Introduction to crypto & security
We explain wallets, cold storage, seed phrases and how to protect your crypto.
Example: someone wants to buy Bitcoin for the first time — we warn about scam sites, recommend trusted exchanges and explain why they must never share their seed phrase.
Smart contracts & tokenisation
When it makes sense to use blockchain in business and what smart contracts are.
Example: an investor wants to tokenise a property — we explain what this technically means, the legal and tax implications and which networks (Ethereum, Polygon) make sense.
Accepting crypto payments in business
Whether it's worth accepting Bitcoin or stablecoins, how to set it up technically and how to account for it.
Example: a travel agency wants to offer payment in USDT — we advise on exchanges, conversion to euros and accounting treatment.
Detecting scams and fraudulent projects
How to recognise suspicious projects, pyramid schemes, fake airdrops and phishing.
Example: someone offers you a "guaranteed return" of 20% per month — we explain why this is almost always a scam and what the typical warning signs look like.
What decentralised finance, yield farming and staking are, and what the risks are.
Example: a user wants to stake ETH — we explain what this means, what realistic returns are, and the smart contract and liquidation risks.