People can confirm the authenticity of certificates we issue entering its control code in the page [url removed, login to view]
All the certificates have their own control code printed in its body. One exemple of a code is: tsf1565-tpc1692-avf22.
I would like to have this process going on a blockchain. Can you do it for me?
5 freelancer đang chào giá trung bình $131 cho công việc này
Hello sir! Your project really caught my eyes. Last days i 've invented two cryptocurrency. I mean i can solve your project perfectly. Furthermore I can work with your timezone. Thanks.