Is the #Bitkey #Bitcoin wallet safe? By nostr:npub1s33sw6y2p8kpz2t8avz5feu2n6yvfr6swykrnm2frletd7spnt5qew252p
https://www.youtube.com/watch?v=c4lzJrh22_U&ab_channel=BitcoinUniversity nostr:npub1sg6plzptd64u62a878hep2kev88swjh3tw00gjsfl8f237lmu63q0uf63m