Paul Bisaccia
type: MusicGroup
genre: classical piano
genre: ragtime
popularity: 2
followers: 225
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd83543065a35b72e69b37fe9081785e888652f3703d27bcba24762fbbdbdaead
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/75c41903-58b3-4e26-a896-32847d9057cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75c41903-58b3-4e26-a896-32847d9057cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75c41903-58b3-4e26-a896-32847d9057cd
additional property: OTSTimestamp
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  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0xd83543065a35b72e69b37fe9081785e888652f3703d27bcba24762fbbdbdaead","name":"Paul Bisaccia","registered_at":"2026-06-17T06:38:30Z","symbol":"NIM1312161","token_address":"0xd85d60e627068c0f8e7105a126093f3a8ce8dc71","type":"artist","uuid":"75c41903-58b3-4e26-a896-32847d9057cd"}
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 0xd83543065a35b72e69b37fe9081785e888652f3703d27bcba24762fbbdbdaead. 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/75c41903-58b3-4e26-a896-32847d9057cd.json and https://artists.proofprofile.net/proofs/artist/75c41903-58b3-4e26-a896-32847d9057cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd83543065a35b72e69b37fe9081785e888652f3703d27bcba24762fbbdbdaead","name":"Paul Bisaccia","registered_at":"2026-06-17T06:38:30Z","symbol":"NIM1312161","token_address":"0xd85d60e627068c0f8e7105a126093f3a8ce8dc71","type":"artist","uuid":"75c41903-58b3-4e26-a896-32847d9057cd"}
album: Clair de Lune
  type: MusicAlbum
  date published: 2008
album: The Great American Piano Revisted
  type: MusicAlbum
  date published: 2010-05-05
album: Mussorgsky - Pictures at an Exhibition, Brahms - Paganini Variations, Liszt - Vallée D'Obermann
  type: MusicAlbum
  date published: 2010-08-03
album: Blue Danube - Waltzes Rare and Familiar by Strauss, Liszt and Chopin
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album: Chopin
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album: Moonlight Sonata: Beethoven, Liszt, Chopin, Rachmaninoff, Albeniz, Manuel de Falla
  type: MusicAlbum
  date published: 2010-08-06
album: Ragtime Lullabies: Gershwin, Joplin, Debussy, Billy Joel, Sondheim, Andrew Lloyd Webber
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  date published: 2010-08-07
album: Appassionata: Beethoven, Liszt, Chopin, Rachmaninoff, Khachaturian, Debussy, Prokofiev, Glass
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  date published: 2010-08-07
album: Stars and Stripes Forever! The Great American Piano
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  date published: 2010-10-15
album: I Love a Piano
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album: Classic Christmas - Jazz Christmas
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  date published: 2010-10-15
album: Rhapsody In Blue - Gershwin's Complete Solo Piano Music
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  date published: 2010-10-26
album: Gershwin's An American in Paris - Great American Composers
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  date published: 2010-10-30
album: Masterworks - Bach, Chopin, Liszt, Mendelssohn, Haydn
  type: MusicAlbum
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album: 4 Hands, 2 Guys, 1 Piano! American Music
  type: MusicAlbum
  date published: 2015-07-15
album: Music I Love
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  date published: 2019-05-06
album: Waldstein
  type: MusicAlbum
  date published: 2021-01-15
album: Chopin Schubert Brahms Rachmaninoff
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  date published: 2021-10-01
album: Haydn Beethoven Ravel Liszt
  type: MusicAlbum
  date published: 2024-02-15