Charlotte Crosby
type: MusicGroup
description: Charlotte Letitia Crosby (born 17 May 1990) is an English television personality, known for appearing in the MTV reality series Geordie Shore and winning the twelfth series of Celebrity Big Brother.Me
popularity: 3
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3eb27291f516d00e24cf6a443b9035d90e64ddc181f7612d6050211f0285512c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97bfe5c9-31b3-41f3-8255-550ae14cc6cb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97bfe5c9-31b3-41f3-8255-550ae14cc6cb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97bfe5c9-31b3-41f3-8255-550ae14cc6cb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3eb27291f516d00e24cf6a443b9035d90e64ddc181f7612d6050211f0285512c","name":"Charlotte Crosby","registered_at":"2026-06-17T18:53:14Z","symbol":"NIM1487343","token_address":"0x2e21d2b742b695e8fe45ca88dd73fff76f4742ea","type":"artist","uuid":"97bfe5c9-31b3-41f3-8255-550ae14cc6cb"}
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 0x3eb27291f516d00e24cf6a443b9035d90e64ddc181f7612d6050211f0285512c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97bfe5c9-31b3-41f3-8255-550ae14cc6cb.json and https://artists.proofprofile.net/proofs/artist/97bfe5c9-31b3-41f3-8255-550ae14cc6cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x3eb27291f516d00e24cf6a443b9035d90e64ddc181f7612d6050211f0285512c","name":"Charlotte Crosby","registered_at":"2026-06-17T18:53:14Z","symbol":"NIM1487343","token_address":"0x2e21d2b742b695e8fe45ca88dd73fff76f4742ea","type":"artist","uuid":"97bfe5c9-31b3-41f3-8255-550ae14cc6cb"}