Diversity Lottery -- Any checks on MARRIAGE..?

[craigslist777778]

When you apply for the diversity lottery, and win.... do they do any checks on the marriage...??

I mean, other than the fact that are you married, i.e. marriage certificate.

But are there any checks other than that?

I know that when you apply for a marriage based visa, there are strict checks

But when you just apply for the lottery as a dual-application with your spouse, do they actually do checks on the legitimacy of the marriage...?

Thanks

[inadmissible]

If your spouse wins, and you both apply for immigrant visas on that basis... Yes they check. They can tell 99% of the time by just eyeballing you.