Is it possible (in the near future) to provide a single AppImage file (or single binary file, or single executable file, etc) as a Github-release?

P.S. Your project reminded me of this HTML/Javascript Brainwallet (WarWallet's fork) turned into a single CLI executable file: https://github.com/moncho/warpwallet

Providing that option would be great for UX!

Last but not least, I'll write it again: your CLI BTC msg tool is awesome!

Congratulations and keep it evolving!

Cheers!