(b-global 3840x2160 Hevc Aac Mkv) [4fd... | [ ] - 06
This file naming convention identifies a high-definition video asset typically found in digital media distribution or archival workflows. The string [ ] - 06 (B-Global 3840x2160 HEVC AAC MKV) [4FD... breaks down into several technical specifications: Understanding video formats and settings - Canon Europe