Jack Lester
type: MusicGroup
genre: gothic country
description: Jack William Lester (born 8 October 1975) is an English football coach and former professional player, who is the assistant head coach of Premier League club Brentford. As a player Sheffield born Les
popularity: 8
followers: 188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb65beeaf6edf2be02bd6c410ce9ed1108ff5805baa8f604335fd98a366954aa0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a41b8700-2b50-4097-ba7a-6cd72fec9b85.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a41b8700-2b50-4097-ba7a-6cd72fec9b85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a41b8700-2b50-4097-ba7a-6cd72fec9b85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb65beeaf6edf2be02bd6c410ce9ed1108ff5805baa8f604335fd98a366954aa0","name":"Jack Lester","registered_at":"2026-06-20T06:59:11Z","symbol":"NIM1546854","token_address":"0xa5225cf66abb9ffe4d6b3997341c0a88fa7d8b81","type":"artist","uuid":"a41b8700-2b50-4097-ba7a-6cd72fec9b85"}
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 0xb65beeaf6edf2be02bd6c410ce9ed1108ff5805baa8f604335fd98a366954aa0. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a41b8700-2b50-4097-ba7a-6cd72fec9b85.json and https://artists.proofprofile.net/proofs/artist/a41b8700-2b50-4097-ba7a-6cd72fec9b85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xb65beeaf6edf2be02bd6c410ce9ed1108ff5805baa8f604335fd98a366954aa0","name":"Jack Lester","registered_at":"2026-06-20T06:59:11Z","symbol":"NIM1546854","token_address":"0xa5225cf66abb9ffe4d6b3997341c0a88fa7d8b81","type":"artist","uuid":"a41b8700-2b50-4097-ba7a-6cd72fec9b85"}
album: Daydreamer
  type: MusicAlbum
  date published: 2019-06-03
album: Blood
  type: MusicAlbum
  date published: 2019-12-19
album: You're the One That I Want (Acoustic)
  type: MusicAlbum
  date published: 2023-05-01