It's not really US-centric, although it is an assumption. At least a large fraction of jurisdictions require reporting of this, and may also require it for tra

It's not really US-centric, although it is an assumption. At least a large fraction of jurisdictions require reporting of this, and may also require it for transfers, FX etc. It's probably a reasonable assumption that a significant amount (majority?) of blockchain activity is breaking tax and reporting laws somewhere, albeit some of it a mostly technology-outpacing-legislation way rather than intentional.