pull down to refresh
100 sats \ 1 reply \ @el_zonte 23 Jun 2022 \ on: How to use those awesome new Bolt Cards without a CoinCorner account bitcoin
Here is how you can make your own self-sovereign payment card with replay protection using NXP SUN authentication.
https://www.whitewolftech.com/articles/payment-card/
an update - there are now..
- numerous documents
- open source bolt card server code
- an open source android app to program the cards
- a support group
reply