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haal

8 karma · joined May 4, 2020

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haal··on The first cryptocurrency using proof-of-passport
It does work, by putting the smartphone on the inner cover of the passport because some have an Aluminium shell in the cover. The chip can be on the first or the last page. Here is a video link: https://youtu.be/NqRPXYNtq7M
haal··on The first cryptocurrency using proof-of-passport
The chinese UBIC coin reached a very high OTC price there. A passport would generate about 4$ of daily income. This attracted a lot of people. Now that figure has halved.
haal··on The first cryptocurrency using proof-of-passport
Technical details can be found here: https://github.com/UBIC-repo/Whitepaper/blob/master/README.m...