Stephen Graham
type: MusicGroup
description: Stephen Graham (born 3 August 1973) is an English actor, producer, and screenwriter. He has received nominations for seven British Academy Television Awards and one British Academy Film Award; has
popularity: 26
followers: 276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x840a74368a848f89d3211ee7a90a7a1f57fb3fdedc4230124a86f7c332e3bcd4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7c882af-3526-47fb-9fae-6eb627a2b77f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7c882af-3526-47fb-9fae-6eb627a2b77f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7c882af-3526-47fb-9fae-6eb627a2b77f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x840a74368a848f89d3211ee7a90a7a1f57fb3fdedc4230124a86f7c332e3bcd4","name":"Stephen Graham","registered_at":"2026-06-12T18:27:56Z","symbol":"NIM0336267","token_address":"0x0daac9bf8aa118b3e8fbaea2a45b2f1bd5dfa6ba","type":"artist","uuid":"b7c882af-3526-47fb-9fae-6eb627a2b77f"}
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 0x840a74368a848f89d3211ee7a90a7a1f57fb3fdedc4230124a86f7c332e3bcd4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7c882af-3526-47fb-9fae-6eb627a2b77f.json and https://artists.proofprofile.net/proofs/artist/b7c882af-3526-47fb-9fae-6eb627a2b77f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x840a74368a848f89d3211ee7a90a7a1f57fb3fdedc4230124a86f7c332e3bcd4","name":"Stephen Graham","registered_at":"2026-06-12T18:27:56Z","symbol":"NIM0336267","token_address":"0x0daac9bf8aa118b3e8fbaea2a45b2f1bd5dfa6ba","type":"artist","uuid":"b7c882af-3526-47fb-9fae-6eb627a2b77f"}
album: The Rain
  type: MusicAlbum
  date published: 2023-04-10