[ ] - 09 (b-global 3840x2160 Hevc Aac Mkv) [79d... Access

The Matroska format, which allows multiple subtitle tracks and audio streams to be bundled in one file.

The string at the end (likely 79DXXXXX ) is a CRC32 checksum used to verify that the file was downloaded without errors. Common Releases with this Pattern [ ] - 09 (B-Global 3840x2160 HEVC AAC MKV) [79D...

Based on standard release patterns for this naming convention, here are the technical specifications: The Matroska format, which allows multiple subtitle tracks

The file naming convention indicates a high-quality, 4K resolution anime release sourced from Bilibili Global . This specific format is frequently used by release groups like NC-Raws to distribute seasonal anime content. File Technical Breakdown This specific format is frequently used by release

Also known as H.265 , this high-efficiency codec allows for high video quality at relatively small file sizes.

A standard compressed audio format (Advanced Audio Coding).

The video is a web-rip from the Bilibili Global streaming platform.