Karl Helm
type: MusicGroup
genre: opera
description: Karl Helm (full name Karl Hermann Georg Helm; 19 May 1871 in Karlsruhe – 9 September 1960 in Marburg) was a German philologist who specialized in Germanic studies Biography Karl Helm was born in Karl
popularity: 3
followers: 3
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track: Bruckner: Te Deum, WAB 45: I. Te Deum laudamus (Live at Lukaskirche, Munich, 1982)
track: Rienzi, WWV 49: Overture

Bruckner: Te Deum, WAB 45: I. Te Deum laudamus (Live at Lukaskirche, Munich, 1982)
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by artist: Anton Bruckner
by artist: Sergiu Celibidache
by artist: Christel Borchers
by artist: Claes-Håkan Ahnsjö
by artist: Elmar Schloter
by artist: Karl Helm
by artist: Margaret Price
by artist: Münchener Bach-Chor
by artist: Philharmonischer Chor München
by artist: Munich Philharmonic Orchestra
in album: Bruckner: Symphonies Nos. 3 - 9, Te Deum & Mass No. 3 (Live)
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  date published: 2024-09-07
popularity: 3
genre: classical
genre: orchestra
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Bruckner: Te Deum, WAB 45: I. Te Deum laudamus (Live at Lukaskirche, Munich, 1982)
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Rienzi, WWV 49: Overture
type: MusicRecording
duration: PT11M49S
duration ms: 709906
explicit: false
by artist: Richard Wagner
by artist: René Kollo
by artist: Cheryl Studer
by artist: Jan-Hendrick Rootering
by artist: John Janssen
by artist: Bodo Brinkmann
by artist: Karl Helm
by artist: Norbert Orth
by artist: Kieth Engen
by artist: Carmen Anhorn
by artist: Raimund Grumbach
by artist: Hans Wilbrink
by artist: Friedrich Lenz
by artist: Alfred Kuhn
by artist: Bavarian State Opera Chorus
by artist: Bavarian State Orchestra
by artist: Wolfgang Sawallisch
in album: Wagner: Rienzi
  type: MusicAlbum
  date published: 2016-07-01
genre: classical
genre: opera
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  date published: 2026-07-31T02:19:15Z
audio: Rienzi, WWV 49: Overture
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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