DJ G4
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2b176683de717e7df9e1fcbb2ff63cd5d77c8814200c5e691faa2cce0bd869b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1af32e44-203d-44d8-bd4f-5e8aabb41386.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1af32e44-203d-44d8-bd4f-5e8aabb41386.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1af32e44-203d-44d8-bd4f-5e8aabb41386
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2b176683de717e7df9e1fcbb2ff63cd5d77c8814200c5e691faa2cce0bd869b","name":"DJ G4","registered_at":"2026-06-15T23:10:48Z","symbol":"NIM0861619","token_address":"0xd88fd950764ed5717ab7d029e81afdad7bec6ac9","type":"artist","uuid":"1af32e44-203d-44d8-bd4f-5e8aabb41386"}
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 0xa2b176683de717e7df9e1fcbb2ff63cd5d77c8814200c5e691faa2cce0bd869b. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1af32e44-203d-44d8-bd4f-5e8aabb41386.json and https://artists.proofprofile.net/proofs/artist/1af32e44-203d-44d8-bd4f-5e8aabb41386.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:36:34Z
  text: {"copyright_id":"0xa2b176683de717e7df9e1fcbb2ff63cd5d77c8814200c5e691faa2cce0bd869b","name":"DJ G4","registered_at":"2026-06-15T23:10:48Z","symbol":"NIM0861619","token_address":"0xd88fd950764ed5717ab7d029e81afdad7bec6ac9","type":"artist","uuid":"1af32e44-203d-44d8-bd4f-5e8aabb41386"}