Forum Discussion
Joseph-Doyle537
Feb 21, 2026Copper Contributor
In Need of help
Hello, I am trying to figure out who shared a superbowl sheet with me. It has since been deleted and these numbers were there fc09f9a1-00f2-b000-e8d4-ca3f2fb6248c7787c. Is there a way to find out ...
Feb 25, 2026
hi Joseph-Doyle537 Th string is certainly not from the person who shared the sheet.
It looks like a GUID (Globally Unique Identifier) basically a random system-generated ID used by apps like:
Google Sheets
Microsoft Excel / OneDrive
SharePoint
Dropbox
Email systems
These IDs are used internally to track files, sharing sessions, or links. They don’t usually contain any readable information about the sender.
If it was:Google Sheets
Check Gmail for the original share email.
Search: subject:shared or the word “Super Bowl”.