Q did not confirm.
Anon asked for confirmation that the old guy claiming to be Sohale is the couch guy. Q only replied with “Track history.”
It doesn’t seem like a confirmation.
My first response to a PBS political story about Obama’s drug buddies pictured on the couch with him in weird photos, during the 2008 campaign, is that the story is a complete fabrication.
In other words, I’m not convinced the old guy claiming to be “Sohale Siddiqi the couch guy” is in fact telling the truth.
It is the way that Q confirms other posts by repeating the post number of the Anon. He then asks to track his history. Who else's history would he be asking you to track?