The house is for sale for a price between € 250,000 and € 300,000. But Hanekamp prefers to receive hard bitcoins for his house. Hanekamp: “It’s useful because I don’t have to change. There’s a lot involved. You have to go to a mortgage advisor, you have to deal with the interests again.” According to De Brabander, a transaction with bitcoin means that it will mainly have fewer administrative problems. When Hanekamp has sold his house, he goes on a trip to the motor home: “The value could well be one million per coin, so I buy a much nicer house.”

Therefore, Bitcoin is particularly useful in this situation to avoid several intermediaries. Bitcoin is a payment method, but it is by no means suitable for all situations. That does not prevent an Arnhemmer from shopping with BTC. A Redditor proudly shows the receipt of your purchases. The sumBTC user has paid very well through the Bitcoin Lightning Network for, among other things, some nuts and fish sticks.

It is an official payment method in the corresponding supermarket. In many places on the Internet you can already pay with bitcoin, but physical stores do not yet support it. If you still want to pay with bitcoin or other crypto currencies, it depends, for example, on a debit card like Coinbase. In this specific store there is a way to pay directly with bitcoin and the second fast layer called Lightning Network. A scan of the QR code and it’s ready.

The model housing is made of polyester fiber fabric and folds up to 1 meter long and 50 centimeters thick so that it can be easily launched with a rocket before use. When it is inflated with air, it becomes a habitable space shaped like a kamaboko that is approximately 8 meters long, 5 meters wide and 2.5 meters high.

The interior is now empty, but in the future, experiments such as vegetable cultivation and water purification will be carried out. In the future, participants from other universities and private companies will be invited to establish new technologies such as energy supply and food production.

Chiaki Mukai, director of the research center and astronaut, said: “It is difficult to compete with Russia, the United States and China with rockets and satellites, but I think Japan can win in the field of clothing, food and housing.” Was.