Just a month ago, giants like Starbucks, Nordstrom, Whole Foods, and AT&T announced that they accept cryptocurrency as a payment option.
With the  popularity that cryptocurrency is growing there is no doubt that it will soon be among other payment methods. Especially for the international payments, with its ridiculously low fee and time taken for inter-border transfers it is surely the favorite among the traders.
Also, with giants accepting it as a payment option there is no other need to prove its authenticity.

Do you own any cryptocurrency yet?