The document discusses ORCID (Open Researcher and Contributor ID), a nonprofit organization working to create a global registry of researcher identifiers and profiles. It notes that ORCID has over 275 participating organizations and aims to uniquely identify individual researchers and link them to their contributions, such as publications, datasets, and patents. The document outlines ORCID's 10 principles, key constituents, timeline and development progress, and compares ORCID to other researcher identification initiatives.