Logical and looks nice. I' still confused about the title, though. It' neither the chemical compound no the cryptocurrency. Anybody has another guess?

Rinko, "Alttp" is an acronym for "A link to the past" which is a classic Legend of Zelda title for the super nintendo.
In the game you are to collect certain medallions, one of which is named Ether.

Thanks.

Nice!! really cool.

Very nice, thanks!