In the context of the BitTorrent protocol, a refers to a small, fixed-size segment of the total data being shared. Understanding "Pieces" in this Context
The text you've provided, "Animal_Kingdom_US_1x01_WEB-DLMux_Ita_Eng_Ac3_Ba..." , is a standard file name used in BitTorrent swarms for the first episode of the American TV show . Animal_Kingdom_US_1x01_WEB-DLMux_Ita_Eng_Ac3_Ba...
: Each piece has a unique cryptographic hash (digital fingerprint). This allows your torrent client to verify that the data received from another user is correct and uncorrupted. In the context of the BitTorrent protocol, a
: The video was sourced from a web streaming service and "muxed" (combined) with other audio or subtitle tracks. This allows your torrent client to verify that
If you are seeing an error message like "missing piece" or "hash fail" for this specific file, you should use the feature in your torrent client (such as qBittorrent or uTorrent ) to verify the integrity of the data you have already downloaded.
If you are looking for specific details about the file itself, the name indicates: : Season 1, Episode 1.