Skyline Chili, an Ohio-based restaurant chain, celebrated its 75th anniversary by teaming up with fans to break the Guinness World Record for the most hot dog photos uploaded to Instagram in one hour. Using the hashtag #SkylineChiliWorldRecord, fans submitted over twice the 500-photo goal set by Guinness between 11:30 a.m. and 12:30 p.m. on Wednesday. A Guinness adjudicator confirmed the record was broken, though the exact count is still being finalized. The first 250 participants received $15 gift cards, and all entrants had a chance to win 500 free chili dogs.