Securing a new digital asset class in a manner that meets the custody requirements of institutional investors has been a challenge for the crytpo-community since its inception. We heard the call, this is our answer
The question of who controls your private key has been central to determining risk for digital asset storage over the last 5 years. Any comparison site looking at hot or cold wallets will focus almost entirely on whether it’s the user or the custody supplier who is responsible for the keys. Why all the attention?
The public address of your wallet merely points to where the assets are recorded on the digital asset’s blockchain. It’s open-source, verifiable by the entire network, and transparent (to the extent all transactions registered against that wallet will be listed in plain site for any scrutiny). But to access the wallet, you need the private key. A string of characters that will grant access to move assets from the wallet to anywhere on the blockchain, irreversibly. So it’s understandable that if you have a large quantity of digital assets you will want to control the private key which unlocks them.
But therein lies the problem. Namely and famously, if you forget your private key and didn’t store the seed in a safe place ( ie. cold/offline storage), you are completely without recourse. Nothing short of divine intervention is going to gain entry into that wallet. Your funds will forever remain right in front of you, tauntingly inaccessible.
Copper has developed a proprietary system that uses distributed keys to permit access and authorise transactions generated from a Copper Platform wallet.
Every account on the Copper Platform is set up with a Vault. This is where you leave the digital assets you don’t want to trade with in any of the multiple trading accounts you or your team may be operating to buy/sell crypto on the Platform.
In order to withdraw digital assets from the Vault to an external location on the blockchain (ie not one of your trading accounts in the Copper Platform) you will need to authorise the transaction using Copper Unlimited, our standalone secure custody application.
There is no additional cost to this. There are just some additional steps to take, which secure your account better than any other provider on the market. It gives us peace of mind to know your digital assets are secure, even if it means taking a few moments longer to process withdrawals (please note this doesn’t effect trading on the Copper Platform).
Read more about encryption and security in our post: Encrypting Crypto
The Copper Unlimited application is divided into two functions: wallet creation and transaction authorisations.
The first time a user interacts with the application, they will receive an activation code and download link from their account in the Copper Platform. From there:
If the user already has a wallet set up, or if they are a key holder and have just received a notification, then the process for transaction authorisation is as follows:
Copper now supports Optical Air-Gapping for signing transactions
Distributed keys mean that even if you lose yours, having nominated three key holders (your solicitor and two colleagues, for example), a transaction can still be authorised. This would enable you to set up a new wallet, transfer all assets out of the old one into the new one, and this time be a little more careful with the password, should it slip your mind the first time.
The Copper Unlimited application provides additional security, additional accountability through co-signing, and additional protection from human error in the form of distributed keys. It is also the only blockchain agnostic custody solution you will find.
For more information on how your organisation can benefit from Copper Unlimited, please send an enquiry to our sales team.
To learn more about how Optical Air-Gapping makes signing transactions offline even safer, read this article.