The following Unicode-related documents record the purpose and process of defining specific characters in the Old Persian block:
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! class="unsortable"[[Unicode#Versions|Version]] |!! {{nobr|Final code points<ref group=lower-alpha name=final/>}} !! class="unsortable" | Count !! class="unsortable" | [[Unicode#Versions|Version]] !! [[International Committee for Information Technology Standards|L2]] ID !! [[ISO/IEC JTC 1/SC 2|WG2]] ID !! class="unsortable" | Document
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| rowspan="7" | 4.1 || rowspan="7" | U+103A0..103C3, 103C8..103D5 || rowspan="7" | 50 || rowspan="7" {{nobr| 4.1 || data-sort-value="1997-269" | L2/97-269}} || [http://std.dkuug.dk/jtc1/sc2/wg2/docs/n1639/n1639.htm N1639] || {{Citation|title=Proposal to encode Old Persian Cuneiform, Plane 1|date=1997-09-18|first=Michael|last=Everson|authorlink=Michael Everson}}
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| data-sort-value="1999-224" {{nobr| [http://www.unicode.org/L2/L1999/99224.pdf L2/99-224]}} || [http://std.dkuug.dk/jtc1/sc2/wg2/docs/n2097.pdf N2097], {{nobr|[http://std.dkuug.dk/jtc1/sc2/wg2/docs/n2025-2.pdf N2025-2]}} || {{Citation|title=Comments on proposals for the Universal Multiple-Octed Coded Character Set|date=1999-07-23|first=W.|last=Röllig}}
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| || [http://std.dkuug.dk/jtc1/sc2/wg2/docs/n2133.htm N2133] || {{Citation|title=Response to comments on the question of encoding Old Semitic scripts in the UCS (N2097)|date=1999-10-04}}
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| data-sort-value="2001-007" {{nobr| [http://www.unicode.org/L2/L2001/01007-iran.txt L2/01-007]}} || || {{Citation|title=Iranianist Meeting Report: Symposium on Encoding Iranian Scripts in Unicode|date=2000-12-21|first=Carl-Martin|last=Bunz}}
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| data-sort-value="2003-097" {{nobr| L2/03-097}} || [http://std.dkuug.dk/jtc1/sc2/wg2/docs/n2545.pdf N2545] || {{Citation|title=Revised proposal to encode the Old Persian script in the UCS|date=2002-12-03|first=Michael|last=Everson}}
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| data-sort-value="2003-149R" {{nobr| [http://www.unicode.org/L2/L2003/03149r-n2583r-old-persian.pdf L2/03-149R]}} || [http://std.dkuug.dk/jtc1/sc2/wg2/docs/n2583r.pdf N2583R] || {{Citation|title=Final proposal to encode the Old Persian script in the UCS|date=2003-09-18|first=Michael|last=Everson}}
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| data-sort-value="2005-289" {{nobr| [http://www.unicode.org/L2/L2005/05289-cuneiform.txt L2/05-289]}} || || {{Citation|title=Cuneiform property inconsistencies|date=2005-10-06|first=Ken|last=Whistler}}
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| colspan=6 | {{reflist|group=lower-alpha|refs=<ref name=final>Proposed code points and characters names may differ from final code points and names</ref>}}
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