Everyone in this world knows how the popularity of cryptocurrencies has shot in recent years. Not surprisingly, new ones are being invented all the time

In the first part of this article, I’ve described the challenge of implementing anonymous transactions on the public blockchain. I proposed a bunch of solutions

Many of today’s cryptocurrencies, including Bitcoin and Ethereum, are said to provide anonymity. But what exactly does it mean and, more importantly, is that true?

Since you’ve come here you probably wonder if there are problems for which blockchain is not a magic solution, or maybe it is just a

Smart Contracts are considered to be the second generation of the blockchain. They are scripts executed and stored in the blockchain, designed to have their

The last year in Pragmatic Coders has been a huge step forward in terms of blockchain development. Working on several projects (two already deployed to

“What is Blockchain Technology?” – this is the question that more and more people ask nowadays. Since its advent in 2009, it has steadily risen