N.Y. CVP. LAW § 2105 : NY Code - Section 2105: Certification by attorney

Where a certified copy of a paper
  is required by law, an attorney admitted to practice in  the  courts  of
  the state may certify that it has been compared by him with the original
  and  found  to  be  a  true  and complete copy. Such a certificate, when
  subscribed by such attorney, has the same effect as if made by a clerk.