Tom Fox
type: MusicGroup
popularity: 11
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb8f9d81d2ee108a7140b80309a1bb7dd1d137edaf5154fae2fcd883b146dbee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb8f9d81d2ee108a7140b80309a1bb7dd1d137edaf5154fae2fcd883b146dbee","name":"Tom Fox","registered_at":"2026-06-15T05:55:30Z","symbol":"NIM0702885","token_address":"0x160d7ec701d6f44df439ec7a4b660ebcb76a324f","type":"artist","uuid":"f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7"}
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 0xbb8f9d81d2ee108a7140b80309a1bb7dd1d137edaf5154fae2fcd883b146dbee. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7.json and https://artists.proofprofile.net/proofs/artist/f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0xbb8f9d81d2ee108a7140b80309a1bb7dd1d137edaf5154fae2fcd883b146dbee","name":"Tom Fox","registered_at":"2026-06-15T05:55:30Z","symbol":"NIM0702885","token_address":"0x160d7ec701d6f44df439ec7a4b660ebcb76a324f","type":"artist","uuid":"f1b8014f-6e8d-4a0a-8aa5-e573a7e37fa7"}
album: Now You Know
  type: MusicAlbum
  date published: 2018-03-30
album: Madl spürst es
  type: MusicAlbum
  date published: 2019-06-03