DJ Octa Gempol
type: MusicGroup
genre: dangdut
genre: funkot
popularity: 10
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18238f97839434c7891df36e102ee15ec88b2b4f3f105dc7a44d431203a1aa34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8acf0bd-4918-45a5-902a-1124fd4458f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8acf0bd-4918-45a5-902a-1124fd4458f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8acf0bd-4918-45a5-902a-1124fd4458f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18238f97839434c7891df36e102ee15ec88b2b4f3f105dc7a44d431203a1aa34","name":"DJ Octa Gempol","registered_at":"2026-06-21T16:21:09Z","symbol":"NIM1970945","token_address":"0xf9707a42c130a69316bcf285e1678d4979747c85","type":"artist","uuid":"f8acf0bd-4918-45a5-902a-1124fd4458f4"}
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 0x18238f97839434c7891df36e102ee15ec88b2b4f3f105dc7a44d431203a1aa34. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8acf0bd-4918-45a5-902a-1124fd4458f4.json and https://artists.proofprofile.net/proofs/artist/f8acf0bd-4918-45a5-902a-1124fd4458f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x18238f97839434c7891df36e102ee15ec88b2b4f3f105dc7a44d431203a1aa34","name":"DJ Octa Gempol","registered_at":"2026-06-21T16:21:09Z","symbol":"NIM1970945","token_address":"0xf9707a42c130a69316bcf285e1678d4979747c85","type":"artist","uuid":"f8acf0bd-4918-45a5-902a-1124fd4458f4"}
album: DJ Terlalu Remix
  type: MusicAlbum
  date published: 2023-05-30
album: DJ Side To Side Remix
  type: MusicAlbum
  date published: 2023-05-30
album: DJ Merindukan Mu Remix
  type: MusicAlbum
  date published: 2023-05-30
album: DJ Despacito Remix
  type: MusicAlbum
  date published: 2023-05-30