Vassily Primakov
type: MusicGroup
genre: classical
genre: classical piano
description: Vassily Primakov () is a Russian concert pianist and recording artist known for his interpretations of Chopin. Education Primakov was born in Moscow and began studies at Moscow's Central Special Musi
popularity: 12
followers: 475
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 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. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T00:33:41Z
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album: 2001 Van Cliburn International Piano Competition Preliminary Round
  type: MusicAlbum
  date published: 2007-07-01
album: 2001 Van Cliburn International Piano Competition Semifinal Round
  type: MusicAlbum
  date published: 2007-07-01
album: Schubert: Impromptus & Dances
  type: MusicAlbum
  date published: 2010-05-11
album: Schubert: Impromptus & Dances
  type: MusicAlbum
  date published: 2010-05-11
album: Vassily Primakov in Concert, Vol. 2
  type: MusicAlbum
  date published: 2011-09-01
album: Primakov in Concert, Vol. 2 (Live)
  type: MusicAlbum
  date published: 2011-09-13
album: Primakov in Concert, Vol. 2 (Live)
  type: MusicAlbum
  date published: 2011-09-13
album: Chopin: 51 Mazurkas
  type: MusicAlbum
  date published: 2015-03-13
album: Variations
  type: MusicAlbum
  date published: 2017-01-01