Well this is cool… someone found a way to power a fleet of Bitcoin miners with what would otherwise be waste material from his milling process. Then he takes the waste heat from his ASICS to kiln dry the next batch of wood. Turns waste into Bitcoin! Pure profit, clean money. “Every output feeds the next input. The timber operation funds day-to-day costs. The Bitcoin goes to treasury — held, never sold for fiat. The waste that would have been a liability becomes the fuel for the entire system.” https://bitcointimber.com/how-it-works/