qcow file format — file signature 51 46 49 at offset 0
For qcow file format, hex signature is 51 46 49; offset is 0; extension is qcow, verified against its source on 2026-09-22.
- Hex signature
- 51 46 49 verified
- Offset
- 0 verified
- Extension
- qcow verified
- Format
- qcow file format verified
What the source says
51 46 49 | QFI | 0 | qcow | qcow file format |
— en.wikipedia.org, retrieved 2026-09-22
Source
- en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures