It's the same recording from the 2013 Metlife livestream.

If you need obvious evidence:
- Check that part on the soundboard recording on the SiriusXM Miami show, where there is a playback and then Jon makes it obvious by singing on top of it and obviously missing the note. It's not obvious on the audience recording on YouTube, but on the pro one - very much obvious.
- Compare any performance from 2013 Australian leg (where Jon was live and struggling) to 2015 performances.

Obviously, I don't have evidence to prove that THIS specific show uses that same playback as a fact, but based on my above-average-trained ears, it sounded the same to me. And again, the vocal difference to the rest of the song is quite apparent.