I've not ordered GCMS notes so far. However, since my AOR in November I've had several ghost updates and my 'Background Check' status changed from False IP2 to IP1 (i.e, We are processing your background check.. to Your application is in process, we will semd you a message once we start your background check) in late January and then back in May the status changed back to IP2 (i.e, from Your application is in process.. to We are processing your background check)
I'm hoping that's some indication as to the security being either started or passed.
Please let me know if you've had similar updates in your GC key account. Cheers!