Dj Honda
type: MusicGroup
genre: timba
description: , better known as DJ Honda, is a Japanese record producer and DJ best known for his 1995 self-titled eponymous debut, DJ Honda (also shortened to h). Biography DJ Honda moved to Tokyo at 17 years old
popularity: 34
followers: 320
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcad5f3de6b164656ddd512a7d17869ad2ec925e71dfbe9ddec78628b32692ff6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d096ec6-a37e-4ea6-a41e-c86c08655ae0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d096ec6-a37e-4ea6-a41e-c86c08655ae0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d096ec6-a37e-4ea6-a41e-c86c08655ae0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcad5f3de6b164656ddd512a7d17869ad2ec925e71dfbe9ddec78628b32692ff6","name":"Dj Honda","registered_at":"2026-06-11T19:29:29Z","symbol":"NIM0100502","token_address":"0x729f210278b8563b5cecb66285c144b447d19a27","type":"artist","uuid":"4d096ec6-a37e-4ea6-a41e-c86c08655ae0"}
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 0xcad5f3de6b164656ddd512a7d17869ad2ec925e71dfbe9ddec78628b32692ff6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d096ec6-a37e-4ea6-a41e-c86c08655ae0.json and https://artists.proofprofile.net/proofs/artist/4d096ec6-a37e-4ea6-a41e-c86c08655ae0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcad5f3de6b164656ddd512a7d17869ad2ec925e71dfbe9ddec78628b32692ff6","name":"Dj Honda","registered_at":"2026-06-11T19:29:29Z","symbol":"NIM0100502","token_address":"0x729f210278b8563b5cecb66285c144b447d19a27","type":"artist","uuid":"4d096ec6-a37e-4ea6-a41e-c86c08655ae0"}