The filename IMG-20221101-WA0003.jpg (often shortened in search queries to the format you provided) follows a structured pattern: : Indicates the file type is an image.
: The standard file extension for compressed photographic images. Key Characteristics of WhatsApp Images Download IMG 20221101 WA0003 jpg
: A sequential counter for that specific day. In this case, it was the fourth image received on November 1, 2022 (counting begins at 0000). The filename IMG-20221101-WA0003
: Represents the date the file was received or handled by WhatsApp, formatted as YYYYMMDD (November 1, 2022). formatted as YYYYMMDD (November 1
When you download or receive an image with this naming convention, keep the following in mind: WhatsApp media file naming convention - Forensic Focus
: An abbreviation identifying WhatsApp as the source application.