This story is not from “Putin propaganda”, but Amnesty International.
https://www.amnesty.org.uk/press-releases/syria-us-led-coalitions-bombardment-raqqa-killed-more-1600-civilians-new-findings
Sadly we are seeing a lot of cartoonish one sided propaganda that would make Joseph Goebbels embarrassed. It’s amazing that at the time no main stream media outlet gave a rat’s ass about the people of Raqqa. Perhaps that was because they were only (fill in your favorite racial epitaph) and not white Caucasians?