Mac Andrew
type: MusicGroup
description: Mac Andrew (born 4 December 2003) is a professional Australian rules footballer playing for the Gold Coast Suns in the Australian Football League (AFL). Early life Andrew was born in Cairo, Egypt, to
popularity: 7
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fe56cd3fafd8323cb44c86fa9f836f0b2a2ec693219071fe7a3ff2258958c34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0f90dcc-21e2-48be-88b5-34e94e673d45.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0f90dcc-21e2-48be-88b5-34e94e673d45.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0f90dcc-21e2-48be-88b5-34e94e673d45
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fe56cd3fafd8323cb44c86fa9f836f0b2a2ec693219071fe7a3ff2258958c34","name":"Mac Andrew","registered_at":"2026-06-21T01:04:55Z","symbol":"NIM1771978","token_address":"0x4292374cec713d84b164cfbc88e7bb6bcb27708a","type":"artist","uuid":"d0f90dcc-21e2-48be-88b5-34e94e673d45"}
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 0x2fe56cd3fafd8323cb44c86fa9f836f0b2a2ec693219071fe7a3ff2258958c34. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0f90dcc-21e2-48be-88b5-34e94e673d45.json and https://artists.proofprofile.net/proofs/artist/d0f90dcc-21e2-48be-88b5-34e94e673d45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x2fe56cd3fafd8323cb44c86fa9f836f0b2a2ec693219071fe7a3ff2258958c34","name":"Mac Andrew","registered_at":"2026-06-21T01:04:55Z","symbol":"NIM1771978","token_address":"0x4292374cec713d84b164cfbc88e7bb6bcb27708a","type":"artist","uuid":"d0f90dcc-21e2-48be-88b5-34e94e673d45"}
album: Contagious
  type: MusicAlbum
  date published: 2022-02-14
album: Digital Dreams
  type: MusicAlbum
  date published: 2023-01-13