>>brisky+(OP)
Noticed the same. Doing a quick analysis of clawdbot myself I figured there are many spam domains that are used to backlink. Now there is a new domain being advertised as a replacement of the original. It points to the same landing page though it is hard to say if this comes from the original authors. All of it seems to be related to a crypto scheme. The astroturfing on reddit is also pretty bad.
This is obviously in a blip in the grand scheme of things but it is just an indication what all of these social media platforms are destined to become without some sort of intervention.