Category Archives: Cryptocurrency

Podcast Episode #2: Martijn Wismeijer of GeneralBytes

QR codes for bitcoin transactions need to retire, says Martijn Wismeijer. The bitcoin hacker and ATM manufacturer says near-field communication (NFC) technology is the next step.

Wismeijer, a.k.a “Mr Bitcoin” puts his money where his mouth is. Or at least, where his hands are. He has tiny NFC chips implanted in each one, allowing him to store and spend his bitcoins without any visible accessories.

Martijn Wismeijer, “Mr Bitcoin” of GeneralBytes

By the end of the show, at least one of our hosts is thinking of doing the same. For the large majority of people who aren’t into biohacking, though, GeneralBytes’s third generation bitcoin ATMs are storing funds on plastic NFC cards. Soon, says Wismeijer, you’ll be able to spend them directly from the cards too.

What other functions will these new-breed bitcoin ATMs have? Will your body be your wallet? Listen in for more on how you’ll use bitcoin in the (very near) future.


Show Notes

Runtime: 30:31
Direct link to episode
Automata YouTube Channel
GeneralBytes Homepage
Video of Martijn getting his chips implanted (!)
Ars Technica article on Martijn from 2014

Podcast Episode #1: Paul Puey, CEO Airbitz

We haven’t asked much of bitcoin wallets so far — mainly we were happy if they worked as described and didn’t lose our bitcoins.

That’s all changing though, with developers trying to stand out from the crowd and add functionality way beyond just sending and receiving money. Airbitz is one of them.

Paul Puey, Airbitz

In the first official Automata podcast episode, Airbitz CEO Paul Puey talks to Daniel and Jon about opening up the wallet’s APIs to third-party developers, letting them turn it into a multi-purpose keychain to manage your identity, other accounts, and more.

With its “edge security” model, Airbitz wants to transform from a mere bitcoin wallet into a complete decentralized data security platform.

Puey also talks about Airbitz’s novel approach to fundraising and investing. Does it work? Could it become a model for other startups in this space? Listen to the episode to hear all the details.


Show Notes

Runtime: 27:35
Direct link to episode (SoundCloud)
Automata YouTube Channel
Airbitz Homepage
Airbitz campaign on WeFunder