URL: https://github.com/telegramdesktop/tdesktop

Description:
Telegram is a messaging app with a focus on speed and security, it’s super
fast, simple and free. You can use Telegram on all your devices at the same
time — your messages sync seamlessly across any of your phones, tablets or
computers.

SPEC: https://github.com/xvitaly/tgbuild/raw/master/telegram-desktop.spec

SRPM:
http://koji.russianfedora.pro/kojifiles/packages/telegram-desktop/0.10.11/1.fc25/src/telegram-desktop-0.10.11-1.fc25.src.rpm

Additional information:
Built against patched by Telegram Desktop Developers static Qt 5.6.0. Telegram
Desktop can not build and run without this patches.