Is Luigi Mangione YouTube channel real?

On Dec 9 the YouTube channel @PepMangione posted a video titled "The Truth", stating "If you see this, I’m already under arrest." (see https://x.com/AFpost/status/1866229482719244591). This market will resolve to "Yes" if the https://www.youtube.com/@PepMangione YouTube channel is real, i.e. it is proven to be operated by Luigi Mangione or a person/system that he authorized. Otherwise, this market will resolve to "No". The resolution date is December 31, 2024, 11:59 PM ET. If there is no credible evidence linking Luigi Mangione to the YouTube channel by the resolution date, this market will resolve to "No." The primary resolution source will be a consensus of credible reporting.