Yes, it should be. Where are you getting this issue?

I was getting the error trying to post on and peakd a few hours ago before I switched to peaklock which worked. I was able to do a normal comment, so it could be that hivesigner didn't like the characters in the post or the chain didn't like how they were encoded.

I am interested in writing a php script that posts to both chains, but wanted to make sure that posting authorization issue was cleared first.

it should be by now, please check again.