BWJM's full response to me:
As no personally identifiable information is publicly accessible, and for reasons previously mentioned, request denied.
It is in the best interests of the entire collecting community that the history of this note be available. You would be well advised to learn from your mistake and take this opportunity to help others not make similar mistakes. Taking you at your word that you are an innocent victim here, I feel sorry for you. It was a mistake, and it's going to cost you. Not because of anything that I or anyone else here has done... no, this is all on you. You should have educated yourself before spending so much money. You should have known to avoid a note that has been tampered with like this. Think of it like buying a car... You get excited about some nice antique car, you're told that the panelling on the left side has been touched up a bit, but what you don't know is that it is after-market replacement parts made in China 50 years after the car stopped being produced. It's no longer original, and no self-respecting car collector would want to own something like that, or at the very least wouldn't pay close to the kind of money that an original car would command. Now you're stuck with it. Do you try and cover up your mistake and pass it off to some other unsuspecting schmuck who doesn't know better, or will you admit your mistake, learn from it, sell it for parts and do your research next time?
I for one will play no role in a cover up like you are asking for. Sorry.
I guess a wreck of a car has never been restored, using original parts, whether it meant finding them or removing rust from the ones that were, to bring it back to original showroom condition. Nah, that has never happened.