Bitdca
Bitdca is a serverless project. This is a fintech web application, where clients must previously have an affiliate ID to sign up, once a user signs up becomes a partner and is associated directly with the blockchain. Partners can also subscribe new clients.

Technologies used
What are their services?
Bitdca offers highly secure ways to mine cryptocurrency the main currency is bitcoin
Video presentation
What we made.
We built a bespoke web-based software with Velo NodeJS backend, Wix interface components, Velo frontend logic, and Wix-data (database) that allows partners to securely through an AML form sign up new clients, to create a cycle for a user to be able to sign up must own an affiliate id, that is attached to a partner id. Then a client can fill in an AML form to become a partner.
NodeJS Velo backend with MVC architecture
Blockchain API, which adds the partner's wallet to the blockchain
AML software components
Custom authentication component with affiliate IDs
Module to purchase tokens
This client needed very specific integrations to ensure no money laundry on their system and a secure connection to the main blockchain through advanced APIs. The system that we programmed controls through meticulous modern cryptocurrency mining methods the ways new clients and partners subscribe, integrate their wallets, and more in a highly secure environment. Everything was made with Velo NodeJS and Wix Studio.
Purchasing tokens
How does it work?
A user can sign up only if they own an affiliate ID, this affiliate id exists in the block chain. Once a user signs up and becomes a client, then a client can become a partner by going through an AML process, for this the client must have a partner ID associated, this partner id is auto-filled when the client requests to become a partner after the client completes the AML process the system writes this client as a new partner in the blockchain and integrates his/her wallet