Tech conglomerate Hitachi and teleco giant KDDI are piloting a blockchain payments system that can identify shoppers via their fingerprints alone.
from CoinDesk https://ift.tt/2mIe17d
Hitachi Trials Blockchain to Settle Retail Payments Using Just Fingerprints
July 26, 2018 / in CoinDesk, Coins Feeds / with No comments /
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