Ian Richards
type: MusicGroup
description: Ian Richards may refer to: Ian Richards (admiral) (1930–2022), Royal Australian Navy officer, Deputy Chief of Naval Staff 1983–84 Ian Richards (racewalker) (born 1948), English race walker Ian Ric
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d86ddefebec9ca2fe0b201a2b297b2fda9719ea8bd065bedbc438b75aa6d1da
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/64f1bc3b-7c2d-4dbd-ba10-9640139d5d66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64f1bc3b-7c2d-4dbd-ba10-9640139d5d66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64f1bc3b-7c2d-4dbd-ba10-9640139d5d66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d86ddefebec9ca2fe0b201a2b297b2fda9719ea8bd065bedbc438b75aa6d1da","name":"Ian Richards","registered_at":"2026-06-17T00:55:15Z","symbol":"NIM1230231","token_address":"0xcb8913f82c1a7bcf7313d87f15fe8f8f06e7e173","type":"artist","uuid":"64f1bc3b-7c2d-4dbd-ba10-9640139d5d66"}
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 0x7d86ddefebec9ca2fe0b201a2b297b2fda9719ea8bd065bedbc438b75aa6d1da. 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/64f1bc3b-7c2d-4dbd-ba10-9640139d5d66.json and https://artists.proofprofile.net/proofs/artist/64f1bc3b-7c2d-4dbd-ba10-9640139d5d66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7d86ddefebec9ca2fe0b201a2b297b2fda9719ea8bd065bedbc438b75aa6d1da","name":"Ian Richards","registered_at":"2026-06-17T00:55:15Z","symbol":"NIM1230231","token_address":"0xcb8913f82c1a7bcf7313d87f15fe8f8f06e7e173","type":"artist","uuid":"64f1bc3b-7c2d-4dbd-ba10-9640139d5d66"}
album: Taurus
  type: MusicAlbum
  date published: 2007-04-24
album: Musikk for stille stunder
  type: MusicAlbum
  date published: 2014-10-31