: Because it uses a 128-bit UUID, the filename is globally unique, preventing overwriting when merging folders from different devices.
: These names are frequently seen when transferring files via Airdrop or extracting them from an iCloud backup rather than a manual camera roll export. 1C1152FD-E71B-4D2A-94C8-9E70E44F551A.jpeg
Other notable characteristics of files with this naming convention include: : Because it uses a 128-bit UUID, the
: While the name is a complex string, the .jpeg (or .jpg ) extension ensures it remains a standard compressed image compatible with almost all web and desktop viewers. the filename is globally unique