Will get back at you in days if I can find a link
I’m pretty sure I saw an app or something that used qrcode or bluetooth to pass signed messaged from cold wallet phone to normal phone
In this case the private key on cold phone sign the message, then the message is forwarded to “normal” phone and then to internet
async /
npub1ma…ewm8u
2023-04-08 00:18:51
in reply to nevent1q…vulj
Author Public Key
npub1mazzgmt2yd0fa5rtf7hvzcye76nqxv8x62947cxl30n6x9fwuy7s2ewm8uPublished at
2023-04-08 00:18:51Event JSON
{
"id": "37a8be2bde81d0e37a19081c32251a4747c205aa62da774194f470d64d19fa0a",
"pubkey": "df44246d6a235e9ed06b4faec16099f6a60330e6d28b5f60df8be7a3152ee13d",
"created_at": 1680913131,
"kind": 1,
"tags": [
[
"e",
"600ca3311ab48c9b934d4bbc5556b1d37e87355b7029bc7e99f376d236180a58"
],
[
"e",
"13d9012351278d285f37897ae63373d0e7f4ef179cc3e4a5c4cc7234fb6dfc53"
],
[
"p",
"516add19a861a2f429ccc883fe73243179d5298248c827d68fafe822e697c014"
]
],
"content": "Will get back at you in days if I can find a link\n\nI’m pretty sure I saw an app or something that used qrcode or bluetooth to pass signed messaged from cold wallet phone to normal phone\n\nIn this case the private key on cold phone sign the message, then the message is forwarded to “normal” phone and then to internet",
"sig": "423aa7a2a2c4e1d1cf56b734607250f23ce8f1d55c3726358b5a60038182ed7220880f649183978743ce06ce986d36aad6682d7e890e8478914b56de019cd662"
}