Kirk Thornton
type: MusicGroup
description: Kirk Thornton is an American voice actor, director and screenwriter working mainly with English-language versions of Japanese animated series. Career His major roles include Brandon Heat in Gungrave,
popularity: 28
followers: 2211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0837af8889c9e65297449a1420a90dd93589d7afcc88b9408d58b76404583409
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/1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0837af8889c9e65297449a1420a90dd93589d7afcc88b9408d58b76404583409","name":"Kirk Thornton","registered_at":"2026-06-12T15:02:51Z","symbol":"NIM0034748","token_address":"0xeaf042bda86709b882599b4f733e9821348d74cc","type":"artist","uuid":"1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9"}
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 0x0837af8889c9e65297449a1420a90dd93589d7afcc88b9408d58b76404583409. 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/1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9.json and https://artists.proofprofile.net/proofs/artist/1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0837af8889c9e65297449a1420a90dd93589d7afcc88b9408d58b76404583409","name":"Kirk Thornton","registered_at":"2026-06-12T15:02:51Z","symbol":"NIM0034748","token_address":"0xeaf042bda86709b882599b4f733e9821348d74cc","type":"artist","uuid":"1a864b1a-7f47-43b6-9367-7d4ea9c5a1a9"}
album: Up
  type: MusicAlbum
  date published: 2010-01-01