The video shows 30 minutes of a cashier printer printing live tweets from March 8, 2017. It starts with two tweets by @realdonaldtrump at 12:12 pm GMT followed by a selection of responding tweets (to:realdonaldtrump), starting from 12:24 pm until 12:52 pm. Enjoy!
The printer is part of a media art installation currently in development by the artists Jens Semjan and Bernhard Lermann. The finished print is a single piece 16 m roll of receipt paper with all the tweets from the video on it.