14:12• 19 February 2026
Many people hear the word blockchain every day, especially when talking about crypto, but still don’t clearly understand what it really is or how it works. This video is designed to remove that confusion and explain blockchain in the simplest way, so anyone beginner or curious learner can understand it without complicated or confusing terms.
In this video, we explain what is blockchain and how it functions. Blockchain is a technology that allows digital money like Bitcoin to work. Bitcoin is just one application of blockchain, like one small part of a much bigger system. We break it down with simple examples: sending money internationally through banks can be slow, expensive and involve trusted middlemen. Blockchain solves this by letting money move directly from one person to another, almost instantly, with minimal fees and full transparency. We also explain important features of blockchain, like the open ledger (a public record of all transactions), distributed ledger system (data stored across multiple computers), Genesis Block (the first block in the chain) and mining (how transactions are verified and secured). By the end of this video, you’ll clearly understand what blockchain is, how it functions, why it’s secure and why it’s considered a revolutionary technology.
Watch the full video now on YouTube to fully understand blockchain and see real-life examples of how it works!
