Yes, the custodian would indicate in a written statement that the copies are true and accurate, then, the Notary would notarize the signature on that statement. The notary is simply stating that the document photocopy is a "true" and complete copy of the original document that was presented.A certified copy is the exact same thing as the original. The original just means the originally received certified copy. If the client brings the copy to you, inspect the copy closely and compare it to the original to assure the copy is a true copy. The oath of office is a sworn statement to uphold the standards of the notary public and that the information in the application is true and correct. A notary performs a notary copy certification when they verify that a copy of an original document is a true, correct, and complete copy. Washington certified copies are a true and correct copy of business filings, which can obtained from the Washington Secretary of State - Corporations Division. Preparing your Document for an Authentication Certificate. The copy is guaranteed as an exact replica of what is on file.