Christine Westermann
type: MusicGroup
description: thumb|Westermann in 2008 Christine Westermann (born 2 December 1948 in Erfurt) is a German television and radio host, journalist and author. Radio and television career Westermann grew up in Mannhe
popularity: 17
followers: 970
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x568518995737978248495ab28d9e110cf80dbcc22ffb03834deeca0e7b90fde8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b3710f7-4703-4baa-8552-6caa119678bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b3710f7-4703-4baa-8552-6caa119678bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b3710f7-4703-4baa-8552-6caa119678bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x568518995737978248495ab28d9e110cf80dbcc22ffb03834deeca0e7b90fde8","name":"Christine Westermann","registered_at":"2026-06-14T15:38:32Z","symbol":"NIM0498388","token_address":"0xa58bc748deeccae2226792a21ecdd31a0ecb1fc0","type":"artist","uuid":"6b3710f7-4703-4baa-8552-6caa119678bb"}
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 0x568518995737978248495ab28d9e110cf80dbcc22ffb03834deeca0e7b90fde8. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b3710f7-4703-4baa-8552-6caa119678bb.json and https://artists.proofprofile.net/proofs/artist/6b3710f7-4703-4baa-8552-6caa119678bb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x568518995737978248495ab28d9e110cf80dbcc22ffb03834deeca0e7b90fde8","name":"Christine Westermann","registered_at":"2026-06-14T15:38:32Z","symbol":"NIM0498388","token_address":"0xa58bc748deeccae2226792a21ecdd31a0ecb1fc0","type":"artist","uuid":"6b3710f7-4703-4baa-8552-6caa119678bb"}
album: Ich glaube, er hat Schluß gemacht (Ungekürzt)
  type: MusicAlbum
  date published: 2001-01-02
album: Manchmal ist es federleicht
  type: MusicAlbum
  date published: 2017-11-09
album: Die Familien der anderen [Mein Leben in Büchern (Ungekürzt)]
  type: MusicAlbum
  date published: 2022-11-03