Adrian Mata
type: MusicGroup
popularity: 11
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea41f318a6ce92c372ee20076a6c3206b88280804e8c75bc9d114b796ecc2901
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be9055e3-71f6-4f4c-af13-02d98ff38237.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be9055e3-71f6-4f4c-af13-02d98ff38237.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be9055e3-71f6-4f4c-af13-02d98ff38237
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea41f318a6ce92c372ee20076a6c3206b88280804e8c75bc9d114b796ecc2901","name":"Adrian Mata","registered_at":"2026-06-15T00:33:18Z","symbol":"NIM0625941","token_address":"0xe5a6501b6190b025a22968225ea7d6ce91549990","type":"artist","uuid":"be9055e3-71f6-4f4c-af13-02d98ff38237"}
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 0xea41f318a6ce92c372ee20076a6c3206b88280804e8c75bc9d114b796ecc2901. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be9055e3-71f6-4f4c-af13-02d98ff38237.json and https://artists.proofprofile.net/proofs/artist/be9055e3-71f6-4f4c-af13-02d98ff38237.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:55:24Z
  text: {"copyright_id":"0xea41f318a6ce92c372ee20076a6c3206b88280804e8c75bc9d114b796ecc2901","name":"Adrian Mata","registered_at":"2026-06-15T00:33:18Z","symbol":"NIM0625941","token_address":"0xe5a6501b6190b025a22968225ea7d6ce91549990","type":"artist","uuid":"be9055e3-71f6-4f4c-af13-02d98ff38237"}