Kick Out the Jams Coincidence

I have figured out the meaning of the 45 RPM Spider fragment deposited on Sonic's grave, or at least, I have added another subtext. As it turns out, Rhino Records released an exclusive 45 RPM vinyl (only 6,800 copies) of MC5's "Kick Out the Jams" coupled by Afrika Bambaataa's cover of the song. See details here. Strangely enough, the release of this record occurred on the same day of my visit, April 21, celebrating Record Store Day. The vinyl's promotional literature and cover includes the iconic Spider. Hence it's entirely conceivable that the Spider fragment was deposited by an MC5 fan to celebrate the re-issue of this song. Just a hypothesis