Joe Harriott
type: MusicGroup
genre: free jazz
genre: jazz
description: Joseph Arthurlin Harriott (15 July 1928 – 2 January 1973) was a Jamaican jazz musician and composer, whose principal instrument was the alto saxophone. According to George McKay in Circular Breathing:
popularity: 8
followers: 2568
additional property: CopyrightID
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-17T01:59:41Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ea5893a3b3d8cbab44037441ef071915298b76ddbbe039a6451bd0e0c5c1d0. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3bd99d8d-81fa-49fa-9fa2-12894256d9f2.json and https://artists.proofprofile.net/proofs/artist/3bd99d8d-81fa-49fa-9fa2-12894256d9f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
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album: Killer Joe
  type: MusicAlbum
  date published: 1954-01-01
album: Killer Joe
  type: MusicAlbum
  date published: 1954-01-01
album: Hum Dono
  type: MusicAlbum
  date published: 1969
album: Free Form / Red
  type: MusicAlbum
  date published: 1998
album: Abstract / Red
  type: MusicAlbum
  date published: 1998-01-01
album: Genius
  type: MusicAlbum
  date published: 2000-08-21
album: Live at Harry's 1963
  type: MusicAlbum
  date published: 2006
album: Best Behavior, Vol 1
  type: MusicAlbum
  date published: 2008-05-05
album: Best Behavior, Vol 2
  type: MusicAlbum
  date published: 2008-05-05
album: Best Behavior, Vol 3
  type: MusicAlbum
  date published: 2008-05-05
album: Best Behavior, Vol 4
  type: MusicAlbum
  date published: 2008-05-05
album: Partying with Joe
  type: MusicAlbum
  date published: 2011-08-02
album: The Joe Harriott Story
  type: MusicAlbum
  date published: 2011-10-03
album: Essential Jazz Masters
  type: MusicAlbum
  date published: 2012-05-01
album: Joe's Blues, Vol 4
  type: MusicAlbum
  date published: 2013-01-01
album: Joe's Blues, Vol 2
  type: MusicAlbum
  date published: 2013-01-01
album: Joe's Blues, Vol 1
  type: MusicAlbum
  date published: 2013-01-01
album: Blues with Joe, Vol. 2
  type: MusicAlbum
  date published: 2013-01-01
album: Joe's Blues, Vol 3
  type: MusicAlbum
  date published: 2013-01-01
album: Cherokee
  type: MusicAlbum
  date published: 2013-05-19
album: Get Happy
  type: MusicAlbum
  date published: 2013-08-01
album: The Joe Harriott Quintet. Southern Horizons / Free Form / Abstract
  type: MusicAlbum
  date published: 2014-03-19
album: Southern Horizons / Free Form / Abstract
  type: MusicAlbum
  date published: 2014-08-28
album: Hum Dono
  type: MusicAlbum
  date published: 2015-02-02
album: Tempo
  type: MusicAlbum
  date published: 2015-04-22
album: Get Happy
  type: MusicAlbum
  date published: 2015-04-22
album: Count Twelve
  type: MusicAlbum
  date published: 2015-04-22
album: Bang
  type: MusicAlbum
  date published: 2015-04-22
album: Jazz Elite: Best Of Joe Harriott
  type: MusicAlbum
  date published: 2015-07-09
album: The Jazz Collection
  type: MusicAlbum
  date published: 2015-07-24
album: April In Paris
  type: MusicAlbum
  date published: 2015-11-30
album: Señor Blues
  type: MusicAlbum
  date published: 2016-01-15
album: Straight Lines
  type: MusicAlbum
  date published: 2016-03-24
album: Easy To Love
  type: MusicAlbum
  date published: 2016-03-24
album: Last Resort
  type: MusicAlbum
  date published: 2016-03-24
album: Caravan
  type: MusicAlbum
  date published: 2016-03-24
album: Tuesday Morning Swing
  type: MusicAlbum
  date published: 2016-08-04
album: Helter Skelter: Joe Harriott Rarities 1955-1963 (Live)
  type: MusicAlbum
  date published: 2017-03-10
album: Variations on Monk
  type: MusicAlbum
  date published: 2020-05-01
album: BBC Jazz for Moderns
  type: MusicAlbum
  date published: 2020-05-22
album: Hum Dono
  type: MusicAlbum
  date published: 2022-02-02
album: Parallel
  type: MusicAlbum
  date published: 2024-03-29