I wish more were brave enough to just publish it with an open license, and then if the owner complains you take it down and rewrite.
Any damages for distributing 30 year old source code are hopefully in the single-digit-dollars range anyway.
You're assuming an awful lot with this.
- No defendant is going to negotiate a settlement out of court. They would force you to hire an attorney and force this to a trial because of how absurd it is.
Then you would be left with other major issues:
- One that any IP law firm would take a case like this on to begin with.
- The little upside for any firm litigating a case where the software is 30+ years old, effectively abandoned and has little if any resell value.
- Then even if some firm did want to take a swing at it, getting this in front of a judge who would even consider the case would be a huge hurdle as well. We're not even considering having to deal with a jury trial either which would also be even harder to win.
- Even if the defendant refused to negotiate pre-trial, and you somehow managed to finagle yourself into a civil bench or jury trial, trying to convince anybody that the plaintiff has somehow sustained financial damages on 30+ year old software that is no longer being used and has no resale value is almost impossible.
The US courts are not perfect, but these kinds of cases rarely see the inside of a court room and for good reason.