Chapter 1 of 530% of exam

Notarial Acts: Acknowledgments, Jurats, and More

The notarial acts a California notary performs most often—acknowledgments and jurats—plus proofs of execution, oaths, copy certifications, and signatures by mark. This chapter focuses on the differences that examiners test and on knowing when to refuse.

Acknowledgments

An acknowledgment confirms that the identified signer personally appeared and acknowledged executing the document. The notary verifies identity only, not the truth of the contents.

The signer must personally appear before the notary.
The signer need not sign in the notary's presence; the signature may have been made earlier.
The signer acknowledges that he or she executed the document and is the person named in it.
California acknowledgment certificates must carry a boxed disclaimer stating the notary verified only the identity of the individual—not the document's truthfulness or validity.
The certificate venue must state the state and county where the act occurred.

Jurats and Oaths

A jurat is used for sworn statements such as affidavits. The signer must appear, be identified, sign in the notary's presence, and swear or affirm to the truth of the document.

A jurat requires the notary to administer an oath or affirmation.
The signer must sign the document in the notary's presence for a jurat.
The statutory wording is 'Subscribed and sworn to (or affirmed) before me.'
An oath invokes a Supreme Being; an affirmation is a secular pledge—both carry the same legal weight and perjury penalty.
The notary should obtain a conscious, affirmative response (for example, asking the person to raise the right hand and answer 'I do').

Jurat vs. Acknowledgment

Confusing these two acts is a top exam pitfall and a real-world liability. The core distinction is the oath and the presence requirement.

A jurat requires an oath and signing in the notary's presence; an acknowledgment requires neither.
The notary may never choose the certificate for the signer—doing so is unauthorized practice of law.
If a document lacks a certificate, the notary asks the signer which act is required.
The notary may not advise on the legal effect of the document.

Proofs of Execution and Signature by Mark

These special acts allow documents to be notarized in unusual situations, but California imposes strict limits.

A proof of execution by a subscribing witness lets a document be notarized when the principal cannot appear, based on a witness who saw the principal sign.
The subscribing witness is identified only by the oath of a credible witness personally known to the notary—not by an ID card.
A proof of execution may NOT be used for deeds, quitclaim deeds, deeds of trust, other documents affecting real property, or powers of attorney.
For a signature by mark, the signer makes the mark, one witness writes the signer's name beside it, a second witness observes, and both witnesses sign the journal.

Copy Certifications and When to Refuse

A California notary's power to certify copies is narrow, and there are many situations where refusing is the correct—and required—response.

A notary may certify a copy only of a power of attorney or of the notary's own journal entries (the latter on lawful request such as a subpoena).
A notary may not certify copies of vital records (birth, death, marriage), diplomas, or other public records.
Refuse when the signer is absent, lacks satisfactory identification, or appears not to understand or to be coerced.
Refuse when the document has blank spaces to be filled in later or when fraud is reasonably suspected.
The notary may notarize a foreign-language document only if able to communicate directly with the signer.
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Last updated: July 2026

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