ISO/TC 307/JWG 4 - Joint ISO/TC 307 - ISO/IEC JTC 1/SC 27 WG: Security, privacy and identity for Blockchain and DLT

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.

This document provides an overview of privacy and personally identifiable information (PII) protection as applied to blockchain and distributed ledger technologies (DLT) systems.