Skip to main content
Service phase: Beta

This service is still in development. Give us your feedback or view this page on the current PRONOM service.

Format

ISDOCX Information System Document

Download XML

Summary

Name
ISDOCX Information System Document
Version
6.0.1
Identifiers
PUID: fmt/1571
Format type
Aggregate
Description
ISDOCX is a type of ZIP container file for transferring ISDOC documents and other material. Then content of this file format varies, but it should always contain ISDOC file format, and usually does contain a Portable Document Format (PDF). This signiture records a general ISDOCX file format as an extension only, however there are several versions of this format which can be found here: http://www.isdoc.cz/index.php?id=1316. Versions 6.0.1 must also contain 'manifest.xml' namespace file, this signiture records 6.0.1 with a 'manifest.xml' namespace file. ISDOC format is a type of Extensible Markup Language (XML) file format specific for transfer of financial, as well as other documents. It allows paperless exchanging of invoices and other documents, processing and portability among companies, public administration authorities and individuals. It was defined by “A Working group for Electronic Standards of data exchanging” in ICT Union (formerly SPIS). The “Declaration on common approach in the area of electronic invoicing in the Czech Republic” was signed on 16th October 2008. It represents a Czech customization of UBL standard https://www.iso.org/standard/66370.html. ISDOC file enables enveloped signatures including advanced IETF/W3C XML digital signatures conforming to the ETSI XAdES specification.
File extensions
isdocx
Source
The National Archives of the Czech Republic / The National Archives of the Czech Republic

Relationships

Has priority over
Is supertype of

Container signatures

Type: ZIP

58000 - ISDOCX Information System Document (version 6.0.1)

File path
manifest.xml

Byte sequence reference

BOFoffset

Sub sequences
Min Frag Length
Position
1
Sub sequence min offset
50
Sub sequence max offset
100
Sequence
'isdoc.cz/namespace/2013/manifest'

Changelog

  • Added in V100

    Release date
    16 December 2021

    ISDOCX Information System Document (6.0.1): Signature researched and samples provided by The National Archives of the Czech Republic.

    ISDOCX Information System Document (6.0.1): Full entry added. Submitted by The National Archives of the Czech Republic.