pingproof.life
simple check-in timer that posts to nostr and tags your contact
check-in identity is intended for one-time use
100% frontend app - keys stored locally
or
your check-in identity
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backup your check-in setup
save this information in a secure location before starting the timer
important: timer only runs if this tab stays open
powered by nostr
pingproof.life
00:00:00
relay info
When timer expires, connects simultaneously to:
relay.damus.io • nos.lol • relay.snort.social
relay.primal.net • relay.nostr.band
next deadline: --
[timer runs only while tab is open; phone background unreliable]
[check-in post will be public]
stop check-in timer?