Chunni (NINI)
2022 PSBH Problemthon and Solvethon Global Challenge
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Proof of Authenticity
Issue Information
區塊鏈證書
Certificate Information
Name of Certificate
2022 PSBH Problemthon and Solvethon Global Challenge
Holder
Chunni (NINI)
Date of Issuance
2022-10-27
Expiration Date
Permanent Validity
Hash
03ac2f259d1c5179c37746f322cfec6a6f07d68639a2e979587cb2ca292fe28e
Proof of Authenticity
03ac2f259d1c5179c37746f322cfec6a6f07d68639a2e979587cb2ca292fe28e