> regarding the particular implementation as codified in US law (and I think elsewhere also), property rights do not extend to data
Maybe not in general, though I’m curious for a source. Practically speaking, what separates data and information is a necessarily subjective exercise. And information absolutely can be property.
What kind of source would satisfy you?
There are laws about what happens to me if I break into your house and steal your property. I can therefore find you case precedent indicating that a TV is property because people have been charged with violating those laws when they steal a TV.
But I can't present to you the absence of such a thing. We have trademark, copyright, and patent law, but as far as I'm aware there's no crosstalk with things that talk about property, things like armed robbery.