I suspect you could do all this for yourself Magnus

I've had a look in the DB and here's (just some of) the info for your F1 747 (ID 1051, Tail ID F-FIAB)
airport_icao: OBBI
since_when: 2007-04-14 11:59:53
aircraft_state: operational
Also, you've done 5 flights with this plane, so you should be good for the next one (you're slap bang in the middle of the date range for it)
Looking in the PP "Lock Flights" page, at just OBBI, I can see your plane listed and available only to you:

Have another look, you might find it now.