This interface between a HM and BSNk Key Management (BSNk-Sleutelbeheer) enables a HM to request DV-keys that are required by every Service Provider (Dienstverlener) to get an identity (e.g. BSN) or persistent pseudonym as a result of an authentication request. Further information about the Sleutelbeheer role of BSNk can be found in the BSNk documentation. Voor meer informatie kunt u contact opnemen met de beheerorganisatie BSNk via servicecentrum@logius.nl.