Richard Pearson
type: MusicGroup
description: Richard Pearson may refer to: Richard Pearson (Royal Navy officer) (1731–1806), British sea captain Richard Pearson (physician) (1765–1836), English medical writer Richard Pearson (police officer) (1
popularity: 4
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33873e9cf1c3a57d2b65a3df219ef88ded456ce2094182d0c89dc017c47626dd
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/5e886518-068d-496f-aed9-77ffa5715b12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e886518-068d-496f-aed9-77ffa5715b12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e886518-068d-496f-aed9-77ffa5715b12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33873e9cf1c3a57d2b65a3df219ef88ded456ce2094182d0c89dc017c47626dd","name":"Richard Pearson","registered_at":"2026-06-16T22:29:01Z","symbol":"NIM1195357","token_address":"0xadd7ddf5e193ebc2cca0b96d5271bb38bba8eae3","type":"artist","uuid":"5e886518-068d-496f-aed9-77ffa5715b12"}
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 0x33873e9cf1c3a57d2b65a3df219ef88ded456ce2094182d0c89dc017c47626dd. 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/5e886518-068d-496f-aed9-77ffa5715b12.json and https://artists.proofprofile.net/proofs/artist/5e886518-068d-496f-aed9-77ffa5715b12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x33873e9cf1c3a57d2b65a3df219ef88ded456ce2094182d0c89dc017c47626dd","name":"Richard Pearson","registered_at":"2026-06-16T22:29:01Z","symbol":"NIM1195357","token_address":"0xadd7ddf5e193ebc2cca0b96d5271bb38bba8eae3","type":"artist","uuid":"5e886518-068d-496f-aed9-77ffa5715b12"}