Changchun Lin
5 credentials · 1 issuer
Certified Cryptocurrency Trader
Blockchain Council
Issued Jan 2023
Certified Cryptocurrency Expert™
Blockchain Council
Issued Jan 2023
Certified Bitcoin Expert™
Blockchain Council
Issued Dec 2022
Online Degree in Blockchain for Business
Blockchain Council
Issued Oct 2022
Certified Metaverse Expert™
Blockchain Council
Issued Sep 2022