opendime single – bitcoin usb wallet

 19.00

Opendime usb bitcoin wallet
The private key is generated inside the device, and is never known to any human, not even you!
Acts like a read-only USB flash drive. Works with any computer, laptop, or phone.
A QR Image and Text file inside the stick contain the Bitcoin address and helpful information.
The private key is strictly in the device itself.
Connect the usb stick to check the balance. Unseal at anytime to spend the BTC.

In stock

SKU: opendime-usb-stick Categories: , Tags: , , , , , , ,

Description

BASED ON PRIVATE KEYS
Each Opendime holds one private key.
It publishes the public key (payment address) to anyone and never reveals the key until “unsealed”.

PIGGY-BANK ECONOMICS !?
Yes. It’s like a piggy-bank.
You must destroy it to spend the funds.
At first that seems expensive and wasteful, but it’s a key part of our security model: you can trust a sealed Opendime, and it’s obvious when it’s been opened.

INSTANT AND OFF-CHAIN
Since we are putting private keys into a physical form you can trust, you can simply hand around Opendime units to move amounts around.
There are no pre-defined Bitcoin amounts with Opendime either.
Store as much or as little as needed.

You may also like…