Dev apparently deleted everything he could.

But you can find original info & code here:

https://web.archive.org/web/20180811200504/https://alpenschilling.cash/
https://github.com/Alpenschilling

And here there's a few that are trying to keep it alive...

ALPS Rescue Expedition on Telegram
https://t.me/joinchat/DDX9xQ-h6z9eECBzgeBe8Q


Ciao, :DTM.