Germany: IOTA and Ethereum-Based Solution Used to Issue Coronavirus Digital Certificates | BTCMANAGER
The German district of Altötting is piloting a digital proof of vaccination project using technology offered by a Cologne-based firm, UBIRCH, becoming the first in the country, news sources on Jan 21 reveals. UBIRCH’s IOTA and Ethereum-based Solution Used in Altötting Beginning this week, the district allows people who have…