Joanne Robertson
type: MusicGroup
description: Joanne Robertson, also known as Misko Anungo Kwe or Red Star Woman is a Canadian author, illustrator, and water protection activist. Joanne is a member of Atikameksheng Anishnawbek and is of the Bald
popularity: 17
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d1e34ec357dd5ed2255cef21b3ecd44b66c92c36f1da131872aea5f9795adc6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e9e27ed-de62-46e6-97e1-978a9d0fb642.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e9e27ed-de62-46e6-97e1-978a9d0fb642.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e9e27ed-de62-46e6-97e1-978a9d0fb642
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d1e34ec357dd5ed2255cef21b3ecd44b66c92c36f1da131872aea5f9795adc6","name":"Joanne Robertson","registered_at":"2026-06-14T16:05:17Z","symbol":"NIM0504763","token_address":"0x4319bf6ab61c78c5ef295db8a606fd4698379cf9","type":"artist","uuid":"6e9e27ed-de62-46e6-97e1-978a9d0fb642"}
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 0x1d1e34ec357dd5ed2255cef21b3ecd44b66c92c36f1da131872aea5f9795adc6. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e9e27ed-de62-46e6-97e1-978a9d0fb642.json and https://artists.proofprofile.net/proofs/artist/6e9e27ed-de62-46e6-97e1-978a9d0fb642.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x1d1e34ec357dd5ed2255cef21b3ecd44b66c92c36f1da131872aea5f9795adc6","name":"Joanne Robertson","registered_at":"2026-06-14T16:05:17Z","symbol":"NIM0504763","token_address":"0x4319bf6ab61c78c5ef295db8a606fd4698379cf9","type":"artist","uuid":"6e9e27ed-de62-46e6-97e1-978a9d0fb642"}