The video was saved to the device on January 14, 2023 .
Open your WhatsApp app and use the search bar to look for "20230114" to find the specific chat where this video was shared. VID-20230114-WA0218.mp4
This is a unique serial number assigned by the app for that specific day to differentiate it from other media. The video was saved to the device on January 14, 2023