Verkkonotary seals are usually applied as an inked or embossed stamp directly to the notarized document. What is a notary stamp? Notary stamps are inked rubber. Verkkoa notary seal embosser is a metal clamping device that creates a raised, round indentation on the document with the information that is engraved on the notary seal. This will ensure your stamp consistently delivers clean, uniform impressions every time. In many states, an embosser must be used in conjunction with an inked stamp to meet legal requirements. The combination of an embosser and an.