buehbueh said:
I suspected a person of this recently and then posted a feedback asking them to refrain from self-uploading. They messaged to say they weren't the artist. I was going by the use of comments on every one of the post for a commission for the artist and the fact it was 10 in a row. Had there been a hard ban rule I would have made a worse call. What this taught me was that even the biggest red flags are not a guarantee of a positive result.
That problem is pretty easy to circumvent (or the resulting one is pretty small)
1. If this guy was really the artist, then everything is ok and they will get a Feedback. Maybe not a ban, that would be if it's excessively.
2. If the guy who uploads this kind of art, then a negative feedback is ok if the art is bad (or a neutral for advertising this artist's art (for Spam maybe). So they will receive something eventually, even when they say they're not the artist^^.
3. If the art is decent, then like I said above: It's most unlikely that an artist who considers himself "good" goes with another name to bypass this obstacle. If not: The art is good enough to stay then here and the self-uploader won't get detected.
I.e. the negative site is in my eyes pretty much non-existent when there is a little message in the TOS or the upload-page about self-uploading is considered "a bad thing".