I recorded this in the practice room at SGDQ on June 27th, 2019. There was also a 25:55 that I recorded the day before my SGDQ run.

My video editing software is showing the full fade-in at 00:10 frame 4 and the full fade to black at 26:03 frame 19, which at 30 FPS would put this at about a 25:53.50.