Jan. 30, 2022

NVK, co founder and CEO of CoinKite rejoins me on the show to talk about the latest and exciting developments in the world of Bitcoin hardware security. CoinKite are pushing forward with NFC as a way of making hardware wallet UX easy but also keeping the hardware accessible from a cost point of view

We chat:

  • What’s changing with Coldcard Mk4
  • Memory, SE, processor
  • NFC for bitcoin transactions
  • Tapsigner
  • Satscard
  • Business models for open source
  • Low cost devices
  • Operating without laptops or PCs


Prior episodes:


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This episode is from Stephan Livera Podcast whose proprietor has full ownership and responsibility on its contents and artworks. It was shared using Castamatic, a podcast app for iPhone and iPad.