That seems like a solid setup that is not too complicated and that I can recommend 👍

Paperless has changed my life and now I rejoice receiving an invoice or any letter by mail. Scan it, archive it, tag it as paid... 🤗 bliss!

All that can be done by using Chaumian ecash. You need none of that blockchain stuff for that! Please explain what problems the blockchain solution solves, that ecash does not, or I will be left thinking you are just using tokens for raising capital and dumping tokens.

Ich finde die schwarze authentischer 🤙

Paar mehr Software features wie: - Nostr Signer - 2FA Device - Passwortmanager (mit Passworteingabe an einen PC mittels USB Keyboard Emulation) - PGP

"... their efficacy is backed by tons of studies and all of science™️"

They negotiate the tunnel between your devices and in some cases even relay all encrypted traffic. So yes. If you are uncomfortable with that, consider running Headscale on a cheap VPS. https://github.com/juanfont/headscale