Cruz
track: Agüita Clara

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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 0x7d9b762d0422d150574bc7230c709ee05f1e7f09f0ba6c1e630d0bdc183afbfb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES5120000388.
date published: 2026-06-13T17:25:41Z

Santa Cruz
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.543
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.524
additional property: Energy
  type: PropertyValue
  value: 0.219
additional property: Speechiness
  type: PropertyValue
  value: 0.058
additional property: Acousticness
  type: PropertyValue
  value: 0.695
additional property: Instrumentalness
  type: PropertyValue
  value: 0.631
additional property: Liveness
  type: PropertyValue
  value: 0.072
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.064
additional property: Loudness (dB)
  type: PropertyValue
  value: -19.674
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Agüita Clara
type: MusicRecording
duration: PT2M53S
duration ms: 173160
explicit: false
by artist: Rafael Riqueni
in album: Mi Tiempo
  type: MusicAlbum
  date published: 1990-01-31
genre: flamenco
genre: flamenco-guitar
isrc code: ES5120100487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:37:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0e27dc3663012cc91452c27067aedd80f52a6e6312e89a9b3cff408a99dcde9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
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/ES5120100487
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e27dc3663012cc91452c27067aedd80f52a6e6312e89a9b3cff408a99dcde9. 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/ES5120100487.
  date published: 2026-06-13T13:32:09Z
audio: Agüita Clara
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 140.687
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.455
  additional property: Energy
    type: PropertyValue
    value: 0.851
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.208
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.895
  additional property: Liveness
    type: PropertyValue
    value: 0.294
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.848
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.058
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Flamenco
type: MusicAlbum
date published: 1987

Juego de Niños
type: MusicAlbum
date published: 1986-01-31
track: Mañana por la Mañana
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209080
  explicit: false
  by artist: Rafael Riqueni
  in album: Juego de Niños
    type: MusicAlbum
    date published: 1986-01-31
  genre: flamenco
  genre: flamenco-guitar
  isrc code: ES5120000333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T09:48:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb59bb8722768130618d539bcdf9f61038f190552f4276314c746f3dadc19808
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  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/ES5120000333
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb59bb8722768130618d539bcdf9f61038f190552f4276314c746f3dadc19808. 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/ES5120000333.
    date published: 2026-06-13T13:32:09Z
  audio: Mañana por la Mañana
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.802
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.662
    additional property: Energy
      type: PropertyValue
      value: 0.439
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.597
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.743
    additional property: Liveness
      type: PropertyValue
      value: 0.128
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.634
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.051
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Al Niño Miguel
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187520
  explicit: false
  by artist: Rafael Riqueni
  in album: Juego de Niños
    type: MusicAlbum
    date published: 1986-01-31
  genre: flamenco
  genre: flamenco-guitar
  isrc code: ES5120000335
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:50:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ed53a371cea2d0cbd5425b1585528324b739d8bfe51c9735ab8f2fbba43c9fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5120000335
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x9ed53a371cea2d0cbd5425b1585528324b739d8bfe51c9735ab8f2fbba43c9fb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES5120000335.
    date published: 2026-06-13T15:41:10Z
  audio: Al Niño Miguel
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.659
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.682
    additional property: Energy
      type: PropertyValue
      value: 0.433
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.578
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.862
    additional property: Liveness
      type: PropertyValue
      value: 0.093
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.477
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.341
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Stairway to Heaven
type: MusicAlbum
date published: 2024-01-25

Spanish Harlem (Re-Recorded) [Acapella] - Single
type: MusicAlbum
date published: 2023-10-09

Por la Boca Vive el Pez
type: MusicAlbum
date published: 2023-09-15

Europa (Earth's Cry Heaven's Smile)
type: MusicAlbum
date published: 2023-07-31

What A Wonderful World
type: MusicAlbum
date published: 2023-07-13

Yesterday
type: MusicAlbum
date published: 2023-06-28
track: Yesterday
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99096
  explicit: false
  by artist: Rafael Riqueni
  in album: Yesterday
    type: MusicAlbum
    date published: 2023-06-28
  genre: flamenco
  genre: flamenco-guitar
  isrc code: QM6XS2301779
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T00:19:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc15145ccf71da4b90f7ed29a529cb6e5cb41146612fecdd926abe7ba4394972e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    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/QM6XS2301779
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15145ccf71da4b90f7ed29a529cb6e5cb41146612fecdd926abe7ba4394972e. 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/QM6XS2301779.
    date published: 2026-07-02T03:30:09Z
  audio: Yesterday
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.144
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.528
    additional property: Energy
      type: PropertyValue
      value: 0.277
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.883
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.873
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.428
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.291
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Nuevos Sones
type: MusicAlbum
date published: 2020-12-10

Pureza
type: MusicAlbum
date published: 2020-06-18
track: Pureza
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259093
  explicit: false
  by artist: Rafael Riqueni
  in album: Pureza
    type: MusicAlbum
    date published: 2020-06-18
  genre: flamenco
  genre: flamenco-guitar
  isrc code: ES5702000531
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:11:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ce939da0e6996aae51877dcc2c6807a15b8e2a41d11b3afa9520ab4ea90e745
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953536
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5702000531
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x9ce939da0e6996aae51877dcc2c6807a15b8e2a41d11b3afa9520ab4ea90e745. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES5702000531.
    date published: 2026-06-13T17:25:41Z
  audio: Pureza
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.041
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.752
    additional property: Energy
      type: PropertyValue
      value: 0.559
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.586
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.805
    additional property: Liveness
      type: PropertyValue
      value: 0.03
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.772
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.674
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Aires De Sevilla
type: MusicAlbum
date published: 2020-03-06

Nuevos Medios Colección: Rafael Riqueni
type: MusicAlbum
date published: 2016-08-08

Cristalitos Machacaos
type: MusicAlbum
date published: 1988-03-20
track: Sevillanas de los Bloques
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195080
  explicit: false
  by artist: Martirio
  by artist: Isidro Sanlucar
  by artist: Vicente Amigo
  in album: Cristalitos Machacaos
    type: MusicAlbum
    date published: 1988-03-20
  isrc code: ES5120200624
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:27:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x28fbfe41819b4242f9488bcebaa24a4d690c4006a45f9e7af8d6e186fa2f48a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5120200624
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x28fbfe41819b4242f9488bcebaa24a4d690c4006a45f9e7af8d6e186fa2f48a0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES5120200624.
    date published: 2026-06-13T15:41:10Z
  audio: Sevillanas de los Bloques
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 176.059
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.554
    additional property: Energy
      type: PropertyValue
      value: 0.803
    additional property: Speechiness
      type: PropertyValue
      value: 0.246
    additional property: Acousticness
      type: PropertyValue
      value: 0.389
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.577
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.961
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.573
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

El Sentir Flamenco
type: MusicAlbum
date published: 2023-09-15
track: Ojalá
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198500
  explicit: false
  by artist: Luis Cortés
  in album: El Sentir Flamenco
    type: MusicAlbum
    date published: 2023-09-15
  genre: flamenco-urbano
  genre: pop-flamenco
  isrc code: GBLPF0247614
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:55:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9868559cb875c8d021697c3cb01be89cc2dae70a2831ce66599d746fbb4dc0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953536
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  audio: Ojalá
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Cien por Cien, Rocío
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date published: 2019-05-24

Los 100 Mejores Toques
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40 años de Flamenco (En Directo)
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date published: 2024-05-24

Nuevos Medios 30 Aniversario (1982-2012)
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Tremenda. Principio y Origen
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Lo Más Top del Flamenco
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Los Jóvenes Flamencos, Vol. 2
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Estoy Mala
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Antología (La Mujer En El Cante - Remasterizado 2015)
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date published: 2015-06-03

Sonakay. Oro Gitano
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date published: 1986

Best of Flamenco Jazz, Vol. 1
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date published: 2010

Los Jóvenes Flamencos, Vol. 3
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date published: 1993-01-31

Best of Flamenco Jazz, Vol. 2
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date published: 2001

Antología (La Mujer En El Cante / Edición Especial Premio Princesa De Asturias De Las Artes 2022)
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date published: 2022-12-16

Salvaje Moderado
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Tardo Antiguo
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date published: 2020-01-31

Pa Saber De Flamenco La Leyenda Del Tiempo
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