The disclaimer must be legible and in an enclosed box. WITNESS my hand and official seal. Signature. (Seal).A notary public or other officer completing this certificate verifies only the identity of the individual. Failure to fill out this section will not affect the validity of the certificate. California notary acknowledgment involves verifying the identity of the signer and ensuring that the document is signed willingly. A complete notary acknowledgment includes the name(s) of the parties that the notary witnessed sign the document. I am here doing a um mock notarization for an acknowledgement and durat i want to show you how to fill out both of them. Master California notary acknowledgments with this stepbystep guide. However, if the Confidential. Positive: • Restricts the disclosing party only.