Andre Chan
2022 PSBH Problemthon and Solvethon Global Challenge
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區塊鏈證書
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Name of Credential
2022 PSBH Problemthon and Solvethon Global Challenge
Holder
Andre Chan
Date of Issuance
2022-10-27
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4e1d5c21b4919a8afc2d47a30bf72c7077586b3d765f4afa530f38cae25ef85c
4e1d5c21b4919a8afc2d47a30bf72c7077586b3d765f4afa530f38cae25ef85c