The 1st Bitcoin Bearer Bond or just call it a "Bitcoin Stick"

Buy Now

Coldcard Firmware 1.0.1

Coldcard Firmware 1.0.1
Read Post

Announcing: Coldcard™

Announcing: Coldcard™
The World Needs An Open, Cheap & Ultrasecure Hardware Wallet! Pre-Order Now Read Post

Announcing: Opendime V3

Announcing: Opendime V3
You might have noticed that the Opendime store is out-of-stock. Read Post

Opendime V2: Cyberpunk Credst...

Opendime V2: Cyberpunk Credsticks Return
The OpenDime ( is one of those projects which really captures the imagination. Like I mentioned in the previous video, there’s something distinctly cyberpunk about ... Read Post

Announcing: Chrome Extension ...

Announcing: Chrome Extension for Opendime
Just as we were finalizing the firmware for V2 of Opendime(now shipping, by the way) we discovered that Chrome, the dominantweb browser, can actually talk to USB devices if the co... Read Post

Announcing: Opendime v2 – Now...

Announcing: Opendime v2 – Now Genuine Verified Bitcoin Credit Stick
Opendime is a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check balance. Unseal anytime to spend online. Read Post

Real Life Cyberpunk Cred Stic...

Real Life Cyberpunk Cred Sticks: Opendime
If there’s ever any doubt that we’re currently living in a cyberpunk world, then the OpenDime ( sticks should help put that to rest. These little circuit boa... Read Post

The Bitcoin Game Interview Wi...

The Bitcoin Game Interview With Opendime Team
Hello, welcome to episode 38 of The Bitcoin Game. I’m Rob Mitchell.It’s always great interviewing a knowledgeable person who’s not afraid to give an opinion, and Rodolfo Novak i... Read Post

Exquisite Opendime

Exquisite Opendime
When we first read about OpenDime, the hardware Bitcoin Wallet, we were exited by what they appeared to have built; a USB Bitcoin device, that is simple to use, tiny, tamper evi... Read Post

Friends of Satoshi Opendime V...

Friends of Satoshi Opendime Video: The Zero-Trust Bitcoin Stick
The 1st Bitcoin Bearer Bond or just call it a “Bitcoin Stick”. Read Post

Multiple Languages on Opendim...

Multiple Languages on Opendime Interface
Since Opendime v1.1 multiple languages are supported right in the User Interface. 中文 🇨🇳, 日本語 🇯🇵, English 🇺🇸, Portuguese 🇧🇷, Français 🇫🇷, Deutsch 🇩🇪, Русский 🇷🇺 Read Post

Opendime Unboxings!

Opendime Unboxings!
Opendime is a new way to transact Bitcoin in physical form. It’s basically a bearer bond for Bitcoin, that you can trust and verify. There has been a ton of interest and our first... Read Post