Could someone check the reason for the delayed takeoff for BA 2845 on 7 June 2023 as I am looking for compensation for the taxi ride on arrival at 3am.

I saw the turnaround plane arrive at 23.09 and we took off at 00.25 more than 2 hours after schedule.

For some reason flightradar described my flight as taking 3.05 hours, but at the time of landing the delay was less than 3 hours.