You may have been mistaken. Memory can play tricks when it comes to subjective experiences, and so on.
The trick in proving a proposition like this lies in making an accurate prediction, which is recorded before the fact, and eventuates as predicted and recorded.
Or to have an objective observer monitoring an experiment where you provide that observer with information that you could not have access to except in a disembodied state...which is checked and confirmed by the independent, objective observer.
Properly documented, achieving this goal would provide substantial evidence for your claims, and win you world fame and fortune.
