By Stephan Dec 21, 2020 Comment on SLP238 Zach Herbert & Ken Carpenter – Passport by Foundation Devices: Air Gapped Hardware Wallet by Stephan Podcasts 20 Total views No comments In reply to nailisumeja. Sure that was discussed in the episode Related Posts Use Promo Code BTCTKVR, Get Special Discounts! S15 E2: Sergi Delgado on Developing Bitcoin at Chaincode About The Author Stephan