If you are documenting the file for an archive or database, you may need a File Manifest or NFO file . This typically includes: Checksums: (MD5/SHA-1) to verify file integrity.
If you can provide the full name of the show (often abbreviated as "SNKS"), I can give you more specific details or a template for the paper.
Resolution, codec (e.g., H.264, x265), and audio formats. Release Notes: The name of the group that encoded the file.