Check out our latest Frostsnap prototypes.
Hardware wizardry @Adam Mashrique
App ingenuity @npub1xh89...gst6
Welcome to the future of #bitcoin self-custody ❄
Frostsnap is a mobile-first hardware wallet 📲
Begin your self-custody journey by plugging Frostsnap devices into your phone and naming them via the Frostsnap app.
Choose a security threshold and begin key generation to easily set up a multisig wallet in a matter of seconds.
In this demo we create a 2-of-3 multisig between the devices. A threshold of two means we need any two of the three devices to sign in order to spend funds from the wallet. ❄️🔒
Daisy-chained Frostsnap devices participate in distributed key generation, each contributing entropy to a joint secret shared across multiple devices.
No single device knows the overall secret, only a fragment.
You, the user, can easily verify the key was created securely ✅
After creating a new key, you can hide your Frostsnap devices in different locations or share them among people you trust. 🏘️🏝️👨⚖️
When it comes time to make a bitcoin transaction or sign a Nostr post under your Frostsnap key, you must sign on multiple devices.
Frostsnap is crafting a whole new Bitcoin experience,
And we're fixing the problems of self-custody today:
security, accessibility, cost, and privacy.
Frostsnap is making #bitcoin ownership easy, personalized, and secure.
Stay Frosty ❄️
