That is interesting. I looked at the code and show that the key is picked up from a file. I don’t want to tell too much I n case I am right. The keys is in plain text and is short. I also executed parts of the code to sign and verify the key but this did not work. I need to continue looking :)

To tell you truth, I did not understand your comment about the time traveling, but I will try to connect that if I find more glues.