---
type: lookup
id: jp2-j2k-jpf-jpm-jpg2-j2c-jpc-jpx-mj2-00-00-00-0c-6a-50-20-20-0d-0a-87-0a
asset: file-format-signatures
title: "00 00 00 0C 6A 50 20 20 0D 0A 87 0A — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "<https://en.wikipedia.org/wiki/JPEG_2000> JPEG 2000 format [ 18 ]"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "00 00 00 0C 6A 50 20 20 0D 0A 87 0A"
offset: "0"
extension: "jp2 j2k jpf jpm jpg2 j2c jpc jpx mj2"
format: "JPEG 2000 format"
unverified_fields: extension, hex_signature, offset
---
**Hex signature:** 00 00 00 0C 6A 50 20 20 0D 0A 87 0A

**Offset:** 0

**Extension:** jp2 j2k jpf jpm jpg2 j2c jpc jpx mj2

**Format:** JPEG 2000 format

> <https://en.wikipedia.org/wiki/JPEG_2000> JPEG 2000 format [ 18 ]

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>