Re:Ripple co-founder fifth richest person in US, rivaling Zu...
by flashmob on Monday January 08, 2018 @04:52AM
(#16095714)
In the video that you have posted, they do not seem to transfer XRP, but USD. In fact, XRP is not needed to use their products (Assuming the video was about 'Ripple Connect')
Source: https://www.reddit.com/r/Ripple/comments/6jd9w6/this_is_the_...
They use XRP, the ripple crypto currency to hold the sender and receivers funds during the transaction.
See also this video that explains it really well => https://www.youtube.com/watch?v=Q2YHhLkOO9g
and this one, which is more technical and explains their blockchain technology / xCurrent software. https://www.youtube.com/watch?v=bU79HunxJp8