What originally started as the project's Team desire to offer better security to its users on Kovrita SableCoins platform, became the standalone DApp and currently, this is a fully functional prototype with further development options open.
For the extra protection of Ethereum Wallet, our Team developed what we call, for now, Kovrita Account User Interface (KAUI) DApp.This is basically a user-friendly replacement of the MetaMask (and other Web3 browsers), where the user's Ethereum wallet/address can be created and protected not just by a passphrase, but by the UserID/Password combination.
To top it all up, the Team added TOTP to (optionally) enable two-factor account authentication (Google Auth supported).
I am skipping some of the technical peculiarities here, but ultimately DApp's UserID/Password combination is encrypted and "recorded" on Ethereum blockchain.
You can see the KAUI DApp at the following link
https://kovrita.io/accountNote: if you have your MetaMask browser extension turned on, it will interfere, you need to temporarily disable it.
You can also sign in into your MetaMask, if you just want to see the Interface, without creating the account.
To override MetaMask interference, Go to directly to account creation interface at
https://kovrita.io/loginCurrently, users can send and receive Ether and USDk stablecoins, but support for other tokens will be available soon too, depending on demand.
This DApp is probably a good fit for hot wallets, that is, for daily use on the InternetUsers can also create more than one Kovrita Accounts if more than one Ethereum addresses is needed. At this time, for user security reasons, KAUI DApp does allow for the import/export of private keys.
If there is any interest or questions about KAUI DApp, we'll do our best replying in this thread, but for a full support, the best option to reach the Team will be via Project's Community forum at
https://discuss.kovrita.comP.S. Kovrita project itself is discussed here:
https://bitcointalk.org/index.php?topic=5170932.0
