Glenn Ferris
type: MusicGroup
genre: french jazz
description: Glenn Arthur Ferris (born June 27, 1950) is an American jazz trombonist who has also worked in other fields. Outside of jazz he has played for Frank Zappa, Stevie Wonder, James Taylor, and Duran Duran
popularity: 8
followers: 446
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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 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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album: Skin Me!
  type: MusicAlbum
  date published: 2004
album: Skin Me!
  type: MusicAlbum
  date published: 2004-11-02
album: Skin Me!
  type: MusicAlbum
  date published: 2004-11-02
album: Skin Me!
  type: MusicAlbum
  date published: 2004-11-02
album: X Actimo !
  type: MusicAlbum
  date published: 2006-03-28
album: X Actimo !
  type: MusicAlbum
  date published: 2006-03-28
album: Ferris Wheel
  type: MusicAlbum
  date published: 2009-11-20
track: Sud-ouest jump
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  duration: PT2M32S
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  by artist: Aldo Romano
  by artist: Glenn Ferris
  by artist: Yoann Loustalot
  by artist: Michel Benita
  in album: Reborn
    type: MusicAlbum
    date published: 2020-11-13
  popularity: 5
  genre: german-jazz
  genre: italian-contemporary-jazz
  genre: italian-jazz
  isrc code: FRP052055602
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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
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    date published: 2026-07-29T12:35:17Z
  audio: Sud-ouest jump
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    additional property: Loudness (dB)
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track: Twenty Small Cigars
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  duration: PT3M39S
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  by artist: Aldo Romano
  by artist: Glenn Ferris
  by artist: Yoann Loustalot
  by artist: Michel Benita
  in album: Reborn
    type: MusicAlbum
    date published: 2020-11-13
  popularity: 4
  genre: german-jazz
  genre: italian-contemporary-jazz
  genre: italian-jazz
  isrc code: FRP052055604
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
  audio: Twenty Small Cigars
track: Auprès de mon arbre

Twenty Small Cigars
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Auprès de mon arbre
type: MusicRecording
duration: PT4M38S
duration ms: 278960
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by artist: Louis Sclavis
by artist: Simon Goubert
by artist: Steve Potts
by artist: Glenn Ferris
by artist: Geoffroy Tamisier
by artist: Darryl Hall
by artist: François Ripoche
in album: Happy Mood!
  type: MusicAlbum
  date published: 2020-01-31
genre: jazz
genre: free-jazz
genre: french-jazz
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Auprès de mon arbre
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