donjoe on Nostr: Has anybody explored the possibility to store an nsec inside a Passkey? Passkeys are ...
Has anybody explored the possibility to store an nsec inside a Passkey?
Passkeys are available on more and more operating systems, browsers, and password managers.
In certain setups this would work even across different devices.
I don't know enough about Passkeys but could imagine that they could carry additional information like an nsec.
Published at
2024-11-18 20:15:44Event JSON
{
"id": "021b11b666e6376a95bb4930953fdd8b2457e2e65db955599cdc33a798d9d995",
"pubkey": "0f4795bf31824a414148daf1b589bb8138fb0a03963f984c84462e40a8365abe",
"created_at": 1731960944,
"kind": 1,
"tags": [
[
"p",
"97c70a44366a6535c145b333f973ea86dfdc2d7a99da618c40c64705ad98e322"
],
[
"e",
"d86b588a3cd602ea2925c67a1e53a6f777a5fbb1c2f31e53e617685fcfd7f062",
"",
"root"
],
[
"a",
"30023:97c70a44366a6535c145b333f973ea86dfdc2d7a99da618c40c64705ad98e322:1731367036685",
"",
"root"
]
],
"content": "Has anybody explored the possibility to store an nsec inside a Passkey?\n\nPasskeys are available on more and more operating systems, browsers, and password managers.\n\nIn certain setups this would work even across different devices.\n\nI don't know enough about Passkeys but could imagine that they could carry additional information like an nsec.",
"sig": "b1f2f98803e44b2ff1ca69b18516b31ae855fc0bf9813ccb05f8c395ae3e80b30ebe96941cdcf4a120087f9c8a23c5b9ff937362dd77a6d60603dd55cd81b8aa"
}