Nicola Winter
type: MusicGroup
description: Nicola Winter (; born 10 March 1985) is a German reserve astronaut and former fighter pilot. Winter became the second female fighter pilot in the history of the German Air Force in 2007 flying both To
popularity: 9
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x884150421965ca161920c6dbae835b00d7a2152a13d1ebfb7ced81a972c3b5ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/473cf927-8e85-4a89-913a-965e620b9070.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/473cf927-8e85-4a89-913a-965e620b9070.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/473cf927-8e85-4a89-913a-965e620b9070
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x884150421965ca161920c6dbae835b00d7a2152a13d1ebfb7ced81a972c3b5ed","name":"Nicola Winter","registered_at":"2026-06-16T14:22:09Z","symbol":"NIM1079191","token_address":"0x106936cae1e638e7ed0502e0dc1cbca864fa604d","type":"artist","uuid":"473cf927-8e85-4a89-913a-965e620b9070"}
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 0x884150421965ca161920c6dbae835b00d7a2152a13d1ebfb7ced81a972c3b5ed. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/473cf927-8e85-4a89-913a-965e620b9070.json and https://artists.proofprofile.net/proofs/artist/473cf927-8e85-4a89-913a-965e620b9070.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x884150421965ca161920c6dbae835b00d7a2152a13d1ebfb7ced81a972c3b5ed","name":"Nicola Winter","registered_at":"2026-06-16T14:22:09Z","symbol":"NIM1079191","token_address":"0x106936cae1e638e7ed0502e0dc1cbca864fa604d","type":"artist","uuid":"473cf927-8e85-4a89-913a-965e620b9070"}
album: The Sky is No Limit (Eine Jetpilotin über Krisenkompetenz, schnelle Entscheidungen und neue Horizonte 10 Wege zum Erfolg in Job und Alltag)
  type: MusicAlbum
  date published: 2024-10-16