The Pleasure Barons
type: MusicGroup
genre: rockabilly
popularity: 2
followers: 476
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4a6aa3c6be6665b2c1967c04cbc9d29dd7f6173399122bf6a86e839c10120ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a16b8624-27b8-4c3b-9409-c0ef73dd77fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a16b8624-27b8-4c3b-9409-c0ef73dd77fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a16b8624-27b8-4c3b-9409-c0ef73dd77fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4a6aa3c6be6665b2c1967c04cbc9d29dd7f6173399122bf6a86e839c10120ab","name":"The Pleasure Barons","registered_at":"2026-06-20T05:57:56Z","symbol":"NIM1533401","token_address":"0xbbc357c5bc2801e308c69237c9764c6dfc40fdf8","type":"artist","uuid":"a16b8624-27b8-4c3b-9409-c0ef73dd77fb"}
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 0xe4a6aa3c6be6665b2c1967c04cbc9d29dd7f6173399122bf6a86e839c10120ab. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a16b8624-27b8-4c3b-9409-c0ef73dd77fb.json and https://artists.proofprofile.net/proofs/artist/a16b8624-27b8-4c3b-9409-c0ef73dd77fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xe4a6aa3c6be6665b2c1967c04cbc9d29dd7f6173399122bf6a86e839c10120ab","name":"The Pleasure Barons","registered_at":"2026-06-20T05:57:56Z","symbol":"NIM1533401","token_address":"0xbbc357c5bc2801e308c69237c9764c6dfc40fdf8","type":"artist","uuid":"a16b8624-27b8-4c3b-9409-c0ef73dd77fb"}
album: Live In Las Vegas
  type: MusicAlbum
  date published: 1993
album: Live In Las Vegas
  type: MusicAlbum
  date published: 1993
album: Live In Las Vegas
  type: MusicAlbum
  date published: 1993-01-01
album: Live In Las Vegas
  type: MusicAlbum
  date published: 1993-02-16