Peter Koves
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genre: classical
genre: opera
popularity: 45
followers: 27
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T21:20:00Z
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album: Enescu: Oedipe, Op. 23
  type: MusicAlbum
  date published: 2006-01-17
track: Le nozze di Figaro, K. 492: Sinfonia
track: Le nozze di Figaro, K. 492: Act I No. 1: Duettino - Cinque...dieci...venti...trenta

Le nozze di Figaro, K. 492: Sinfonia
type: MusicRecording
duration: PT4M4S
duration ms: 244560
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Marina Mescheriakova
by artist: Judith Halász
by artist: Michelle Breedt
by artist: Orsolya Safar
by artist: Gabriele Sima
by artist: Alexander Klinger
by artist: Michael Roider
by artist: Bo Skovhus
by artist: Peter Koves
by artist: Janusz Monarcha
by artist: Renato Girolami
by artist: Nicolaus Esterhazy Sinfonia
by artist: Michael Halasz
in album: Mozart: Nozze Di Figaro (Le) (The Marriage of Figaro)
  type: MusicAlbum
  date published: 2004-05-08
genre: classical
genre: classical-era
isrc code: HKI190348101
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9247635577149f79a7dd193c2fc5cb77b28f2218534d3d076c6ed2b160d167. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190348101.
  date published: 2026-07-08T03:20:19Z
audio: Le nozze di Figaro, K. 492: Sinfonia
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  additional property: Tempo (BPM)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Key Name
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Le nozze di Figaro, K. 492: Act I No. 1: Duettino - Cinque...dieci...venti...trenta
type: MusicRecording
duration: PT2M45S
duration ms: 165000
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Marina Mescheriakova
by artist: Judith Halász
by artist: Michelle Breedt
by artist: Orsolya Safar
by artist: Gabriele Sima
by artist: Alexander Klinger
by artist: Michael Roider
by artist: Bo Skovhus
by artist: Peter Koves
by artist: Janusz Monarcha
by artist: Renato Girolami
by artist: Nicolaus Esterhazy Sinfonia
by artist: Michael Halasz
in album: Mozart: Nozze Di Figaro (Le) (The Marriage of Figaro)
  type: MusicAlbum
  date published: 2004-05-08
genre: classical
genre: classical-era
isrc code: HKI190348102
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41cf664be14cf932846673d3da0640759afe53a787b718c8f85828cccff02c3c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190348102.
  date published: 2026-07-08T08:56:20Z
audio: Le nozze di Figaro, K. 492: Act I No. 1: Duettino - Cinque...dieci...venti...trenta
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