Distributed systems and Byzantine nodes In order to understand blockchains, it's essential to understand distributed systems because a blockchain is a distributed system or decentralized distributed system.

In this series we will explore various cryptographic technologies that are relevant to cryptocurrency in general, and especially in increasing privacy and anonymity. This series lays the foundations and

One of the most important properties of a currency is fungibility. For example, gold is fungible because 1g of gold is worth 1g of gold. So the real question here is what leads to this property because

Bitcoin and Altcoin Hardware wallets Are you tired of losing your Bitcoins on hacked exchanges? Are your Bitcoins stolen because you are trash at cyber security? Don’t you have the patience to

Steem is really taking off and is making a catch up move. What separates Steem from others is that it has been a viable altcoin and website for almost year! The upside is potential is massive. Steem could

So this is my first article and this one will be shorter than your shitcoin trading attention span. You may have felt victim of a altcoin that is just trash. (Example Bryce Weiner coins). Recognizing Bitcoin