DJ Banger
type: MusicGroup
popularity: 3
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1aa147ea7b74f0a8e2b6aa812954e4f7c20d99584563ccd723056c06148d975
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953955
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/263936a3-c6d9-423e-9df7-39302ac4e59a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/263936a3-c6d9-423e-9df7-39302ac4e59a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/263936a3-c6d9-423e-9df7-39302ac4e59a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:29:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1aa147ea7b74f0a8e2b6aa812954e4f7c20d99584563ccd723056c06148d975","name":"DJ Banger","registered_at":"2026-06-16T02:49:31Z","symbol":"NIM0913857","token_address":"0x6084be2b1e0c646896d468a2dd321b09e1b32cc7","type":"artist","uuid":"263936a3-c6d9-423e-9df7-39302ac4e59a"}
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 0xd1aa147ea7b74f0a8e2b6aa812954e4f7c20d99584563ccd723056c06148d975. Chain 2 (Bitcoin): anchored in block 953955 (2026-06-16T14:29:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/263936a3-c6d9-423e-9df7-39302ac4e59a.json and https://artists.proofprofile.net/proofs/artist/263936a3-c6d9-423e-9df7-39302ac4e59a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:29:53Z
  text: {"copyright_id":"0xd1aa147ea7b74f0a8e2b6aa812954e4f7c20d99584563ccd723056c06148d975","name":"DJ Banger","registered_at":"2026-06-16T02:49:31Z","symbol":"NIM0913857","token_address":"0x6084be2b1e0c646896d468a2dd321b09e1b32cc7","type":"artist","uuid":"263936a3-c6d9-423e-9df7-39302ac4e59a"}