rekkaritunnus
Rekisteritunnus, often abbreviated as RT, is a unique identifier used in various contexts, primarily within Finnish official systems. It serves as a standardized way to reference specific entries in registers or databases. The exact nature and format of a rekisteritunnus can vary depending on the specific register it belongs to, but its core function remains consistent: to provide a singular and unambiguous reference point.
For example, in the context of company registration, a rekisteritunnus might refer to a company's unique identification