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type: MusicGroup
genre: choral
genre: requiem
popularity: 27
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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album: Sullivan: Cox and Box & Trial by Jury
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  date published: 2005-06-01
  track: Trial by Jury: Oh Gentlemen Listen I Pray (Defendant, Chorus of Bridesmaids)
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    by artist: Richard Hickox
    by artist: BBC National Orchestra Of Wales
    by artist: James Gilchrist
    by artist: Chamber Choir of the Royal Welsh College of Music and Drama
    in album: Sullivan: Cox and Box & Trial by Jury
      type: MusicAlbum
      date published: 2005-06-01
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    genre: victorian-britain
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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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:22:41Z
    audio: Trial by Jury: Oh Gentlemen Listen I Pray (Defendant, Chorus of Bridesmaids)
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  track: Trial by Jury: I Love Him - I Love Him (Plaintiff, Defendant, Judge, Counsel, Foreman, Chorus)
  track: Trial by Jury: That She is Reeling is Plain to See! (Judge, Foreman, Plaintiff, Counsel, Defendant, Usher, Foreman)
  track: Trial by Jury: Oh Joy Unbounded (Plaintiff, Counsel, Defendant, Usher, Judge, Foreman, Chorus)
track: Dido and Aeneas, Z. 626, Act I: Cupid only throws the dart - If not for mine for Empire's sake - Persue thy conquest Love
track: Dido and Aeneas, Z. 626, Act II: Behold, apon my bending spear - The skies are coloured - Haste haste to town
track: Dido and Aeneas, Z. 626, Act II: Stay Prince
track: Dido and Aeneas, Z. 626, Act III: Your counsel all is urged in vain - Great minds
track: Matthäus-Passion, BWV 244: No. 16 Evangelista/Petrus/Jesus "Petrus aber antwortete"
track: Matthäus-Passion, BWV 244: No. 22 Recitativo "Der Heiland fällt vor seinem Vater nieder" (Basso II)

Trial by Jury: I Love Him - I Love Him (Plaintiff, Defendant, Judge, Counsel, Foreman, Chorus)
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duration: PT2M25S
duration ms: 145610
explicit: false
by artist: Arthur Sullivan
by artist: Richard Hickox
by artist: BBC National Orchestra Of Wales
by artist: Rebecca Evans
by artist: James Gilchrist
by artist: Donald Maxwell
by artist: Matthew Brook
by artist: David Thaxton
by artist: Chamber Choir of the Royal Welsh College of Music and Drama
in album: Sullivan: Cox and Box & Trial by Jury
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  date published: 2005-06-01
popularity: 2
genre: late-romantic-era
genre: victorian-britain
genre: operetta
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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
additional property: ProofProfileEvidenceStatus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Trial by Jury: I Love Him - I Love Him (Plaintiff, Defendant, Judge, Counsel, Foreman, Chorus)
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Trial by Jury: That She is Reeling is Plain to See! (Judge, Foreman, Plaintiff, Counsel, Defendant, Usher, Foreman)
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duration: PT0M50S
duration ms: 50410
explicit: false
by artist: Arthur Sullivan
by artist: Richard Hickox
by artist: BBC National Orchestra Of Wales
by artist: Donald Maxwell
by artist: David Thaxton
by artist: Rebecca Evans
by artist: Matthew Brook
by artist: James Gilchrist
by artist: Neal Davies
in album: Sullivan: Cox and Box & Trial by Jury
  type: MusicAlbum
  date published: 2005-06-01
popularity: 1
genre: late-romantic-era
genre: victorian-britain
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T18:48:12Z
audio: Trial by Jury: That She is Reeling is Plain to See! (Judge, Foreman, Plaintiff, Counsel, Defendant, Usher, Foreman)
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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

Trial by Jury: Oh Joy Unbounded (Plaintiff, Counsel, Defendant, Usher, Judge, Foreman, Chorus)
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duration: PT1M51S
duration ms: 111215
explicit: false
by artist: Arthur Sullivan
by artist: Richard Hickox
by artist: BBC National Orchestra Of Wales
by artist: Rebecca Evans
by artist: Matthew Brook
by artist: James Gilchrist
by artist: Neal Davies
by artist: Donald Maxwell
by artist: David Thaxton
in album: Sullivan: Cox and Box & Trial by Jury
  type: MusicAlbum
  date published: 2005-06-01
popularity: 2
genre: late-romantic-era
genre: victorian-britain
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T13:06:57Z
audio: Trial by Jury: Oh Joy Unbounded (Plaintiff, Counsel, Defendant, Usher, Judge, Foreman, Chorus)
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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

Dido and Aeneas, Z. 626, Act I: Cupid only throws the dart - If not for mine for Empire's sake - Persue thy conquest Love
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duration: PT1M58S
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by artist: Giulia Semenzato
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popularity: 3
genre: classical
genre: choral
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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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  date published: 2026-07-08T03:22:41Z
audio: Dido and Aeneas, Z. 626, Act I: Cupid only throws the dart - If not for mine for Empire's sake - Persue thy conquest Love
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Dido and Aeneas, Z. 626, Act II: Behold, apon my bending spear - The skies are coloured - Haste haste to town
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by artist: Giulia Semenzato
by artist: Fleur Barron
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  date published: 2026-07-30T14:36:16Z
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Dido and Aeneas, Z. 626, Act II: Stay Prince
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audio: Dido and Aeneas, Z. 626, Act II: Stay Prince
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Dido and Aeneas, Z. 626, Act III: Your counsel all is urged in vain - Great minds
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audio: Dido and Aeneas, Z. 626, Act III: Your counsel all is urged in vain - Great minds
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Matthäus-Passion, BWV 244: No. 16 Evangelista/Petrus/Jesus "Petrus aber antwortete"
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Matthäus-Passion, BWV 244: No. 22 Recitativo "Der Heiland fällt vor seinem Vater nieder" (Basso II)
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