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The Bitcoin Matrix

Mar 20, 2022

In this episode Cedric sits down with Daniel Bayerdorffer, the founder of CypherSafe.

CypherSafe is a Numberall Stamp & Tool Company DBA owned and operated by Daniel Bayerdorffer, a third-generation maker and inventor. Bayerdorffer has continued the tradition started in 1930 by his grandfather, the founder of Numberall, by venturing into new territory with two Numberall DBAs: Reuleaux Models, which has revived the practice of building kinematic models for academics, hobbyists, and collectors, and CypherSafe. Founded in 2018, CypherSafe’s goal is to provide important security tools for  Bitcoin.

We discuss his background as a third generation machinist, BIP39, his rabbit hole story, utilizing creativity and making things as a way to build a sense of pride, securing your bitcoin and when his dog Archie ate his Trezor he was inspired to build tools to help bitcoiners avoid single points of failure. 

Did you get your tickets for Bitcoin Day OKC? Don’t miss the Bitcoin mining event of the year. Many thought leaders from the mining space will be in Oklahoma City on March 26 to share their knowledge and insight with you. If you’re interested in mining, you need to be there. Use promo code Matrix to get 10% off your ticket and reserve your seat today! 

Citadel Cabins exists to help individuals achieve shelter, rest, security and location independence.  Head over to to fill out an application now.   

You bought a hardware wallet right. So you take your bitcoin security seriously, now go that extra step and secure it from physical disaster with a CypherWheel seed storage device. 

Go to to keep your Sats Safe and use the code Matrix for 10% off your order.

Bitcoin 2022 will be held on Miami Beach from 6-9th April and you can use code BitcoinMatrix at check out to get a 10% discount. 

All tickets are transferrable and 100% refundable if you are unable to travel due to Covid Restrictions. 

LEDN is a secure, simple and easy to use platform for managing and growing your digital wealth. If you want to see what it’s all about and get $10 free in USDC when you take out your first LEDN loan head over to

If you enjoy the show please support our amazing sponsors, subscribe to our channel here and on YouTube, write a five star review wherever you download your podcasts and if you want to support me more directly I have tips open on Twitter. 

Follow CypherSafe on Twitter: @CypherSafe

Follow Cedric Youngelman on Twitter: @CedYoungelman

Follow the Bitcoin Matrix Podcast on Twitter: @_BitcoinMatrix