André Isoir
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genre: drone
description: thumb| André Jean-Marie Isoir (20 July 1935 – 20 July 2016) was a French organist and pedagogue. Biography André Isoir was born in 1935 in Saint-Dizier in Grand Est, France. Isoir studied with Édo
popularity: 14
followers: 1019
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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
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  date published: 2026-06-14T19:07:16Z
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album: Couperin: Mass For The Convent
  type: MusicAlbum
  date published: 1973-01-01
album: Couperin: Mass for the Parishes
  type: MusicAlbum
  date published: 1973-01-01
album: Widor: Toccata
  type: MusicAlbum
  date published: 1976-01-01
album: Orgue de Lorris: Musiques d'Europe du XIVe siècle à nos jours
  type: MusicAlbum
  date published: 2001-07-01
album: Roberday: Les Fugues et Caprices - L. Couperin: Simphonies, Fantaisie & Duos
  type: MusicAlbum
  date published: 2002-02-01
album: Airs & danses de la vieille Europe
  type: MusicAlbum
  date published: 2010
album: Bach: Oeuvres pour orgue et hautbois
  type: MusicAlbum
  date published: 2011
album: Bach: Oeuvres pour orgue et hautbois
  type: MusicAlbum
  date published: 2011-04-01
album: Widor: Toccata & Other Works
  type: MusicAlbum
  date published: 2013-10-21
album: Couperin: Mass for the Parishes
  type: MusicAlbum
  date published: 2013-10-21
album: La dynastie des Couperin
  type: MusicAlbum
  date published: 2013-10-22
album: Couperin: Mass for the Convent
  type: MusicAlbum
  date published: 2013-10-26
album: Bastille Day
  type: MusicAlbum
  date published: 2025-08-22