Origins: what problem does Bitcoin solve?

If you really want to understand Bitcoin, forget its price for five minutes. The interesting question isn’t “how much is it?” — it’s: what problem does it solve? The problem: trust and middlemen When you pay your baker in cash, there’s no one between you. You hand over a note, you get a baguette. No bank, no app, no validation. It’s a peer-to-peer transaction. ...

17 May 2026 · 4 min

Under the hood: how does Bitcoin actually work?

In the first article we saw that Bitcoin is a giant ledger shared between thousands of computers. How is this ledger maintained without anyone being able to cheat? That’s what we’ll cover here, no jargon. ...

17 May 2026 · 4 min

Why does Bitcoin have value?

It’s the most common question: “OK, but why is it worth anything?” The honest answer: for the same reasons a banknote, an ounce of gold, or a rare Pokémon card is worth something. Because others assign value to it. Let’s see why, in Bitcoin’s case, enough people do. ...

17 May 2026 · 4 min

How to buy Bitcoin — and more importantly, how to secure it

This is the most hands-on episode of the series. Buying is easy. Securing is what separates those who keep their bitcoins from those who lose them. Step 1 — Choose a buying platform (CEX) A centralized exchange (CEX) is a company that lets you buy, sell, and store crypto. The equivalent of a stockbroker. ...

17 May 2026 · 5 min

Bitcoin: risks, myths and possible futures

We end the series with what’s uncomfortable: the real risks, the stubborn myths, and a few possible futures. No demonizing, no cheerleading. Real risks 1. Volatility Bitcoin has gone through -80% drops several times. It has always recovered, but it can take 2–4 years. Don’t put money into Bitcoin that you might need short-term. ...

17 May 2026 · 5 min