The string v0.14.9.1.30626 refers to a specific build of the game. Version 0.14 introduced significant changes to the Tarkov ecosystem, including:
Thousands of weapon parts and realistic ballistics. Escape.From.Tarkov.v0.14.9.1.30626-P2P.torrent
The only secure way to download and update the game. Support: Access to official forums and bug reporting. The string v0