黃浩昀
2023 PSBH Problemthon and Solvethon Global Challenge Certificate
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Proof of Authenticity
Issue Information
區塊鏈證書
Certificate Information
Name of Certificate
2023 PSBH Problemthon and Solvethon Global Challenge Certificate
Holder
黃浩昀
Date of Issuance
2023-12-18
Expiration Date
Permanent Validity
Hash
0xb3aeff22cc42c50b7a0f1e5b8ebc55b165cdc177e47940b405c4d028eda432180000
Proof of Authenticity
0xb3aeff22cc42c50b7a0f1e5b8ebc55b165cdc177e47940b405c4d028eda432180000