Henry Morris
type: MusicGroup
description: Henry Morris may refer to: Henry Morris (MP) (by 1536–1572/3), MP for Devizes Sir Henry Morris, 1st Baronet (1844–1926), British medical doctor Henry Morris (1874–1945), aka Énrí Ó Muirgheasa, Irish
popularity: 9
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x586261e032b2521b6b8c5a00df5a4e3080ba8832ff3c46eab1d3584273e3236e
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/a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x586261e032b2521b6b8c5a00df5a4e3080ba8832ff3c46eab1d3584273e3236e","name":"Henry Morris","registered_at":"2026-06-20T06:34:15Z","symbol":"NIM1541522","token_address":"0xca823178c00593933662571e561a9d1634ae6f7a","type":"artist","uuid":"a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc"}
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 0x586261e032b2521b6b8c5a00df5a4e3080ba8832ff3c46eab1d3584273e3236e. 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/a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc.json and https://artists.proofprofile.net/proofs/artist/a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x586261e032b2521b6b8c5a00df5a4e3080ba8832ff3c46eab1d3584273e3236e","name":"Henry Morris","registered_at":"2026-06-20T06:34:15Z","symbol":"NIM1541522","token_address":"0xca823178c00593933662571e561a9d1634ae6f7a","type":"artist","uuid":"a35cecbd-e87d-4f24-bdaa-6bb6e7fab6bc"}