Rachel Harrison
type: MusicGroup
description: Rachel Harrison may refer to: Rachel Harrison (artist), American visual artist Rachel Harrison (computer scientist), British computer scientist Rachel Harrison (writer), writer of horror fiction
popularity: 19
followers: 289
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ecfb888743ff503c481a9b8a1d9435641d44159e2ac818c20fae5245a278d93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/896cacce-8dec-41bb-91cd-fa263969cc68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/896cacce-8dec-41bb-91cd-fa263969cc68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/896cacce-8dec-41bb-91cd-fa263969cc68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ecfb888743ff503c481a9b8a1d9435641d44159e2ac818c20fae5245a278d93","name":"Rachel Harrison","registered_at":"2026-06-14T18:56:05Z","symbol":"NIM0545480","token_address":"0x2a1858897f65a7f5ca0add4b3a846c42fc6f7bc3","type":"artist","uuid":"896cacce-8dec-41bb-91cd-fa263969cc68"}
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 0x4ecfb888743ff503c481a9b8a1d9435641d44159e2ac818c20fae5245a278d93. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/896cacce-8dec-41bb-91cd-fa263969cc68.json and https://artists.proofprofile.net/proofs/artist/896cacce-8dec-41bb-91cd-fa263969cc68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
  text: {"copyright_id":"0x4ecfb888743ff503c481a9b8a1d9435641d44159e2ac818c20fae5245a278d93","name":"Rachel Harrison","registered_at":"2026-06-14T18:56:05Z","symbol":"NIM0545480","token_address":"0x2a1858897f65a7f5ca0add4b3a846c42fc6f7bc3","type":"artist","uuid":"896cacce-8dec-41bb-91cd-fa263969cc68"}
album: Warhammer 40.000: Der Schild der Heiligen (Ungekürzt)
  type: MusicAlbum
  date published: 2021
album: In Treue und Glauben [Warhammer 40.000: Severina Raine 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2021-07-17