The video title and description explicitly state a new best lap time of 1:19.6. The in-video HUD timer, however, shows a lap time of 1:20.000 for the visible full laps (e.g., from an implied start at 0:05 to an implied end at 1:25, based on the timer showing 00:10 at 0:15 and 1:35 respectively). I have used the stated 1:19.6 for the 'lap_time' and 'lap_time_ms' as it's explicitly mentioned as the driver's new best, while 'lap_start_time' and 'lap_end_time' correspond to the closest full lap segment visible on the HUD timer. The track is identified from the video title as Dubai Autodrome, and the vehicle is a Honda S2000. Continuous in-car POV footage is verified for the duration of the lap.