ORCID is a not-for-profit organization that provides unique identifiers to researchers to connect them with their contributions and affiliations, facilitating better management of research data. The ORCID community includes over 3.5 million researchers and 700 member organizations across 40 countries, with numerous integrations into research systems for streamlined management. Initiatives like the Publishers Open Letter promote the requirement for ORCID IDs in publishing workflows, enhancing data synchronization and author recognition in scholarly communications.