Extracted from the exact FiraSans-Regular.ttf name table (asset SHA-256 3dabf3d48bf4599f95cffd92f99ea426a014d5311f52a5eb5ec3af265e97cd97).

0: Digitized data copyright 2012-2016, The Mozilla Foundation and Telefonica S.A.
5: Version 4.203
13: Licensed under the Open Font License, version 1.1 or later
14: http://scripts.sil.org/OFL