# IBM Storyboard bitmap file Windows Program Information File Mac Stuffit Self-Extracting Archive IRIS OCR data file — file signature 00 at offset 0 For IBM Storyboard bitmap file Windows Program Information File Mac Stuffit Self-Extracting Archive IRIS OCR data file, hex signature is 00; offset is 0; extension is PIC PIF SEA YTR, verified against its source on 2026-09-22. - **Hex signature:** 00 _(verified: appears in the quote below)_ - **Offset:** 0 _(verified: appears in the quote below)_ - **Extension:** PIC PIF SEA YTR _(verified: appears in the quote below)_ - **Format:** IBM Storyboard bitmap file Windows Program Information File Mac Stuffit Self-Extracting Archive IRIS OCR data file _(verified: appears in the quote below)_ ## What the source says > 00 | ␀ | 0 | PIC PIF SEA YTR | IBM Storyboard bitmap file Windows Program Information File Mac Stuffit Self-Extracting Archive IRIS OCR data file | ## Source - https://en.wikipedia.org/wiki/List_of_file_signatures Last verified: 2026-09-22. Review by: 2027-09-22. Part of [File format magic numbers](https://referencesource.org/file-format-signatures/).