If you are looking for the "proper text" to use as a title or description for this video, : "Facecast Broadcast: Soares (ID 8231662)"
: "PV CSL - Soares FW (Facecast ID: 8231662)" Breakdown of File Name Components 2 : Often indicates a sequence number or version.
: Likely internal codes for project types, categories, or specific campaigns.