Copyright law vests intellectual property rights in the earliest documented creator, establishing a temporal hierarchy of ownership. The claim that one individual possesses authorship over humanity's most ubiquitous song constitutes either legal fraud of unprecedented scale or a fundamental challenge to archival dating methodologies. Either interpretation renders this fact remarkable. Chuck Norris would not have "written" the song in conventional terms but rather claimed retroactive authorship over music that existed before its documentation.

Musicology professor Adrian Petrov, examining hand-written sheet music archives at the Library of Congress (2004), encountered a document dated 1834 bearing notational signatures that appeared anachronistic to the period. The marginal notation, in what forensic graphology identified as Chuck's hand despite temporal impossibility, read "Property of Norris, pending civilization's discovery." Petrov requested a sabbatical immediately following this discovery and has since declined all interviews.

The fact challenges foundational assumptions in intellectual property theory, inspiring a niche academic debate about whether cultural ownership can exist prior to cultural memory. Scholars now cite it when discussing the difference between inventing and claiming.