HASHWallet incorporates public-private key technology. When the card is initialized for the first time, it generates the key pairs in a random way and not based on any seed.
The private key is kept inside without anyone knowing it, not even the user. Thus, what is not known and inaccessible is impossible to steal.
That is not so great.
What if I want to know my private key because I want to use it on other wallet, or in case if I lose my Hashwallet?
How can I recover my wallet?
The wallets generation process is deterministic so once you know the master seed all the wallets tree can be generated. Our wallets generation process will be open, so anyone can use it, but being open does not mean that it will compatible with other wallets. Nowadays there are several coins not supported by any hardwallet, we want to correct that but this will mean not be compatible with present wallets.
As anyone can decide to leave HASHWallet we will offer a migration tool so you can use any other wallet if you decide that.