OpenType font — file signature 4F 54 54 4F at offset 4F

For OpenType font, hex signature is 4F 54 54 4F; offset is 4F; extension is otf, recorded from its source on 2026-08-03.

Hex signature: 4F 54 54 4F
Offset: 4F
Extension: otf
Format: OpenType font verified

Sourceen.wikipedia.org

Verified2026-08-03

Review by2027-08-03

DatasetFile format magic numbers

What the source says

OpenType font

— en.wikipedia.org, retrieved 2026-08-03

Source

en.wikipedia.orghttps://en.wikipedia.org/wiki/List_of_file_signatures

Last verified against source: 2026-08-03. Due for re-check by 2027-08-03. This page as Markdown · OKF bundle · full dataset as JSON.