Apparently my eyes are either failing me or I'm simply becoming very lax in my attention to detail. Or some kind of combination of the above.
I probably look at the profile page at least once every week or two and this was the first time I noticed something was different about the address. Strange that the Google cached page from more than a month later would not reflect the changes. I guess from this point forward I should no longer place complete trust in the accuracy/dates of cached pages from Google.
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