In 13 years based out of and mostly playing Las Vegas, I have run into a lot of card counters at the tables. Once I realize it I try to get away at first opportunity because it is very dangerous for 2 card counters at the same table to be raising and lowering bets in tandem. Even if their bet ramps and counts are different, bets will still be mostly raised and lowered in tandem.
So I can't say if JBJB saw me or not. He probably did. I always assumed a number of people from these forums would have seen and played with me over the years. JBJB isn't even primarily a card counter anymore, so there is a much better chance he would have seen me before I saw him.
I also don't know who or how many players have access to the databases. I am fortunate that I do. I always assumed that players playing for a living, especially that play primarily table games, would find a way to have or get access to that information at least periodically. JBJB has stated on prior occasion that he is able to see the databases.
My multiple entries are evidence that I wish wasn't there. But wishing doesn't change the facts. But I certainly would never in a million years, do anything like post that information publicly to prove something to an internet forum of people. Anyone even suggesting such a thing apparently doesn't understand what a table game advantage player like a card counter is and the relationship we have will the casinos.
The idea that multiple entries in the databases is a mistake, is someone reaching to explain away what they don't want to see or hear.