Damus
calle profile picture
calle
@calle
On a flight with no Internet. Sent my friend a few Satoshis worth of ecash and possibly set an altitude record doing so.

From phone to phone. We're both offline.

Try it out on Cashu.me
7454❤️168🤙56🔥12🧡7👀4🚀4
Boog · 96w
Cashu vs eNuts. One in the same?
PHILIP · 96w
who took the picture/ how many phones do you travel with nostr:npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg 🤓
CappyNate🍁 · 96w
Wait, successful send without internet? Via QR/NFC?
fysx · 96w
Was just trying to replicate this. Looks like you can create the eCash token while offline and then send the token to the other offline cashu.me instance, but it’s not actually redeemed until the instance goes online. Seems reasonable to me. It’s a bit like printing the eCash token string (or ...
kc · 96w
The “rare stats” after the halvening sold for big $. You could be the “mile high sat club.” That was lame, but big thanks for sharing!!!I didn’t know cashu worked offline.
calle · 96w
Just so we're on the same page: if both parties are offline the ecash can be double-spent. CashuMe allows the sender to delete the token upon sending so that the receiver can have more confidence that it won't be double-spent while they're offline. More: https://gist.github.com/callebtc/67da3f586e...
elsat · 96w
👀👀
Nunya Bidness · 95w
🔥
Sergio · 95w
Legend
Pegah · 95w
nostr:npub1heqkxm37d5h7n8sx2gqdez5sxnu39qrylhxnnd66dxpu4e2ufyysdkkx28
nostrich · 95w
👁️👄👁️
Mimi 🇨🇷🇨🇦🧡 · 92w
I wanna fly with you 👀
mike · 92w
Mile high club?
su-do · 92w
You can triple spend those sats though until one of you goes back online
🇵🇸 whoever loves Digit · 92w
An app that facilitates offline transactions is a giant red flag. Scam waiting to happen. Leave offline transactions to people who understand the protocol well enough to do it themselves, don't encourage noobs to trust nonsense
Hodl Harry · 92w
Wild
Dan · 92w
How is it possible to solve “the double spending problem” offline?