DJ Fluke
type: MusicGroup
popularity: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08cd1a63ed0328826d61f21962935c354e1939613279060bbed27997510febe3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42027d63-eccb-4d93-ad3e-c7a8bbf67598.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42027d63-eccb-4d93-ad3e-c7a8bbf67598.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42027d63-eccb-4d93-ad3e-c7a8bbf67598
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08cd1a63ed0328826d61f21962935c354e1939613279060bbed27997510febe3","name":"DJ Fluke","registered_at":"2026-06-16T12:34:48Z","symbol":"NIM1053578","token_address":"0xafc5f71ccda0bb166a3cbd4e5a2739bbf49cedad","type":"artist","uuid":"42027d63-eccb-4d93-ad3e-c7a8bbf67598"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cd1a63ed0328826d61f21962935c354e1939613279060bbed27997510febe3. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42027d63-eccb-4d93-ad3e-c7a8bbf67598.json and https://artists.proofprofile.net/proofs/artist/42027d63-eccb-4d93-ad3e-c7a8bbf67598.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T04:56:08Z
  text: {"copyright_id":"0x08cd1a63ed0328826d61f21962935c354e1939613279060bbed27997510febe3","name":"DJ Fluke","registered_at":"2026-06-16T12:34:48Z","symbol":"NIM1053578","token_address":"0xafc5f71ccda0bb166a3cbd4e5a2739bbf49cedad","type":"artist","uuid":"42027d63-eccb-4d93-ad3e-c7a8bbf67598"}