New youtube comment spam filter in place?

For the past 2 days it's been really hard to get comments to stick on youtube now. I've even tried making comments with no links in them and they usually get ghosted within a couple of hours.

I was using an upvote panel to rank them, so I'm guessing youtube is on to the upvote panels?

Either way I'm noticing a lack of spam type comments on youtube. And I'm seeing regular comments now dominating the top comment section.

Can anyone confirm something happened in the past few days?

Try posting using a proxy or VPN and see if it sticks.
I dont think youtube can block the panel maybe they blacklisted your IP.

use proxies, use PVA accounts, do everything needed to make it work. I've been doing this for a couple of months now no problems, but in the past 2-3 days something new rolled out it seems.

You can check yourself, go around to different youtube videos and you will see that a majority of the spam that was on top of videos is now gone and what replaced them is old comments with like 10 upvotes from years ago.

I'm pretty sure something happened, but im looking for some confirmation.

No, i saw a commend with a landing page. 2 hours ago with 400 upvote

Yea getting comments to stick with links is no problem. The problem is they get ghosted within a few hours.

I use to get comments to stick for weeks and even months. now I can't keep them up for longer than a few hours at most.