German vaccination pass with five blockchains(marijuanapy.com)

4 pointsby tejado5년 전2 comments

https://marijuanapy.com/digital-corona-vaccination-pass-ibm-ubirch-and-five-blockchains/

2 comments

leifg5년 전

eyeroll even one blockchain is too many blockchains

tejado5년 전

Did not find a better english source for now.