Ken Berry, MD · 57w OK friends, I'm almost ready to self-custody my BTC. I need you suggestions on cold wallets and any tutorials that explain it like I'm 12yo PL @PL 1736735781 I like the @Keystone wallet paired with @nunchuk_io so that I have access to it all on mobile.Open sourced, good size device, QR code simplicity and has a #bitcoin only mode