In the past few weeks I’ve written about that blockchains are a kind of distributed ledger, and how they can be useful. But in these posts I left with a few unanswered questions that I’ll try to answer here. So far everything about blockchains seem wonderful. Blockchains will allow software, people and organisations to transact … Continue reading What’s the cost of using blockchains?
Most systems that we know in life are centralised. For example, systems like governments, banks and public transport are centralised. This means that all people in the system only need to trust the one central authority that run the system for you. The only drawback is that you really need to trust that central authority […]