The concept of space-based Bitcoin mining has been gaining attention in recent years, particularly after Elon Musk's SpaceX announced its plans to launch a massive IPO.
The idea is to use satellites equipped with high-performance computing chips to mine cryptocurrency in orbit, taking advantage of the abundance of solar energy and the reduced need for cooling systems.
Companies such as Starcloud and SpaceChain are already working on this concept, with Starcloud's CEO Philip Johnston estimating that the launch cost must be reduced to under $200 per kilogram for space mining to have a basic business case.
The use of space-based infrastructure for Bitcoin mining could potentially reduce costs and increase efficiency, but it also poses challenges such as adjusting the global mining difficulty and communicating with miners in orbit.