Pino Minafra
type: MusicGroup
genre: free jazz
description: Pino Minafra (born 21 Juli 1951 in Ruvo di Puglia) is an Italian trumpeter and flugelhorn player who is associated with free improvisation, avant-garde jazz. A founding member of the Italian Instabile
popularity: 2
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb19a4fc86ca2056a0066f28bd5b9cfcd3403be9d7170e9e5e7493684eba7269c
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7219451a-1e48-4869-a654-33ed66515fe8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7219451a-1e48-4869-a654-33ed66515fe8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7219451a-1e48-4869-a654-33ed66515fe8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19a4fc86ca2056a0066f28bd5b9cfcd3403be9d7170e9e5e7493684eba7269c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7219451a-1e48-4869-a654-33ed66515fe8.json and https://artists.proofprofile.net/proofs/artist/7219451a-1e48-4869-a654-33ed66515fe8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb19a4fc86ca2056a0066f28bd5b9cfcd3403be9d7170e9e5e7493684eba7269c","name":"Pino Minafra","registered_at":"2026-06-17T05:27:03Z","symbol":"NIM1295121","token_address":"0x0328a9058ab3df8b33fe11f0f5a2b0bb9885d197","type":"artist","uuid":"7219451a-1e48-4869-a654-33ed66515fe8"}
album: Colori
  type: MusicAlbum
  date published: 1989-12-05
album: Sudori
  type: MusicAlbum
  date published: 1995-01-01
album: Canto Libero
  type: MusicAlbum
  date published: 2001-01-01
album: Terronia
  type: MusicAlbum
  date published: 2005-05-01
album: Colori
  type: MusicAlbum
  date published: 2010-03-16
album: MinAfric
  type: MusicAlbum
  date published: 2015-10-09
album: Concert for Ibla
  type: MusicAlbum
  date published: 2015-10-13
album: Vol. 21 - Pino Minafra / the beginnings
  type: MusicAlbum
  date published: 2024-11-10