Claudio Brizi
type: MusicGroup
genre: chamber music
description: Claudio Brizi (born 1960) is an Italian organist and harpsichordist. Life Born in Terni, he graduated in organ and organ composition with W. v. d. Pol at the Morlacchi Conservatory in Perugia, then
popularity: 15
followers: 96
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additional property: OTSTimestamp
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f77d21e57df6e66be751d8cf43ca858ea9aa83b62a9006b3ba5aa1ed2671713. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/336dc723-1367-461c-b222-f7868842dc33.json and https://artists.proofprofile.net/proofs/artist/336dc723-1367-461c-b222-f7868842dc33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
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album: Claudio Brizi: Works for Claviorgan
  type: MusicAlbum
  date published: 2003-06-07
album: クラヴィオルガン・ワンダーランド
  type: MusicAlbum
  date published: 2011
album: ショパン＆シューマン：ピアノ協奏曲集～6人のオルガン奏者による伴奏版
  type: MusicAlbum
  date published: 2012