Damus
Tom Coffman profile picture
Tom Coffman
@tomcoffman
Built a small dead man’s switch on nostr. Frontend-only so browser has to be open.

Posts to 5 relays simultaneously if you don't check back in. Uses keys designed for one-time use and type 0 and type 1 nostr events.

https://pingproof.life/

I started with Codename Goose for the base files, then kept refining. Normal Claude chats were also a huge help.

First time building anything like this and just did it for fun. I’m sure there’s plenty that could be improved. Open source on Guthub.

Honestly, I never would’ve tried if it weren't for the community on nostr and being inspired by the builders here and the cool projects I’ve seen shipped.

Tagging a few folks whose work inspired me.

@fiatjaf @hodlbod @moneyball

3
hodlbod · 22w
Neat idea, looks quite nice, and it worked: nostr:nevent1qvzqqqqqqypzpg5cmea2dmk2wpd7r9k9jndukaezwvzrere9ngzqxkkcs7zsjshlqqs9z7gs0rqqdkwfr9xfztpc4k6zxzzz362fue7mnxqne0k6akngdechwh2u2