OID value: 2.16.840.1.101.2.1.4.7
OID description:
id-dsa-mosaic ID ::= {id-object-classes 7}
dsa-mosaic OBJECT-CLASS SUBCLASS OF dSA MUST CONTAIN { } MAY CONTAIN { mosaicKMandSigCertificate, mosaicUserSignatureCertificate ::= {id-dsa-mosaic}
See also the OID Repository website reference for 2.16.840.1.101.2.1.4.7