[https://twitter.com/HaveBeer/status/1063711284934336512:embed#Surfair は Bitcoin と Litecoin 支払い可能へPremium Airline Surfair Is Now Accepting Bitcoin & Litecoin for Their Fundrais… https://t.co/Tp5JAZ8nmV]

[https://twitter.com/HaveBeer/status/1055313610367365120:embed#Air Canada が Winding Tree に参加CNW | Air Canada Partners with Winding Tree on a Blockchain-based Travel Distributio… https://t.co/0zRWPzL4Q0]

Air France-KLM と Winding Tree が提携しているWorld’s Fifth Largest Airline Firm Explores Blockchain to Cut Costs for Customers https://t.co/HjLLHUE2aG— 服部剛(Takeshi Hattori) (@HaveBeer) 2018年10月5日