Juanjo Bona
type: MusicGroup
description: Juan José Bona Arregui (Magallón, 10 November 2003), better known as Juanjo Bona, is a Spanish singer, jota performer, and composer who became known after winning the first edition of Jotalent and be
popularity: 55
followers: 62444
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSTimestamp
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcace884a053481ca98788bc4647a994b3c956a99cafd3cdc76bff694c4ec0b2. 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/dddf053d-e6d9-415a-a246-58f7961df00e.json and https://artists.proofprofile.net/proofs/artist/dddf053d-e6d9-415a-a246-58f7961df00e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xdcace884a053481ca98788bc4647a994b3c956a99cafd3cdc76bff694c4ec0b2","name":"Juanjo Bona","registered_at":"2026-06-12T11:38:18Z","symbol":"NIM0286280","token_address":"0x4f0b60c699693a53c835f40cdeddf52f90fcb7f7","type":"artist","uuid":"dddf053d-e6d9-415a-a246-58f7961df00e"}
album: A Tu Vera
  type: MusicAlbum
  date published: 2023-11-27
album: Leave The Door Open
  type: MusicAlbum
  date published: 2023-12-04
album: Unholy
  type: MusicAlbum
  date published: 2023-12-11
album: It's The Most Wonderful Time Of The Year
  type: MusicAlbum
  date published: 2023-12-24
  track: It's The Most Wonderful Time Of The Year
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162374
    explicit: false
    by artist: Juanjo Bona
    in album: It's The Most Wonderful Time Of The Year
      type: MusicAlbum
      date published: 2023-12-24
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T19:14:42Z
    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 0x1d072221a06fe9e6d1a335db97dad774b8b482bead30ae20e261cb7a51bf8f3f. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/ESUM72303205.
      date published: 2026-07-14T19:14:42Z
    audio: It's The Most Wonderful Time Of The Year
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      additional property: Tempo (BPM)
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        value: 3
      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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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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        value: -6.795
      additional property: Key Name
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        value: D
      additional property: Mode Name
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album: La Vida Moderna
  type: MusicAlbum
  date published: 2024-01-01
album: I Put A Spell On You
  type: MusicAlbum
  date published: 2024-01-08
album: La Nave Del Olvido
  type: MusicAlbum
  date published: 2024-01-15
album: Miénteme
  type: MusicAlbum
  date published: 2024-01-22
album: La Cigarra
  type: MusicAlbum
  date published: 2024-01-29
album: Take On Me
  type: MusicAlbum
  date published: 2024-02-05
album: El Patio
  type: MusicAlbum
  date published: 2024-02-12
album: Crazy Little Thing Called Love
  type: MusicAlbum
  date published: 2024-02-19
album: Without You
  type: MusicAlbum
  date published: 2024-02-19
album: Lo que no ves de mí
  type: MusicAlbum
  date published: 2024-03-21
album: Lo Mejor De Juanjo Bona
  type: MusicAlbum
  date published: 2024-06-20
  track: God Only Knows
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148240
    explicit: false
    by artist: Juanjo Bona
    in album: Lo Mejor De Juanjo Bona
      type: MusicAlbum
      date published: 2024-06-20
    isrc code: ESUM72303191
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: God Only Knows
album: Mis Tías
album: El Destello
album: El Destello (Nacho Canut Remix)
album: Moncayo
album: Golondrinas
album: Virgen de Magallón
album: Recardelino
album: Así Soy Ahora

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 0x3eccf24e3c69e78646376f61e511f171676a0bc494191b0d53391e53d0bbbd7d. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/ESUM72303191.
date published: 2026-07-13T18:21:04Z

God Only Knows
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 117.002
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.612
additional property: Energy
  type: PropertyValue
  value: 0.646
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.24
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.125
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.434
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.579
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mis Tías
type: MusicAlbum
date published: 2024-07-18

El Destello
type: MusicAlbum
date published: 2024-10-03

El Destello (Nacho Canut Remix)
type: MusicAlbum
date published: 2024-11-07

Moncayo
type: MusicAlbum
date published: 2024-11-28

Golondrinas
type: MusicAlbum
date published: 2025-01-16

Virgen de Magallón
type: MusicAlbum
date published: 2025-02-20

Recardelino
type: MusicAlbum
date published: 2025-03-06

Así Soy Ahora
type: MusicAlbum
date published: 2025-09-25