YouTube: cryptocurrency
https://youtube.com/watch?v=HJ9mtpD_VSA
Best Websites for Cryptocurrency Beginners, Buying Cryptos Safe and Easy
In this video I show the three websites that I use for almost all of my cryptocurrency buying, selling, trading, and exchanging. They are: poloniex, shapeshift, and virwox. If you wish to buy,…
YouTube: blockchain
https://youtube.com/watch?v=IgQScErK7Bs
hvordan å handle på bitcoins – so ein ding: bitcoin & blockchain
You Can Start Practise Here – https://goo.gl/7UipqP.
