DJ LUCAS HENRIQUE
type: MusicGroup
popularity: 7
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9654d21a8035e2af54bdc628d528486577f464c12b6c6baa34f82da7c0654770
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5560551d-99f3-470b-b039-2a42acdd62d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5560551d-99f3-470b-b039-2a42acdd62d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5560551d-99f3-470b-b039-2a42acdd62d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9654d21a8035e2af54bdc628d528486577f464c12b6c6baa34f82da7c0654770","name":"DJ LUCAS HENRIQUE","registered_at":"2026-06-16T19:39:00Z","symbol":"NIM1154793","token_address":"0xa993c36895390c82c285a07092f707e3d7af76b1","type":"artist","uuid":"5560551d-99f3-470b-b039-2a42acdd62d2"}
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 0x9654d21a8035e2af54bdc628d528486577f464c12b6c6baa34f82da7c0654770. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5560551d-99f3-470b-b039-2a42acdd62d2.json and https://artists.proofprofile.net/proofs/artist/5560551d-99f3-470b-b039-2a42acdd62d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9654d21a8035e2af54bdc628d528486577f464c12b6c6baa34f82da7c0654770","name":"DJ LUCAS HENRIQUE","registered_at":"2026-06-16T19:39:00Z","symbol":"NIM1154793","token_address":"0xa993c36895390c82c285a07092f707e3d7af76b1","type":"artist","uuid":"5560551d-99f3-470b-b039-2a42acdd62d2"}