<PackageReference Include="BouncyCastle.Cryptography" Version="2.5.1" />

Org.BouncyCastle.Asn1.Rosstandart.RosstandartObjectIdentifiers

public abstract class RosstandartObjectIdentifiers
public static readonly DerObjectIdentifier id_tc26

public static readonly DerObjectIdentifier id_tc26_agreement

public static readonly DerObjectIdentifier rosstandart