Bath Festival Chamber Orchestra
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genre: classical
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album: Haydn: Symphonie No. 45 "Les adieux" - Mozart: Sérénade nocturne & Une petite musique de nuit (Mono Version)
  type: MusicAlbum
  date published: 1962-01-01
track: Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante

Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante
type: MusicRecording
duration: PT3M55S
duration ms: 235466
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by artist: Johann Sebastian Bach
by artist: Yehudi Menuhin
by artist: Bath Festival Chamber Orchestra
in album: Bach for Studying
  type: MusicAlbum
  date published: 2022-06-04
genre: classical
genre: classical-piano
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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: 2026-07-08T03:53:27Z
audio: Brandenburg Concerto No. 4 in G Major, BWV 1049: II. Andante
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