Air France to pilot ICC's blockchain Covid-19 credentials app
The validity of the negative test is verified on the app through a blockchain-based network. At the airport, passengers only have to present a certificate on ...
cryptocurrency system using body activity data
Human body activity associated with a task provided to a user may be used in a mining process of a cryptocurrency system. A server may provide a task to a device of a user which is communicatively coupled to the server.
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