Signing your posts prevents readers from getting your messages confused with those by other users. On talk pages, it is proper etiquette to sign your messages. To do this, add four tildes (~~~~) to the end of your message. When you save the page, these will be converted to your signature followed by a time stamp. The standard "sig" is your username, but you can customize it under your preferences. To include your signature without a time stamp, use three tildes (~~~) instead.
Committed identity: 3b111fb5fcf2c82cc91ccb603fff7197d6b64888fd3a01b6f97b802fd17ef6b5deabad8ca8f00203206bc33a84c88d670ac3fef22d78fb50607c601fb1443db4 is a SHA-512commitment to this user's real-life identity.