Jack Fulton
type: MusicGroup
description: John Collins Fulton (June 13, 1903 – November 13, 1993) was an American composer, trombonist, and vocalist. At the age of 17, he started playing the trombone for small-town dances. He sang with the Ma
popularity: 4
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0382c1d7b4f322cc645bd655d9be59e8a636562c356844a8978bbcc025847f3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc212bfc-b681-4a54-950a-8483bbe0906d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc212bfc-b681-4a54-950a-8483bbe0906d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc212bfc-b681-4a54-950a-8483bbe0906d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0382c1d7b4f322cc645bd655d9be59e8a636562c356844a8978bbcc025847f3a","name":"Jack Fulton","registered_at":"2026-06-20T17:16:58Z","symbol":"NIM1664749","token_address":"0x435fa91e304b21d63898d733702f11c3dcd20917","type":"artist","uuid":"bc212bfc-b681-4a54-950a-8483bbe0906d"}
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 0x0382c1d7b4f322cc645bd655d9be59e8a636562c356844a8978bbcc025847f3a. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc212bfc-b681-4a54-950a-8483bbe0906d.json and https://artists.proofprofile.net/proofs/artist/bc212bfc-b681-4a54-950a-8483bbe0906d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x0382c1d7b4f322cc645bd655d9be59e8a636562c356844a8978bbcc025847f3a","name":"Jack Fulton","registered_at":"2026-06-20T17:16:58Z","symbol":"NIM1664749","token_address":"0x435fa91e304b21d63898d733702f11c3dcd20917","type":"artist","uuid":"bc212bfc-b681-4a54-950a-8483bbe0906d"}