Blog
Low Time Preference – What Bitcoin Teaches About Patience
Bitcoin Changes You – If You Stay Long Enough Most people come to Bitcoin because of the price. They stay for something else. Eventually, sometimes after weeks, sometimes after years,...
Bitcoin and Privacy – Why Privacy Is Not About Hiding
Bitcoin and Privacy – A Matter of Attitude When people talk about privacy, they often get a counter-question: "What do you have to hide?" This question sounds logical. But it...
Designed in Hamburg – How Bitcoin21 Clothing Is Made
Designed in Hamburg – How Our Bitcoin Clothing Is Made Every piece of Bitcoin21 clothing starts with an idea. And every idea begins with a question: Would we wear this...
21 Million – Why Limitation Means Freedom
21 Million Bitcoins – The Most Important Number in the World There will never be more than 21 million Bitcoins. No central bank can change this number. No politician. No...
Proof of Work – A Principle for Life
Proof of Work – More Than Just a Consensus Mechanism Proof of Work is the mechanism that makes Bitcoin secure. Miners invest real energy to verify transactions and find new...
Bitcoin is not Crypto
Bitcoin Is Not Crypto – Why the Difference Matters There are over 10,000 so-called cryptocurrencies. And then there is Bitcoin. We are often asked why at Bitcoin21 we focus exclusively...
Bitcoin21 – Wear Your Mindset
Bitcoin Clothing with Attitude – The Vision Behind Bitcoin21 We are Tobias and Henry from Hamburg – two friends with a shared vision: Bitcoin is more than the best money...
