[gropo]

US govt could also require OFAC sanctions compliance on BTC via international framework as well.

30 warehouses or so, hundred websites, single code repository with a handful of developers.

Developers recently closed an open issue an American miner raised with OFAC compliance and the software, and even being able to help write the patch.

Beyond freezing, BTC can even be reissued via a module written expressly for such a purpose.