Artschool and the Mighty Motor Gang
type: MusicGroup
genre: post-disco
popularity: 3
followers: 114
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8af0f98d9ab0d03d3e682d97c4521b1973a4a520af5a0970f61107340f05aa21
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/c3562f1b-8b9a-4d33-88e6-cc814f88d8a5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3562f1b-8b9a-4d33-88e6-cc814f88d8a5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3562f1b-8b9a-4d33-88e6-cc814f88d8a5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8af0f98d9ab0d03d3e682d97c4521b1973a4a520af5a0970f61107340f05aa21","name":"Artschool and the Mighty Motor Gang","registered_at":"2026-06-20T20:19:18Z","symbol":"NIM1704040","token_address":"0x500275a50ce62db639ef049a87773c5eafaf5c07","type":"artist","uuid":"c3562f1b-8b9a-4d33-88e6-cc814f88d8a5"}
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 0x8af0f98d9ab0d03d3e682d97c4521b1973a4a520af5a0970f61107340f05aa21. 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/c3562f1b-8b9a-4d33-88e6-cc814f88d8a5.json and https://artists.proofprofile.net/proofs/artist/c3562f1b-8b9a-4d33-88e6-cc814f88d8a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x8af0f98d9ab0d03d3e682d97c4521b1973a4a520af5a0970f61107340f05aa21","name":"Artschool and the Mighty Motor Gang","registered_at":"2026-06-20T20:19:18Z","symbol":"NIM1704040","token_address":"0x500275a50ce62db639ef049a87773c5eafaf5c07","type":"artist","uuid":"c3562f1b-8b9a-4d33-88e6-cc814f88d8a5"}