Md. Code Ann., Com. Law § 9-523
(a) If a person that files a written record requests an acknowledgment of the filing, the filing office shall send to the person an image of the record showing the number assigned to the record pursuant to § 9-519(a)(1) and the date and time of the filing of the record. However, if the person furnishes a copy of the record to the filing office, the filing office may instead:
Added by Acts 1999, c. 282, § 2, eff. July 1, 2001.