I see a lot of notes that give it away, mate. Out of respect to you, I quickly tried a needle-drop, random section, and saw 4 straight-away:
Sustained, vibrato notes at 1:25, 1:35, 1:51, the small dive bomb at 2:24... the clues are very many and scattered throughout.
Still, as I said, kudos to him for having played it, whether it's stitched-together from multiple takes or a single, un-filmed one. Either way, it's beautiful and very-well constructed IMHO and I can hear why you wanted to share. Super-cool, man.