| Requirement | Status | Action | |-------------|--------|--------| | | MP4/H.264 is widely supported but not a preservation‑grade codec | Recommended: Create a lossless master (e.g., ProRes 422 HQ or FFV1) for long‑term storage | | Metadata completeness | Minimal technical tags only | Add: Dublin Core fields (Title, Creator, Date, Rights, Description, Subject) | | Audio normalization | Peaks exceed –1 dBFS; LUFS too high for broadcast | Apply: –23 LUFS target with limiter | | Closed captions | None embedded | Create: SRT/TTML file if content is spoken | | Checksum | MD5 present | Add: SHA‑256 for future verification | | Access copy | Current file suitable for web streaming (5 Mbps) | Keep: Separate low‑bitrate proxy (e.g., 2 Mbps) for fast delivery | | Legal/rights | Not documented in file | Confirm: Ownership, licensing, and any required releases |
The third node represents a unique identifier within a broader taxonomic system. FHD-ARCHIVE-SONE-456.mp4
