CryptofeedBlockchain Bites: ‘Immunity Passports,’ a Darknet Pharmacist and How Bitcoin Miners Prepare for the HalvingPublikováno: 13.4.2020#News#News Roundup#Newsletters#Blockchain BitesCelý článek Cryptography can solve privacy concerns stirred up by COVID-19; Bitfinex moves more than one billion dollars worth of bitcoin for less than a dollar.