RCFile columnar file format — file signature 53 45 51 36 at offset 0

For RCFile columnar file format, hex signature is 53 45 51 36; offset is 0; extension is seq6, recorded from its source on 2026-08-03.

Hex signature: 53 45 51 36
Offset: 0
Extension: seq6
Format: RCFile columnar file format verified

Sourceen.wikipedia.org

Verified2026-08-03

Review by2027-08-03

DatasetFile format magic numbers

What the source says

<https://en.wikipedia.org/wiki/RCFile> RCFile columnar file format

— 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.