I found a flock of purple crystalline stars recently, Codex says they were first discovered by another commander. Neat, however, the codex shows the confirmed date/time/location etc, but not who confirmed it. (ie, moi....on this occassion - right after I scanned them) However, it would seem from the forum at EDSM that qute a few folk have encountered & scanned & confimred said cystalls already, but it never registered any of them on the 'confimed by' codex. Take it confirming the beasties don;t get you a credit? Just wondering....