Polly James
type: MusicGroup
description: Pauline James (formerly Devaney; born 8 July 1941) is an English former actress who had a career in theatre, film, television, and radio. Early life Pauline James was born in Blackburn, Lancashire, a
popularity: 3
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcadb066a398710d5d5e4966e0c87dd62d17a2383632d51eb54048f0b8196dc00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f48212d3-329b-47fa-b9ad-ce25d4202a25.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f48212d3-329b-47fa-b9ad-ce25d4202a25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f48212d3-329b-47fa-b9ad-ce25d4202a25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcadb066a398710d5d5e4966e0c87dd62d17a2383632d51eb54048f0b8196dc00","name":"Polly James","registered_at":"2026-06-21T14:47:00Z","symbol":"NIM1946816","token_address":"0x3a754ac6a1c50666df07f0fabdc0fb2f607ddd4a","type":"artist","uuid":"f48212d3-329b-47fa-b9ad-ce25d4202a25"}
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 0xcadb066a398710d5d5e4966e0c87dd62d17a2383632d51eb54048f0b8196dc00. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f48212d3-329b-47fa-b9ad-ce25d4202a25.json and https://artists.proofprofile.net/proofs/artist/f48212d3-329b-47fa-b9ad-ce25d4202a25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xcadb066a398710d5d5e4966e0c87dd62d17a2383632d51eb54048f0b8196dc00","name":"Polly James","registered_at":"2026-06-21T14:47:00Z","symbol":"NIM1946816","token_address":"0x3a754ac6a1c50666df07f0fabdc0fb2f607ddd4a","type":"artist","uuid":"f48212d3-329b-47fa-b9ad-ce25d4202a25"}