I believe I was doing something different with SSL algorithms about 5 days ago, but I redid my webserver a couple days ago.
I sideloaded "BraveMonoarm64.apk" from https://github.com/brave/brave-browser/releases/tag/v1.77.10... to a OnePlus 6 (LineageOS 22.2/Android 15) and https://wiki.realmofespionage.xyz/ loaded for me a few mins ago!