Your ID in your
Ethereum Wallet



Encrypt and store your ID documents in a smart contract


Check, decrypt and share your ID documents in your Ethereum Wallet

How it works scheme

The Ethereum protocol for real world identity documents

How it works scheme

WallID protocol enables instant and safe ID verification processes like Know-your-Customer, by allowing users to store their ID documents with digital certificates on the blockchain and share them with trusted services.

WalliD is an open ecosystem for developers to create and integrate new certified identity types and extraction apps and the global platform for the creation of customisable KYC related products requesting instant and safe proof-of-identities.


The first blockchain protocol
powered by a National Mint House

“ WalliD protocol will be the
digital ID standard of the future.”

Gonçalo Caseiro

Chair at Portuguese National Mint House

Casa da moeda

WalliD is the decentralised ecosystem
to store and exchange your ID documents

Identities extracted
from certified documents

WalliD smart contract stores encrypted ID attributes from certified ID documents like Citizen Cards extracted directly in your laptop with compliant local desktop apps like ImportiD.

Encrypted ID documents
On the Blockchain

ID attributes are encrypted into WalliD smart contract and stored in your Ethereum wallet through the javascript browser app

Instant and safe online KYC Processes

ID attributes are decrypted directly on KYC requiring apps with their owner private keys and providing a wallet address only.

Meet the Team

Filipe Veiga

Founder & CEO

Vitor Viana


João Amado

Software Developer

Guilherme Arsénio

Software Developer

Beatriz Pereira

UX/UI Designer


Gonçalo Caseiro

Chairman INCM

Paulo Trezentos

CEO Aptoide / Appcoins

Justin Wu

Founder Betprotocol

Carlos Coutinho

CEO Caixa Mágica Software

Patrícia Silva

CFO Caixa Mágica Software

André Guerreiro

PKI Expert
Caixa Mágica Software

Adriano Campos

Digital Certificate Expert
Caixa Mágica Software

José Reis

Infrastructure & SisAdmin Expert
Caixa Mágica Software

Miguel Tavares

KYC Expert
Caixa Mágica Software