When I asked Jody whether the lack of memory meant that he DIDN'T place bolts on the first ascent, he said his dad wasn't sure. He also told me that his dad did the route several more times after doing the first ascent.
So, as with the Brower bolts on Condor Crag (did he or didn't he place those, and if so was it on the FA and was it before the bolts on Shiprock?), the world will never know...