ISO 14721 (OAIS)

ISO 14721, known as the OAIS (Open Archival Information System) model, is a framework for preserving digital information over the long term. It outlines how to organize, manage, and provide access to digital content so that it remains understandable and usable in the future. Think of it as a set of best practices for digital preservation, ensuring that data stays authentic, complete, and accessible despite technological changes or deterioration. The model emphasizes clear roles, processes, and responsibilities to help organizations safeguard digital artifacts for current and future generations.