30/07/2019 Republic Act No. 8792 | Official Gazette of the Republic of the Philippines SECTION 18(18). Attribution of Electronic Data Message. — (1) An electronic data message or electronic document is that of the originator if it was sent by the originator himself. (2) As between the originator and the addressee, an electronic data message or electronic document is deemed to be that of the originator if it was sent: (a) by a person who had the authority to act on behalf of the originator with respect to that electronic data message or electronic document; or (b) by an information system programmed by, or on behalf of the originator to operate automatically. (3) As between the originator and the addressee, an addressee is entitled to regard an electronic data message or electronic document as being that of the originator, and to act on that assumption, if: (a) in order to ascertain whether the electronic data message or electronic document was that of the originator, the addressee properly applied a procedure previously agreed to by the originator for that purpose; or (b) the electronic data message or electronic document as received by the addressee resulted from the actions of a person whose relationship with the originator or with any agent of the originator enabled that person to gain access to a method used by the originator to identify electronic data messages or electronic documents as his own. (4) Paragraph (3) does not apply: (a) as of the time when the addressee has both received notice from the originator that the electronic data message or electronic document is not that of the originator, and has reasonable time to act accordingly; or (b) in a case within paragraph (3) sub-paragraph (b), at any time when the addressee knew or should have known, had it exercised reasonable care or used any agreed procedure, that the electronic data message or electronic document was not that of the originator. (5) Where an electronic data message or electronic document is that of the originator or is deemed to be that of the originator, or the addressee is entitled to act on that assumption, then, as between the originator and the addressee, the addressee is entitled to regard the electronic data message or electronic document as received as being what the originator intended to send, and to act on that assumption. The addressee is not so entitled when it knew or should have known, had it exercised reasonable care or used any agreed procedure, that the transmission resulted in any error in the electronic data message or electronic document as received. https://www.officialgazette.gov.ph/2000/06/14/republic-act-no-8792-s-2000/ 9/20