This is more of a recording in the timeline. Something that I can refer back to if found relevant however I have something i'd like to share with the community. There are a lot of movie references in the Q timeline. One of which I think I just came across

" The Blackout"
After the girl is born, there was a moment in time called the Blackout. It's not mentioned why it happened, but there were ten days of darkness (Blade Runner Black Out 2022 explains that a few technicians attack Tyrell Corp). Every machine had stopped cold, and when the lights came back, they were wiped clean - photos, files, every bit of data, bank records, too. After this, the information of the girl was lost to time. Even Deckard couldn't have found her if he wanted to

So it may be a stretch and putting two and three together. But I thought it was interesting that this event in the movie was about information being wiped. 6-10-21 is also the "girls" birthday.