To be precise, you don’t hold rights to a zip file, copyright doesn’t know anything about files. You hold rights to a work, an abstract legal concept. Your righ

To be precise, you don’t hold rights to a zip file, copyright doesn’t know anything about files. You hold rights to a work, an abstract legal concept. Your rights to the work allow you to control the reproduction of that work, and distributing a zip file is an instance of reproducing the work. Probability distributions don’t contain enough information to reproduce a work (since they don’t preserve order). They are not copyrightable in and of themselves, and distributing a probability distribution of a work doesn’t amount to reproduction.