Justin Lucas
type: MusicGroup
description: Justin Ashley Lucas (born July 15, 1976) is an American former professional football player who played cornerback for six seasons for the Arizona Cardinals from 1999 to 2003 and St. Louis Rams in 2004
popularity: 2
followers: 275
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14517262333617d0a04be85d09a8209c94cbdd68aa6a0e688f97e58c7f359390
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14517262333617d0a04be85d09a8209c94cbdd68aa6a0e688f97e58c7f359390","name":"Justin Lucas","registered_at":"2026-06-16T19:02:24Z","symbol":"NIM1146054","token_address":"0xa0987fb8301235bd8f5b6fd6a802813a58c0d892","type":"artist","uuid":"544965ec-02e8-4e26-b5cb-d85f7eb4996e"}
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 0x14517262333617d0a04be85d09a8209c94cbdd68aa6a0e688f97e58c7f359390. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.json and https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x14517262333617d0a04be85d09a8209c94cbdd68aa6a0e688f97e58c7f359390","name":"Justin Lucas","registered_at":"2026-06-16T19:02:24Z","symbol":"NIM1146054","token_address":"0xa0987fb8301235bd8f5b6fd6a802813a58c0d892","type":"artist","uuid":"544965ec-02e8-4e26-b5cb-d85f7eb4996e"}
album: Someone's Gotta Help Me Out
  type: MusicAlbum
  date published: 2020-06-10
album: A Song Just for You
  type: MusicAlbum
  date published: 2020-06-24
album: Mr. Manager Man
  type: MusicAlbum
  date published: 2020-08-19
album: Young Love
  type: MusicAlbum
  date published: 2020-09-30