Notes on every entry to this bounty
The claim has no image, and the round asked for one frame from the cut as the claim image. Without it the claim shows nothing in the feed where people decide whether to look.
The Star 97.7 line is small next to everything else, and there is no closing card; the layout simply stops. A held final frame with zaostock.com is what the round asked the last frame to be.
The type is a system font. The brand kit has the festival's own; using it makes the piece read as part of the festival rather than about it.
One vertical recap of ZAOstock itself, 90 seconds or under, cut from the six public stream recordings of the day, with the acts' own music and every act you show named as zaostock.com/artists spells it.
It goes live when Zaal casts it, and the board at https://poidhz.com lists it within the hour. Download the recordings early: Twitch keeps them about a week.