James Thomson
type: MusicGroup
genre: classical
description: James, Jamie, Jim, or Jimmy Thomson may refer to: Arts and letters James Thomson (architect, born 1852) (1852–1927), Scottish architect, city architect of Dundee James Thomson (poet, born 1700) (17
popularity: 12
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7653ad7dc3f8b38ff81316a76b6df62ab6cbe5f0d6df85b3b0968159be423da6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07a2d0bb-ec7a-44e1-a272-267e9ba5e077.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07a2d0bb-ec7a-44e1-a272-267e9ba5e077.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/07a2d0bb-ec7a-44e1-a272-267e9ba5e077
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7653ad7dc3f8b38ff81316a76b6df62ab6cbe5f0d6df85b3b0968159be423da6","name":"James Thomson","registered_at":"2026-06-14T05:14:02Z","symbol":"NIM0349433","token_address":"0x4a3e5ae3f8fd19f45be7e57a0d8d1874f218b4c3","type":"artist","uuid":"07a2d0bb-ec7a-44e1-a272-267e9ba5e077"}
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 0x7653ad7dc3f8b38ff81316a76b6df62ab6cbe5f0d6df85b3b0968159be423da6. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07a2d0bb-ec7a-44e1-a272-267e9ba5e077.json and https://artists.proofprofile.net/proofs/artist/07a2d0bb-ec7a-44e1-a272-267e9ba5e077.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x7653ad7dc3f8b38ff81316a76b6df62ab6cbe5f0d6df85b3b0968159be423da6","name":"James Thomson","registered_at":"2026-06-14T05:14:02Z","symbol":"NIM0349433","token_address":"0x4a3e5ae3f8fd19f45be7e57a0d8d1874f218b4c3","type":"artist","uuid":"07a2d0bb-ec7a-44e1-a272-267e9ba5e077"}
album: Rule Britannia
  type: MusicAlbum
  date published: 2013-03-08
album: Windella
  type: MusicAlbum
  date published: 2019-11-20