Lusiné Harutyunyan
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genre: chamber music
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followers: 20
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subject of: OpenTimestamps Proof of Existence
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track: Morceaux de salon, Op. 6: I. Romance

Morceaux de salon, Op. 6: I. Romance
type: MusicRecording
duration: PT5M42S
duration ms: 342080
explicit: false
by artist: Sergei Rachmaninoff
by artist: Ekaterina Litvintseva
by artist: Lusiné Harutyunyan
by artist: Caroline Sypniewski
in album: Rachmaninoff: Complete Chamber Music
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: classical-piano
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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
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  date published: 2026-07-08T03:53:27Z
audio: Morceaux de salon, Op. 6: I. Romance
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  additional property: Key Name
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