Richard H. Blake
type: MusicGroup
description: Richard H. Blake (born May 17, 1975 as Richard Harrison ThomasShow People with Paul Wontorek (2016-11-30). "A Bronx Tale Star Richard H. Blake on Migrating from Jersey to the Bronx, Being Italian by M
popularity: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e274a65c2031c48dd1ec5ea66a90559da0c7768e298e78df799119795b30046
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84017cdc-ea7e-4819-a689-5e056220b443.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84017cdc-ea7e-4819-a689-5e056220b443.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84017cdc-ea7e-4819-a689-5e056220b443
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e274a65c2031c48dd1ec5ea66a90559da0c7768e298e78df799119795b30046","name":"Richard H. Blake","registered_at":"2026-06-17T11:40:23Z","symbol":"NIM1384122","token_address":"0x656ca0daea9ba239a578330d3d6a6e466812034d","type":"artist","uuid":"84017cdc-ea7e-4819-a689-5e056220b443"}
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 0x8e274a65c2031c48dd1ec5ea66a90559da0c7768e298e78df799119795b30046. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84017cdc-ea7e-4819-a689-5e056220b443.json and https://artists.proofprofile.net/proofs/artist/84017cdc-ea7e-4819-a689-5e056220b443.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x8e274a65c2031c48dd1ec5ea66a90559da0c7768e298e78df799119795b30046","name":"Richard H. Blake","registered_at":"2026-06-17T11:40:23Z","symbol":"NIM1384122","token_address":"0x656ca0daea9ba239a578330d3d6a6e466812034d","type":"artist","uuid":"84017cdc-ea7e-4819-a689-5e056220b443"}