Another day learning how wallets work. This time we learned how to program the seed signer wallet. Classes taught at the Berlin Bitcoin Center.

We'll show you how to buy Bitcoin at the Bitcoin Center in Berlin quickly and easily.

Using blink Bitcoin in the wild

We purchased a product from the Berlin Institute store and paid with Bitcoin using the Blink wallet.

Another day learning about the value of money and Bitcoin. Classes taught at the Bitcoin Center. https://blossom.primal.net/68c0b08a52bbda5d5f29b04ced14a1e319aa79a09f1cf8dc8c27928e5ae0f31f