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genre: avant-garde
description: Roswitha Trexler (born 23 November 1936) is a German operatic soprano and mezzo-soprano who became internationally known especially as an interpreter of the music of Hans Eisler and for her commitmen
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track: Boris Godunow: Act IV - "Ein Diener Gottes - Geschwind, ruft meinen Sohn!"
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  by artist: Roswitha Trexler
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    date published: 1972
  popularity: 10
  genre: classical
  genre: opera
  genre: orchestra
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  subject of: OpenTimestamps Proof of Existence
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track: Der Bettelstudent, Act 1: Einkäufe machen sollten wir eigentlich
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T12:24:41Z
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track: Der Bettelstudent, Act 1: Ich knüpfe manche zarte Bande

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Der Bettelstudent, Act 1: Ich knüpfe manche zarte Bande
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by artist: Ingeborg Wenglor
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by artist: Friederike Apelt
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by artist: Karl-Friedrich Hölzke
by artist: Wolfgang Hellmich
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T05:48:30Z
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