Lester Clayton
type: MusicGroup
popularity: 2
followers: 532
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6c4a6def1b281f198f4c3e4f295f2589bee76bef79f652aa3ed4ae6949d67ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6c4a6def1b281f198f4c3e4f295f2589bee76bef79f652aa3ed4ae6949d67ec","name":"Lester Clayton","registered_at":"2026-06-17T04:09:58Z","symbol":"NIM1276711","token_address":"0x568e0b7b7faea3466277f7deae1bd1ab079570cb","type":"artist","uuid":"6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93"}
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 0xb6c4a6def1b281f198f4c3e4f295f2589bee76bef79f652aa3ed4ae6949d67ec. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93.json and https://artists.proofprofile.net/proofs/artist/6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb6c4a6def1b281f198f4c3e4f295f2589bee76bef79f652aa3ed4ae6949d67ec","name":"Lester Clayton","registered_at":"2026-06-17T04:09:58Z","symbol":"NIM1276711","token_address":"0x568e0b7b7faea3466277f7deae1bd1ab079570cb","type":"artist","uuid":"6ecbf0e2-b43a-45a7-9ce1-739dd53c7e93"}
album: The Breadline - EP
  type: MusicAlbum
  date published: 2011-07-11
album: The Lifeline EP
  type: MusicAlbum
  date published: 2012-11-09
album: Home Truths
  type: MusicAlbum
  date published: 2017-02-24
album: Wouldn't Change Nothing
  type: MusicAlbum
  date published: 2017-04-07
album: Home Truths EP
  type: MusicAlbum
  date published: 2017-07-14
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  type: MusicAlbum
  date published: 2020-04-20
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  type: MusicAlbum
  date published: 2020-05-24
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  type: MusicAlbum
  date published: 2020-07-24