New: blockchainbasedsystemAll contenthive-129948hive-196917krzzanhive-183959steemphotographyhive-180932hive-185836uncommonlabhive-150122bitcoinhive-183397hive-144064hive-145157hive-166405hive-109690lifekrsuccesshive-139150hive-188619hive-101145hive-184714hive-150943cryptoTrendingNewHotLikersxceltrip (25)in airfrance • 4 years agoAir France is set to trial a blockchain-based system for verifying COVID-19 test results for its passengersSeveral stakeholders are increasingly prioritizing digital and contactless solutions as travel and tourism being one of the industries hardest-hit by the coronavirus-pandemic-induced lockdowns.…