Johnny B
type: MusicGroup
genre: progressive trance
genre: trance
description: Johnny B may refer to: "Johnny B" (song), song by The Hooters Jonathon Brandmeier (born 1956), American radio personality and musician known as Johnny B See also Johnny Be Good, 1988 American com
popularity: 7
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb47fe6f27530943d573880b213ea0187ef31b59b3ec125780e0292ce10f1b16c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2a3705f-16d3-41c4-9775-fe7499c6bb10.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2a3705f-16d3-41c4-9775-fe7499c6bb10.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c2a3705f-16d3-41c4-9775-fe7499c6bb10
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb47fe6f27530943d573880b213ea0187ef31b59b3ec125780e0292ce10f1b16c","name":"Johnny B","registered_at":"2026-06-20T19:44:52Z","symbol":"NIM1696834","token_address":"0xf7283c56964e61bae48fc8028e0ed6f99df13c4d","type":"artist","uuid":"c2a3705f-16d3-41c4-9775-fe7499c6bb10"}
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 0xb47fe6f27530943d573880b213ea0187ef31b59b3ec125780e0292ce10f1b16c. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2a3705f-16d3-41c4-9775-fe7499c6bb10.json and https://artists.proofprofile.net/proofs/artist/c2a3705f-16d3-41c4-9775-fe7499c6bb10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xb47fe6f27530943d573880b213ea0187ef31b59b3ec125780e0292ce10f1b16c","name":"Johnny B","registered_at":"2026-06-20T19:44:52Z","symbol":"NIM1696834","token_address":"0xf7283c56964e61bae48fc8028e0ed6f99df13c4d","type":"artist","uuid":"c2a3705f-16d3-41c4-9775-fe7499c6bb10"}
album: Johnny B (往事就是我的安慰)
  type: MusicAlbum
  date published: 2020-10-08