The clip goes by so quickly, hard to tell if they are the same ones, but some type of docs are included. The production of the video had to have been completed nearly simultaneously with the first 60 Minutes program.
Someone needs to get a copy of the Fortunate Son video and slow down the video at the docs. Then figure out whether those images are taken directly from the CBS website, or the USAToday images, or whether they are different from both of those. If different, it would seem to mean that the DNC had independent copies of those documents at the time the Fortunate Son video was made.
The Fortunate Son video was released on Sept 14th. What are the odds that the DNC only had those documents a few days before release of the video? Almost nothing.