Samuel James
type: MusicGroup
genre: blues
genre: country blues
genre: modern blues
description: Mark James Harrison (born 28 March 1977), known professionally as Samuel James, is an English actor and voiceover artist, known for portraying the role of Garth Stubbs in the ITV sitcom Birds of a Fea
popularity: 2
followers: 836
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6de422daf62adf46692bf574dfbe434f3a68ab389b317b74dfaeea0ecf3fb32b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4d17365-47c2-42cf-b01c-390f00a272dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4d17365-47c2-42cf-b01c-390f00a272dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4d17365-47c2-42cf-b01c-390f00a272dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6de422daf62adf46692bf574dfbe434f3a68ab389b317b74dfaeea0ecf3fb32b","name":"Samuel James","registered_at":"2026-06-21T14:52:29Z","symbol":"NIM1951187","token_address":"0xca3e9f7caf7feb834c5bdeefabb723055a606045","type":"artist","uuid":"f4d17365-47c2-42cf-b01c-390f00a272dc"}
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 0x6de422daf62adf46692bf574dfbe434f3a68ab389b317b74dfaeea0ecf3fb32b. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4d17365-47c2-42cf-b01c-390f00a272dc.json and https://artists.proofprofile.net/proofs/artist/f4d17365-47c2-42cf-b01c-390f00a272dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x6de422daf62adf46692bf574dfbe434f3a68ab389b317b74dfaeea0ecf3fb32b","name":"Samuel James","registered_at":"2026-06-21T14:52:29Z","symbol":"NIM1951187","token_address":"0xca3e9f7caf7feb834c5bdeefabb723055a606045","type":"artist","uuid":"f4d17365-47c2-42cf-b01c-390f00a272dc"}
album: Songs Famed for Sorrow and Joy
  type: MusicAlbum
  date published: 2008-04-01
album: Songs Famed for Sorrow and Joy
  type: MusicAlbum
  date published: 2008-04-01
album: Songs Famed for Sorrow and Joy
  type: MusicAlbum
  date published: 2008-04-01
album: Songs Famed For Sorrow And Joy
  type: MusicAlbum
  date published: 2008-04-01
album: For Rosa, Maeve and Noreen
  type: MusicAlbum
  date published: 2009-09-29
album: For Rosa, Maeve and Noreen
  type: MusicAlbum
  date published: 2009-09-29
album: For Rosa, Maeve and Noreen
  type: MusicAlbum
  date published: 2009-09-29
album: And For The Dark Road Ahead
  type: MusicAlbum
  date published: 2012-09-18
album: And For The Dark Road Ahead
  type: MusicAlbum
  date published: 2012-09-18
album: My Soul is Deep
  type: MusicAlbum
  date published: 2015-07-20
album: Feel It EP
  type: MusicAlbum
  date published: 2015-08-24
album: Soul Deep Remixed
  type: MusicAlbum
  date published: 2015-11-23
album: The Deepest Tone EP
  type: MusicAlbum
  date published: 2015-11-30