Yes, I was asked by an advertiser here as well to provide (text pictures) all of the above, and I too declined. One of my other numbers gets calls from China a few times per week since I used it at one of the AMPs. Coincidence? I'm not so sure. Not about to have my main line spammed/tracked or whatever else they want with it.
However, as already mentioned here, it may be necessary for the high end talent. The few midtown AMPs I've been to that don't verify leave much to be desired in my opinion. Service is there, don't get me wrong, but I'm selective these days. I just can't find what I'm looking for.
On the other hand, as of late, I've seen some very attractive independent women (well, one woman) that don't screen all that much. But the experience is limited. I'll spill the beans at a later date.
Happy hunting.