Key Takeaways

  • Notary must verify identity of every principal
  • Two methods: personal knowledge OR satisfactory evidence
  • Satisfactory evidence means acceptable ID documents OR credible witness
  • Notary is liable for failing to properly identify signers
  • Never notarize if identity cannot be verified
Last updated: January 2026

Satisfactory Evidence Overview

Under North Carolina law, notaries must verify the identity of every principal before performing a notarial act. This is one of the notary's most important duties.

Two Methods of Identity Verification

MethodDefinition
Personal KnowledgeThe notary personally knows the individual
Satisfactory EvidenceAcceptable ID documents OR credible witness

Definition: Personal Knowledge

Under G.S. 10B-3, "personal knowledge" or "personally know" means:

  • Familiarity with an individual
  • Resulting from interactions over a period of time
  • Sufficient to eliminate every reasonable doubt
  • That the individual has the identity claimed

Key Point: Meeting someone once is NOT personal knowledge. The notary must have ongoing familiarity with the person.

Definition: Satisfactory Evidence

Under G.S. 10B-3, "satisfactory evidence" means identification based on either:

  1. At least one current document issued by a federal, state, or federally/state-recognized tribal government agency that bears:

    • The photographic image of the individual's face, AND
    • Either the individual's signature OR a physical description
  2. The oath or affirmation of one credible witness who personally knows the individual

The Identity Verification Decision

           Does the notary personally know the principal?
                           |
              -------------------------
              |                       |
             YES                      NO
              |                       |
       Proceed with              Principal must provide
       notarization              satisfactory evidence
                                      |
                          --------------------------
                          |                        |
                    Acceptable ID              Credible Witness
                    Document                   Verification

Consequences of Failure to Verify Identity

ConsequenceSeverity
Class 1 MisdemeanorCriminal charge
Commission RevocationLoss of notary authority
Civil LiabilityFinancial damages
Professional HarmReputation damage

Key Points for the Exam

  • Two methods: Personal knowledge OR satisfactory evidence
  • Personal knowledge: More than just meeting someone once
  • Satisfactory evidence: ID document OR credible witness
  • Never notarize: If you cannot verify identity
  • Criminal penalty: Failure to verify is a Class 1 misdemeanor
Test Your Knowledge

What are the two methods a notary can use to verify the identity of a principal?

A
B
C
D
Test Your Knowledge

A notary meets someone at a party and they exchange business cards. Does the notary have "personal knowledge" of this person?

A
B
C
D