You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

#OTD in 1943 the Battle of Kursk began - one of the largest battles of the Great Patriotic War. Due to Red Army's success, the Nazis lost the ability to conduct large offensive operations on the Eastern Front while the USSR seized the strategic initiative till the end of the war https://t.co/b8m5jKsc0j