Introducing ColdSteel: Metal Storage Seed Backup for Your Crypto Journey


3 min

PUBLISHED ON Jun, 12 2023

We are thrilled to announce the arrival of our latest product, ColdSteel – the unbreakable metal seed storage solution designed to revolutionize the way you protect your digital assets. In an era where the security of cryptocurrencies is of paramount importance, ColdSteel emerges as the ultimate answer to safeguarding your investments with unmatched durability and resistance.

Why ColdSteel is a Must-Have for Every Crypto User:

In the fast-paced world of cryptocurrency, ensuring the safety of your digital assets is crucial. Traditional methods of storing recovery seeds, such as paper, wood, or even corrosive metals, often fall short in terms of durability and long-term protection. That's where ColdSteel steps in to redefine the landscape of secure seed storage.
ColdSteel has been meticulously engineered to withstand the harshest conditions and outperform other storage options available today. Its solid-state construction, using 1.5mm extremely durable stainless-steel sheets, sets it apart as a fortress for your recovery seed backup. Gone are the days of worrying about fire hazards, water damage, or physical destruction that can compromise the safety of your precious crypto holdings.


Motivating Users to Embrace ColdSteel

With ColdSteel, we empower crypto users like you to take charge of their digital wealth with confidence. The unyielding security of ColdSteel ensures that your recovery seed remains intact, protected against unforeseen disasters and potential vulnerabilities. We understand the risks involved in relying on fragile paper backups and aim to provide a solution that instills peace of mind while enhancing the longevity of your investments.

By choosing ColdSteel, you embark on a journey of uncompromising security, paving the way for a worry-free cryptocurrency experience. Our dedication to delivering a product that combines top-notch quality and affordability means that you no longer have to choose between safety and value. ColdSteel offers exceptional security at a price that doesn't break the bank, making it an accessible solution for crypto enthusiasts at all levels.

Take the next step in fortifying your digital assets and join the ColdSteel revolution. Experience the peace of mind that comes with knowing your crypto investments are protected by the highest standard of durability and resistance.



At Prokey, we believe that the security of your digital assets should never be compromised. With ColdSteel, we introduce a solution that raises the bar for secure seed storage. Our commitment to delivering a product that combines unrivaled durability, resistance, and affordability ensures that every crypto user can access the ultimate protection their investments deserve.

Don't let vulnerabilities and risks hinder your crypto journey any longer. Invest in a hardware wallet for using your wallet and get a ColdSteel to protect your recovery seed, and embark on a path of unbreakable security. 

Secure your crypto by Prokey.