Does blockchain immutability guarantee accuracy?

The greatest benefits blockchain has introduced into database systems is immutability. While data can be added and “updated”, it cannot be deleted or edited. However, does it guarantee the accuracy of the data?

Mimblewimble in blockchain, at what price?

In plain language, mimblewimble refers to the tongue-tying curse that binds the target’s tongue to keep them from talking about a specific topic or subject. In short, it is a term to define some level of privacy that need to be kept.

Blockchain is not a magic bullet for all application part 3

In parts 1 and 2, we discussed a number of characteristics required for applications to consider before leveraging blockchain platform for efficiency and robustness. In this article, we round it up with three more criteria for blockchain use.

The “new” Ox protocol

how “new” is the new way the Ox protocol work with regard to the exchange coins? If you know, the person you want to trade with, all you need is to send an Ox order via messenger or email. Then, all they need to do is accept the order and execute.

Proof of stake consensus – why appealing? Part 2

In part 1, we focused on one similarity and two types of PoS algorithm. This article will briefly review this and then discuss why proof of stake was introduced.

High profile dapps on Ethereum. Are they for you? (Part 2)

In this article, we will consider another high profile Dapp known as Digix. Digix, unlike Augur, tokenizes Gold on the ethereum network. How did this initiative develop, and how may you get involved?

Bitcoin mining, what are the costs?

By Lumai Mubanga. [email protected] Like any other business venture, bitcoin mining is an expensive enterprise. Unlike some exaggerate low cost projections some sections portray regarding this venture; you need to understand the operational costs of mining bitcoins. Whether you prefer to do it at home with an ASIC hardware or joining the mining pool, you […]

Likely barriers to blockchain adoption in developing countries

While the developed countries easily adopt these technologies easily because of their educated populace and advanced infrastructure, the developing countries have their own challenges that make them either delay or forego the adoption. This article will highlight the most likely barriers developing countries will likely face in adopting blockchain.

How blockchain threatens traditional third parties (part 2)

In addition to part 1, this article will focus on some other third party based payment systems and how their existence could be threatened because of the unrelenting conquest launched by block chain.

Bitcoin merchanics – key generation best practices

By Lumai Mubanga. [email protected] Depending on your level of involvement in the Bitcoin ecosystem, you surely should have either a hot or a cold wallet to conduct transactions. Sending and receiving bitcoins into your wallet requires that you generate a private key were you will receive the bitcoins. Recall that, to successfully transact, you need […]