falsely banned

Hi there! So today I logged into my account after like 3/4 years I guess. I wanted to join Cubecraft and I noticed that it said that I was permantley banned by sentinel for cheating (anticheat). I looked at the time period, and this was at night for me, I live in The Netherlands. I was maybe 13...

Hello, I know that i'm not supposed to make another appeal or anything, but this isn't fair. I have not been hacking and have never hacked on this server, and the anti-cheat just randomly banned me! more than that, it doesn't even tell me what "hacks" I was using, I believe I was falsely banned...