Anna Lee
type: MusicGroup
description: Anna Lee, MBE (born Joan Boniface Winnifrith; 2 January 1913 – 14 May 2004) was an English and American actress, labelled by studios "The British Bombshell". Early life Anna Lee was born Joan Bonifac
popularity: 7
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d5c35344bdc144241e22e2ff4874c7d932280ff9eb2f00f57436d354e97ee45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10bf76b9-c5e8-4237-b5e2-91bfce3a2d78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10bf76b9-c5e8-4237-b5e2-91bfce3a2d78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10bf76b9-c5e8-4237-b5e2-91bfce3a2d78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d5c35344bdc144241e22e2ff4874c7d932280ff9eb2f00f57436d354e97ee45","name":"Anna Lee","registered_at":"2026-06-15T19:27:03Z","symbol":"NIM0808264","token_address":"0x8c1e7176c9ceeb71c21188dce07ca4e2cc50e881","type":"artist","uuid":"10bf76b9-c5e8-4237-b5e2-91bfce3a2d78"}
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 0x4d5c35344bdc144241e22e2ff4874c7d932280ff9eb2f00f57436d354e97ee45. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10bf76b9-c5e8-4237-b5e2-91bfce3a2d78.json and https://artists.proofprofile.net/proofs/artist/10bf76b9-c5e8-4237-b5e2-91bfce3a2d78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0x4d5c35344bdc144241e22e2ff4874c7d932280ff9eb2f00f57436d354e97ee45","name":"Anna Lee","registered_at":"2026-06-15T19:27:03Z","symbol":"NIM0808264","token_address":"0x8c1e7176c9ceeb71c21188dce07ca4e2cc50e881","type":"artist","uuid":"10bf76b9-c5e8-4237-b5e2-91bfce3a2d78"}
album: Minuet For Piano
  type: MusicAlbum
  date published: 2023-09-22
album: Romantic Sonate
  type: MusicAlbum
  date published: 2023-09-28
album: Complicated
  type: MusicAlbum
  date published: 2024-09-13
album: Real Cowboy Dreams
  type: MusicAlbum
  date published: 2024-09-25