Ion (serialization format) binary encoding — file signature e0 01 00 ea at offset 0

For Ion (serialization format) binary encoding, hex signature is e0 01 00 ea; offset is 0, verified against its source on 2026-08-03.

What the source says

E0 01 00 EA | ê␀␁à | 0 | | <https://en.wikipedia.org/wiki/Ion_(serialization_format)> Ion (serialization format) binary encoding [100] |

— 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.