In decentralized networks (like IPFS), a string of characters represents a "hash"—a digital fingerprint of the file’s actual data. If one bit of the video changes, the string changes.
Do you have on where you found this file or what the video actually contains ?
Services like Amazon S3 or Google Cloud often rename user-uploaded files to unique strings to prevent overwriting files with common names like "video.mp4." Security and Identification 9vJSCpOdWA4ECqJ9 mp4
Filenames like this often strip away the original metadata (location, date, creator) to protect privacy or save space.
Platforms like YouTube or Vimeo use 11–12 character strings to identify specific videos in their database. In decentralized networks (like IPFS), a string of
Look at the "Properties" or "Get Info" section of the file to see if any "Source URL" or "Origin" information was preserved by your operating system.
Before opening an unexpected .mp4 file with a randomized name, it is best practice to run it through a security scanner to ensure it isn't a malicious script disguised as a media file. How to Locate the Source Services like Amazon S3 or Google Cloud often
Advertisers and analytics firms use similar unique strings to track how media is shared across different platforms.