Since one of our priorities is making players interact with us on forum, I'm once again suggest a screenshot panel where all players can see the screenshots taken.
There are a lot of ideas about this, I'll drop some of them that might be helpful.
Allow everyone to use the command !getss.
Auto-getss at the beginning of every round.
Instead of making a screenshot of a specific player only, we can also use !getss @all.
Allow players to 'request ban' if the screenshot shows any kind of cheating.
Screenshots will be deleted after a specific duration if we're running out of space, maybe a couple of weeks based on if we daily check the panel.
I've seen also a screenshot channel on discord, I don't know what you guys planning but I don't suggest to keep it only on discord that will get away players from the website.
Here an example of one of the old panels I used.