Reference number
ISO/TR 23249:2022
ISO/TR 23249:2022
© ISO 2025
Technical Report
ISO/TR 23249:2022
Blockchain and distributed ledger technologies – Overview of existing DLT systems for identity management
Edition 1
2022-05
2022-05
Technical Report
Abstract
This document provides an overview of existing DLT systems for identity management, i.e. the mechanisms by which one or more entities can create, receive, modify, use and revoke a set of identity attributes.
This document covers the following topics:
— Managing identity for individuals, organizations, things (IoT & objects), functions and processes and other entities including within and across DLT systems.
— Description of the actors and their interactions and common interfaces.
— Architectures.
— Existing relevant standards and frameworks.
