Here's a sample Joint Affidavit of Two Disinterested Persons attesting the identity of a person whose date of birth in certain legal documents is different from date of birth in his Birth Certificate.

You can also use this as sample if the discrepancy is in the Name.


WE, Lisa Maganda, of legal age, married, Filipino, and presently residing at 84 Narra St., Geneva Homes, Santa Monica, Quezon City, and Denzel Mabait, of legal age, single, Filipino, and presently residing at 48 Kaimito Avenue, Richville Homes, Poblacion, Muntinlupa City, having been duly sworn to in accordance with law, do hereby depose and say:

1.  That we personally know JOHN MATULUNGIN, being acquaintances for a long period of time since we were children;

2.  That we declare and certify that he was born in the town of Matahimik, in the province of  Palawan, in the Philippines, on the 8th day of  December, in the year 1968.

3.  That he has been using the said birth date in all his pertinent documents and transactions since    childhood;

4.  That we are not related by affinity or consanguinity to John Matulungin; and

5.  That we are executing this affidavit to attest to the truth of the foregoing statement and for whatever legal purpose it may serve.

IN WITNESS WHEREOF, WE have hereunto set our hands this 4th day of  September 2015 in Diliman, Quezon City:

____________________________              ______________________________
                    Lisa Maganda                                        Denzel Mabait 
                       Affiant                                                         Affiant
SSS/GSIS ID No. or License No.                          SSS/GSIS ID No. or License No. 
or Passport No.                                                      or Passport No. 
Date of Issue/Expiry or Place of Issue,                    Date of Issue/Expiry or Place of Issue,
if applicable                                                            if applicable

SUBCRIBED AND SWORN to before me,  this _____ day of  ______________, in _________________________________. 

Doc. No.   ___________;
Page No.   ___________;
Book No.  ___________:
Series of    ___________.

1.   Disinterested Persons:  Affiants should not be related by blood or marriage to Subject of Affidavit.
2.   Some entities, like insurance companies, require xerox copies of Affiants' IDs together with the Affidavit.
3.   In the past, the Cedula or Community Tax Certificate was required in all affidavits. But now, more and more companies and institutions are accepting other Identification Cards in lieu of the Cedula.
4.   The notary fee is cheaper if you make and print your own Affidavit, and just have it notarized by a notary public. Just make sure that all personal information and statements in the Affidavit are correct and true.