SLP418 NVK Tapsigner: Bitcoin Hardware for the Masses?
Stephan Livera Podcast
00:00
What's the Multi-Signal?
The app allows users to sign messages with a tap. It can be used as part of multi-sig or just for day-to-day spending. There is no single chip, so you're trusting two separate vendors who are using chain code in order to do it. This means that even the paranoid and third world could use this. The company has been doing smart cards for keys and for key shuffling for decades.
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Transcript
