Jody Karin Applebaum
type: MusicGroup
genre: classical piano
popularity: 3
followers: 23
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-19T03:51:26Z
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album: Farewell to Bohème
  type: MusicAlbum
  date published: 2009-05-26
  track: Chopinata
album: Masterpieces of Cabaret
  type: MusicAlbum
  date published: 2011-04-01
album: Rarities of Piano Music 2000 - Live Recordings from the Husum Festival
  type: MusicAlbum
  date published: 2008-04-29

Chopinata
type: MusicRecording
duration: PT3M27S
duration ms: 207066
explicit: false
by artist: Clément Doucet
by artist: Jody Karin Applebaum
by artist: Marc-André Hamelin
in album: Farewell to Bohème
  type: MusicAlbum
  date published: 2009-05-26
popularity: 11
isrc code: USJ2M0910466
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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: 2026-07-02T05:09:12Z
audio: Chopinata
  type: AudioObject
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  additional property: Key Name
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    value: C#
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