Thanks for reaching out with this question, nostr:npub1nan8j3vr4c9rrucmtk7fl9dptpmra942cf25yn5ev6fejsf3rdjsc044pf

Since you know your barber, how achievable do you think self custody would be for the 70 year old barber?

There exists “idiot proof” multisig setups on the market. Feel free to send nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly a nostr-DM, and you’ll get the details.