Because this string looks like a specific file name or date-stamped archive, it is likely one of the following:
: If the file is mentioned in a published work but the link is broken, emailing the corresponding author is the most reliable way to get the archive. To help me find exactly what you need, could you tell me: Download O20220924 rar
Where did you this reference (a website, a citation, or a textbook)? Because this string looks like a specific file
: Search for "O20220924" directly on: ResearchGate.net Zenodo.org 20220924 = September 24
: A compressed archive ( .rar ) containing supplementary data, source code, or experimental results for a specific research project.
: A file naming convention used by a specific lab or institution (O = Organization/Project, 20220924 = September 24, 2022).