Can Anyone Help Me With a Past A380 Reg?

[SQ LPP]

When I arrived from the inaugural flight SQ319, that evening, I was at SKL T3 with another flyer who would fly back to London on SQ322. Thus the date is 19MAR2008. I recalled checking with SKL staff and was given the 9V-SKC registration. And yes, the plane was at the correct gate. But now, someone has told me that 9V-SKC has not flown to LHR at all. Can anyone help?
Thanks in advance...
Safe travel.

[Singapore_Air]

SQ0322 (date is the date of departure from Singapore)

18 March: SKA
19 March: SKB
20 March: SKA
21 March: SKB
22 March: SKA
23 March: SKB
24 March: SKA
25 March: SKB
26 March: SK A
27 March: SKB
28 March: SKC
29 March: SKB
30 March: SKA
31 March: SKB
01 April: SKA
02 April: SKB
03 April: SKA
04 April: SKB

[SQ LPP]

Thank you! So 9V-SKC indeed went to London but later on for March 28 departure.

SQ0322 (date is the date of departure from Singapore)

18 March: SKA
19 March: SKB
20 March: SKA
21 March: SKB
22 March: SKA
23 March: SKB
24 March: SKA
25 March: SKB
26 March: SK A
27 March: SKB
28 March: SKC
29 March: SKB
30 March: SKA
31 March: SKB
01 April: SKA
02 April: SKB
03 April: SKA
04 April: SKB