>>rabino+(OP)
OP frames this like they just stumbled across the blog post but they created an account matching the name discussed within it three months ago?
>>aendru+w91
Sometimes HN admins revive quality posts that didn't get much traction when they were first posted. When this happens, the timestamps are updated to make the post look new.
I can't say for sure whether this is what happened here, but it is a possible explanation.