Does anyone know the serial number

15 mins 22 secs

5 mins 1 sec

4 mins 49 secs

29 secs

4 mins 18 secs

8 mins

18 mins 13 secs

3 mins 5 secs

31 mins 47 secs

37 mins 28 secs

2 hours 1 min 14 secs

11 mins 53 secs

1 hour 9 mins 38 secs

6 mins 5 secs

1 min 53 secs

2 mins 17 secs

3 mins 3 secs

20 mins 44 secs

1 hour 59 mins 41 secs

9 mins 7 secs

1 hour 10 mins 10 secs

1 hour 36 mins 34 secs

13 mins 58 secs

2 mins 10 secs

45 mins 46 secs

11 mins 7 secs

18 mins 12 secs

4 mins 29 secs

2 hours 32 secs

33 mins 6 secs

1 hour 58 mins 7 secs

20 mins 36 secs

6 mins 12 secs

1 hour 37 mins 41 secs

19 mins 3 secs

12 mins 18 secs

30 mins 59 secs

22 mins 10 secs

3 mins 2 secs

8 mins 1 sec