Marcia Young
type: MusicGroup
description: Marcia Young (née Williams) is a Canadian broadcast journalist, who is the current weekday anchor of World Report, the national morning newscast on CBC Radio.Connie Thiessen, "Young and Northcott name
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e896e44a8eed8ca9380158ef65367a681e9556b6bcc394759e2a23f1d4c2553
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b10e710-f7bb-4314-a029-f1ac758ea373.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b10e710-f7bb-4314-a029-f1ac758ea373.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5b10e710-f7bb-4314-a029-f1ac758ea373
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e896e44a8eed8ca9380158ef65367a681e9556b6bcc394759e2a23f1d4c2553","name":"Marcia Young","registered_at":"2026-06-16T21:15:23Z","symbol":"NIM1177799","token_address":"0x59594dc754803e464fdc54947880d8375e4c6d36","type":"artist","uuid":"5b10e710-f7bb-4314-a029-f1ac758ea373"}
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 0x7e896e44a8eed8ca9380158ef65367a681e9556b6bcc394759e2a23f1d4c2553. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b10e710-f7bb-4314-a029-f1ac758ea373.json and https://artists.proofprofile.net/proofs/artist/5b10e710-f7bb-4314-a029-f1ac758ea373.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7e896e44a8eed8ca9380158ef65367a681e9556b6bcc394759e2a23f1d4c2553","name":"Marcia Young","registered_at":"2026-06-16T21:15:23Z","symbol":"NIM1177799","token_address":"0x59594dc754803e464fdc54947880d8375e4c6d36","type":"artist","uuid":"5b10e710-f7bb-4314-a029-f1ac758ea373"}