Nua
type: MusicGroup
description: NUA or Nua may refer to: Universities Nagoya University of Arts, Kitanagoya, Japan Nanjing University of the Arts, Nanjing, China Norwich University of the Arts, Norwich, UK Sports Nelson United
album: Lluny
  type: MusicAlbum
  date published: 2006-01-01
album: Química
  type: MusicAlbum
  date published: 2008-03-29
album: Les Ombres
  type: MusicAlbum
  date published: 2011
album: Les Ombres
  type: MusicAlbum
  date published: 2011-05-05
album: Les Ombres
  type: MusicAlbum
  date published: 2011-05-05
album: Les Ombres
  type: MusicAlbum
  date published: 2011-05-05
album: Un Somriure Per Nadal
  type: MusicAlbum
  date published: 2018-12-03
album: Dolcissíma Maria (Homenatge a Llongue)
  type: MusicAlbum
  date published: 2023-11-27
track: Dilluns
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  duration: PT3M35S
  duration ms: 215120
  explicit: false
  by artist: Nua
  in album: Rock en Català. Els Millors
    type: MusicAlbum
    date published: 2010-09-15
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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
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    date published: 2026-07-31T10:20:10Z
  audio: Dilluns
    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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      value: 1
    additional property: Time Signature
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      value: 5
    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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    additional property: Key Name
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      value: B
    additional property: Mode Name
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