Meat House Chicago I.R.A.
type: MusicGroup
genre: chicago house
popularity: 6
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb056af2243c9c7903deea91f8e4331f0c51fdf9ee08f39a3712116a0eb93ecfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5b0e746-b54b-45c0-9887-72f4ee2b3dcb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5b0e746-b54b-45c0-9887-72f4ee2b3dcb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5b0e746-b54b-45c0-9887-72f4ee2b3dcb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb056af2243c9c7903deea91f8e4331f0c51fdf9ee08f39a3712116a0eb93ecfb","name":"Meat House Chicago I.R.A.","registered_at":"2026-06-21T02:34:15Z","symbol":"NIM1793201","token_address":"0xe72b531613cc0a78d871a480c6500ce874d9ee96","type":"artist","uuid":"d5b0e746-b54b-45c0-9887-72f4ee2b3dcb"}
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 0xb056af2243c9c7903deea91f8e4331f0c51fdf9ee08f39a3712116a0eb93ecfb. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5b0e746-b54b-45c0-9887-72f4ee2b3dcb.json and https://artists.proofprofile.net/proofs/artist/d5b0e746-b54b-45c0-9887-72f4ee2b3dcb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xb056af2243c9c7903deea91f8e4331f0c51fdf9ee08f39a3712116a0eb93ecfb","name":"Meat House Chicago I.R.A.","registered_at":"2026-06-21T02:34:15Z","symbol":"NIM1793201","token_address":"0xe72b531613cc0a78d871a480c6500ce874d9ee96","type":"artist","uuid":"d5b0e746-b54b-45c0-9887-72f4ee2b3dcb"}
album: Steak!
  type: MusicAlbum
  date published: 1991-04-01
album: Celtic Cellophane Boys
  type: MusicAlbum
  date published: 1993-03-23
album: Steak! (2025 Remastered Version)
  type: MusicAlbum
  date published: 2025-02-28