Brian Johnson
type: MusicGroup
genre: glam rock
description: Brian Johnson (born 5 October 1947) is an English singer and songwriter. He is the third lead singer of the Australian rock band AC/DC, taking over the role in 1980 after the death of Bon Scott. Joh
popularity: 13
followers: 769
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8c31777b0ebc57e891c6b8daddb7723a2e71c4b2711bed39360c95c9aa58756
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8c31777b0ebc57e891c6b8daddb7723a2e71c4b2711bed39360c95c9aa58756","name":"Brian Johnson","registered_at":"2026-06-14T21:33:56Z","symbol":"NIM0583110","token_address":"0x44c7ec824ec3a065be6352122770c9045d392153","type":"artist","uuid":"a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9"}
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 0xa8c31777b0ebc57e891c6b8daddb7723a2e71c4b2711bed39360c95c9aa58756. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9.json and https://artists.proofprofile.net/proofs/artist/a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xa8c31777b0ebc57e891c6b8daddb7723a2e71c4b2711bed39360c95c9aa58756","name":"Brian Johnson","registered_at":"2026-06-14T21:33:56Z","symbol":"NIM0583110","token_address":"0x44c7ec824ec3a065be6352122770c9045d392153","type":"artist","uuid":"a2d4b43a-272e-4e45-ab96-c1e5d4d9aeb9"}
album: The Reason (feat. Charles Glenn)
  type: MusicAlbum
  date published: 2016-11-22
album: I Can't Give It Up
  type: MusicAlbum
  date published: 2024-04-08
album: Celestial Rain
  type: MusicAlbum
  date published: 2025-02-09