[1] https://en.wikipedia.org/wiki/Outer_Space_Treaty, https://en.wikisource.org/wiki/Outer_Space_Treaty_of_1967#Ar...
I think I've read something about similar things happening with new airliners for fiscal reasons.
OFC that doesn't really erase the track, but one could engage in rented or owned 'lawfare' by then?
But it's also irrelevant: all your infrastructure supporting such a thing, including your ability to fund it, is on Earth, in someone's jurisdiction.
The US government is hardly going to say "well the datacenter is in space, guess there's nothing we can do about the owner who lives in California..."
The jurisdiction issue is the bigger one. Deserts don't solve this; International waters, possibly do, but then you've got other issues.