The failure of the filing office to index a record correctly does not affect the effectiveness of the filed record.
Md. Code Ann., Com. Law § 9-517
Known as the Maryland Uniform Commercial Code
The act spans §§ 1-101 to 9-810 (556 sections).
Official source: Maryland General Assembly. Reproduced from public-domain Maryland statutes; confirm against the official source for the current text. Not legal advice.