>>7471736Terribly wasteful idea. Better to make a client-side mod and a bot combination.
Client-side mod will detect if the channel has the bot and will replace the chat box with a DM to the bot. This will have the ability to disable it if it is a temporary role mistake, but if the channel is read-only it won't matter.
Send message to bot, it appears in the channel like normal, just anonymously. Some information could be passed on with each message, like number of images posted overall, unique images, unique posters ("IPs"), etc and hidden away with the client side script in some nice UI similar to 4chan-esque panel down the bottom.
The client-side mod can be made a mod for the Discord client as well as a userscript for those that don't use the client (like myself, fuck clients and fuck voice chat)
It's a very simple script so it's not going to be capable of hiding anything malicious in it. Literally a search and replace, can't get any simpler outside of basic maths.