José Guardiola
type: MusicGroup
description: José Guardiola Díaz de Rada, (22 October 1930 – 9 April 2012) was a Spanish singer of popular music who sang in Spanish and Catalan. He in the Eurovision Song Contest 1963. Guardiola was born in Bar
popularity: 28
followers: 11849
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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 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
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  date published: 2026-06-12T19:24:56Z
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album: Vintage Vocal Jazz / Swing Nº 65 - EPs Collectors, "Goodnight Milady"
  type: MusicAlbum
  date published: 1958-04-16
album: Vintage Vocal Jazz / Swing Nº 64 - EPs Collectors, "Come Prima"
  type: MusicAlbum
  date published: 1958-06-18
album: Vintage Vocal Jazz / Swing Nº 66 - EPs Collectors, "Mackie El Navaja"
  type: MusicAlbum
  date published: 1959-05-25
album: Lo Mejor de Jose Guardiola
  type: MusicAlbum
  date published: 1963
  track: Estrella Errante
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    by artist: José Guardiola
    in album: Lo Mejor de Jose Guardiola
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      date published: 1963
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    additional property: OTSTimestamp
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      value: 2026-07-15T10:05:23Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda619189d9ac55af11868915239fa51f77f449266229f789cf9f621b3c48cf4b. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/ES5029900355.
      date published: 2026-07-15T10:05:23Z
    audio: Estrella Errante
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      additional property: Danceability
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album: Himne del R.C.D. Espanyol / Himno del R.C.D. Español (Versión Clásica)
  type: MusicAlbum
  date published: 1974-01-01
album: José Guardiola. Historia del Pop Español
  type: MusicAlbum
  date published: 1985-05-19
  track: La novia
    type: MusicRecording
    duration: PT2M26S
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    by artist: José Guardiola
    in album: José Guardiola. Historia del Pop Español
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      date published: 1985-05-19
    isrc code: ES5081200134
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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 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 0xa4b9c2db2a6ea6c44721d30d8556b8835e71115e37c52e0281bbe59e64f78b03. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ES5081200134.
      date published: 2026-07-16T19:42:29Z
    audio: La novia
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        value: 8
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        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
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      additional property: Speechiness
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album: Recordando los Años 60
album: Inolvidables, Vol. 7
album: Una Vieja Melodia
album: Creemos en el Amor
album: 40 Aniversario
album: Jose Guardiola (Singles Collection)
album: Grandes Éxitos de José Guardiola
album: Soy Americano
album: Spanish Classics
album: Recordando a José Guardiola
album: Recordando Años 60
album: Amame Tiernamente
album: Canta en Catala (La Mare - El Meu Avi)
album: The Best of José Guardiola
album: Lo Mejor de José Guadiola
album: Mis Temas Inolvidables
album: Oro Negro
album: Essential Hits
album: Bella Bella Bambina
album: Recuerda
album: José Guardiola
album: Dieciséis toneladas (Remastered)
album: Di papa (Remastered)
album: Lo Mejor de José Guardiola (Remastered)
album: José Guardiola. Sus Primeros Éxitos
album: José Guardiola - Éxitos Inolvidables, Vol. 2
album: José Guardiola - Éxitos Inolvidables, Vol. 1
album: Sus grabaciones en Regal y La Voz de su Amo, Vol. 2 (1957-1963)
album: Sus grabaciones en Regal y La Voz de su Amo, Vol. 3 (1957-1963)
album: Sus grabaciones en Regal y La Voz de su Amo, Vol. 1 (1957-1963)
album: Una Vida Musical (Remastered)
album: El Día Mas Largo
album: Sol de Nuestro Amor
album: Si Me Abandonas
album: Quiero
album: Tienes Mi Amor
album: Éxodo
album: Tú No Sabes
album: Pequeño Elefante
album: Nuestro Concierto
album: 16 Toneladas (Remastered)
album: La Novia (Remastered)
album: Dieciséis Toneladas (Remastered)
album: Enamorada (Remastered)
album: Dí Papá (Remastered)
album: Decalogo - Sus 10 Mayores Exitos
album: La Montaña (Remastered)
album: Di papá (Remastered)
album: Un Telegrama (Remastered)
album: Los Niños del Pireo (Remastered)
album: Come prima (Remastered)
album: Bikini amarillo (Remastered)
album: En el azul del cielo (Remastered)
album: Una Vieja Melodia, Vol.2
album: Temas de Oro del Cine
album: Desde Mexico
album: Mediterráneo
track: Caruso

Speechiness
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value: 0.028

Acousticness
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Instrumentalness
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value: 0

Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
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Mode Name
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Recordando los Años 60
type: MusicAlbum
date published: 1988-12-21
track: 16 Toneladas
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  in album: Recordando los Años 60
    type: MusicAlbum
    date published: 1988-12-21
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956422
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501664
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T01:01:38Z
  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 0x1e9a5482d2a919e5a2f91d0ce1b77c5e9094d5d41c1228af9326e34060859fa4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ES7580501664.
    date published: 2026-07-03T01:01:38Z
  audio: 16 Toneladas
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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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)
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Recordando los Años 60
type: MusicAlbum
date published: 1988-12-21

Inolvidables, Vol. 7
type: MusicAlbum
date published: 1990-04-17

Una Vieja Melodia
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date published: 1990-10-01
track: Ma Vie
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  duration: PT2M41S
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  in album: Una Vieja Melodia
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    date published: 1990-10-01
  isrc code: ES5299000037
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:47:57Z
  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 0xa319ad685eae46ace43d70dffe308b47cd9513e7f1508ce89f0a301909f9f2e3. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/ES5299000037.
    date published: 2026-07-15T09:47:57Z
  audio: Ma Vie
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    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
      type: PropertyValue
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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)
      type: PropertyValue
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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Una Vieja Melodia
type: MusicAlbum
date published: 1990-10-01

Creemos en el Amor
type: MusicAlbum
date published: 1995-04-26

40 Aniversario
type: MusicAlbum
date published: 1998-01-01

Jose Guardiola (Singles Collection)
type: MusicAlbum
date published: 2000-02-07

Grandes Éxitos de José Guardiola
type: MusicAlbum
date published: 2008-01-01

Soy Americano
type: MusicAlbum
date published: 2010-08-06

Spanish Classics
type: MusicAlbum
date published: 2010-09-01

Recordando a José Guardiola
type: MusicAlbum
date published: 2012-05-18
track: Di papá
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179946
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  in album: Recordando a José Guardiola
    type: MusicAlbum
    date published: 2012-05-18
  isrc code: ES5086200031
  additional property: CopyrightID
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5086200031
  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 0x082e4ca6ec69c51edacdb4f206bd9c6afd1f724c3f330f25a53786beadead4a9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ES5086200031.
    date published: 2026-07-03T19:59:51Z
  audio: Di papá
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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track: Los niños del Pireo
  type: MusicRecording
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  by artist: José Guardiola
  in album: Recordando a José Guardiola
    type: MusicAlbum
    date published: 2012-05-18
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  additional property: CopyrightStatus
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    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x106a9d46f3b17d256f673e7dcf21927cab819c5b2f747268cc5e00e8edef623a
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5086000029
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x106a9d46f3b17d256f673e7dcf21927cab819c5b2f747268cc5e00e8edef623a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5086000029.
    date published: 2026-07-02T16:51:38Z
  audio: Los niños del Pireo
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    additional property: Danceability
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    additional property: Energy
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    additional property: Acousticness
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    additional property: Valence (Positivity)
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track: Mackie el Navaja
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168866
  explicit: false
  by artist: José Guardiola
  in album: Recordando a José Guardiola
    type: MusicAlbum
    date published: 2012-05-18
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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/ES5085900016
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  subject of: OpenTimestamps Proof of Existence
  audio: Mackie el Navaja

OTSTimestamp
type: PropertyValue
value: 2026-07-19T00:50:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb60d17c2bb94ffe958dfe0bd4ca543f09ca85c43bfcca0ef5ad156eb189129. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/ES5085900016.
date published: 2026-07-19T00:50:09Z

Mackie el Navaja
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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additional property: Energy
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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)
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additional property: Mode Name
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Recordando Años 60
type: MusicAlbum
date published: 2012-07-20

Amame Tiernamente
type: MusicAlbum
date published: 2013-02-01

Canta en Catala (La Mare - El Meu Avi)
type: MusicAlbum
date published: 2013-02-25

The Best of José Guardiola
type: MusicAlbum
date published: 2013-04-19

Lo Mejor de José Guadiola
type: MusicAlbum
date published: 2013-04-19

Mis Temas Inolvidables
type: MusicAlbum
date published: 2014-07-01

Oro Negro
type: MusicAlbum
date published: 2014-10-04

Essential Hits
type: MusicAlbum
date published: 2014-11-18

Bella Bella Bambina
type: MusicAlbum
date published: 2015-01-23

Recuerda
type: MusicAlbum
date published: 2015-01-23

José Guardiola
type: MusicAlbum
date published: 2015-07-04

Dieciséis toneladas (Remastered)
type: MusicAlbum
date published: 2015-12-07

Di papa (Remastered)
type: MusicAlbum
date published: 2015-12-07

Lo Mejor de José Guardiola (Remastered)
type: MusicAlbum
date published: 2015-12-07

José Guardiola. Sus Primeros Éxitos
type: MusicAlbum
date published: 2016-11-25

José Guardiola - Éxitos Inolvidables, Vol. 2
type: MusicAlbum
date published: 2017-03-24

José Guardiola - Éxitos Inolvidables, Vol. 1
type: MusicAlbum
date published: 2017-03-24

Sus grabaciones en Regal y La Voz de su Amo, Vol. 2 (1957-1963)
type: MusicAlbum
date published: 2018-06-15

Sus grabaciones en Regal y La Voz de su Amo, Vol. 3 (1957-1963)
type: MusicAlbum
date published: 2018-06-15

Sus grabaciones en Regal y La Voz de su Amo, Vol. 1 (1957-1963)
type: MusicAlbum
date published: 2018-06-15

Una Vida Musical (Remastered)
type: MusicAlbum
date published: 2018-08-24

Oro Negro
type: MusicAlbum
date published: 2019-03-21

Oro Negro
type: MusicAlbum
date published: 2019-05-08

El Día Mas Largo
type: MusicAlbum
date published: 2019-05-08

Sol de Nuestro Amor
type: MusicAlbum
date published: 2019-05-08

Si Me Abandonas
type: MusicAlbum
date published: 2019-05-08

Quiero
type: MusicAlbum
date published: 2019-05-08

Tienes Mi Amor
type: MusicAlbum
date published: 2019-05-08

Éxodo
type: MusicAlbum
date published: 2019-05-08

Tú No Sabes
type: MusicAlbum
date published: 2019-05-08

Pequeño Elefante
type: MusicAlbum
date published: 2019-05-08

Nuestro Concierto
type: MusicAlbum
date published: 2019-05-08

Oro Negro
type: MusicAlbum
date published: 2019-05-18

16 Toneladas (Remastered)
type: MusicAlbum
date published: 2021-06-21

La Novia (Remastered)
type: MusicAlbum
date published: 2021-06-21

Dieciséis Toneladas (Remastered)
type: MusicAlbum
date published: 2022-03-01

Enamorada (Remastered)
type: MusicAlbum
date published: 2022-03-01

Dí Papá (Remastered)
type: MusicAlbum
date published: 2022-03-01

Decalogo - Sus 10 Mayores Exitos
type: MusicAlbum
date published: 2022-05-16

La Montaña (Remastered)
type: MusicAlbum
date published: 2022-10-09

Di papá (Remastered)
type: MusicAlbum
date published: 2022-10-09

Un Telegrama (Remastered)
type: MusicAlbum
date published: 2022-10-09

Los Niños del Pireo (Remastered)
type: MusicAlbum
date published: 2022-10-09

Dieciséis toneladas (Remastered)
type: MusicAlbum
date published: 2022-10-09

Come prima (Remastered)
type: MusicAlbum
date published: 2022-10-09

Bikini amarillo (Remastered)
type: MusicAlbum
date published: 2022-10-09

La Novia (Remastered)
type: MusicAlbum
date published: 2022-10-09

En el azul del cielo (Remastered)
type: MusicAlbum
date published: 2022-10-09

Una Vieja Melodia, Vol.2
type: MusicAlbum
date published: 2022-11-03

Temas de Oro del Cine
type: MusicAlbum
date published: 2022-11-07

Desde Mexico
type: MusicAlbum
date published: 2022-11-07

Mediterráneo
type: MusicAlbum
date published: 2023-09-15

Caruso
type: MusicRecording
duration: PT4M51S
duration ms: 291866
explicit: false
by artist: José Guardiola
in album: 50 Baladas en Español, Vol. 1
  type: MusicAlbum
  date published: 2017-05-03
popularity: 11
isrc code: ES5299200039
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
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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/ES5299200039
additional property: OTSTimestamp
  type: PropertyValue
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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 0xc2cb6a8fdd7c5de84f2826b51ff379dc17501da1ab2b0a784cfd9669b668cf44. 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/ES5299200039.
  date published: 2026-07-02T03:55:08Z
audio: Caruso
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.104
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.39
  additional property: Energy
    type: PropertyValue
    value: 0.413
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.813
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.015
  additional property: Liveness
    type: PropertyValue
    value: 0.093
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.171
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.478
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
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Verde Campiña
type: MusicRecording
duration: PT3M9S
duration ms: 189358
explicit: false
by artist: José Guardiola
in album: 60 Canciones de los 60
  type: MusicAlbum
  date published: 2014-11-04
popularity: 5
isrc code: ES7580501670
additional property: CopyrightID
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
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501670
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
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 0x1544a711fa28b07103c34867dcfb76f9e10e2658d35f936d1fbf57dceda548e4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES7580501670.
  date published: 2026-07-06T06:56:49Z
audio: Verde Campiña
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 174.339
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.426
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.029
  additional property: Acousticness
    type: PropertyValue
    value: 0.846
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
    value: 0.089
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.309
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.977
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
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La Novia
type: MusicRecording
duration: PT2M31S
duration ms: 151960
explicit: false
by artist: José Guardiola
in album: 60 Canciones de los 60
  type: MusicAlbum
  date published: 2014-11-04
popularity: 5
isrc code: ES7580501668
additional property: CopyrightID
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
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580501668
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x21edaf89ac60f61a00a158dcdd476950ea1cba8ab66a239104f48bd8c76b0a1b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ES7580501668.
  date published: 2026-07-08T03:20:19Z
audio: La Novia
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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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)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.93
  additional property: Key Name
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  additional property: Mode Name
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Soy Americano
type: MusicRecording
duration: PT2M36S
duration ms: 156013
explicit: false
by artist: José Guardiola
in album: 60 Canciones de los 60
  type: MusicAlbum
  date published: 2014-11-04
popularity: 3
isrc code: ES7580501666
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
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x480429f87c9a4b651e2ee6e208c44eaba5adcebfc6942c26912baebde0396044. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ES7580501666.
  date published: 2026-07-08T03:20:19Z
audio: Soy Americano
  type: AudioObject
  additional property: Tempo (BPM)
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Soy Americano
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Soy Americano
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Que Tiempo Tan Feliz (Those Were The Day)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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