Cannabis and Bitcoin have a complicated relationship. Participants in either industry often publicly avoid the other due to the stigmas attached to each. They figure partaking in one stigmatized industry is enough.

Despite the tenuous relationship, there are plenty of intersections between the digital currency, founded in 2008 by the pseudonymous creator who went by Satoshi Nakamoto before his disappearance, and the cannabis industry.

Below we outline some of the ways you can use Bitcoin to buy cannabis both legally and illegally.