Verified Credential
Issued by Blockchain Council and authenticated on this page.
Awarded to
Paul Siu Hang Koo
Certificate Number
49750803
Issued On
April 14, 2022
Does not expire
Verified Credential
Issued by Blockchain Council and authenticated on this page.
Awarded to
Paul Siu Hang Koo
Certificate Number
49750803
Issued On
April 14, 2022
Does not expire