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type: MusicGroup
genre: opera
popularity: 6
followers: 36
additional property: CopyrightID
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: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/0960348c-bf4f-423a-9c8e-a33c8c88e5ac.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/0960348c-bf4f-423a-9c8e-a33c8c88e5ac.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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 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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cb523245ded40278e6060669e6f04b94addefe8cfe50516bb2413cedd82f31. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0960348c-bf4f-423a-9c8e-a33c8c88e5ac.json and https://artists.proofprofile.net/proofs/artist/0960348c-bf4f-423a-9c8e-a33c8c88e5ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:57:35Z
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track: La Vie parisienne (Original Version), Act I: Chœur et Scène. Le ciel est noir
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81906
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  by artist: Jacques Offenbach
  by artist: Pierre Derhet
  by artist: Véronique Gens
  by artist: Marc Mauillon
  by artist: Artavazd Sargsyan
  by artist: Chœur de l’Opéra national du Capitole de Toulouse
  by artist: Orchestre National Du Capitole De Toulouse
  by artist: Romain Dumas
  in album: Offenbach: La Vie parisienne (Original Version)
    type: MusicAlbum
    date published: 2024-10-04
  genre: classical
  genre: german-romanticism
  genre: late-romantic-era
  genre: french-opera
  genre: french-romanticism
  genre: operetta
  isrc code: ITJXZ2400404
  additional property: CopyrightID
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    type: PropertyValue
    value: registered
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400404
  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 0x9043edf333944882851efd20f0b3a6f1ebb689dc6ac61f39f55b801fb2472572. 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/ITJXZ2400404.
    date published: 2026-07-08T03:20:19Z
  audio: La Vie parisienne (Original Version), Act I: Chœur et Scène. Le ciel est noir
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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track: La Vie parisienne (Original Version), Act I: Rondeau du Brésilien. Je suis Brésilien, j’ai de l’or
  type: MusicRecording
  duration: PT3M26S
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  explicit: false
  by artist: Jacques Offenbach
  by artist: Pierre Derhet
  by artist: Orchestre National Du Capitole De Toulouse
  by artist: Romain Dumas
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    type: MusicAlbum
    date published: 2024-10-04
  genre: classical
  genre: german-romanticism
  genre: late-romantic-era
  genre: french-opera
  genre: french-romanticism
  genre: operetta
  isrc code: ITJXZ2400413
  additional property: CopyrightID
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  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/ITJXZ2400413
  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
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebff7b56a9a89d03cc8c9e4a35cfe084ca2cb18b9808ecf9d8583c7d0d817ba. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400413.
    date published: 2026-07-30T00:53:20Z
  audio: La Vie parisienne (Original Version), Act I: Rondeau du Brésilien. Je suis Brésilien, j’ai de l’or
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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track: La Vie parisienne (Original Version), Act I: Chœur. Paris ! Entrons dans la fournaise
track: La Vie parisienne (Original Version), Act II: Duo. Entrez ! entrez, jeune fille à l’œil bleu
track: La Vie parisienne (Original Version), Act II: Duo (Suite). Savez-vous bien, mademoiselle
track: La Vie parisienne (Original Version), Act II: Dialogue. Voulez-vous que je vous prenne mesure ?
track: La Vie parisienne (Original Version), Act II: Dialogue. C’est entendu Monsieur !
track: La Vie parisienne (Original Version), Act II: Dialogue. Et qu’est-ce que c’est
track: La Vie parisienne (Original Version), Act II: Couplets du Major. Pour découper adroitement
track: La Vie parisienne (Original Version), Act II: Morceau d’ensemble. Nous entrons dans cette demeure
track: La Vie parisienne (Original Version), Act II: Entrée des Allemands et des Marseillais. Mesdames et messieurs
track: La Vie parisienne (Original Version), Act III: Chanson de la Balayeuse. Sous la pluie, une balayeuse
track: La Vie parisienne (Original Version), Act III: Pastourelle. Lèv’ra t’y l’pied, Le l’v’ra t’y pas
track: La Vie parisienne (Original Version), Act III: Galop. Feu partout
track: Panis Angelicus
track: Dextera Domini

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Liveness
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Valence (Positivity)
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Loudness (dB)
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Mode Name
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La Vie parisienne (Original Version), Act I: Chœur. Paris ! Entrons dans la fournaise
type: MusicRecording
duration: PT3M24S
duration ms: 204106
explicit: false
by artist: Jacques Offenbach
by artist: Artavazd Sargsyan
by artist: Pierre Derhet
by artist: Jérôme Boutillier
by artist: Sandrine Buendia
by artist: Chœur de l’Opéra national du Capitole de Toulouse
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T00:47:27+00:00
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/ITJXZ2400414
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4bb2879e7bae2b840175a19b7a6bc54997ce3ed192517443215c4327b36d8c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ITJXZ2400414.
  date published: 2026-07-31T02:19:15Z
audio: La Vie parisienne (Original Version), Act I: Chœur. Paris ! Entrons dans la fournaise
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Danceability
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  additional property: Valence (Positivity)
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  additional property: Mode Name
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La Vie parisienne (Original Version), Act II: Duo. Entrez ! entrez, jeune fille à l’œil bleu
type: MusicRecording
duration: PT2M52S
duration ms: 172826
explicit: false
by artist: Jacques Offenbach
by artist: Pierre Derhet
by artist: Anne-Catherine Gillet
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400416
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: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ed6ae34b5ae8f1128edd07d05324f77febb4650faddd335af8eb98dfb7ac7b. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/ITJXZ2400416.
  date published: 2026-07-30T09:57:33Z
audio: La Vie parisienne (Original Version), Act II: Duo. Entrez ! entrez, jeune fille à l’œil bleu
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La Vie parisienne (Original Version), Act II: Duo (Suite). Savez-vous bien, mademoiselle
type: MusicRecording
duration: PT2M41S
duration ms: 161040
explicit: false
by artist: Jacques Offenbach
by artist: Pierre Derhet
by artist: Anne-Catherine Gillet
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
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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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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400418
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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  date published: 2026-07-30T14:44:50Z
audio: La Vie parisienne (Original Version), Act II: Duo (Suite). Savez-vous bien, mademoiselle
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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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La Vie parisienne (Original Version), Act II: Dialogue. Voulez-vous que je vous prenne mesure ?
type: MusicRecording
duration: PT2M23S
duration ms: 143480
explicit: false
by artist: Jacques Offenbach
by artist: Pierre Derhet
by artist: Anne-Catherine Gillet
by artist: Carl Ghazarossian
by artist: Artavazd Sargsyan
by artist: Jérôme Boutillier
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400419
additional property: CopyrightID
additional property: CopyrightStatus
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  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-08-01T00:01:06+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960485
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400419
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T00:10:46Z
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 0xb5b5645db25520066600a525b0ed11912ddd353f23a61eb9020d42fdd1d3357c. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/ITJXZ2400419.
  date published: 2026-08-01T00:10:46Z
audio: La Vie parisienne (Original Version), Act II: Dialogue. Voulez-vous que je vous prenne mesure ?
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    value: 163.502
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  additional property: Valence (Positivity)
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La Vie parisienne (Original Version), Act II: Dialogue. C’est entendu Monsieur !
type: MusicRecording
duration: PT1M29S
duration ms: 89973
explicit: false
by artist: Jacques Offenbach
by artist: Jérôme Boutillier
by artist: Artavazd Sargsyan
by artist: Pierre Derhet
by artist: Anne-Catherine Gillet
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400421
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
  value: https://blockstream.info/api/block-height/960489
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400421
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T00:40:43Z
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 0x41c07232c412570ad6e338e405fd883772be1a69b2432586ad935bbd896b3119. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/ITJXZ2400421.
  date published: 2026-08-01T00:40:43Z
audio: La Vie parisienne (Original Version), Act II: Dialogue. C’est entendu Monsieur !
  type: AudioObject
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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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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    value: -28.158
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

La Vie parisienne (Original Version), Act II: Dialogue. Et qu’est-ce que c’est
type: MusicRecording
duration: PT1M28S
duration ms: 88173
explicit: false
by artist: Jacques Offenbach
by artist: Véronique Gens
by artist: Artavazd Sargsyan
by artist: Jérôme Boutillier
by artist: Carl Ghazarossian
by artist: Pierre Derhet
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400424
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-08-01T00:50:47+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x16899da04df3ce54d77ca0db160168b2bd54184832c3cd1bbf3e9a6cd10de055
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960494
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400424
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T01:44:32Z
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 0x16899da04df3ce54d77ca0db160168b2bd54184832c3cd1bbf3e9a6cd10de055. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/ITJXZ2400424.
  date published: 2026-08-01T01:44:32Z
audio: La Vie parisienne (Original Version), Act II: Dialogue. Et qu’est-ce que c’est
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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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: 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
    type: PropertyValue
    value: C#
  additional property: Mode Name
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La Vie parisienne (Original Version), Act II: Couplets du Major. Pour découper adroitement
type: MusicRecording
duration: PT1M48S
duration ms: 108506
explicit: false
by artist: Jacques Offenbach
by artist: Pierre Derhet
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400425
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T23:42:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10ebb7cf74637de0c85acf03d9004578af36ab3a2d98167e9dd1a6db8bc614e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960327
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960327
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400425
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T00:26:26Z
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 0x10ebb7cf74637de0c85acf03d9004578af36ab3a2d98167e9dd1a6db8bc614e7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/ITJXZ2400425.
  date published: 2026-07-31T00:26:26Z
audio: La Vie parisienne (Original Version), Act II: Couplets du Major. Pour découper adroitement
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.795
  additional property: Musical Key
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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: Loudness (dB)
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  additional property: Mode Name
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La Vie parisienne (Original Version), Act II: Morceau d’ensemble. Nous entrons dans cette demeure
type: MusicRecording
duration: PT1M6S
duration ms: 66653
explicit: false
by artist: Jacques Offenbach
by artist: Artavazd Sargsyan
by artist: Jérôme Boutillier
by artist: Pierre Derhet
by artist: Chœur de l’Opéra national du Capitole de Toulouse
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T04:44:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x946eb3033333d14d55a8f4e5fc2a297b1aa617e0e0a01b3c1d8f3c95d68d8564
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960348
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960348
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400427
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T05:17:02Z
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 0x946eb3033333d14d55a8f4e5fc2a297b1aa617e0e0a01b3c1d8f3c95d68d8564. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/ITJXZ2400427.
  date published: 2026-07-31T05:17:02Z
audio: La Vie parisienne (Original Version), Act II: Morceau d’ensemble. Nous entrons dans cette demeure
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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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: 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: Mode Name
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La Vie parisienne (Original Version), Act II: Entrée des Allemands et des Marseillais. Mesdames et messieurs
type: MusicRecording
duration: PT2M52S
duration ms: 172120
explicit: false
by artist: Jacques Offenbach
by artist: Pierre Derhet
by artist: Anne-Catherine Gillet
by artist: Artavazd Sargsyan
by artist: Jérôme Boutillier
by artist: Sandrine Buendia
by artist: Chœur de l’Opéra national du Capitole de Toulouse
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
in album: Offenbach: La Vie parisienne (Original Version)
  type: MusicAlbum
  date published: 2024-10-04
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
isrc code: ITJXZ2400429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T08:24:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d1c97e26936498e3a8b6587bbbad68e9573d1b55b0ab1d86108614a8ab13b02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960370
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960370
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJXZ2400429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T08:38:45Z
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 0x8d1c97e26936498e3a8b6587bbbad68e9573d1b55b0ab1d86108614a8ab13b02. 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/ITJXZ2400429.
  date published: 2026-07-31T08:38:45Z
audio: La Vie parisienne (Original Version), Act II: Entrée des Allemands et des Marseillais. Mesdames et messieurs
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Valence (Positivity)
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La Vie parisienne (Original Version), Act III: Chanson de la Balayeuse. Sous la pluie, une balayeuse
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by artist: Marie Kalinine
by artist: Marie Gautrot
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by artist: Artavazd Sargsyan
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by artist: Pierre Derhet
by artist: Philippe Estèphe
by artist: Carl Ghazarossian
by artist: Chœur de l’Opéra national du Capitole de Toulouse
by artist: Orchestre National Du Capitole De Toulouse
by artist: Romain Dumas
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genre: classical
genre: german-romanticism
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genre: french-opera
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
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La Vie parisienne (Original Version), Act III: Pastourelle. Lèv’ra t’y l’pied, Le l’v’ra t’y pas
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by artist: Marie Gautrot
by artist: Caroline Meng
by artist: Artavazd Sargsyan
by artist: Marc Mauillon
by artist: Jérôme Boutillier
by artist: Pierre Derhet
by artist: Philippe Estèphe
by artist: Carl Ghazarossian
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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La Vie parisienne (Original Version), Act III: Galop. Feu partout
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by artist: Anne-Catherine Gillet
by artist: Véronique Gens
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by artist: Marie Gautrot
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by artist: Artavazd Sargsyan
by artist: Marc Mauillon
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by artist: Pierre Derhet
by artist: Philippe Estèphe
by artist: Carl Ghazarossian
by artist: Chœur de l’Opéra national du Capitole de Toulouse
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T05:48:30Z
audio: La Vie parisienne (Original Version), Act III: Galop. Feu partout
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Panis Angelicus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Panis Angelicus
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Dextera Domini
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T07:28:30Z
audio: Dextera Domini
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