Concept
A document is public for purposes of presentation in evidence when the Rules treat its source, form, or recording as carrying a legal presumption of authenticity. The classification matters because a public document is received without the preliminary proof of due execution and genuineness required for an ordinary private writing, subject always to relevance, competency, and the original document rule.
Rule 132 classifies documents as public or private for evidentiary presentation. Public documents include written official acts, records of official acts of sovereign authorities, official bodies, tribunals, and public officers, whether Philippine or foreign; documents acknowledged before a notary public, except last wills and testaments; documents considered public under treaties and conventions in force between the Philippines and the country of source; and public records kept in the Philippines of private documents required by law to be entered therein. All other writings are private.
The public character of a document does not make every statement in it conclusively true. It affects authentication and, in some instances, the evidentiary value of the facts stated. The court must still determine what fact the document is competent to prove, whether the maker had a legal duty to record that fact, and whether the statement is being offered for its truth or merely for the fact of execution, existence, filing, recording, or notice.
Classes of Public Documents
Official Acts and Official Records
Official acts and official records are public documents because they are made, kept, or issued by public authority in the performance of governmental functions. Examples include court records, judgments, orders, certificates issued by authorized officers, civil registry entries, administrative issuances, legislative journals, public land records, certificates of title, tax declarations, and records of government agencies within the scope of their functions.
The record must be connected to an official duty. A writing does not become an official record merely because it is physically kept in a government office. If a private paper is merely attached to a case record, filed with an agency, or archived by a public office without a law requiring the entry of that private paper in a public register, the certified copy proves the filing or custody, not necessarily the due execution or truth of the private writing.
Notarized Documents
A document acknowledged before a notary public is a public document because the acknowledgment is an official certification that the person who executed the instrument personally appeared, was identified, and acknowledged that the document was executed as a free and voluntary act. The evidentiary importance lies in the notarial act, not merely in the presence of a notarial seal.
A notarized instrument is admissible without further proof of authenticity and is entitled to full faith and credit on its face. It enjoys the presumption of regularity in its execution and notarization, and the party attacking it must present clear and convincing evidence of falsity, fraud, forgery, lack of authority, lack of personal appearance, improper identification, or other substantial defect.
Notarization does not validate an illegal, void, simulated, or forged transaction. It does not cure lack of consent, want of authority, prohibited subject matter, incapacity, or defects that go to the substance of the juridical act. It gives the document public character and presumptive authenticity, but the rights asserted under the instrument must still be established under the applicable substantive law.
The exception for last wills and testaments preserves the special law on succession and probate. A will does not become provable as a public document merely because it is notarized or acknowledged, since testamentary capacity, due execution, attestation, and compliance with statutory formalities must be established in the proper proceeding.
Documents Made Public by Treaty or Convention
Some foreign documents are treated as public documents because a treaty or convention in force between the Philippines and the country of source gives them that status or prescribes a mode of certification. In practice, foreign public documents from contracting states may be proved through the certification required by the applicable convention, such as an apostille where the Apostille Convention applies, instead of traditional consular authentication.
Where no applicable treaty or convention governs, the foreign public record must be proved in the manner required for official records kept abroad, including the proper certificate of custody and authentication by the appropriate Philippine foreign service officer when required by the Rules.
Public Records of Private Documents
A private document required by law to be entered in a public record becomes a public document in its recorded form. The public record proves that the document was recorded, the date and contents of the entry, and the legal consequences that the law attaches to registration or recording.
Recording does not necessarily prove the truth of all private recitals. A deed registered in a public registry may prove registration and may affect third persons by notice, but the underlying private transaction may still be attacked for forgery, fraud, want of authority, absence of consideration, or other defects if those matters are in issue.
Evidentiary Effect
Rule 132 gives different evidentiary effects to different kinds of public documents. Documents consisting of entries in public records made in the performance of a duty by a public officer are prima facie evidence of the facts stated in them. Other public documents are evidence, even against third persons, of the fact that gave rise to their execution and of the date of execution.
| Kind of public document | What it proves without further authentication | Limit |
|---|---|---|
| Official entry made by a public officer in the performance of duty | Prima facie truth of the facts the officer was legally bound to record | Rebuttable by contrary evidence; does not cover facts outside the officer's duty or competence |
| Court, agency, or official record | Existence and contents of the official act, proceeding, order, or record | Does not prove collateral facts not officially determined or recorded |
| Acknowledged notarized instrument | Execution, acknowledgment, identity of appearing parties as certified, and date of notarization | Does not conclusively prove validity, consideration, authority, consent, or truth of all recitals |
| Public record of a private document required by law to be entered | Recording, date of entry, contents of the recorded instrument, and notice when the law so provides | Does not automatically prove genuine execution of the underlying private act if specifically disputed |
| Foreign public document proved under treaty, convention, or Rule 132 | Official character and authenticity according to the required certification | Admissibility and probative value still depend on relevance, competence, and the purpose for which offered |
Prima facie evidence is sufficient to establish a fact unless contradicted and overcome. It does not shift the ultimate burden of proof, but it imposes on the opposing party the practical burden of producing evidence to defeat the presumption or inference arising from the public record.
For an official entry to be prima facie evidence of the facts stated, the entry must have been made by a public officer or by another person specially enjoined by law to make the entry, the entry must have been made in the performance of official duty, and the facts recorded must be those which the officer or legally charged person had the duty to ascertain or report. If the entry merely repeats information supplied by a private person who had no legal duty to report truthfully, the entry may prove that the report was made, but not necessarily the truth of the private assertion.
Authentication and Mode of Proof
The proponent of a public document need not call the public officer, notary public, or custodian as a witness merely to prove authenticity when the document is presented in a form recognized by the Rules. The reason is practical necessity and public trust: public records must remain in official custody, and public officers are presumed to perform regular duties.
A domestic official record may be proved by the original record when properly produced, by an official publication, or by a copy attested by the officer having legal custody of the record or by the officer's deputy. The attested copy must state in substance that it is a correct copy of the original or of the specified part copied, and it must bear the official seal when the office or court has one.
An official publication is itself acceptable proof of an official record when the publication is authorized and purports to publish the official act or record. Statutes, regulations, administrative issuances, and official compilations may therefore be proved by their official publication when that mode is appropriate.
A public record generally should not be removed from the office where it is kept when an official copy is admissible. Removal may be ordered only when inspection of the original is essential to the just determination of the case. Certified copies protect public custody while allowing the parties to prove the contents of official records.
For foreign official records, the Rules require proof that the copy comes from the lawful custodian abroad. If the record is kept in a country covered by a treaty or convention with the Philippines, the certification prescribed by that treaty or convention governs, subject to the reciprocity contemplated by the Rules. If the record comes from a non-contracting state, the required certification and authentication by the proper Philippine foreign service officer must be supplied.
Interaction with the Original Document Rule
When the contents of a public document are the subject of inquiry, the original document rule applies, but the Rules themselves allow official publications and properly attested copies as recognized substitutes for the original public record. This is not an exception based on convenience alone; it reflects the rule that public records are ordinarily irremovable and are more reliably proved through certified custody copies.
A certified true copy of a public record is admissible to prove the contents of the record to the same extent as the original record, if the certification complies with the Rules. However, a certification that a copy is faithful to the record does not enlarge the probative value of the original. The copy proves only what the original record itself could prove.
If the authenticity of the certification, the authority of the certifying officer, the integrity of the record, or the completeness of the copied portion is specifically and plausibly challenged, the court may require additional evidence. The challenge must go to a material defect; bare suspicion does not defeat the presumption of regularity accorded to public records.
Notarial Documents and Impeachment
The public character of a notarized document rests on a valid notarial acknowledgment. A proper acknowledgment ordinarily shows personal appearance, competent evidence of identity, voluntary execution, and the notary's authority. A defective notarization may deprive the instrument of public character and reduce it to a private document that must be authenticated as such.
Common defects affecting the evidentiary value of a notarized document include absence of personal appearance, use of a notary whose commission had expired or did not cover the venue, lack of a competent identification basis, blank or incomplete notarial details, falsified signatures, and notarization of a document executed by a person who was absent, dead, or legally incapable at the time stated.
When a notarized document is successfully impeached, the consequence is evidentiary as well as substantive. Evidentially, the document loses the presumption of regularity and may require proof as a private document. Substantively, the transaction embodied in the document may still be valid or invalid depending on the governing law; loss of notarization does not automatically void every agreement, but it may affect enforceability, registrability, priority, or the ability to bind third persons.
A jurat must be distinguished from an acknowledgment. In a jurat, the notary certifies that the affiant subscribed and swore to the statement; in an acknowledgment, the notary certifies that the person acknowledged voluntary execution of the instrument. Affidavits may be public as to the oath administered and the date of subscription, but the factual narration in an affidavit is generally not competent proof of the truth of the matters stated unless the affiant testifies or the statement falls under an independent rule of admissibility.
Official Entries and Hearsay
Public documents often intersect with the rule on hearsay because many official records contain statements made outside the present hearing. The evidentiary value of an official entry depends on the legal duty behind the entry. If the public officer had the duty to observe, ascertain, or record the fact, the entry is competent as prima facie evidence of that fact.
Civil registry records illustrate the point. A birth record is prima facie evidence of facts which the civil registrar is required to record from legally contemplated sources, such as the fact of birth, date, place, and parentage as entered. Yet details depending solely on an informant's assertion may be weighed according to the informant's basis of knowledge and the purpose for which the entry is offered.
Court records prove the existence, filing, contents, and disposition of pleadings, orders, judgments, and proceedings. They do not, by their mere public character, prove the truth of every allegation contained in pleadings or affidavits found in the record. Allegations remain allegations unless admitted, adjudicated, independently proved, or covered by a rule making them competent evidence.
Certificates issued by public officers are competent when the officer is authorized to certify the fact and the fact is one which the officer's office is legally empowered to ascertain from official records. A certificate cannot create personal knowledge where the office has none, and it cannot certify legal conclusions beyond the officer's authority.
Effect Against Parties and Third Persons
Public documents are admissible even against third persons for the fact that gave rise to their execution and for the date of execution. This is especially important for notarized instruments and recorded documents, because their public character gives reliable evidence that the act was formally executed on the stated date.
Against parties and their successors, a public instrument may also operate under substantive law as evidence of their agreement, conveyance, admission, or act. Against strangers, however, the document is generally not conclusive as to private rights or factual recitals unless the law attaches constructive notice, prima facie effect, or binding consequences to the public act or registration.
Registration in a public registry may give notice to the whole world when the governing law so provides, but notice is different from truth. A registered deed may bind third persons as to the existence and priority of registration while still being open to attack by a person who proves forgery or another fundamental defect.
Practical Consequences in Litigation
A party offering a public document should identify the precise evidentiary purpose: proof of the official act, proof of the contents of an official record, proof of execution and date of a notarized instrument, proof of registration, proof of notice, or prima facie proof of facts officially recorded. The same document may be admissible for one purpose and insufficient for another.
Objections to public documents usually focus on relevance, incompleteness, improper certification, absence of official seal when required, lack of custody, defective notarization, hearsay beyond the scope of official entry, or lack of authority of the issuing officer. Authentication objections are weak when the document is a regular certified copy, official publication, or properly acknowledged instrument.
The court may receive a public document without testimony on authenticity, but the opposing party may still rebut its contents, challenge its regularity, or show that the facts recorded were outside the officer's duty. The presumption supporting public documents is strong enough to facilitate proof, but it remains subordinate to competent contrary evidence and to the court's duty to determine weight.
The governing distinction is therefore simple but exacting: public character supplies authenticity and, for official entries, prima facie evidentiary value; it does not supply relevance, does not cure substantive invalidity, does not transform all recitals into conclusive facts, and does not prevent a properly supported attack on falsity, irregularity, fraud, or want of authority.