RSO Ljubljana
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album: Shostakovich: Symphony No. 7
  type: MusicAlbum
  date published: 2009-01-01
album: Mahler: Symphony No.9 in D major
  type: MusicAlbum
  date published: 2010-05-17
album: Mozart: Bassoon Concerto in B Flat Major K. 191
  type: MusicAlbum
  date published: 2010-05-17
album: Beethoven: "Fidelio" Leonore Overture No. 2 in C Major, Op. 72a (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-02-19
album: Borodin: In the Steppes of Central Asia (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-04-17
album: Chopin: Concerto for Piano and Orchestra No. 1 in E Minor, Op. 11 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-05-09
album: Gershwin: Concerto for Piano and Orchestra in F Major (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-07-30
album: Gershwin: An American in Paris, Musical Ballad for Piano and Orchestra (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-07-30
album: Grieg: Peer Gynt Suite No. 1, Op. 46 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-08-06
album: Haydn: Concerto for Oboe and Orchestra No. 1 in C Major, Hob. VIIg:C1 (doubtful) [Digitally Remastered]
  type: MusicAlbum
  date published: 2013-08-20
album: Haydn: Concerto for Trumpet and Orchestra in E-Flat Major, Hob. VIIe/1 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-08-20
album: Mendelssohn: Overture from Die Hebriden, Op. 26 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-09-03
album: Liszt: Concerto No. 1 for Piano and Orchestra in E-Flat Major, S. 124 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-09-03
album: Haydn: Symphony No. 85 in B-Flat Major "La Reine", Hob. I/85 (Digitally Remastered)
  type: MusicAlbum
  date published: 2013-09-20
track: Valse Triste, Op 44
track: Clarinet Concerto In A K. 622: II. Adagio

Valse Triste, Op 44
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duration: PT5M28S
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by artist: Jean Sibelius
by artist: RSO Ljubljana
by artist: Marko Munih
in album: 100 Most Relaxing Classical Music In The Universe
  type: MusicAlbum
  date published: 2009-01-01
popularity: 2
genre: classical
genre: impressionism
genre: post-romantic-era
genre: finnish-classical
isrc code: USSJ10813901
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  date published: 2026-07-08T03:53:27Z
audio: Valse Triste, Op 44
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Clarinet Concerto In A K. 622: II. Adagio
type: MusicRecording
duration: PT7M24S
duration ms: 444640
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by artist: Wolfgang Amadeus Mozart
by artist: Pietro Cavaliere
by artist: RSO Ljubljana
in album: 100 Most Relaxing Classical Music In The Universe
  type: MusicAlbum
  date published: 2009-01-01
popularity: 3
genre: classical
genre: classical-era
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  date published: 2026-07-29T21:09:47Z
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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 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