Greg Stone
type: MusicGroup
genre: comedy
genre: spoken word
description: Gregory "Greg" Jonathon Stone (born 23 June 1961) is an Australian actor who has appeared in films, television and on stage. Early life Stone was born in Perth, Western Australia to parents Roy and J
popularity: 2
followers: 347
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a6550663608a2bd769e1fc852dbcbce2dc1db23f04148a1c1f2870821cb0e6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  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/763aef7d-3b24-4c88-a01a-fc67bbca8b27.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/763aef7d-3b24-4c88-a01a-fc67bbca8b27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/763aef7d-3b24-4c88-a01a-fc67bbca8b27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a6550663608a2bd769e1fc852dbcbce2dc1db23f04148a1c1f2870821cb0e6e","name":"Greg Stone","registered_at":"2026-06-17T06:51:26Z","symbol":"NIM1315249","token_address":"0x33997b9f3ab21c36e8ddfe06789810b0a7025556","type":"artist","uuid":"763aef7d-3b24-4c88-a01a-fc67bbca8b27"}
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 0x7a6550663608a2bd769e1fc852dbcbce2dc1db23f04148a1c1f2870821cb0e6e. 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/763aef7d-3b24-4c88-a01a-fc67bbca8b27.json and https://artists.proofprofile.net/proofs/artist/763aef7d-3b24-4c88-a01a-fc67bbca8b27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7a6550663608a2bd769e1fc852dbcbce2dc1db23f04148a1c1f2870821cb0e6e","name":"Greg Stone","registered_at":"2026-06-17T06:51:26Z","symbol":"NIM1315249","token_address":"0x33997b9f3ab21c36e8ddfe06789810b0a7025556","type":"artist","uuid":"763aef7d-3b24-4c88-a01a-fc67bbca8b27"}
album: The Amazing Greg Stone
  type: MusicAlbum
  date published: 2019-02-15
album: The Amazing Greg Stone
  type: MusicAlbum
  date published: 2019-02-15
album: Nobody Presents Greg Stone
  type: MusicAlbum
  date published: 2024-05-07