Reference Source

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 rc, verified against its source on 2026-09-22.

Hex signature
53 45 51 36 verified
Offset
0 verified
Extension
rc verified
Format
RCFile columnar file format verified
Sourceen.wikipedia.org
Verified
Review by
DatasetFile format magic numbers

What the source says

53 45 51 36 | SEQ6 | 0 | rc | RCFile columnar file format |

— en.wikipedia.org, retrieved 2026-09-22

Source

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