More evidence: the user posted three well-formatted multi-sentence comments within 15 seconds. https://news.ycombinator.com/item?id=47110801 https://news.ycomb

More evidence: the user posted three well-formatted multi-sentence comments within 15 seconds. https://news.ycombinator.com/item?id=47110801 https://news.ycombinator.com/item?id=47110801 (13:23:08) https://news.ycombinator.com/item?id=47110803 https://news.ycombinator.com/item?id=47110803 (13:23:15) https://news.ycombinator.com/item?id=47110804 https://news.ycombinator.com/item?id=47110804 (13:23:23)