Kate McGregor
type: MusicGroup
genre: boogie-woogie
genre: smooth jazz
genre: swing music
description: Kate McGregor (born 1972) is an English actress known for her portrayal of the character Emily Kirk in British soap opera Emmerdale. Early life Born in Yorkshire, England, McGregor attended the sin
popularity: 3
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9968a67784c7ab5ed089d72d867ab44f38941c947dad3518347c30f1472659bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28529292-c270-4d69-9984-2b921040d205.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28529292-c270-4d69-9984-2b921040d205.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28529292-c270-4d69-9984-2b921040d205
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9968a67784c7ab5ed089d72d867ab44f38941c947dad3518347c30f1472659bd","name":"Kate McGregor","registered_at":"2026-06-16T03:35:22Z","symbol":"NIM0924805","token_address":"0x53eacd6146a5a5db4783b9162099aac2c83cb9bb","type":"artist","uuid":"28529292-c270-4d69-9984-2b921040d205"}
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 0x9968a67784c7ab5ed089d72d867ab44f38941c947dad3518347c30f1472659bd. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28529292-c270-4d69-9984-2b921040d205.json and https://artists.proofprofile.net/proofs/artist/28529292-c270-4d69-9984-2b921040d205.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0x9968a67784c7ab5ed089d72d867ab44f38941c947dad3518347c30f1472659bd","name":"Kate McGregor","registered_at":"2026-06-16T03:35:22Z","symbol":"NIM0924805","token_address":"0x53eacd6146a5a5db4783b9162099aac2c83cb9bb","type":"artist","uuid":"28529292-c270-4d69-9984-2b921040d205"}
album: Summer Breeze
  type: MusicAlbum
  date published: 2008-09-12