actually whitepaper already contained in the official website DIW "https://diwtoken.com/" or visit the following link "https://docsend.com/view/qr8a4u7"

The DIW project, is a revolutionary decentralized identification infrastructure
which enables registered account holders, individuals or organisations, to securely create their online identification profile, that provides the capability to
store, access and exchange, sensitive encrypted data.

The power of blockchain and smart contracts makes the project possible to selectively reveal identification data of a DIW holder to other DIW holders.

DIW will also develop and supply its own Hardware Wallet which will ensure maximum security to demanding premium members. This, in conjunction with the security offered by blockchain technology provides unprecedented levels of protection and peace of mind; what we call ‘Decentralized Security’!

The DIW Token, an ERC-20, Ethereum based utility token, will be introduced to be the preferred method of payment within the entire DIW network. Holders will be able to utilise the token for all of their daily activities and transactions as well as whilst exchanging services and products. So the DIW platform depends not only on zk-snark in ethereum. :)