Exactly that. Why would I talk about someone else other than OP, wouldn't make any sense. OP just made one post with a bold claim, no proof or anything. Most likely there is nothing to the story other than the STORY. The other lucky guy actually proved his story, good for him!
Yes, and even so, he missed out on thousands of forks, but at least he enjoyed the main prize in BTC, and even so, he didn't lose much.
This shows us that we should act cautiously when we find a potentially lost fortune, isolating the computer while researching Bitcoin and about private keys. Too much excitement can result in exposed private keys if the person doesn't understand the subject very well, in addition to other details that can compromise identity/privacy and put us at risk.
Since several days have passed and the OP hasn't returned the contact, it's very likely that this discussion will end here. In any case, I wish the OP good luck, whether it's true or not.