Josh Thomson
type: MusicGroup
description: Joshua Joseph Thomson (born September 21, 1978) is an American mixed martial arts podcaster, commentator, analyst and former mixed martial artist. A professional competitor since 2001, Thomson has com
popularity: 16
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe877d71a26342177f963115961459f927fd3704316d202bb4af0a19c95d35020
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c983afed-bf9d-4e5b-b8c9-c459dabe9127.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c983afed-bf9d-4e5b-b8c9-c459dabe9127.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c983afed-bf9d-4e5b-b8c9-c459dabe9127
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe877d71a26342177f963115961459f927fd3704316d202bb4af0a19c95d35020","name":"Josh Thomson","registered_at":"2026-06-15T01:36:55Z","symbol":"NIM0641160","token_address":"0x76fa4e408895b3913ed742ad30cdeb5f8c477208","type":"artist","uuid":"c983afed-bf9d-4e5b-b8c9-c459dabe9127"}
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 0xe877d71a26342177f963115961459f927fd3704316d202bb4af0a19c95d35020. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c983afed-bf9d-4e5b-b8c9-c459dabe9127.json and https://artists.proofprofile.net/proofs/artist/c983afed-bf9d-4e5b-b8c9-c459dabe9127.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0xe877d71a26342177f963115961459f927fd3704316d202bb4af0a19c95d35020","name":"Josh Thomson","registered_at":"2026-06-15T01:36:55Z","symbol":"NIM0641160","token_address":"0x76fa4e408895b3913ed742ad30cdeb5f8c477208","type":"artist","uuid":"c983afed-bf9d-4e5b-b8c9-c459dabe9127"}
album: Shine Through
  type: MusicAlbum
  date published: 2019-06-07
album: All You
  type: MusicAlbum
  date published: 2019-08-01
album: Attributes
  type: MusicAlbum
  date published: 2020-05-01
album: With the Lights On
  type: MusicAlbum
  date published: 2020-10-05
album: Wait Till Tomorrow
  type: MusicAlbum
  date published: 2020-10-31