CoinStack's smart contract-based authentication solves security issues
of traditional systems. It supports not only simple log-in services for a single entity,
but also OAuth services connecting and sharing authentication information
among multiple entities.
Prevents third-party intrusions and deliberate changes through smart contract-based authentication tokens and access management
Able to track issurances, modifications and access for Tokens based on a UTXO model
Guarantees unlimited scalability for connected applications, services and devices