Rotraud Hansmann
type: MusicGroup
genre: opera
description: Rotraud Hansmann (born 1 March 1940) is an Austrian soprano in opera and concert. She was a singer in the recordings by Nikolaus Harnoncourt which began historically informed performances, such as Mo
popularity: 4
followers: 8
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track: Parsifal, WWV 111 / Act 1: "Seht dort, die wilde Reiterin"
track: Parsifal, WWV 111 / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
track: Parsifal / Act 1: "Seht dort, die wilde Reiterin"
track: Parsifal / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
track: Parsifal / Act 1: Vor allem nun: die Speer kehr' uns zurück
track: Parsifal, WWV 111 / Act 1: "Vor allem nun: die Speer kehr' uns zurück"
track: Parsifal, WWV 111 / Act 1: "Weh! - Hoho! - Auf! - Wer ist der Frevler?"
track: Messe in B-Dur, D. 324 'Kyrie'
track: Messe in B-Dur, D. 324 'Gloria'

Parsifal, WWV 111 / Act 1: "Seht dort, die wilde Reiterin"
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by artist: Richard Wagner
by artist: Marga Schiml
by artist: Rotraud Hansmann
by artist: Robert Tear
by artist: Herbert Lackner
by artist: Christa Ludwig
by artist: Gottlob Frick
by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
in album: Wagner: Parsifal
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  date published: 1973-04-23
genre: classical
genre: opera
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  date published: 2026-07-08T03:22:41Z
audio: Parsifal, WWV 111 / Act 1: "Seht dort, die wilde Reiterin"
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Parsifal, WWV 111 / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
type: MusicRecording
duration: PT6M52S
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explicit: false
by artist: Richard Wagner
by artist: Gottlob Frick
by artist: Heinz Zednik
by artist: Rotraud Hansmann
by artist: Marga Schiml
by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
in album: Wagner: Parsifal
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  date published: 1973-04-23
genre: classical
genre: opera
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  date published: 2026-07-08T03:22:41Z
audio: Parsifal, WWV 111 / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
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Parsifal / Act 1: "Seht dort, die wilde Reiterin"
type: MusicRecording
duration: PT2M49S
duration ms: 169000
explicit: false
by artist: Richard Wagner
by artist: Marga Schiml
by artist: Rotraud Hansmann
by artist: Robert Tear
by artist: Herbert Lackner
by artist: Christa Ludwig
by artist: Gottlob Frick
by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
in album: Wagner: Parsifal
  type: MusicAlbum
  date published: 1973-01-01
genre: classical
genre: opera
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T17:23:26Z
audio: Parsifal / Act 1: "Seht dort, die wilde Reiterin"
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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

Parsifal / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
type: MusicRecording
duration: PT6M52S
duration ms: 412693
explicit: false
by artist: Richard Wagner
by artist: Gottlob Frick
by artist: Heinz Zednik
by artist: Rotraud Hansmann
by artist: Marga Schiml
by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
in album: Wagner: Parsifal
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  date published: 1973-01-01
genre: classical
genre: opera
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  date published: 2026-07-31T18:48:12Z
audio: Parsifal / Act 1: "He, du da! Was liegst du dort wie ein wildes Tier?"
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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

Parsifal / Act 1: Vor allem nun: die Speer kehr' uns zurück
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genre: classical
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  date published: 2026-07-31T15:20:15Z
audio: Parsifal / Act 1: Vor allem nun: die Speer kehr' uns zurück
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Parsifal, WWV 111 / Act 1: "Vor allem nun: die Speer kehr' uns zurück"
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by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
in album: Wagner: Parsifal
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  date published: 1973-04-23
genre: classical
genre: opera
subject of: OpenTimestamps Proof of Existence
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audio: Parsifal, WWV 111 / Act 1: "Vor allem nun: die Speer kehr' uns zurück"
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Parsifal, WWV 111 / Act 1: "Weh! - Hoho! - Auf! - Wer ist der Frevler?"
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duration: PT1M25S
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by artist: Richard Wagner
by artist: Gottlob Frick
by artist: Marga Schiml
by artist: Heinz Zednik
by artist: Ewald Aichberger
by artist: Rotraud Hansmann
by artist: Robert Tear
by artist: Herbert Lackner
by artist: René Kollo
by artist: Wiener Staatsopernchor
by artist: Wiener Philharmoniker
by artist: Sir Georg Solti
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genre: classical
genre: opera
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  date published: 2026-07-30T18:23:33Z
audio: Parsifal, WWV 111 / Act 1: "Weh! - Hoho! - Auf! - Wer ist der Frevler?"
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additional property: OTSVerifyInstructions
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Messe in B-Dur, D. 324 'Kyrie'
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by artist: Hans Reinprecht
by artist: Leopold Spitzer
by artist: Marjana Lipovsek
by artist: Rotraud Hansmann
in album: Messe B-Dur - Deutsche Messe
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genre: choral
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  date published: 2026-07-31T22:27:44Z
audio: Messe in B-Dur, D. 324 'Kyrie'
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Messe in B-Dur, D. 324 'Gloria'
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by artist: Marjana Lipovsek
by artist: Rotraud Hansmann
by artist: Leopold Spitzer
in album: Messe B-Dur - Deutsche Messe
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genre: choral
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  date published: 2026-07-31T16:33:26Z
audio: Messe in B-Dur, D. 324 'Gloria'
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