Prompt-only output carries no copyright. The U.S. Copyright Office and Korea's copyright authority reached the same conclusion from different statutes. That does not stop you selling it — but it changes what you can stop other people doing.
We read the displayed values on two marketplaces on the same day. One puts a short time next to the money — five days, thirty minutes. The other puts a long time and a failure next to it. The difference is what each list is actually selling.
The first major overhaul since 2018. The entry bar for new applicants doubles, and Shorts revenue sharing gets a standing condition of 10 million views per 90 days. Most Shorts monetisation guides you can find today were written before this.
Rankings really did move this month. Google's own log records no update at all. Several guides have filled that gap with dates they attribute to a Google page that does not contain them.