If that didn't bring me a a definitive conclusion then I'd hire a questioned document expert for an opinion on the authenticity of the signature. 

Just basic, raw, and authentic!

So we are building an authentic Wild West saloon/cantina to have a weekly get-together with our folks and some neighbors.

Make the home visually exciting and authentic to the market you're in.

BUT, you might try this posted on the US Embassy website:  "For information concerning remote notarial and authentication services, we direct you to the following recently updated Department of State webpage.

However, the "easiest" way to start is ensuring that you have unique passwords for each site and use multistep authentication when available.

Also always use 2 factor authentication.

I would make every effort you could to ensure you can close deals and provide a authentic proof of funds, rather than a website generated one. 

Hi Michael,Be as authentic as possible.  

Mai Ling- Your self-doubt is most likely authentic and warranted.