Dear qaewsrdtfcvgbhqsdesqw, while you are free to choose from a wide range of user names, please consider that OpenStreetMap is a community project, and other mappers will from time to time want to discuss your edits with you. Think about whether your user name "qaewsrdtfcvgbhqsdesqw" is conductive to such discussions!

In the future when you upload data to OSM, please fill the "comment" field with a human-readable description of your edit (e.g. mapped buildings in XY city, corrected geometries, whatever). Hashtags belong in the "hashtags" field; a changeset comment like " #hotosm-project-16505;#OSM-TW;#OMGuru" doesn't make sense to 99% of OSMers and may even be considered disrespectful.