A viral (and false) claim circulated that April 24th was a "National Day" for a specific type of violence. This created a site-wide atmosphere of anxiety and high engagement on that specific date.
If you search for this today, you will mostly find that use the filename to jump-start their views. The original mystery has largely faded, and it is now cited as a prime example of how TikTok users can turn a mundane clip into a "creepypasta" through clever naming. 2021-04-24_matildem.mp4
The filename typically refers to a specific piece of viral media associated with the TikTok creator Matilde Marzetti (matildem) . While the filename looks like a raw data export, it gained notoriety in 2021 and 2022 as part of a "shock" or "mystery" trend where users searched for specific filenames to find hidden or supposedly "cursed" content. What is the video? A viral (and false) claim circulated that April
By naming the video with this date, it mimicked the look of a leaked police file or a recovered cloud backup, fitting the "analog horror" aesthetic popular at the time. Current Status The original mystery has largely faded, and it
The video itself is a short, aesthetic clip featuring . In the most circulated version:
The date , is a significant "meme" date on TikTok for two main reasons:
Unlike more graphic internet mysteries, this specific file is not inherently "dark." The intrigue was built purely through algorithmic baiting —making a standard video feel like a "forbidden" file by using a technical-looking name. Why the specific date?