Sean Lyons
type: MusicGroup
genre: celtic
description: Sean Lyons is an American college baseball coach and former outfielder. Lyons is the head coach of the SIU Edwardsville Cougars baseball team. Playing career Thompson attended Eastern Illinois Univer
popularity: 16
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4adbb5b9d28462cf1dc07e43b65df4e5a8d8c01b79aec9f5bfe983e63483014b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4adbb5b9d28462cf1dc07e43b65df4e5a8d8c01b79aec9f5bfe983e63483014b","name":"Sean Lyons","registered_at":"2026-06-14T05:55:59Z","symbol":"NIM0359432","token_address":"0xdadfe56593096fc0e1e691e5095246a6b1fadd86","type":"artist","uuid":"0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924"}
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 0x4adbb5b9d28462cf1dc07e43b65df4e5a8d8c01b79aec9f5bfe983e63483014b. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924.json and https://artists.proofprofile.net/proofs/artist/0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:43:55Z
  text: {"copyright_id":"0x4adbb5b9d28462cf1dc07e43b65df4e5a8d8c01b79aec9f5bfe983e63483014b","name":"Sean Lyons","registered_at":"2026-06-14T05:55:59Z","symbol":"NIM0359432","token_address":"0xdadfe56593096fc0e1e691e5095246a6b1fadd86","type":"artist","uuid":"0eb475f5-1dc2-4c3a-bb1f-3a1e66ff3924"}