Articles for author: Dan Opondo

Blockchain consensus mechanisms

Blockchain Consensus Mechanisms: How Do they Work?

Since the dawn of blockchain through Bitcoin in 2009, this technology has been widely praised for its role in revolutionizing finance. Its ability to foster decentralization, financial inclusivity and security. However, blockchain consists of several vital tools to function efficiently, the core of which is the consensus algorithm.  So, what are consensus algorithms, and how ...

Private cryptocurrencies: Are Your Coins Being Watched?

Private Cryptocurrencies: What Are They? How Do They Work?

One of the biggest problems crippling the world of Digital finance today is lacking privacy. Every year, millions of people lose millions, if not billions, of dollars owing to identity theft, a problem prevalent because of privacy issues. For instance, as per research, 2023 is marked by record-breaking data breaches in the US, with about ...

The image is intended to show a crypto trader

Top 5 Best Crypto Exchanges to Use in 2025

Are you ready to plunge into the crypto world but don’t know where to start? Which cryptocurrency exchange should you start with? 2025 is expected to be a great year for crypto, with huge bulls predicted. As such, the industry will see an influx of first-time investors. But with over 600 crypto exchanges, it’s nearly ...

Bluzelle Crypto Powering Decentralized Science

Bluzelle Crypto: Powering Decentralized Science in 2026

Can you imagine a world where scientific discoveries get near-immediate funding? Now, stop imagining, Bluzelle Crypto is here.  In the current space, scientific discoveries often remain trapped in books, with a lack of funding, and even proper infrastructure for storage. However, Bluzelle’s Research Translation Platform empowers researchers to transfer IP-NFTs and fosters collaboration with biotech ...

XPLA Blockchain - universal content powerhouse

XPLA Blockchain: The Ultimate Content Powerhouse

Ethereum, Solana, Binance Smart Chain, Polygon – What immediately comes to mind when you hear one of those names? Well, it’s their great ability to host decentralized applications. A new project, XPLZ Blockchain, is coming up, and it has the potential to challenge even the behemoths of the dApp space. Key Takeaways Understanding XPLA Blockchain: ...