Graham Kay
type: MusicGroup
genre: comedy
description: Graham Kay (born Graham Keay) is a Canadian stand-up comedian. He has performed stand up on The Tonight Show with Jimmy Fallon in 2021, The Late Show with Steven Colbert and NBC’s Bring The Funny in
popularity: 3
followers: 250
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fd73493456d7bd4610abf57ebb2fb5dd413ed867d3960c745d0b62514aeda33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/072e6e21-5ae1-4ffc-83da-fa404be89f69.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/072e6e21-5ae1-4ffc-83da-fa404be89f69.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/072e6e21-5ae1-4ffc-83da-fa404be89f69
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fd73493456d7bd4610abf57ebb2fb5dd413ed867d3960c745d0b62514aeda33","name":"Graham Kay","registered_at":"2026-06-15T16:07:03Z","symbol":"NIM0760533","token_address":"0x2d445d1cc18d4598c775c6d075a77c74435cb66a","type":"artist","uuid":"072e6e21-5ae1-4ffc-83da-fa404be89f69"}
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 0x3fd73493456d7bd4610abf57ebb2fb5dd413ed867d3960c745d0b62514aeda33. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/072e6e21-5ae1-4ffc-83da-fa404be89f69.json and https://artists.proofprofile.net/proofs/artist/072e6e21-5ae1-4ffc-83da-fa404be89f69.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0x3fd73493456d7bd4610abf57ebb2fb5dd413ed867d3960c745d0b62514aeda33","name":"Graham Kay","registered_at":"2026-06-15T16:07:03Z","symbol":"NIM0760533","token_address":"0x2d445d1cc18d4598c775c6d075a77c74435cb66a","type":"artist","uuid":"072e6e21-5ae1-4ffc-83da-fa404be89f69"}
album: Comedy By The Graham (Live)
  type: MusicAlbum
  date published: 2012-11-11
album: Girlfriend Material
  type: MusicAlbum
  date published: 2019-12-31
album: Live in a Bowling Alley
  type: MusicAlbum
  date published: 2022-12-14