Securing Digital Identities with Blockchain and Smart Contracts

@Article {
title = {Securing Digital Identities with Blockchain and Smart Contracts},
pages = {11-13},
keywds = {
Self-Sovereign Identities; Blockchain; Verifiable Data Registry; Smart Contracts.
}
abstract = {

he identity management model based on Self-Sovereign Identities, unlike classic models such as the centralized or federated model, allows users to have full control of their identity, without depending on external entities. A key element in a Self-Sovereign Identities-based system is the Verifiable Data Registry, where proofs and signatures of user credentials are securely recorded. This paper will present a Verifiable Data Registry that has been developed based on blockchain technology and implemented in an identity manager for a Data Space in the agri-food sector. In addition, the Smart Contracts developed to implement the necessary functionalities within the Self-Sovereign Identities context will be explained.

}
isbn = {978-1-68558-323-1},
date = {2024-11-17},
}