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Galop infernal (French Cancan) - Orphée aux enfers
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Offenbach: Orphée aux enfers, Act 2: Duo de la mouche. "Il m'a semblé sur mon épaule" (Eurydice, Jupiter)
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Offenbach: Orphée aux enfers, Act 2: Chœur infernal. "Vive le vin ! Vive Pluton !" - Hymne. "J'ai vu le dieu Bacchus" (Chœur, Cupidon, Eurydice)
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audio: Offenbach: Orphée aux enfers, Act 2: Chœur infernal. "Vive le vin ! Vive Pluton !" - Hymne. "J'ai vu le dieu Bacchus" (Chœur, Cupidon, Eurydice)
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Offenbach: Orphée aux enfers: Introduction
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by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
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  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T06:39:12Z
audio: Offenbach: Orphée aux enfers: Introduction
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additional property: OTSVerifyInstructions
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Offenbach: Orphée aux enfers, Act 1: Duo du concerto. "Ah, c'est ainsi !" (Orphée, Eurydice)
type: MusicRecording
duration: PT5M42S
duration ms: 342560
explicit: false
by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Claude Devos
by artist: Claudine Collart
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
  type: MusicAlbum
  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T15:42:38Z
audio: Offenbach: Orphée aux enfers, Act 1: Duo du concerto. "Ah, c'est ainsi !" (Orphée, Eurydice)
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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

Offenbach: Orphée aux enfers, Act 1: Chœur du sommeil. "Dormons, dormons" - Couplets. "Je suis Cupidon" - Le réveil des dieux. "Par Saturne !" - Couplets. "Quand Diane descend dans la plaine"
type: MusicRecording
duration: PT7M9S
duration ms: 429066
explicit: false
by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Andrée Grandjean
by artist: Chœurs Raymond Saint-Paul
by artist: Deva Dassy
by artist: Liliane Berton
by artist: Michel Roux
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
  type: MusicAlbum
  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T21:00:46Z
audio: Offenbach: Orphée aux enfers, Act 1: Chœur du sommeil. "Dormons, dormons" - Couplets. "Je suis Cupidon" - Le réveil des dieux. "Par Saturne !" - Couplets. "Quand Diane descend dans la plaine"
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additional property: OTSVerifyInstructions
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Offenbach: Orphée aux enfers, Act 1: Rondeau des métamorphoses. "Pour séduire Alcmène" (Minerve, Cupidon, Vénus, Diane, Pluton, Chœur)
type: MusicRecording
duration: PT2M46S
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explicit: false
by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Aimé Doniat
by artist: Andrée Grandjean
by artist: Chœurs Raymond Saint-Paul
by artist: Deva Dassy
by artist: Huguette Prudon
by artist: Liliane Berton
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
  type: MusicAlbum
  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:19:15Z
audio: Offenbach: Orphée aux enfers, Act 1: Rondeau des métamorphoses. "Pour séduire Alcmène" (Minerve, Cupidon, Vénus, Diane, Pluton, Chœur)
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
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Offenbach: Orphée aux enfers, Act 1: Final. "Il approche ! Il s'avance !" (Jupiter, Orphée, Pluton, Diane, Vénus, Cupidon, L'Opinion publique, Chœur)
type: MusicRecording
duration: PT7M13S
duration ms: 433666
explicit: false
by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Aimé Doniat
by artist: Andrée Grandjean
by artist: Chœurs Raymond Saint-Paul
by artist: Claude Devos
by artist: Deva Dassy
by artist: Freda Betti
by artist: Liliane Berton
by artist: Michel Roux
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
  type: MusicAlbum
  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T09:50:11Z
audio: Offenbach: Orphée aux enfers, Act 1: Final. "Il approche ! Il s'avance !" (Jupiter, Orphée, Pluton, Diane, Vénus, Cupidon, L'Opinion publique, Chœur)
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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Offenbach: Orphée aux enfers, Act 2: Menuet. "Maintenant, je veux, moi qui suis mince et fluet" - Galop infernal. "Ce bal est original" (Jupiter, Diane, Chœur)
type: MusicRecording
duration: PT4M54S
duration ms: 294573
explicit: false
by artist: Jacques Offenbach
by artist: Jules Gressier
by artist: Chœurs Raymond Saint-Paul
by artist: Liliane Berton
by artist: Michel Roux
by artist: Orchestre Lamoureux
in album: Offenbach: Orphée aux enfers
  type: MusicAlbum
  date published: 2024-10-18
genre: classical
genre: german-romanticism
genre: late-romantic-era
genre: french-opera
genre: french-romanticism
genre: operetta
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc707bc58432149b3d75248bfd1fc3b047402d7e5485c811a81331976b861cc0c. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/FRZ112400365.
  date published: 2026-07-31T13:06:57Z
audio: Offenbach: Orphée aux enfers, Act 2: Menuet. "Maintenant, je veux, moi qui suis mince et fluet" - Galop infernal. "Ce bal est original" (Jupiter, Diane, Chœur)
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additional property: OTSVerifyInstructions
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Offenbach: Orphée aux enfers, Act 2: Final. "Ne regarde pas en arrière" (L'Opinion publique, Chœur, Jupiter, Orphée, Pluton, Eurydice)
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