The screen shot is neat but the log files are key. The randoms blend together over various items so it isn't always clear if the roll is from last time or current item on a screen shot.
However, looking at logs...I found....what looks like confirmation of your point Zarake.
08/26/16 10:34:36 PM Dimbly tells the raid, '/RANDOM 1000 - Right Eye of Sul - AUGMENTATION'
08/26/16 10:34:39 PM **A Magic Die is rolled by Spriggenx.
08/26/16 10:34:39 PM **It could have been any number from 0 to 1000, but this time it turned up a 966.
08/26/16 10:34:43 PM **A Magic Die is rolled by Evilash.
08/26/16 10:34:43 PM **It could have been any number from 0 to 1000, but this time it turned up a 953.
08/26/16 10:35:37 PM Dimbly tells the raid, 'CONGRATULATIONS: Evilash (953) on Right Eye of Sul at 10 dkp (on the corpse'
It seems to point out that FLBot is slacking again and needs to be traded in for a newer, younger model. Something Furro will have to look into as he finds time.