<is-proof> Document in Proof Stage?

A flag element, whose presence signals that a draft/*- document is being processed as proof.

Usage/Remarks

The <is-proof> element is always empty. If it appears in a document, it signals that the draft document is being processed as proof.
ISO Note
For ISO processing, no ballot is required for an is-proof document, and so a special cover page must be produced.
Attributes

Base Attributes

Models and Context
May be contained in
Description
This is an EMPTY element
Content Model
<!ELEMENT  is-proof     %is-proof-model;                             >
Expanded Content Model

EMPTY

Tagged Sample

ISO-specific, inside <iso-meta>

...
<iso-meta>
 <title-wrap xml:lang="en">...</title-wrap>
 <doc-ident>
  <sdo>ISO</sdo>
  <language>en</language>
  <release-version>DIS</release-version>
  <urn>urn:iso:std:iso:2560:ed-3:v1:en</urn>
 </doc-ident>
 ... 
 <release-date>2011-07-15</release-date>
 <comm-ref>ISO/TC 44/SC 3</comm-ref>
 <secretariat>ANSI</secretariat>
 <ics>25.160.20</ics>
 <page-count count="29"/>
 <is-proof/>
</iso-meta>
...