1776 on Nostr: Hey does anyone have a resource for how to export the key from a Cold Card to a ...
Hey does anyone have a resource for how to export the key from a Cold Card to a Sparrow wallet and also to another signer with full TX signing capability? Exporting to Sparrow by the normal means still leaves the physical Cold Card as a requirement for signing. Thx.
Published at
2026-08-05 06:14:01 CESTEvent JSON
{
"id": "3693091d0c82f91e93b90f7af593992e1e900c597f1cc0ed6d44d31d1c302ea7",
"pubkey": "cf9b2a1369a4cd9132639b13ae39200d703043179a814e8648e9e5340937eec1",
"created_at": 1785903241,
"kind": 1,
"tags": [],
"content": "Hey does anyone have a resource for how to export the key from a Cold Card to a Sparrow wallet and also to another signer with full TX signing capability? Exporting to Sparrow by the normal means still leaves the physical Cold Card as a requirement for signing. Thx. ",
"sig": "6a061bea0e752919199d5371e80be28f639a0f5a2ce6ec302e62b615ac7a011f8fae05a410a1783359b33e67a3819f4e1720198c3965ffb519af102ff279986d"
}
