Roberto Fabbriciani
type: MusicGroup
genre: avant-garde
description: Roberto Fabbriciani (born 13 June 1949 in Arezzo) is an Italian flutist and composer, best known for having invented the hyperbass flute. Since 1976, he has appeared on the recordings of composers Lui
popularity: 8
followers: 594
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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 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: 2026-06-16T14:18:37Z
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album: Flute XX
  type: MusicAlbum
  date published: 1995
album: Hyxos
  type: MusicAlbum
  date published: 2000-01-01
album: Glaciers in Extinction
  type: MusicAlbum
  date published: 2005-01-01
album: Musica futurista, Vol. 8
  type: MusicAlbum
  date published: 2010-07-23
album: Astor Piazzolla: Histoire du tango
  type: MusicAlbum
  date published: 2010-12-21
album: The Flute in the 21st Century
  type: MusicAlbum
  date published: 2013-01-01
album: R. Fabbriciani: Alchemies
  type: MusicAlbum
  date published: 2013-08-02
album: Fabbriciani: Zeus joueur de flûtes
  type: MusicAlbum
  date published: 2014-04-15
album: Il soffio sulla pelle (Melodies of the Earth)
  type: MusicAlbum
  date published: 2016
album: Jingle and Media Promos: A Collection of Short Tunes, Vol. 2
  type: MusicAlbum
  date published: 2016-01-15
album: Jingle and Media Promos: A Collection of Short Tunes, Vol. 3
  type: MusicAlbum
  date published: 2016-01-15
album: Jingle and Media Promos: A Collection of Short Tunes, Vol. 1
  type: MusicAlbum
  date published: 2016-01-15
album: Jingle and Media Promos: A Collection of Short Tunes, Vol. 4
  type: MusicAlbum
  date published: 2016-02-19
album: Fantasioso di Roberto Fabbriciani
  type: MusicAlbum
  date published: 2018-08-07
album: Roberto Fabbriciani: Alluvione
  type: MusicAlbum
  date published: 2018-10-05
album: Roberto Fabbriciani: Alluvione
  type: MusicAlbum
  date published: 2018-10-05
album: A duo
  type: MusicAlbum
  date published: 2019-02-11
album: Flute XXI
  type: MusicAlbum
  date published: 2020-05-01
album: Osvaldo Coluccino: Interni
  type: MusicAlbum
  date published: 2020-05-01
album: Morning Birds
  type: MusicAlbum
  date published: 2021-05-31
album: Submerged Sound
  type: MusicAlbum
  date published: 2023-05-08
album: SUBMERGED SOUND
  type: MusicAlbum
  date published: 2023-05-25
album: Toward the Sea
  type: MusicAlbum
  date published: 2023-05-26
album: Alveoli
  type: MusicAlbum
  date published: 2024-03-05
album: Eleven
  type: MusicAlbum
  date published: 2025-07-04