Earlier quoted context omitted.
IANAL but "educational project" won't fly in court, and nor should it.
I don't host a Trandoshan instance neither give access to a database of results. I Only provide access to the source code. Why should I face legal problems?
However, if you have used the the system which creates a database of questionable dark web links on your machine, that could be tricky to explain... and easy to implicate