Leonard Enns
type: MusicGroup
description: Leonard Jacob Enns (born 1948) is a Canadian composer of classical music. He is professor emeritus of the University of Waterloo. Early life and education Enns was born on 2 February 1948 in Winnipeg
popularity: 2
followers: 65
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  date published: 2026-06-20T23:05:13Z
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album: Hammer & Wind
  type: MusicAlbum
  date published: 2007-01-01
album: Enns, L.: North Word
  type: MusicAlbum
  date published: 2012-04-01
album: Enns, L.: North Word
  type: MusicAlbum
  date published: 2012-04-01
track: Lux Aeterna

Lux Aeterna
type: MusicRecording
duration: PT3M29S
duration ms: 209400
explicit: false
by artist: Edward Elgar
by artist: DaCapo Chamber Choir
by artist: Leonard Enns
in album: Still
  type: MusicAlbum
  date published: 2004-11-09
genre: classical
genre: late-romantic-era
genre: british-modern-classical
genre: victorian-britain
isrc code: QM4TW1549479
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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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  date published: 2026-07-08T03:20:19Z
audio: Lux Aeterna
  type: AudioObject
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  additional property: Key Name
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    value: C#
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