[edwinkys]

Unfortunately not. I tried to find some form of attribution to the original project but I couldn't find any.

[throwaway48540]

Then fill the DMCA form.

[effie]

That is way too hostile for a first contact. It would be much better, at first, to politely ask them to comply with the license. If they ignore you, or refuse, then think about escalating.

[edwinkys]

I see. How should I do that? Report repository?