Eastman-Rochester Orchestra
type: MusicGroup
genre: orchestra
popularity: 14
followers: 348
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T22:22:30Z
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album: Howard Hanson Conducts American Masterworks
  type: MusicAlbum
  date published: 1992-01-01
album: Howard Hanson Conducts - Moore/Carpenter/Rogers/Phillips
  type: MusicAlbum
  date published: 1992-01-01
album: Music For Quiet Listening Vol. 2
  type: MusicAlbum
  date published: 1994-01-01
album: Chadwick: Symphonic Sketches/MacDowell: Suite for Large Orchestra/Sinfonia in G
  type: MusicAlbum
  date published: 1994-06-14
album: Music For Quiet Listening: Volume II
  type: MusicAlbum
  date published: 1997-01-01
  track: Two Elegiac Melodies, Op. 34: The Last Spring
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    duration: PT5M58S
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    by artist: Eastman-Rochester Orchestra
    in album: Music For Quiet Listening: Volume II
      type: MusicAlbum
      date published: 1997-01-01
    genre: orchestra
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    additional property: OTSTimestamp
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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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-02T03:55:08Z
    audio: Two Elegiac Melodies, Op. 34: The Last Spring
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      additional property: Tempo (BPM)
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      additional property: Danceability
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      additional property: Energy
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -23.402
      additional property: Key Name
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        value: G
      additional property: Mode Name
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        value: Major
album: Music For Quiet Listening: Volume II
  type: MusicAlbum
  date published: 1997-01-01
album: Barber: Medea, Ballet Suite Op. 23 / Capricorn Concerto, Op. 21
  type: MusicAlbum
  date published: 2011-10-03
album: Charles Ives: Symphony No. 3 / Three Places In New England
  type: MusicAlbum
  date published: 2012-10-25
album: Piston, Cowell & Loeffler: Symphony NO. 3 - Symphony NO. 4 - Poem ’La Bonne Chanson’
  type: MusicAlbum
  date published: 2022-08-20