Google denied anything sinister in a statement to the Wall Street Journal. The company takes copyright "very seriously" and held its sourcing partners "accountable" for honoring the terms to its agreements -- it doesn't create the panels themselves. A key source for song info, LyricFind, told the WSJ that its staff "do not source" lyrics from Genius. Neither Google nor LyricFind has directly addressed the apparent match with some of Genius' lyrics.

There haven't been formal actions yet, but Genius has alleged that Google was both violating antitrust law and its terms of service. It said it alerted Google to the reported misuse as soon as 2017. Genius might not have much success if it pursues a case directly, since it doesn't own the lyrics -- it's just allowed to display them.

Whether or not Genius' complaint has merit, it's coming at a bad time for Google. The internet pioneer is still grappling with the European Union's successful antitrust cases, and there are murmurs of the US Justice Department readying an antitrust investigation. This could compound the situation by suggesting possible anti-competitive behavior in another area.

Update 6/16 6:55PM ET: Google has sent its entire statement to Engadget. While it's very familiar, the company added that it would end lyrics agreements if it finds partners aren't "upholding good practices." You can read the full statement below.