registreeringuid
Registreeringuid is a term used to describe a unique identifier assigned to a registration record within a data management system. It provides a stable, unambiguous reference that enables data to be linked, retrieved and audited across applications and databases. In practice, the registreeringuid is an internal key that remains associated with a specific registration entry, independently of changes to names, contact details or user accounts.
Key properties include uniqueness, immutability and non-sensitivity to personal data. It is typically created at the
Common formats are UUIDs or GUIDs, though the exact representation depends on the platform. A registreeringuid
Governance considerations include ensuring the identifier is never reassigned, providing stable mappings when records are merged
Typical domains of use include civil or governmental registries, product or service registrations, event enrollments, and