Worker & Parasite
type: MusicGroup
popularity: 6
followers: 912
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7603ca584316a36ca5f1d3bdddb9117cdcaf82780f065ea9a63a8e067ab5d6b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85278740-a73a-4c05-8daf-5f1a4dc55d4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85278740-a73a-4c05-8daf-5f1a4dc55d4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85278740-a73a-4c05-8daf-5f1a4dc55d4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7603ca584316a36ca5f1d3bdddb9117cdcaf82780f065ea9a63a8e067ab5d6b5","name":"Worker & Parasite","registered_at":"2026-06-17T12:06:42Z","symbol":"NIM1390396","token_address":"0xead423cbdd4ebd6a5f4ec9d840795523d49b7349","type":"artist","uuid":"85278740-a73a-4c05-8daf-5f1a4dc55d4f"}
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 0x7603ca584316a36ca5f1d3bdddb9117cdcaf82780f065ea9a63a8e067ab5d6b5. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85278740-a73a-4c05-8daf-5f1a4dc55d4f.json and https://artists.proofprofile.net/proofs/artist/85278740-a73a-4c05-8daf-5f1a4dc55d4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7603ca584316a36ca5f1d3bdddb9117cdcaf82780f065ea9a63a8e067ab5d6b5","name":"Worker & Parasite","registered_at":"2026-06-17T12:06:42Z","symbol":"NIM1390396","token_address":"0xead423cbdd4ebd6a5f4ec9d840795523d49b7349","type":"artist","uuid":"85278740-a73a-4c05-8daf-5f1a4dc55d4f"}
album: Crisis
  type: MusicAlbum
  date published: 2020-06-12
album: Realpolitik
  type: MusicAlbum
  date published: 2020-11-05
album: Manifest Destiny
  type: MusicAlbum
  date published: 2021-08-04
album: Econ Sopro
  type: MusicAlbum
  date published: 2022-05-06
album: Crisis Continues
  type: MusicAlbum
  date published: 2022-08-16
album: Politics: A Case Study of the Nexus Between Populism, Apathy & Exploitation
  type: MusicAlbum
  date published: 2022-09-12
album: Movement (Live)
  type: MusicAlbum
  date published: 2023-02-24
album: Live at HUM (Worker & Parasite)
  type: MusicAlbum
  date published: 2023-03-10
album: Sound Advice
  type: MusicAlbum
  date published: 2024-09-18