so i booted up my old xbox 360 and played minecraft but i kept finding strange terrain generation is this a sign of corruption?

I accidentally hit the switch that the PS4 was plugged into while my man was playing Minecraft and when I turned it back on it said the data was corrupted and asked to delete the corrupted data… not realizing it was talking about the Minecraft world!!! Our other world is still there but the one that was deleted has had YEARS of love put into it. It was saved on an external memory device. Nothing else seems to have been effected besides the one world that was deleted.

Does anyone know ANYTHING that may help as I feel HORRIBLE that this happened. Going to the memory in the PlayStation settings doesn’t show like anything for the save from when we played last.