DJ Concept
type: MusicGroup
description: DJ Concept is DJ and music producer from Long Island, New York. He is the co-founder of The Bash Brothers DJ Crew along with DJ Mickey Knox. Biography Between 2001 & 2007, Concept linked up with prod
popularity: 15
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2e11414b0c3fcdc6e33ceab57c6e62f43f3bd6a97dd9ad7263ddf8fc4f9efd8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8254c8e-08b7-47cf-87de-e25cd46496bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8254c8e-08b7-47cf-87de-e25cd46496bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8254c8e-08b7-47cf-87de-e25cd46496bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2e11414b0c3fcdc6e33ceab57c6e62f43f3bd6a97dd9ad7263ddf8fc4f9efd8","name":"DJ Concept","registered_at":"2026-06-15T04:48:04Z","symbol":"NIM0686790","token_address":"0x63a920f51e2a4dda219b3cce87cd59c4935a6b3a","type":"artist","uuid":"e8254c8e-08b7-47cf-87de-e25cd46496bd"}
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 0xc2e11414b0c3fcdc6e33ceab57c6e62f43f3bd6a97dd9ad7263ddf8fc4f9efd8. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8254c8e-08b7-47cf-87de-e25cd46496bd.json and https://artists.proofprofile.net/proofs/artist/e8254c8e-08b7-47cf-87de-e25cd46496bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xc2e11414b0c3fcdc6e33ceab57c6e62f43f3bd6a97dd9ad7263ddf8fc4f9efd8","name":"DJ Concept","registered_at":"2026-06-15T04:48:04Z","symbol":"NIM0686790","token_address":"0x63a920f51e2a4dda219b3cce87cd59c4935a6b3a","type":"artist","uuid":"e8254c8e-08b7-47cf-87de-e25cd46496bd"}