Leif Ove Andsnes
type: MusicGroup
genre: chamber music
genre: classical
genre: classical piano
popularity: 49
followers: 25258
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  date published: 2026-06-12T19:28:13Z
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album: Mozart: Piano Concertos Nos. 9 "Jeunehomme", 17, 18 & 20
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  track: Mozart: Piano Concerto No. 20 in D Minor, K. 466: I. Allegro
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album: Leif Ove Andsnes Plays Schubert
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  date published: 2023-06-23
  track: Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht
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  track: Schubert: Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne
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  track: Schubert: Winterreise, Op. 89, D. 911: No. 3, Gefror'ne Tränen
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  track: Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann
  track: Schubert: Totengräbers Heimweh, D. 842
  track: Schubert: Pflicht und Liebe, D. 467
  track: Schubert: Allegretto for Piano in C Minor, D. 900
  track: Schubert: Lebensmut, D. 937
  track: Schubert: Allegretto for Piano in C Major, D. 346
  track: Schubert: Johanna Sebus, D. 728
  track: Schubert: Andantino for Piano in C Major, D. 348
  track: Schubert: Piano Sonata No. 19 in C Minor, D. 958: I. Allegro
  track: Schubert: Piano Sonata No. 19 in C Minor, D. 958: II. Adagio
  track: Schubert: Piano Sonata No. 19 in C Minor, D. 958: III. Menuetto. Allegro - Trio
  track: Schubert: Piano Sonata No. 19 in C Minor, D. 958: IV. Allegro
  track: Schubert: Der liebliche Stern, D. 861
  track: Schubert: Im Jänner 1817, D. 876 "Tiefes Leid"
  track: Schubert: Auf der Bruck, Op. 93 No. 2, D. 853
  track: Schubert: Der Wanderer, Op. 65 No. 2, D. 649
  track: Schubert: Fülle der Liebe, D. 854
  track: Schubert: Wiedersehen, D. 855
  track: Schubert: Vom Mitleiden Mariä, D. 632
  track: Schubert: Im Walde, D. 708 "Waldesnacht"
  track: Schubert: Der Schmetterling, Op. 57 No. 1, D. 633
  track: Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": I. Allegro vivace
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  track: Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": IV. Rondo. Allegro moderato
  track: Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 1, Harfenspieler I
  track: Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 3, Harfenspieler II
album: Brahms: Sonatas for Viola and Piano, Op. 120 - Schumann: Märchenbilder, Op. 113
album: Schumann: Piano Sonata No. 1, Op. 11 & Fantasie, Op. 17
album: Rachmaninov: Complete Piano Concertos
album: Nielsen: Piano Pieces & Violin Sonata No. 2
album: Edvard Grieg
album: Grieg: 6 Songs, Op. 25: No. 2, En Svane
album: Grieg: Haugtussa, Op. 67: No. 4, Møte
album: Schumann: Complete Works for Piano Trio
album: Schubert: The Wanderer - Lieder & Fragments
album: Schubert: Piano Sonata No. 19, D. 958, Gesänge des Harfners, Tötengräbers Heimweh & Fragments
album: Schubert: Winterreise, D. 911
album: Mozart Momentum - 1786
album: Mozart Momentum - 1785
album: Leif Ove Andsnes Plays Schumann
album: Leif Ove Andsnes Plays Rachmaninov
album: Rachmaninov: Songs
album: Leif Ove Andsnes Plays Haydn
album: Dvorák: Poetic Tone Pictures, Op.85
album: Ketil Hvoslef: Piano Concerto · Ein Traumspiel · Barabbas
album: Schumann: Liederkreis Op. 24 & Kernerlieder, Op. 35
album: Chopin
album: Stravinsky: The Rite of Spring, Concerto & Other Works for 2 Pianos
album: Sibelius
album: The Beethoven Journey: The Complete Piano Concertos
album: The Beethoven Journey: Piano Concerto No. 5 in E-Flat Major, Op. 73 & Fantasia in C Minor, Op. 80 "Choral Fantasy"
album: The Beethoven Journey: Piano Concertos Nos. 2 & 4
album: Chopin: Piano Sonatas Nos. 1 - 3
album: Grieg: Klavierkonzert, Lyrische Stücke
album: The Beethoven Journey: Piano Concertos Nos. 1 & 3
album: Rachmaninow: Klavierkonzert Nr. 2 ("Masterworks")
album: Rachmaninov: Piano Concertos Nos. 3 & 4
album: Mussorgsky: Pictures at an Exhibition - Schumann: Kinderszenen, Op. 15
album: Shadows of Silence
album: Schubert: Late Piano Sonatas, D. 958 - 960 & D. 850 "Gasteiner"
album: Mozart: Piano Concertos Nos. 17 & 20
album: Schumann & Brahms: Piano Quintets
album: Ballad for Edvard Grieg
album: Horizons - A Personal Collection of Piano Encores
album: Horizons
album: Janacek/ Neilsen: Piano Works
track: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso
track: Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht
track: Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 37, The Long, Long Winter Night
track: 13 Pieces for Piano, Op. 76: Elegiaco, No. 10
track: Poetic Tone Pictures, Op.85: III. In the Old Castle
track: Mozart: Piano Concerto No. 23 in A Major, K. 488: II. Adagio
track: 6 Impromptus, Op. 5: Impromptu VI
track: Smetana: On the Seashore, Op. 17
track: Mussorgsky: Pictures from Crimea: No. 2, Near the Southern Shore of the Crimea
track: Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio
track: Mozart: Rondo in D Major, K.485
track: Mozart: Piano Concerto No. 24 in C Minor, K. 491: II. Larghetto
track: Piano Concerto No. 3 in C Minor, Op. 37: II. Largo
track: Fantasia in C Minor, Op. 80 "Choral Fantasy": II. Finale. Allegro - Allegretto, ma non troppo, quasi andante con moto
track: Mozart: Piano Concerto No. 23 in A Major, K. 488: I. Allegro
track: Mozart: Piano Trio in B-Flat Major, K. 502: II. Larghetto
track: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro
track: Fantasia in C Minor, Op. 80 "Choral Fantasy": I. Adagio

Schubert: Winterreise, Op. 89, D. 911: No. 3, Gefror'ne Tränen
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Schubert: Winterreise, Op. 89, D. 911: No. 4, Erstarrung
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Schubert: Winterreise, Op. 89, D. 911: No. 5, Der Lindenbaum
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Schubert: Winterreise, Op. 89, D. 911: No. 6, Wasserflut
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Schubert: Winterreise, Op. 89, D. 911: No. 7, Auf dem Flusse
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Schubert: Winterreise, Op. 89, D. 911: No. 8, Rückblick
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Schubert: Winterreise, Op. 89, D. 911: No. 9, Irrlicht
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Schubert: Winterreise, Op. 89, D. 911: No. 10, Rast
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Schubert: Winterreise, Op. 89, D. 911: No. 11, Frühlingstraum
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Schubert: Winterreise, Op. 89, D. 911: No. 12, Einsamkeit
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Schubert: Winterreise, Op. 89, D. 911: No. 13, Die Post
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Schubert: Winterreise, Op. 89, D. 911: No. 14, Der greise Kopf
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Schubert: Winterreise, Op. 89, D. 911: No. 15, Die Krähe
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Schubert: Winterreise, Op. 89, D. 911: No. 16, Letzte Hoffnung
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Schubert: Winterreise, Op. 89, D. 911: No. 17, Im Dorfe
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Schubert: Winterreise, Op. 89, D. 911: No. 18, Der stürmische Morgen
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Schubert: Winterreise, Op. 89, D. 911: No. 19, Täuschung
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Schubert: Winterreise, Op. 89, D. 911: No. 20, Der Wegweiser
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Schubert: Winterreise, Op. 89, D. 911: No. 21, Das Wirtshaus
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Schubert: Winterreise, Op. 89, D. 911: No. 22, Mut!
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Schubert: Winterreise, Op. 89, D. 911: No. 23, Die Nebensonnen
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Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann
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Schubert: Totengräbers Heimweh, D. 842
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Schubert: Pflicht und Liebe, D. 467
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Schubert: Allegretto for Piano in C Minor, D. 900
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Schubert: Lebensmut, D. 937
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Schubert: Allegretto for Piano in C Major, D. 346
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Schubert: Johanna Sebus, D. 728
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Schubert: Andantino for Piano in C Major, D. 348
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Schubert: Piano Sonata No. 19 in C Minor, D. 958: I. Allegro
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Schubert: Piano Sonata No. 19 in C Minor, D. 958: II. Adagio
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Schubert: Piano Sonata No. 19 in C Minor, D. 958: III. Menuetto. Allegro - Trio
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Schubert: Piano Sonata No. 19 in C Minor, D. 958: IV. Allegro
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Schubert: Der liebliche Stern, D. 861
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Schubert: Im Jänner 1817, D. 876 "Tiefes Leid"
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Schubert: Auf der Bruck, Op. 93 No. 2, D. 853
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Schubert: Der Wanderer, Op. 65 No. 2, D. 649
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Schubert: Fülle der Liebe, D. 854
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Schubert: Wiedersehen, D. 855
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Schubert: Vom Mitleiden Mariä, D. 632
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Schubert: Im Walde, D. 708 "Waldesnacht"
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Schubert: Der Schmetterling, Op. 57 No. 1, D. 633
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Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": I. Allegro vivace
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Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": II. Con moto
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Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": III. Scherzo. Allegro vivace - Trio
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Schubert: Piano Sonata No. 17 in D Major, Op. 53, D. 850 "Gasteiner": IV. Rondo. Allegro moderato
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Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 1, Harfenspieler I
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Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 3, Harfenspieler II
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Brahms: Sonatas for Viola and Piano, Op. 120 - Schumann: Märchenbilder, Op. 113
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Schubert: The Wanderer - Lieder & Fragments
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Schubert: Pflicht und Liebe, D. 467
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Schubert: Im Walde, D. 708 "Waldesnacht"
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Schubert: Allegretto for Piano in C Minor, D. 900
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Schubert: Der Schmetterling, Op. 57 No. 1, D. 633
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Schubert: Lebensmut, D. 937
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Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 1, Harfenspieler I
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Schubert: Allegretto for Piano in C Major, D. 346
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Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 2, Harfenspieler III
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Schubert: Johanna Sebus, D. 728
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Schubert: Gesänge des Harfners aus Wilhelm Meister, Op. 12, D. 478: No. 3, Harfenspieler II
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Schubert: Andantino for Piano in C Major, D. 348
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Schubert: Abschied von der Erde, D. 829
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track: Schumann: Fantasiestücke, Op. 88: No. 1, Romanze
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track: Schumann: 6 Studien in kanonischer Form, Op. 56: No. 1, Nicht schnell
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track: Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: I. Introduzione. Un poco adagio - Allegro vivace
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track: Schumann: Piano Trio No. 3 in G Minor, Op. 110: I. Bewegt, doch nicht zu rasch

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Schumann: Piano Concerto in A Minor, Op. 54: III. Allegro vivace
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Schumann: Fantasiestücke, Op. 88: No. 1, Romanze
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Schumann: Fantasiestücke, Op. 88: No. 2, Humoreske
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Schumann: Fantasiestücke, Op. 88: No. 3, Duett
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Schumann: Fantasiestücke, Op. 88: No. 4, Finale
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Schumann: Piano Quintet in E-Flat Major, Op. 44: I. Allegro brillante
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Schumann: Piano Quintet in E-Flat Major, Op. 44: II. In modo d'una marcia. Un poco largamente
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Schumann: Piano Quintet in E-Flat Major, Op. 44: III. Scherzo. Molto vivace
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Schumann: Piano Quintet in E-Flat Major, Op. 44: IV. Allegro, ma non troppo
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Schumann: Fantasie in C Major, Op. 17: I. Durchaus phantastisch und leidenschaftlich vorzutragen
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Schumann: Fantasie in C Major, Op. 17: II. Mässig. Durchaus energisch
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Schumann: Fantasie in C Major, Op. 17: III. Langsam getragen. Durchweg leise zu halten
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 1, Nicht schnell
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 2, Mit innigem Ausdruck
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 3, Andantino
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 4, Innig
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 5, Nicht zu schnell
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Schumann: 6 Studien in kanonischer Form, Op. 56: No. 6, Adagio
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Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: I. Introduzione. Un poco adagio - Allegro vivace
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Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: II. Aria. Senza passione, ma espressivo
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Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: III. Scherzo e Intermezzo. Allegrissimo
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Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: IV. Finale. Allegro un poco maestoso
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Schumann: Piano Trio No. 1 in D Minor, Op. 63: I. Mit Energie und Leidenschaft
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Schumann: Piano Trio No. 1 in D Minor, Op. 63: II. Lebhaft, doch nicht zu rasch
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Schumann: Piano Trio No. 1 in D Minor, Op. 63: III. Langsam, mit inniger Empfindung
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Schumann: Piano Trio No. 1 in D Minor, Op. 63: IV. Mit Feuer
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Schumann: Piano Trio No. 2 in F Major, Op. 80: I. Sehr lebhaft
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Schumann: Piano Trio No. 2 in F Major, Op. 80: II. Mit innigem Ausdruck - Lebhaft
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Schumann: Piano Trio No. 2 in F Major, Op. 80: III. In mässiger Bewegung
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Schumann: Piano Trio No. 2 in F Major, Op. 80: IV. Nicht zu rasch
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Schumann: Piano Trio No. 3 in G Minor, Op. 110: I. Bewegt, doch nicht zu rasch
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09645d05f25e18ad8a30c72207fc1716e29f60283fd8a15a59af63763d7e76bd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5bzFhesarBDCcDcDvtcnb5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bzFhesarBDCcDcDvtcnb5.
    date published: 2026-07-06T07:16:32Z
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  subject of: OpenTimestamps Proof of Existence
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track: Poetic Tone Pictures, Op.85: VI. Sorrowful Reverie
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: Poetic Tone Pictures, Op.85: IX. Serenade
track: Poetic Tone Pictures, Op.85: X. Bacchanalia
track: Poetic Tone Pictures, Op.85: XI. Tittle-Tattle
track: Poetic Tone Pictures, Op.85: XII. At a Hero's Grave
track: Poetic Tone Pictures, Op.85: XIII. On the Holy Mountain

Poetic Tone Pictures, Op.85: IX. Serenade
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subject of: OpenTimestamps Proof of Existence
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Poetic Tone Pictures, Op.85: X. Bacchanalia
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Ketil Hvoslef: Piano Concerto · Ein Traumspiel · Barabbas
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Schumann: Liederkreis Op. 24 & Kernerlieder, Op. 35
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Kernerlieder, Op. 35: 12. Alte Laute
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Chopin
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Stravinsky: The Rite of Spring, Concerto & Other Works for 2 Pianos
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
track: 10 Pieces for Piano, Op. 24: Romance, No. 9
track: 10 Pieces for Piano, Op. 24: Barcarola, No. 10
track: 10 Pieces for Piano, Op. 58: Der Hirt, No. 4
track: Valse triste, Op. 44, No. 1 (Arranged for Piano)
track: Sonatina No. 1, Op. 67: I. Allegro
track: Sonatina No. 1, Op. 67: II. Largo
track: Sonatina No. 1, Op. 67: III. Allegro moderato
track: Five Pieces for Piano, Op. 75: Björken, No. 4
track: Five Pieces for Piano, Op. 75: Granen, No. 5
track: 2 Rondinos for Piano, Op. 68: Rondino II
track: 13 Pieces for Piano, Op. 76: Elegiaco, No. 10
track: 6 Bagatelles for Piano, Op. 97: Impromptu, No. 5
track: 6 Bagatelles for Piano, Op. 97: Humoristischer Marsch, No. 4
track: 6 Bagatelles for Piano, Op. 97: Lied, No. 2
track: Fünf Skizzen, Op. 114: I. Landschaft
track: Fünf Skizzen, Op. 114: II. Winterbild
track: Fünf Skizzen, Op. 114: III. Der Teich
track: Fünf Skizzen, Op. 114: IV. Lied im Walde
track: Fünf Skizzen, Op. 114: V. Im Frühling

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OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
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date published: 2026-07-02T03:55:08Z
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10 Pieces for Piano, Op. 24: Romance, No. 9
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subject of: OpenTimestamps Proof of Existence
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10 Pieces for Piano, Op. 24: Barcarola, No. 10
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
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10 Pieces for Piano, Op. 58: Der Hirt, No. 4
type: MusicRecording
duration: PT2M23S
duration ms: 143813
explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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additional property: CopyrightID
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1962p5j2rTr8xqjRyEk36T
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef811269808c43e85b36d719e2b3de61c6893e62ba78aae5b6d7af4948e78c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1962p5j2rTr8xqjRyEk36T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1962p5j2rTr8xqjRyEk36T.
  date published: 2026-07-02T03:30:09Z
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Valse triste, Op. 44, No. 1 (Arranged for Piano)
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duration: PT5M7S
duration ms: 307013
explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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additional property: CopyrightID
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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: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c02874640fef062cdba94f75b3b9960feac58aa4dd08c875d444e4429b1ad7e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ut3Od0Q0nzh7jxDGfUSSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ut3Od0Q0nzh7jxDGfUSSV.
  date published: 2026-07-02T03:30:09Z
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Sonatina No. 1, Op. 67: I. Allegro
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duration: PT2M54S
duration ms: 174840
explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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isrc code: USSM11703802
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2hFEPCvCHvZcJXFnrxiKrM.json
additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4193f9844f2e9675bc82c4b9d41b86f1dbf59731e8cd21d1ece693d185477972. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2hFEPCvCHvZcJXFnrxiKrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hFEPCvCHvZcJXFnrxiKrM.
  date published: 2026-07-02T03:30:09Z
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Sonatina No. 1, Op. 67: II. Largo
type: MusicRecording
duration: PT2M11S
duration ms: 131586
explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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isrc code: USSM11703803
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: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/4B88SDOrAZTAOsJOAhGxpJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B88SDOrAZTAOsJOAhGxpJ
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb43380a12ea34c121da549e16c0697205cf8feba6396385a3ed356c2f80f53. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B88SDOrAZTAOsJOAhGxpJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B88SDOrAZTAOsJOAhGxpJ.
  date published: 2026-06-13T15:41:10Z
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Sonatina No. 1, Op. 67: III. Allegro moderato
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duration: PT1M41S
duration ms: 101506
explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bc1f5840384696cf2de64e7b3e8624eefb25fa0882bae7a9cf3382cbe76105. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4fVx1fBzvAwwa9TJA9EaJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fVx1fBzvAwwa9TJA9EaJS.
  date published: 2026-06-13T15:41:10Z
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Five Pieces for Piano, Op. 75: Björken, No. 4
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duration: PT1M37S
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explicit: false
by artist: Jean Sibelius
by artist: Leif Ove Andsnes
in album: Sibelius
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  date published: 2017-09-01
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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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: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d95b47d8f2de57ef1e67a753c1b866d2e31b809232daa1784716e748975d00. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0c7lcSDSj8vnFrg5IfFVAe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c7lcSDSj8vnFrg5IfFVAe.
  date published: 2026-07-02T03:55:08Z
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Five Pieces for Piano, Op. 75: Granen, No. 5
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by artist: Leif Ove Andsnes
in album: Sibelius
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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2 Rondinos for Piano, Op. 68: Rondino II
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subject of: OpenTimestamps Proof of Existence
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13 Pieces for Piano, Op. 76: Elegiaco, No. 10
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
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6 Bagatelles for Piano, Op. 97: Impromptu, No. 5
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subject of: OpenTimestamps Proof of Existence
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6 Bagatelles for Piano, Op. 97: Humoristischer Marsch, No. 4
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subject of: OpenTimestamps Proof of Existence
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6 Bagatelles for Piano, Op. 97: Lied, No. 2
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subject of: OpenTimestamps Proof of Existence
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Fünf Skizzen, Op. 114: I. Landschaft
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subject of: OpenTimestamps Proof of Existence
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Fünf Skizzen, Op. 114: II. Winterbild
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subject of: OpenTimestamps Proof of Existence
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Fünf Skizzen, Op. 114: III. Der Teich
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Fünf Skizzen, Op. 114: IV. Lied im Walde
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Fünf Skizzen, Op. 114: V. Im Frühling
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subject of: OpenTimestamps Proof of Existence
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The Beethoven Journey: The Complete Piano Concertos
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track: Piano Concerto No. 3 in C Minor, Op. 37: I. Allegro con brio
track: Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato
track: Fantasia in C Minor, Op. 80 "Choral Fantasy": I. Adagio
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Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato
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Fantasia in C Minor, Op. 80 "Choral Fantasy": I. Adagio
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Fantasia in C Minor, Op. 80 "Choral Fantasy": II. Finale. Allegro - Allegretto, ma non troppo, quasi andante con moto
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Piano Concerto No. 4 in G Major, Op. 58: III. Rondo. Vivace
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Grieg: Klavierkonzert, Lyrische Stücke
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track: Schumann: Kinderszenen, Op. 15: No. 7, Träumerei
track: Schumann: Kinderszenen, Op. 15: No. 8, Am Kamin
track: Schumann: Kinderszenen, Op. 15: No. 9, Ritter vom Steckenpferd
track: Schumann: Kinderszenen, Op. 15: No. 10, Fast zu ernst
track: Schumann: Kinderszenen, Op. 15: No. 11, Fürchtenmachen
track: Schumann: Kinderszenen, Op. 15: No. 12, Kind im Einschlummern
track: Schumann: Kinderszenen, Op. 15: No. 13, Der Dichter spricht

Mussorgsky: From Memories of Childhood: I. Nurse and I
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Mussorgsky: From Memories of Childhood: II. First Punishment. Nurse Shuts Me in a Dark Room
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Mussorgsky: Rêverie
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Mussorgsky: Pictures from Crimea: No. 2, Near the Southern Shore of the Crimea
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Schumann: Kinderszenen, Op. 15: No. 1, Von fremden Ländern und Menschen
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Schumann: Kinderszenen, Op. 15: No. 2, Kuriose Geschichte
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Schumann: Kinderszenen, Op. 15: No. 3, Hasche-Mann
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Schumann: Kinderszenen, Op. 15: No. 4, Bittendes Kind
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Schumann: Kinderszenen, Op. 15: No. 5, Glückes genug
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Schumann: Kinderszenen, Op. 15: No. 6, Wichtige Begebenheit
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Schumann: Kinderszenen, Op. 15: No. 7, Träumerei
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Schumann: Kinderszenen, Op. 15: No. 8, Am Kamin
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Schumann: Kinderszenen, Op. 15: No. 9, Ritter vom Steckenpferd
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Schumann: Kinderszenen, Op. 15: No. 10, Fast zu ernst
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Schumann: Kinderszenen, Op. 15: No. 11, Fürchtenmachen
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Schumann: Kinderszenen, Op. 15: No. 12, Kind im Einschlummern
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Schumann: Kinderszenen, Op. 15: No. 13, Der Dichter spricht
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Shadows of Silence
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track: Sørensen : The Shadows of Silence
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Schubert: Late Piano Sonatas, D. 958 - 960 & D. 850 "Gasteiner"
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Mozart: Piano Concertos Nos. 17 & 20
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Horizons - A Personal Collection of Piano Encores
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: Chopin: Impromptu No. 1 in A-Flat Major, Op. 29
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OpenTimestamps Proof of Existence
type: DigitalDocument
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Chopin: Impromptu No. 1 in A-Flat Major, Op. 29
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subject of: OpenTimestamps Proof of Existence
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Liszt: 3 Liebesträume, S. 541: No. 3 in A-Flat Major
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subject of: OpenTimestamps Proof of Existence
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Shostakovich: Suite from the Age of Gold, Op. 22: II. Polka
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Albéniz: España, Op. 165: No. 2, Tango
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subject of: OpenTimestamps Proof of Existence
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Mompou: Cançons i Danses: No. 1
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Liszt: 6 Polish Songs, S. 480: No. 5, Meine Freuden (After No. 12 from Chopin's "Polish Songs, Op. 74")
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Liszt: Valse-Impromptu, S. 213
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Antheil: 2 Toccatas for the Piano: No. 1, Allegro
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by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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Trenet / Arr. Weissenberg: Coin de rue
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duration: PT3M9S
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explicit: false
by artist: Charles Trenet
by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
  type: MusicAlbum
  date published: 2006-09-12
isrc code: GBAYC0502715

Halvorsen / Arr. Andsnes: Mosaique, Suite for Violin and Piano: IV. Veslemøy's Song
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by artist: Johan Halvorsen
by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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isrc code: GBAYC0502716

Grieg: 4 Humoresques, Op. 6: No. 3, I Love but Thee!
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by artist: Edvard Grieg
by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
  type: MusicAlbum
  date published: 2006-09-12
isrc code: GBAYC0601281

Smetana: On the Seashore, Op. 17
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duration: PT4M56S
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by artist: Bedřich Smetana
by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Scott: Lotus Land, Op. 47 No. 1
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by artist: Leif Ove Andsnes
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925920097f80334287f6a3793435769429c034d9c2cd1a8c4f0fa9d297ef8261. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hhCCxgvG54e7uKmoeW6ok.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hhCCxgvG54e7uKmoeW6ok.
  date published: 2026-06-13T15:41:10Z
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Ibert: Histoires: II. Le petit âne blanc. Avec une tranquille bonne humeur
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duration: PT2M3S
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explicit: false
by artist: Jacques Ibert
by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9f2eb76ed856eae07401d87f2d93e61073714ce6e22a66aa637802a237090a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PGVlYUKPFma8XL12oIliR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PGVlYUKPFma8XL12oIliR.
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Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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by artist: Leif Ove Andsnes
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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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Grieg: Moods, Op. 73: No. 4, Folk Song
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duration: PT2M31S
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by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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Grieg: Piano Transcriptions of Songs, Book II, Op. 52: No. 5, Love
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by artist: Leif Ove Andsnes
in album: Horizons - A Personal Collection of Piano Encores
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isrc code: GBAYC0600651

Horizons
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date published: 2006-09-12
track: Sibelius: 13 Pieces, Op. 76: No. 2, Étude
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Scriabin: 2 Impromptus, Op. 14: No. 1 in B Major
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Mendelssohn: Songs Without Words, Book VI, Op. 67: No. 2, Allegro leggiero, MWV U145
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Chopin: Impromptu No. 1 in A-Flat Major, Op. 29
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Liszt: 3 Liebesträume, S. 541: No. 3 in A-Flat Major
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Shostakovich: Suite from the Age of Gold, Op. 22: II. Polka
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Albéniz: España, Op. 165: No. 2, Tango
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Mompou: Cançons i Danses: No. 1
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Liszt: 6 Polish Songs, S. 480: No. 5, Meine Freuden (After No. 12 from Chopin's "Polish Songs, Op. 74")
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Liszt: Valse-Impromptu, S. 213
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Antheil: 2 Toccatas for the Piano: No. 1, Allegro
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Trenet / Arr. Weissenberg: Coin de rue
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Grieg: 4 Humoresques, Op. 6: No. 3, I Love but Thee!
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Grieg: Moods, Op. 73: No. 4, Folk Song
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Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht
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Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 37, The Long, Long Winter Night
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13 Pieces for Piano, Op. 76: Elegiaco, No. 10
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Poetic Tone Pictures, Op.85: III. In the Old Castle
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Mozart: Piano Concerto No. 23 in A Major, K. 488: II. Adagio
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6 Impromptus, Op. 5: Impromptu VI
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Smetana: On the Seashore, Op. 17
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Smetana: On the Seashore, Op. 17
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Mussorgsky: Pictures from Crimea: No. 2, Near the Southern Shore of the Crimea
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Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio
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Mozart: Rondo in D Major, K.485
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Mozart: Piano Concerto No. 24 in C Minor, K. 491: II. Larghetto
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Piano Concerto No. 3 in C Minor, Op. 37: II. Largo
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Fantasia in C Minor, Op. 80 "Choral Fantasy": II. Finale. Allegro - Allegretto, ma non troppo, quasi andante con moto
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Mozart: Piano Trio in B-Flat Major, K. 502: II. Larghetto
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Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro
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Fantasia in C Minor, Op. 80 "Choral Fantasy": I. Adagio
type: MusicRecording
duration: PT3M17S
duration ms: 197120
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by artist: Ludwig van Beethoven
by artist: Leif Ove Andsnes
by artist: Mahler Chamber Orchestra
in album: The Beethoven Journey: The Complete Piano Concertos
  type: MusicAlbum
  date published: 2014-10-27
isrc code: USSM11405175
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