body: Hosting copyrighted material without permission is illegal in most countries. However, what happens if two independent websites host seemingly random data, which combined (by XOR-ing) form a stream of copyrighted material?
  
  
  The idea is rather simple, someone has digital copyrighted material, the digital form might be 011001 (CR). He then creates a random string of binary digits, for example 010111 (XOR1) and XORs the copyrighted material with the original, resulting in 001110 (XOR2). Both XOR1 and XOR2 seem random and unrelated to CR, but when XOR-ed, they form CR.
  
  
  Now this person anonymously uploads XOR1 and XOR2 to independent hosts, and publishes links to both on a third independent forum.
  
  
  I would assume the anonymous person violates the copyright, but do any of the three hosts do so as well? Can the copyright holder force the removal of XOR1 or XOR2, since for neither XOR1 nor XOR2 it is provable that it is derived from CR and independently both look random.
  
  
  Moreover, is the post on the forum illegal, as it describes how to get the copyrighted material, but doesn't host it itself?
  
  
  I am curious about this w.r.t. either Dutch or US law.
  
  
  
title: Hosting One time pad of copyrighted material