Your pseudo is how the world sees you. It is unique.
Tap the shore, a lake or a river.
This is where bottles will wash ashore for you.
This point looks inland. Rivers and lakes are not in the water map yet — you can anchor anyway.
Erases your account, your beacon and all your bottles — for good. Nothing can be recovered.
This is where bottles wash ashore for you.
Anything goes — words, an image. Only its finder will ever read it.