Michaela Strachan
type: MusicGroup
description: Michaela Evelyn Ann Strachan (, born 7 April 1966) is an English television presenter and singer. After beginning her career in theatre, she presented the children's television shows Wide Awake Club (
popularity: 2
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62fd662e1c100b3cb71c9cfb1093bf8cd8b54068b68df281785cb1bc23ddfeee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0ea81ae-559c-4e51-b41b-71a7d0300815.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0ea81ae-559c-4e51-b41b-71a7d0300815.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0ea81ae-559c-4e51-b41b-71a7d0300815
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62fd662e1c100b3cb71c9cfb1093bf8cd8b54068b68df281785cb1bc23ddfeee","name":"Michaela Strachan","registered_at":"2026-06-21T06:24:01Z","symbol":"NIM1847478","token_address":"0xc578ca5c5591c1fd43b6bf0235b1bcffebc4ba6a","type":"artist","uuid":"e0ea81ae-559c-4e51-b41b-71a7d0300815"}
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 0x62fd662e1c100b3cb71c9cfb1093bf8cd8b54068b68df281785cb1bc23ddfeee. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0ea81ae-559c-4e51-b41b-71a7d0300815.json and https://artists.proofprofile.net/proofs/artist/e0ea81ae-559c-4e51-b41b-71a7d0300815.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x62fd662e1c100b3cb71c9cfb1093bf8cd8b54068b68df281785cb1bc23ddfeee","name":"Michaela Strachan","registered_at":"2026-06-21T06:24:01Z","symbol":"NIM1847478","token_address":"0xc578ca5c5591c1fd43b6bf0235b1bcffebc4ba6a","type":"artist","uuid":"e0ea81ae-559c-4e51-b41b-71a7d0300815"}
album: Let's Have A Children's Party
  type: MusicAlbum
  date published: 1992-09-21