Richard Powers
type: MusicGroup
description: Richard Powers (born June 18, 1957) is an American novelist whose works explore the effects of modern science and technology. His novel The Echo Maker won the 2006 National Book Award for Fiction."Nat
popularity: 13
followers: 175
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f746ef922101fd1895c8bf1fc189475e71a2135ead98cef9ff38e244b33ced8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d7a6ff-85e9-4f45-b961-de0f57bc29b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d7a6ff-85e9-4f45-b961-de0f57bc29b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7d7a6ff-85e9-4f45-b961-de0f57bc29b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f746ef922101fd1895c8bf1fc189475e71a2135ead98cef9ff38e244b33ced8","name":"Richard Powers","registered_at":"2026-06-15T01:38:00Z","symbol":"NIM0641415","token_address":"0xfd7312f7410853db215db7810eeccfa5375cf76c","type":"artist","uuid":"c7d7a6ff-85e9-4f45-b961-de0f57bc29b4"}
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 0x4f746ef922101fd1895c8bf1fc189475e71a2135ead98cef9ff38e244b33ced8. Chain 2 (Bitcoin): anchored in block 953773 (2026-06-15T10:40:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7d7a6ff-85e9-4f45-b961-de0f57bc29b4.json and https://artists.proofprofile.net/proofs/artist/c7d7a6ff-85e9-4f45-b961-de0f57bc29b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:40:45Z
  text: {"copyright_id":"0x4f746ef922101fd1895c8bf1fc189475e71a2135ead98cef9ff38e244b33ced8","name":"Richard Powers","registered_at":"2026-06-15T01:38:00Z","symbol":"NIM0641415","token_address":"0xfd7312f7410853db215db7810eeccfa5375cf76c","type":"artist","uuid":"c7d7a6ff-85e9-4f45-b961-de0f57bc29b4"}
album: Mirror Images
  type: MusicAlbum
  date published: 2021-05-01
album: Erstaunen (Ungekürzt)
  type: MusicAlbum
  date published: 2021-09-29