Crypto‑wallet: Featuring an efficient way to generate master‑seed

Introduction

A cross-platform cryptocurrency wallet for mobile devices featuring an alternative approach to BIP39 mnemonics in creating the master-seed used in BIP 32 HD-wallets, that improves user experience and security. This approach is based on an image as a randomization factor, and a multi-pattern as the security element.

Implementation

The initial implementation is under development for Android and IOS devices, using React‑native.

Demo

This is the initial design of the app pages:

• The splash Page:

  

---

• The authentication page:

  

---

• The main menu loads in case there is no master seed defined in the storage:

  

---

• This page helps you to create a new wallet or import your already existing master seed:

  

---

• This is the main panel of the app. Here you can see your assets and their values; you can also transfer your assets in this page or share your public-keys with the payers:

  

---

How to run in development environment?

• Install packages:

npm install

• Run:

npm start