Jon Byrne
type: MusicGroup
description: __NOTOC__ Jon Stephen Byrne (born 23 June 1983) is an Australian former Major League Baseball (MLB) umpire. He made his debut on 16 May 2014, becoming the first MLB professional umpire to have been bo
popularity: 2
followers: 229
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717b2dce90a074d3ad57a73e45a75ea837ea2ec673efe605823b1e8c9ec9d57c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954174
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954174
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-18T03:01:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717b2dce90a074d3ad57a73e45a75ea837ea2ec673efe605823b1e8c9ec9d57c","name":"Jon Byrne","registered_at":"2026-06-17T10:04:39Z","symbol":"NIM1361294","token_address":"0xbfe0e6a44b53e7195a20d8e36cfeb97d891a6235","type":"artist","uuid":"7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717b2dce90a074d3ad57a73e45a75ea837ea2ec673efe605823b1e8c9ec9d57c. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1.json and https://artists.proofprofile.net/proofs/artist/7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x717b2dce90a074d3ad57a73e45a75ea837ea2ec673efe605823b1e8c9ec9d57c","name":"Jon Byrne","registered_at":"2026-06-17T10:04:39Z","symbol":"NIM1361294","token_address":"0xbfe0e6a44b53e7195a20d8e36cfeb97d891a6235","type":"artist","uuid":"7fdf4a73-6be4-4bfc-b4ac-eb49bb7c89c1"}
album: It's Boring Being in Control
  type: MusicAlbum
  date published: 2012-04-02
album: Built By Angels
  type: MusicAlbum
  date published: 2013-04-01
album: Don't Let Life Get You Down
  type: MusicAlbum
  date published: 2014-02-03