DJ Trexx
type: MusicGroup
popularity: 20
followers: 558
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x808637fcb4cfbacdd75201d7fe0b033d8735a9ada1809dd42f230ddecf6704af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c81dd5c-1c5e-4729-b6b6-8b637e897013.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c81dd5c-1c5e-4729-b6b6-8b637e897013.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c81dd5c-1c5e-4729-b6b6-8b637e897013
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x808637fcb4cfbacdd75201d7fe0b033d8735a9ada1809dd42f230ddecf6704af","name":"DJ Trexx","registered_at":"2026-06-14T10:53:44Z","symbol":"NIM0430429","token_address":"0x39883a48e1439183f84ff6f9a2f72c0f51288887","type":"artist","uuid":"3c81dd5c-1c5e-4729-b6b6-8b637e897013"}
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 0x808637fcb4cfbacdd75201d7fe0b033d8735a9ada1809dd42f230ddecf6704af. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c81dd5c-1c5e-4729-b6b6-8b637e897013.json and https://artists.proofprofile.net/proofs/artist/3c81dd5c-1c5e-4729-b6b6-8b637e897013.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x808637fcb4cfbacdd75201d7fe0b033d8735a9ada1809dd42f230ddecf6704af","name":"DJ Trexx","registered_at":"2026-06-14T10:53:44Z","symbol":"NIM0430429","token_address":"0x39883a48e1439183f84ff6f9a2f72c0f51288887","type":"artist","uuid":"3c81dd5c-1c5e-4729-b6b6-8b637e897013"}