Austin Austin
type: MusicGroup
description: thumb|A. A. Austin. Austin Albert Austin (23 November 1855 – 29 July 1925) was an Australian politician. Biography Austin was born in Winchelsea to pioneer grazier Thomas Austin and Elizabeth Phillips
popularity: 6
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67c8d574542c37ba9a7af0a147bbfaef489382d087db743eabda92ffec05efcc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7b355a2-fb2a-4544-b0e5-f8ce74d30344.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7b355a2-fb2a-4544-b0e5-f8ce74d30344.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7b355a2-fb2a-4544-b0e5-f8ce74d30344
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67c8d574542c37ba9a7af0a147bbfaef489382d087db743eabda92ffec05efcc","name":"Austin Austin","registered_at":"2026-06-21T03:24:18Z","symbol":"NIM1804007","token_address":"0xf1ed0a3fa448e522731ba0f86d20006a9ae1e407","type":"artist","uuid":"d7b355a2-fb2a-4544-b0e5-f8ce74d30344"}
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 0x67c8d574542c37ba9a7af0a147bbfaef489382d087db743eabda92ffec05efcc. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7b355a2-fb2a-4544-b0e5-f8ce74d30344.json and https://artists.proofprofile.net/proofs/artist/d7b355a2-fb2a-4544-b0e5-f8ce74d30344.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x67c8d574542c37ba9a7af0a147bbfaef489382d087db743eabda92ffec05efcc","name":"Austin Austin","registered_at":"2026-06-21T03:24:18Z","symbol":"NIM1804007","token_address":"0xf1ed0a3fa448e522731ba0f86d20006a9ae1e407","type":"artist","uuid":"d7b355a2-fb2a-4544-b0e5-f8ce74d30344"}