1c1152fd-e71b-4d2a-94c8-9e70e44f551a.jpeg

Other notable characteristics of files with this naming convention include:

Since this looks like a specific file from your personal library, 1C1152FD-E71B-4D2A-94C8-9E70E44F551A.jpeg

: Because it uses a 128-bit UUID, the filename is globally unique, preventing overwriting when merging folders from different devices. Other notable characteristics of files with this naming

A key feature of files named in this format is . When Apple devices generate these UUID filenames, they often store them in a local database (like Photos.sqlite ) to link the file to specific edits, location data, and "Live Photo" video components, even if the user changes the display name in the app. the filename is globally unique