Tommy Lennon
type: MusicGroup
description: Thomas Lennon (born 24 September 1966) is an Irish retired hurler who played for Kilkenny Championship club Bennettsbridge. He played for the Kilkenny senior hurling team for a brief period, during wh
popularity: 2
followers: 132
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e3c9bef36c914fa3ad3547730d1245136d62c0fd768f065f5c846767e90f654
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14f9c4cc-7583-4755-81a8-22e8f14e53ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14f9c4cc-7583-4755-81a8-22e8f14e53ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14f9c4cc-7583-4755-81a8-22e8f14e53ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e3c9bef36c914fa3ad3547730d1245136d62c0fd768f065f5c846767e90f654","name":"Tommy Lennon","registered_at":"2026-06-15T20:45:47Z","symbol":"NIM0827030","token_address":"0xc35d5274b0e4ea245806ee1431b676621561e5dc","type":"artist","uuid":"14f9c4cc-7583-4755-81a8-22e8f14e53ed"}
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 0x0e3c9bef36c914fa3ad3547730d1245136d62c0fd768f065f5c846767e90f654. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14f9c4cc-7583-4755-81a8-22e8f14e53ed.json and https://artists.proofprofile.net/proofs/artist/14f9c4cc-7583-4755-81a8-22e8f14e53ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0x0e3c9bef36c914fa3ad3547730d1245136d62c0fd768f065f5c846767e90f654","name":"Tommy Lennon","registered_at":"2026-06-15T20:45:47Z","symbol":"NIM0827030","token_address":"0xc35d5274b0e4ea245806ee1431b676621561e5dc","type":"artist","uuid":"14f9c4cc-7583-4755-81a8-22e8f14e53ed"}
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