---
address: common.docs.mrz.id_td1
description: ICAO 9303 TD1 identity-card MRZ (three 30-char lines) with ICAO composite check digits
generator: tdc
---
<sequence name="issuing_country"><gen type="text" value="UTO"/></sequence>
<sequence name="nationality"><gen type="text" value="UTO"/></sequence>
<sequence name="surname"><gen type="text" value="DOE,SMITH,MILLER,GARCIA,KOWALSKI"/></sequence>
<sequence name="given"><gen type="text" value="JOHN,JANE,ALEX,MARIA,ADAM"/></sequence>
<sequence name="sex"><gen type="text" value="M,F,<"/></sequence>
<sequence name="doc"><gen type="regex" value="[A-Z0-9]{9}"/></sequence>
<sequence name="opt1"><gen type="regex" value="[A-Z0-9]{15}"/></sequence>
<sequence name="birth"><gen type="date" from="1960-01-01" to="2006-12-31" format="YYMMDD"/></sequence>
<sequence name="expiry"><gen type="date" from="2030-01-01" to="2040-12-31" format="YYMMDD"/></sequence>
<sequence name="opt2"><gen type="regex" value="[A-Z0-9]{11}"/></sequence>
<sequence name="pad"><gen type="regex" value="[0]{30}"/></sequence>
<sequence name="docCd"><compute><result><mod><reduce>
  <over><field name="doc"/></over>
  <init><int v="0"/></init>
  <do><add><acc/><multiply>
    <choose>
      <when><test><is_digit><current/></is_digit></test><then><current/></then></when>
      <otherwise><choose>
        <when><test><equals><to_number><encode as="unicode"><current/></encode></to_number><int v="60"/></equals></test><then><int v="0"/></then></when>
        <otherwise><subtract><to_number><encode as="unicode"><current/></encode></to_number><int v="55"/></subtract></otherwise>
      </choose></otherwise>
    </choose>
    <at><in><list v="7,3,1"/></in><index><mod><current_index/><int v="3"/></mod></index></at>
  </multiply></add></do>
</reduce><int v="10"/></mod></result></compute></sequence>
<sequence name="birthCd"><compute><result><mod><reduce>
  <over><field name="birth"/></over>
  <init><int v="0"/></init>
  <do><add><acc/><multiply>
    <choose>
      <when><test><is_digit><current/></is_digit></test><then><current/></then></when>
      <otherwise><choose>
        <when><test><equals><to_number><encode as="unicode"><current/></encode></to_number><int v="60"/></equals></test><then><int v="0"/></then></when>
        <otherwise><subtract><to_number><encode as="unicode"><current/></encode></to_number><int v="55"/></subtract></otherwise>
      </choose></otherwise>
    </choose>
    <at><in><list v="7,3,1"/></in><index><mod><current_index/><int v="3"/></mod></index></at>
  </multiply></add></do>
</reduce><int v="10"/></mod></result></compute></sequence>
<sequence name="expiryCd"><compute><result><mod><reduce>
  <over><field name="expiry"/></over>
  <init><int v="0"/></init>
  <do><add><acc/><multiply>
    <choose>
      <when><test><is_digit><current/></is_digit></test><then><current/></then></when>
      <otherwise><choose>
        <when><test><equals><to_number><encode as="unicode"><current/></encode></to_number><int v="60"/></equals></test><then><int v="0"/></then></when>
        <otherwise><subtract><to_number><encode as="unicode"><current/></encode></to_number><int v="55"/></subtract></otherwise>
      </choose></otherwise>
    </choose>
    <at><in><list v="7,3,1"/></in><index><mod><current_index/><int v="3"/></mod></index></at>
  </multiply></add></do>
</reduce><int v="10"/></mod></result></compute></sequence>
<sequence name="composite"><compute>
  <let name="src"><concat><field name="doc"/><field name="docCd"/><field name="opt1"/><field name="birth"/><field name="birthCd"/><field name="expiry"/><field name="expiryCd"/><field name="opt2"/></concat></let>
  <result><mod><reduce>
    <over><use name="src"/></over>
    <init><int v="0"/></init>
    <do><add><acc/><multiply>
      <choose>
        <when><test><is_digit><current/></is_digit></test><then><current/></then></when>
        <otherwise><choose>
          <when><test><equals><to_number><encode as="unicode"><current/></encode></to_number><int v="60"/></equals></test><then><int v="0"/></then></when>
          <otherwise><subtract><to_number><encode as="unicode"><current/></encode></to_number><int v="55"/></subtract></otherwise>
        </choose></otherwise>
      </choose>
      <at><in><list v="7,3,1"/></in><index><mod><current_index/><int v="3"/></mod></index></at>
    </multiply></add></do>
  </reduce><int v="10"/></mod></result>
</compute></sequence>
<sequence name="line1"><compute><result><concat><str v="I<"/><field name="issuing_country"/><field name="doc"/><field name="docCd"/><field name="opt1"/></concat></result></compute></sequence>
<sequence name="line2"><compute><result><concat><field name="birth"/><field name="birthCd"/><field name="sex"/><field name="expiry"/><field name="expiryCd"/><field name="nationality"/><field name="opt2"/><field name="composite"/></concat></result></compute></sequence>
<sequence name="line3"><compute>
  <let name="raw"><concat><field name="surname"/><str v="<<"/><field name="given"/></concat></let>
  <let name="rc"><each><over><use name="raw"/></over><do><current/></do></each></let>
  <let name="rlen"><length><use name="raw"/></length></let>
  <result><join sep=""><each>
    <over><field name="pad"/></over>
    <do><choose>
      <when><test><less_than><current_index/><use name="rlen"/></less_than></test>
        <then><at><in><use name="rc"/></in><index><current_index/></index></at></then></when>
      <otherwise><str v="<"/></otherwise>
    </choose></do>
  </each></join></result>
</compute></sequence>
<data>${{line1}}
${{line2}}
${{line3}}</data>