Cryptocurrency is a broad category of digital financial assets that are secured by cryptography and decentralization, not controlled by a central authority.
What is Cold Storage?
Cold storage refers to storing crypto assets in a permanently-offline form, without being connected to the Internet, which brings the risk of hacking.
Why is Cold Storage Important?
Offline cold storage makes it impossible for malicious hackers to steal your crypto through the Internet.
Crypto storage for the 99%.
Easy – Zero Setup
Ready to use right out of the box, suitable for all ages and levels.
Safe – Cold Storage
Built on the BIP38 open-source industry standard, Ballet provides a self-custodial crypto asset storage solution that is safe from electronic hacking and preventable user error.
Giftable – Physical Bearer Asset
True digital value embodied in elegant physical form, a Ballet cold storage card is a classy gift that is suitable for any occasion.
The front side of a Ballet card displays the cold storage’s deposit address in QR code and text format. Just scan the QR code to send crypto to the cold storage. There is no need to set up or install anything.
Private Key Entropy
Passphrase Entropy
Full Private Key
Users generate the full private key by combining the private key entropy and passphrase entropy in the app.
The full private key will be generated the first time the user sends a payment out from the cold storage.
