The Piglets
type: MusicGroup
description: The Piglets were a British female outfit, and one of the pseudonyms Jonathan King used in the 1970s to release some of his songs. Their lead singer on Johnny Reggae was Barbara Kay. The Piglets are be
popularity: 11
followers: 377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff9450cfbd48e971ef4c1d049b9465420ee08a8f7e7389f90624d5290df99a29
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff9450cfbd48e971ef4c1d049b9465420ee08a8f7e7389f90624d5290df99a29","name":"The Piglets","registered_at":"2026-06-15T00:36:46Z","symbol":"NIM0626768","token_address":"0x7e9873ff4c2e51d4feb7b3beb5ffdb9ca574c6a9","type":"artist","uuid":"bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80"}
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 0xff9450cfbd48e971ef4c1d049b9465420ee08a8f7e7389f90624d5290df99a29. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80.json and https://artists.proofprofile.net/proofs/artist/bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:55:24Z
  text: {"copyright_id":"0xff9450cfbd48e971ef4c1d049b9465420ee08a8f7e7389f90624d5290df99a29","name":"The Piglets","registered_at":"2026-06-15T00:36:46Z","symbol":"NIM0626768","token_address":"0x7e9873ff4c2e51d4feb7b3beb5ffdb9ca574c6a9","type":"artist","uuid":"bf83a0fe-63ae-4114-8cbe-b5a7bfa72e80"}
album: Johnny Reggae (2024 Remaster)
  type: MusicAlbum
  date published: 2024-08-17