Let's pretend for a moment that I'm a relatively competent programmer with small amounts of disposable income to spend on hobbies, such as running algorithms over government datasets. (Okay, that's a weird one -- but I think it's good to apply my craft towards politics.) I know a lot about making computers scan through large sets of data looking for patterns, and some about making websites and whatnot.
I normally don't think technology does much for political problems, but this one legitimately sounds like we should be applying fraud-detection style algorithms to the names that appear in court records, looking for abnormalities. (Heck, we should probably look for all kinds of irregularities, not just in the pattern of names.)
Identifying the problem doesn't magically solve it, but it sounds like being able to assemble subtle cases out of thousands of documents across hundreds of jurisdictions actually would provide utility towards addressing this.
It doesn't stop the corruption directly, but it shines a pretty bright light on it. And it allows groups looking to tackle it head on to focus their efforts on litigating, instead of document finding or figuring out who the culprits are.