The official song of the State of the 21st century is the song entitled "My Sweet Maine," written by Terry Swett.
Me. Rev. Stat. tit. 1, § 210-C
State song of 21st century
PL 2021, c. 38, §1 (NEW).
Official source: Maine Legislature. Reproduced from public-domain Maine statutes; confirm against the official source for the current text. Not legal advice.