Classical Masterpieces
type: MusicGroup
genre: avant-garde
genre: classical piano
popularity: 18
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-14T16:43:25Z
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album: Sonata Op.13 No. 8 in C Minor Pathetique. 2nd movement (delayed version)
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  date published: 2019-04-20
album: Prelude and Fugue No.2 in C Minor, BWV 847 (modern versions)
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  date published: 2019-05-15
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    in album: Prelude and Fugue No.2 in C Minor, BWV 847 (modern versions)
      type: MusicAlbum
      date published: 2019-05-15
    genre: avant-garde
    genre: classical piano
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      date published: 2026-07-20T01:47:29Z
    audio: Prelude No.2 in C Minor, BWV 847
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: C
      additional property: Mode Name
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        value: Minor
album: Romantic Piano Music
  type: MusicAlbum
  date published: 2019-12-14
album: Romantic Piano Music (Christmas version, Arr. for music box)
  type: MusicAlbum
  date published: 2019-12-15
album: Six Variations in F Major KV 54 (Christmas version, Arr. for music box)
  type: MusicAlbum
  date published: 2021-03-13
album: Variations for Piano
  type: MusicAlbum
  date published: 2021-07-15
album: Piano Variations
  type: MusicAlbum
  date published: 2021-11-20
album: 12 Variations on a Minuet by J.C. Fischer in C Major
  type: MusicAlbum
  date published: 2021-11-21