Extreme Imports
type: MusicGroup
popularity: 3
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb987016d627d03809310362e020228125dde91c2aa09a644574365ed8f120513
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bad7c7b0-c4f1-4913-a8c1-a2f9937e6049.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bad7c7b0-c4f1-4913-a8c1-a2f9937e6049.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bad7c7b0-c4f1-4913-a8c1-a2f9937e6049
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb987016d627d03809310362e020228125dde91c2aa09a644574365ed8f120513","name":"Extreme Imports","registered_at":"2026-06-20T16:49:57Z","symbol":"NIM1658313","token_address":"0xc9513f8c9995b151ed7a395e28981c537cc3eadc","type":"artist","uuid":"bad7c7b0-c4f1-4913-a8c1-a2f9937e6049"}
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 0xb987016d627d03809310362e020228125dde91c2aa09a644574365ed8f120513. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bad7c7b0-c4f1-4913-a8c1-a2f9937e6049.json and https://artists.proofprofile.net/proofs/artist/bad7c7b0-c4f1-4913-a8c1-a2f9937e6049.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xb987016d627d03809310362e020228125dde91c2aa09a644574365ed8f120513","name":"Extreme Imports","registered_at":"2026-06-20T16:49:57Z","symbol":"NIM1658313","token_address":"0xc9513f8c9995b151ed7a395e28981c537cc3eadc","type":"artist","uuid":"bad7c7b0-c4f1-4913-a8c1-a2f9937e6049"}
album: Mainstage Dj Tools
  type: MusicAlbum
  date published: 2018-07-04
album: Prime Time Arps
  type: MusicAlbum
  date published: 2018-07-04