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album: Beethoven: Piano Concertos Nos. 2 & 5 "Emperor" & Rondo, WoO 6 (1995 Remastered Version)
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Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza: Dueñas)
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  date published: 2026-07-02T03:55:08Z
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Beethoven: Piano Concerto No. 4 in G Major, Op. 58 & Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor" (Remastered 1993)
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track: Violin Concerto in D Major, Op. 61: II. Larghetto (Cadenza: Dueñas)
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  audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Aggiorna appena ed eccoci - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Nè alcun ritorna! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: O di Capellio generosi amici - Live
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track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: E serbato a questo acciaro - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Prendi, glistanti volano - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: L'amo tanto, e m'e si cara - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! non poss'io partire - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Vanne, Lorenzo; e tu, che il puoi - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Qual turbimento io provo! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Lieto del dolce incarco - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deserto è il luogo - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ascolta, se Romeo t'uccise - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Chi sei tu, che ardisci - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Riedi al campo - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Quai voci! Oh Dio! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: La tremenda ultrice spada - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ella è morta, o sciagurato - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Andante maestoso - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Siam Giunti. Ah! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Eccomi in lieta vesta - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ecco la tomba - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Oh! quante volte - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deh! tu, deh! tu, bell'anima - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Proprizia è l'ora - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: O tu, mia sola speme - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Si, fuggire: a noi non resta - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! crudel! che mai facesti - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ah! crudel, d'onor ragioni - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Odi tu? - Live
track: I Capuleti e i Montecchi / Act 1: Vieni, ah! vieni, e in me riposa - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Lieta notte, avventurosa - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Deh! per pietà t'arresta - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Tace il fragor silenzio - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Io te lo chiedo - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Che miro? Il perfido nemico ambasciator! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Soccorso, sostegno accordagli - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Accoriam Romeo! - Live
track: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Se ogni speme - Live

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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Morte io non temo il sai - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: E serbato a questo acciaro - Live
type: MusicRecording
duration: PT4M50S
duration ms: 290840
explicit: false
by artist: Vincenzo Bellini
by artist: Joseph Calleja
by artist: Tiziano Bracci
by artist: Robert Gleadow
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 3
genre: opera
isrc code: DEN960830304
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960830304
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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: E serbato a questo acciaro - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Prendi, glistanti volano - Live
type: MusicRecording
duration: PT1M47S
duration ms: 107400
explicit: false
by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Robert Gleadow
by artist: Tiziano Bracci
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 1
genre: opera
isrc code: DEN960830330
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960830330
additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Prendi, glistanti volano - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: L'amo tanto, e m'e si cara - Live
type: MusicRecording
duration: PT1M45S
duration ms: 105520
explicit: false
by artist: Vincenzo Bellini
by artist: Joseph Calleja
by artist: Tiziano Bracci
by artist: Robert Gleadow
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 3
genre: opera
isrc code: DEN960830305
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T14:53:07Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: L'amo tanto, e m'e si cara - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! non poss'io partire - Live
type: MusicRecording
duration: PT5M18S
duration ms: 318960
explicit: false
by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Robert Gleadow
by artist: Tiziano Bracci
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 1
genre: opera
isrc code: DEN960830331
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960830331
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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T16:09:41Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! non poss'io partire - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Vanne, Lorenzo; e tu, che il puoi - Live
type: MusicRecording
duration: PT1M50S
duration ms: 110946
explicit: false
by artist: Vincenzo Bellini
by artist: Tiziano Bracci
by artist: Joseph Calleja
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 2
genre: opera
isrc code: DEN960830306
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960830306
additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4190a1de01d63e40d0c79424b03b15118a1eaf3a85bbc00fb0119fa3e1b5e72. 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/DEN960830306.
  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Vanne, Lorenzo; e tu, che il puoi - Live
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  additional property: Musical Key
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Qual turbimento io provo! - Live
type: MusicRecording
duration: PT3M59S
duration ms: 239373
explicit: false
by artist: Vincenzo Bellini
by artist: Tiziano Bracci
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 1
genre: opera
isrc code: DEN960830332
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Lieto del dolce incarco - Live
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  date published: 2026-07-30T14:36:16Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Lieto del dolce incarco - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deserto è il luogo - Live
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subject of: OpenTimestamps Proof of Existence
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audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deserto è il luogo - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ascolta, se Romeo t'uccise - Live
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T01:51:26Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ascolta, se Romeo t'uccise - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Chi sei tu, che ardisci - Live
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T00:26:26Z
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Riedi al campo - Live
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Riedi al campo - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Quai voci! Oh Dio! - Live
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subject of: OpenTimestamps Proof of Existence
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: La tremenda ultrice spada - Live
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by artist: Vincenzo Bellini
by artist: Elina Garanca
by artist: Tiziano Bracci
by artist: Joseph Calleja
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 4
genre: opera
isrc code: DEN960830310
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-08T03:20:19Z
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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: La tremenda ultrice spada - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ella è morta, o sciagurato - Live
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duration: PT3M28S
duration ms: 208106
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by artist: Vincenzo Bellini
by artist: Elina Garanca
by artist: Joseph Calleja
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 1
genre: opera
isrc code: DEN960830336
additional property: CopyrightID
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-31T09:09:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ella è morta, o sciagurato - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Andante maestoso - Live
type: MusicRecording
duration: PT2M3S
duration ms: 123800
explicit: false
by artist: Vincenzo Bellini
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 3
genre: opera
isrc code: DEN960830311
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Andante maestoso - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Siam Giunti. Ah! - Live
type: MusicRecording
duration: PT2M54S
duration ms: 174466
explicit: false
by artist: Vincenzo Bellini
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 1
genre: opera
isrc code: DEN960830337
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9fa1e0677486ee711a789f081a9f48270b1a6610734d61520914384b503ce9. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEN960830337.
  date published: 2026-07-31T08:38:45Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Siam Giunti. Ah! - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Eccomi in lieta vesta - Live
type: MusicRecording
duration: PT3M53S
duration ms: 233906
explicit: false
by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 5
genre: opera
isrc code: DEN960830312
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3670d62a40897950a81104b8582cc150ba7b9f2f155a4bd4e60b3dfb4604dd8c. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DEN960830312.
  date published: 2026-07-29T22:48:59Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Eccomi in lieta vesta - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ecco la tomba - Live
type: MusicRecording
duration: PT6M52S
duration ms: 412386
explicit: false
by artist: Vincenzo Bellini
by artist: Elina Garanca
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 2
genre: opera
isrc code: DEN960830338
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9570e9a01e3bb2740b569a5a0d22fa3366dca8db0aa30dfe344cec423a8a9195. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEN960830338.
  date published: 2026-07-30T05:43:45Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ecco la tomba - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Oh! quante volte - Live
type: MusicRecording
duration: PT4M19S
duration ms: 259573
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by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
  type: MusicAlbum
  date published: 2009-01-01
popularity: 10
genre: opera
isrc code: DEN960830313
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Oh! quante volte - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deh! tu, deh! tu, bell'anima - Live
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by artist: Elina Garanca
by artist: Wiener Symphoniker
by artist: Fabio Luisi
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  date published: 2009-01-01
popularity: 2
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T20:09:33Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Deh! tu, deh! tu, bell'anima - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Proprizia è l'ora - Live
type: MusicRecording
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by artist: Vincenzo Bellini
by artist: Robert Gleadow
by artist: Anna Netrebko
by artist: Elina Garanca
by artist: Wiener Symphoniker
by artist: Fabio Luisi
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popularity: 2
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T16:01:17Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Proprizia è l'ora - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: O tu, mia sola speme - Live
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by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Elina Garanca
by artist: Wiener Symphoniker
by artist: Fabio Luisi
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popularity: 1
genre: opera
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T09:50:11Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: O tu, mia sola speme - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Si, fuggire: a noi non resta - Live
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genre: opera
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Si, fuggire: a noi non resta - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! crudel! che mai facesti - Live
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duration: PT4M35S
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explicit: false
by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Elina Garanca
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by artist: Fabio Luisi
by artist: Wiener Singakademie
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popularity: 2
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T18:23:33Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 2: Ah! crudel! che mai facesti - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ah! crudel, d'onor ragioni - Live
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popularity: 3
genre: opera
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-29T23:20:38Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Ah! crudel, d'onor ragioni - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Odi tu? - Live
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I Capuleti e i Montecchi / Act 1: Vieni, ah! vieni, e in me riposa - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Lieta notte, avventurosa - Live
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  date published: 2026-07-31T05:49:18Z
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Deh! per pietà t'arresta - Live
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  date published: 2026-07-31T09:25:34Z
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Tace il fragor silenzio - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Io te lo chiedo - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Che miro? Il perfido nemico ambasciator! - Live
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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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Che miro? Il perfido nemico ambasciator! - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Soccorso, sostegno accordagli - Live
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duration: PT2M42S
duration ms: 162853
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by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Elina Garanca
by artist: Joseph Calleja
by artist: Robert Gleadow
by artist: Tiziano Bracci
by artist: Wiener Symphoniker
by artist: Fabio Luisi
in album: Bellini: I Capuleti e i Montecchi (Live)
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  date published: 2009-01-01
popularity: 2
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T06:42:11Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Soccorso, sostegno accordagli - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Accoriam Romeo! - Live
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duration: PT1M44S
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by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Elina Garanca
by artist: Joseph Calleja
by artist: Tiziano Bracci
by artist: Robert Gleadow
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
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  date published: 2009-01-01
popularity: 1
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Accoriam Romeo! - Live
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Se ogni speme - Live
type: MusicRecording
duration: PT2M32S
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by artist: Vincenzo Bellini
by artist: Anna Netrebko
by artist: Elina Garanca
by artist: Joseph Calleja
by artist: Robert Gleadow
by artist: Wiener Symphoniker
by artist: Fabio Luisi
by artist: Wiener Singakademie
in album: Bellini: I Capuleti e i Montecchi (Live)
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  date published: 2009-01-01
popularity: 2
genre: opera
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T09:50:11Z
audio: I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Se ogni speme - Live
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Mozart: Piano Concertos Nos. 18 & 27
type: MusicAlbum
date published: 2017-03-27

Berlioz: Symphonie fantastique
type: MusicAlbum
date published: 2024-06-14

Arthur Grumiaux: Paganini - Mendelssohn
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date published: 2006-07-13
track: Concierto No.4 para Violín en Re Menor Op.31: II. Adagio Flebile con Sentimento
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  by artist: Orchestre des Concerts Lamoureux
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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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-30T17:23:26Z
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Beethoven: Violin Concerto in D Major, Op. 61 (Cadenzas: Spohr / Dueñas)
type: MusicAlbum
date published: 2023-05-12
track: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo (Cadenza: Spohr)
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T09:50:11Z
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track: Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza: Dueñas)
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:30:09Z
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track: Symphonie Concertante for Violin, Harp and Orchestra in G Major, WoO 13: II. Adagio
track: Berceuse, Op. 20
track: Havanaise, Op. 83, R. 202
track: Légende, Op. 17
track: 3 Old Viennese Dances: No. 2, Liebesleid (Transcr. for Violin and Orchestra)
track: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)

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date published: 2026-07-02T03:30:09Z

Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza: Dueñas)
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Symphonie Concertante for Violin, Harp and Orchestra in G Major, WoO 13: II. Adagio
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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Berceuse, Op. 20
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  date published: 2026-07-02T03:55:08Z
audio: Berceuse, Op. 20
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Havanaise, Op. 83, R. 202
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Havanaise, Op. 83, R. 202
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Légende, Op. 17
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by artist: María Dueñas
by artist: Wiener Symphoniker
by artist: Manfred Honeck
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Légende, Op. 17
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3 Old Viennese Dances: No. 2, Liebesleid (Transcr. for Violin and Orchestra)
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duration: PT3M40S
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by artist: María Dueñas
by artist: Wiener Symphoniker
by artist: Manfred Honeck
in album: Beethoven and Beyond
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genre: classical
genre: post-romantic-era
genre: violin
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be1c50d079e4cfbeb808cf710a8a425273a794cacbc81c03160c2d241bd12e9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEN962300470.
  date published: 2026-06-13T15:41:10Z
audio: 3 Old Viennese Dances: No. 2, Liebesleid (Transcr. for Violin and Orchestra)
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Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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duration: PT1M21S
duration ms: 81333
explicit: false
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by artist: María Dueñas
in album: Beethoven and Beyond
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  date published: 2023-05-05
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
type: MusicRecording
duration: PT4M4S
duration ms: 244200
explicit: false
by artist: Eugène Ysaÿe
by artist: María Dueñas
in album: Beethoven and Beyond
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genre: late-romantic-era
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:55:08Z
audio: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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duration: PT4M18S
duration ms: 258000
explicit: false
by artist: Camille Saint-Saëns
by artist: María Dueñas
in album: Beethoven and Beyond
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genre: classical
genre: late-romantic-era
genre: french-romanticism
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-22T17:48:40Z
audio: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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duration: PT4M14S
duration ms: 254960
explicit: false
by artist: Henryk Wieniawski
by artist: María Dueñas
in album: Beethoven and Beyond
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef29e1c176a6b04ace14c5dd798eae14df9f8435ce57ce5ee1ffc416e6302ff. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEN962300510.
  date published: 2026-07-22T15:38:35Z
audio: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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duration: PT4M0S
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explicit: false
by artist: Fritz Kreisler
by artist: María Dueñas
in album: Beethoven and Beyond
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genre: classical
genre: post-romantic-era
genre: violin
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-22T18:47:29Z
audio: Cadenza (to Beethoven: Violin Concerto in D Major, Op. 61: I. Allegro ma non troppo)
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type: MusicAlbum
date published: 2022-02-04
track: Die lustige Witwe (Excerpts): Da geh ich zu Maxim [Live]
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  by artist: Piotr Beczala
  by artist: Wiener Symphoniker
  by artist: Manfred Honeck
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    type: MusicAlbum
    date published: 2022-02-04
  genre: opera
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45dd73276d1f199e3235c7f9fc4c281f2e95fc6c11b5feb602545adeacd15ca. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEAD62113902.
    date published: 2026-07-31T15:20:15Z
  audio: Die lustige Witwe (Excerpts): Da geh ich zu Maxim [Live]
    type: AudioObject
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track: Land des Lächelns (Excerpts): Wer hat die Liebe uns ins Herz gesenkt [Live]
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  by artist: Piotr Beczala
  by artist: Camilla Nylund
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    date published: 2022-02-04
  genre: opera
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  additional property: OTSVerificationAPI
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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 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-08-01T00:40:43Z
  audio: Land des Lächelns (Excerpts): Wer hat die Liebe uns ins Herz gesenkt [Live]
    type: AudioObject
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    additional property: Valence (Positivity)
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Frühling in Wien (Live)
type: MusicAlbum
date published: 2017-01-20

Bach: Weihnachtsoratorium, BWV 248
type: MusicAlbum
date published: 1993-01-01

40 Most Scary Halloween Classics
type: MusicAlbum
date published: 2012-10-22

Joe Hisaishi in Vienna: Symphony No. 2; Viola Saga
type: MusicAlbum
date published: 2024-06-28
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    type: MusicAlbum
    date published: 2024-06-28
  popularity: 27
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  additional property: OTSVerificationAPI
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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 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106b9e35eea6b7e7ab8492be92bb8909e853406059d5ca8563d8bd4b9f9c4912. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/JPPO02400312.
    date published: 2026-06-13T12:53:06Z
  audio: Symphony No. 2: I. What the World Is Now?
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    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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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: Acousticness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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track: Symphony No. 2: II. Variation 14
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  by artist: Wiener Symphoniker
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    type: MusicAlbum
    date published: 2024-06-28
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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 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfb832ce3debb7086c8a555e7e587525db37ef30aed5168bd2af2c549ca3004. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPPO02400313.
    date published: 2026-06-13T13:32:09Z
  audio: Symphony No. 2: II. Variation 14
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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track: Symphony No. 2: III. Nursery Rhyme
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  by artist: Wiener Symphoniker
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    date published: 2024-06-28
  popularity: 23
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  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Symphony No. 2: III. Nursery Rhyme
track: Viola Saga: Movement 1
track: Viola Saga: Movement 2

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/953520

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02400314

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d4008431098a9ca915a1d69db988322bd903ddd18f45485b18e85b6b20f430. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPPO02400314.
date published: 2026-06-13T13:32:09Z

Symphony No. 2: III. Nursery Rhyme
type: AudioObject
additional property: Tempo (BPM)
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additional property: Musical Key
  type: PropertyValue
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additional property: Mode (Major/Minor)
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additional property: Time Signature
  type: PropertyValue
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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: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Viola Saga: Movement 1
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duration: PT11M23S
duration ms: 683400
explicit: false
by artist: Joe Hisaishi
by artist: Wiener Symphoniker
by artist: Antoine Tamestit
in album: Joe Hisaishi in Vienna: Symphony No. 2; Viola Saga
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popularity: 22
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additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11159bb0a8e04b3569b964d85517847028cfcb8908de940b7e427dd0877196e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPPO02400315.
  date published: 2026-06-13T13:32:09Z
audio: Viola Saga: Movement 1
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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: Acousticness
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  additional property: Valence (Positivity)
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Viola Saga: Movement 2
type: MusicRecording
duration: PT10M4S
duration ms: 604613
explicit: false
by artist: Joe Hisaishi
by artist: Wiener Symphoniker
by artist: Antoine Tamestit
in album: Joe Hisaishi in Vienna: Symphony No. 2; Viola Saga
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popularity: 23
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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Beethoven: Symphonies
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Beethoven: Symphonies Nos. 4 & 5
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Mozart: Le nozze di Figaro, K. 492: Deh vieni, non tardar
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Mahler: Symphony nº 5
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Berg: Lulu (Excerpts)
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Mahler: Das Lied von der Erde & Kindertotenlieder
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Beethoven: Kantate Woo 87 & Brahms: Alt-Rhapsodie Op. 53
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Piano for piano (Remastered 2020)
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209006702
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T17:29:52Z
  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 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8267877a70cd648ac5dffdf24bcdd96e0a837d7386668c4963f45260dc5156c2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FRZ209006702.
    date published: 2026-07-31T17:29:52Z
  audio: Saint-Saëns: Symphony No. 3 in C Minor, Op. 78 "Organ Symphony": I. (b) Poco adagio
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.028
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.085
    additional property: Energy
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      value: 0.01
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.668
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.532
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.03
    additional property: Loudness (dB)
      type: PropertyValue
      value: -37.092
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Saint-Saëns: Symphony No. 3 in C Minor, Op. 78 "Organ Symphony": II. (b) Maestoso - Allegro
  type: MusicRecording
  duration: PT8M57S
  duration ms: 537386
  explicit: false
  by artist: Camille Saint-Saëns
  by artist: Georges Prêtre
  by artist: Marie-Claire Alain
  by artist: Wiener Symphoniker
  in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
    type: MusicAlbum
    date published: 2024-08-09
  genre: classical
  genre: late-romantic-era
  genre: french-romanticism
  isrc code: FRZ209006704
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Saint-Saëns: Symphony No. 3 in C Minor, Op. 78 "Organ Symphony": II. (b) Maestoso - Allegro
track: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: I. Adagio - Allegro
track: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: II. Marche - Scherzo
track: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: III. Adagio
track: Saint-Saëns: Symphony No. 2 in A Minor, Op. 55: I. Allegro marcato - Allegro appassionato
track: Saint-Saëns: La jeunesse d'Hercule, Op. 50

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-31T15:40:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe224f27dbed0e0f67f50ae1acb1531aaf9a9d7508444d266a9dc85b99cb6501e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 960427

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960427

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209006704

OTSTimestamp
type: PropertyValue
value: 2026-07-31T15:59:18Z

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe224f27dbed0e0f67f50ae1acb1531aaf9a9d7508444d266a9dc85b99cb6501e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/FRZ209006704.
date published: 2026-07-31T15:59:18Z

Saint-Saëns: Symphony No. 3 in C Minor, Op. 78 "Organ Symphony": II. (b) Maestoso - Allegro
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 110.16
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.168
additional property: Energy
  type: PropertyValue
  value: 0.174
additional property: Speechiness
  type: PropertyValue
  value: 0.033
additional property: Acousticness
  type: PropertyValue
  value: 0.828
additional property: Instrumentalness
  type: PropertyValue
  value: 0.895
additional property: Liveness
  type: PropertyValue
  value: 0.073
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.08
additional property: Loudness (dB)
  type: PropertyValue
  value: -22.598
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: I. Adagio - Allegro
type: MusicRecording
duration: PT9M8S
duration ms: 548000
explicit: false
by artist: Camille Saint-Saëns
by artist: Georges Prêtre
by artist: Wiener Symphoniker
in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
  type: MusicAlbum
  date published: 2024-08-09
genre: classical
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ209015901
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:56:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x005ee25b0f583539f276ed21129bcce2683119c72e30376ae1562f172ae4e44e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209015901
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005ee25b0f583539f276ed21129bcce2683119c72e30376ae1562f172ae4e44e. 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/FRZ209015901.
  date published: 2026-07-08T03:20:19Z
audio: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: I. Adagio - Allegro
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.436
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.159
  additional property: Energy
    type: PropertyValue
    value: 0.05
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.955
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.825
  additional property: Liveness
    type: PropertyValue
    value: 0.093
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.077
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.268
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: II. Marche - Scherzo
type: MusicRecording
duration: PT4M14S
duration ms: 254693
explicit: false
by artist: Camille Saint-Saëns
by artist: Georges Prêtre
by artist: Wiener Symphoniker
in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
  type: MusicAlbum
  date published: 2024-08-09
genre: classical
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ209015902
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T10:23:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf44796a2bc2e5546c233b4d51333c44880df544f659eb7959e333c86f891e5cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960397
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960397
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209015902
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T12:24:41Z
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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44796a2bc2e5546c233b4d51333c44880df544f659eb7959e333c86f891e5cd. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FRZ209015902.
  date published: 2026-07-31T12:24:41Z
audio: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: II. Marche - Scherzo
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.907
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.236
  additional property: Energy
    type: PropertyValue
    value: 0.026
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.961
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.752
  additional property: Liveness
    type: PropertyValue
    value: 0.053
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.164
  additional property: Loudness (dB)
    type: PropertyValue
    value: -31.698
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: III. Adagio
type: MusicRecording
duration: PT9M33S
duration ms: 573733
explicit: false
by artist: Camille Saint-Saëns
by artist: Georges Prêtre
by artist: Wiener Symphoniker
in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
  type: MusicAlbum
  date published: 2024-08-09
genre: classical
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ209015903
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:56:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x471f8ca6371077872bccff3fbf56bf9bdab1b8407c0d95a6189f2fe7d2eb32bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209015903
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471f8ca6371077872bccff3fbf56bf9bdab1b8407c0d95a6189f2fe7d2eb32bd. 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/FRZ209015903.
  date published: 2026-07-08T03:20:19Z
audio: Saint-Saëns: Symphony No. 1 in E-Flat Major, Op. 2: III. Adagio
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.502
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.092
  additional property: Energy
    type: PropertyValue
    value: 0.025
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.966
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.809
  additional property: Liveness
    type: PropertyValue
    value: 0.201
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.035
  additional property: Loudness (dB)
    type: PropertyValue
    value: -31.543
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Saint-Saëns: Symphony No. 2 in A Minor, Op. 55: I. Allegro marcato - Allegro appassionato
type: MusicRecording
duration: PT7M18S
duration ms: 438773
explicit: false
by artist: Camille Saint-Saëns
by artist: Georges Prêtre
by artist: Wiener Symphoniker
in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
  type: MusicAlbum
  date published: 2024-08-09
genre: classical
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ209016001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:45:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bb052bf9216134aa1424e3251bd9a2b263f665ef3a5da9b01d01b514ac8035e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209016001
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb052bf9216134aa1424e3251bd9a2b263f665ef3a5da9b01d01b514ac8035e. 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/FRZ209016001.
  date published: 2026-07-08T03:20:19Z
audio: Saint-Saëns: Symphony No. 2 in A Minor, Op. 55: I. Allegro marcato - Allegro appassionato
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.997
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.192
  additional property: Energy
    type: PropertyValue
    value: 0.048
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.958
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.872
  additional property: Liveness
    type: PropertyValue
    value: 0.057
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.115
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.945
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Saint-Saëns: La jeunesse d'Hercule, Op. 50
type: MusicRecording
duration: PT17M37S
duration ms: 1057693
explicit: false
by artist: Camille Saint-Saëns
by artist: Georges Prêtre
by artist: Wiener Symphoniker
in album: Saint-Saëns: Symphonies & La jeunesse d'Hercule
  type: MusicAlbum
  date published: 2024-08-09
genre: classical
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ209006800
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T16:03:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf0b9a8a17d075aa76a3fcb6f2535c9fe32bba8dd44f9bfc95e339a155d72e34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209006800
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 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
subject of: OpenTimestamps Proof of Existence
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ROWICKI conducts THE XX CENTURY (Remastered 2024)
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Yuri Ahronovitch · The Live Collection: Hector Berlioz
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Frühling in Wien
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Radetzky March, Op. 228
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The Symphonies VI
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Donau Symphonie
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Falla: El amor brujo (Version for Voice & Orchestra), El sombrero de tres picos & Noches en los jardines de España
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Mozart: Concerto pour piano et orchestre No. 24 in C Minor, K. 491 (Mono Version)
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Panis Angelicus
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Voices of Spring, Waltz, Op. 410
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Feliz Navidad - Live
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Jingle Bells
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Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso – Allegro con spirito - Excerpt
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I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Oh! quante volte - Live
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Concerto para Piano No. 5, "El Emperador" en Mi Bemol Mayor, Op. 73: II. Adagio un Poco Mosso
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Mozart: Flute Concerto No. 1 in G Major, K. 313: I. Allegro maestoso (Cadenza by Rampal)
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