[fabulist]

The fingerprinting could be done server side. Their legal team could force browser vendors not to carry ABP or uBlock in the add-on stores, and GitHub to take down the repositories, meaning you and I could still find the source but not Average Joe. Your response to my comment about profiling ad blockers was entirely unconvincing.

You are placing more trust in this technology than it deserves, and I just think you should be aware; there are no silver bullets.

Edit: The browser fingerprinting could be done server-side. The add-on fingerprint looks something like, "were we able to load include this asset the add-on uses in an img tag?", so obviously requires interaction w/ the browser.