Scott Westerfeld
type: MusicGroup
description: Scott David Westerfeld (born May 5, 1963) is an American writer of young adult fiction, best known as the author of the Uglies and the Leviathan series. Early life Scott Westerfeld was born in Dalla
popularity: 2
followers: 152
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x728305580be20af5580ef540a4ad2505031fb882587d89753c89570554d85583
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/83d3033f-1192-43fb-b1c3-44f806337b65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/83d3033f-1192-43fb-b1c3-44f806337b65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/83d3033f-1192-43fb-b1c3-44f806337b65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x728305580be20af5580ef540a4ad2505031fb882587d89753c89570554d85583","name":"Scott Westerfeld","registered_at":"2026-06-17T11:33:24Z","symbol":"NIM1382448","token_address":"0x761145469010041b22b07360c5293f109d3d19d8","type":"artist","uuid":"83d3033f-1192-43fb-b1c3-44f806337b65"}
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 0x728305580be20af5580ef540a4ad2505031fb882587d89753c89570554d85583. 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/83d3033f-1192-43fb-b1c3-44f806337b65.json and https://artists.proofprofile.net/proofs/artist/83d3033f-1192-43fb-b1c3-44f806337b65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x728305580be20af5580ef540a4ad2505031fb882587d89753c89570554d85583","name":"Scott Westerfeld","registered_at":"2026-06-17T11:33:24Z","symbol":"NIM1382448","token_address":"0x761145469010041b22b07360c5293f109d3d19d8","type":"artist","uuid":"83d3033f-1192-43fb-b1c3-44f806337b65"}
album: Horizon [Horizon, Book 1 (Unabridged)]
  type: MusicAlbum
  date published: 2017-04-01
album: Impostors (Unabridged)
  type: MusicAlbum
  date published: 2018-09-11
album: Impostors (Unabridged)
  type: MusicAlbum
  date published: 2018-09-11