Yes, Ricardo Zonta in the Toyota F1 car did break the un-official track record with a 1:06.3

And he didn't break it in half like the Ferrari did a couple of years ago.

I only noticed the "ripple" at the apex of 8a if you were way over on drivers right, which you shouldn't be anyway. There is also a very large section between turns 4-5 that shows a lot of grinding that was done to smooth that section out.