The character sequence – is a common (encoding error).
How a single disturbing image can spawn years of fictional lore. Lau77109860918560391864103 – SuicidePics
A real-world example of a creator leaving a final digital "testament". The character sequence – is a common (encoding error)
The long number 77109860918560391864103 is likely a used by a database to categorize a specific upload. Lau77109860918560391864103 – SuicidePics
These strings are often presented as "keys" to encrypted archives.