<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:019cd740-9a78-7b1a-bf95-977d7642d54d,g:b8a6d710-c6cf-4105-a3a7-53380ed5d2ee-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://truststamp.ai/role/CoverPage" xlink:type="simple" xlink:href="idai-20260306.xsd#CoverPage"/>
  <link:presentationLink xlink:role="http://truststamp.ai/role/CoverPage" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_019cd740-9a78-7c2c-8aae-2312da066a06" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_DocumentType_019cd740-9a78-7c2c-8aae-2312da066a06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_019cd740-9a78-79de-a0b7-b391c9877804" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_DocumentPeriodEndDate_019cd740-9a78-79de-a0b7-b391c9877804" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_019cd740-9a78-7e06-944e-3d2c250d0d01" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityRegistrantName_019cd740-9a78-7e06-944e-3d2c250d0d01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_019cd740-9a78-731e-98a5-b879e6af1a69" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityIncorporationStateCountryCode_019cd740-9a78-731e-98a5-b879e6af1a69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_019cd740-9a78-711d-b170-e30ccb11a25e" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityFileNumber_019cd740-9a78-711d-b170-e30ccb11a25e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_019cd740-9a78-74e5-894b-47a613662def" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityTaxIdentificationNumber_019cd740-9a78-74e5-894b-47a613662def" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_019cd740-9a78-7f8a-9f0a-4c72aa23eee2" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityAddressAddressLine1_019cd740-9a78-7f8a-9f0a-4c72aa23eee2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_019cd740-9a78-7745-a852-cbee21a441e9" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine2"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityAddressAddressLine2_019cd740-9a78-7745-a852-cbee21a441e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_019cd740-9a78-75c8-a15c-39bb5e2daac9" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityAddressCityOrTown_019cd740-9a78-75c8-a15c-39bb5e2daac9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_019cd740-9a78-7bd5-91c4-1f9159815140" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityAddressStateOrProvince_019cd740-9a78-7bd5-91c4-1f9159815140" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_019cd740-9a78-7bd3-a1d2-66cf45c6a141" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityAddressPostalZipCode_019cd740-9a78-7bd3-a1d2-66cf45c6a141" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_019cd740-9a78-7f00-ad62-d91c09d283f5" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_CityAreaCode_019cd740-9a78-7f00-ad62-d91c09d283f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_019cd740-9a78-70cc-99e6-1cd57ffa0fb1" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_LocalPhoneNumber_019cd740-9a78-70cc-99e6-1cd57ffa0fb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_019cd740-9a78-795e-9dc0-36f264e8356c" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_WrittenCommunications_019cd740-9a78-795e-9dc0-36f264e8356c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_019cd740-9a78-713c-825b-a2437f55516b" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_SolicitingMaterial_019cd740-9a78-713c-825b-a2437f55516b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_019cd740-9a78-702d-aeda-74258b7be05b" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_PreCommencementTenderOffer_019cd740-9a78-702d-aeda-74258b7be05b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_019cd740-9a78-711c-8e8b-f22313d11f2a" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_019cd740-9a78-711c-8e8b-f22313d11f2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_019cd740-9a78-7797-bed0-30ccbcc7982c" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_Security12bTitle_019cd740-9a78-7797-bed0-30ccbcc7982c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_019cd740-9a78-7d42-8915-7a30d56dc5e5" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_TradingSymbol_019cd740-9a78-7d42-8915-7a30d56dc5e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_019cd740-9a78-757c-b761-488520564140" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_SecurityExchangeName_019cd740-9a78-757c-b761-488520564140" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_019cd740-9a78-7d23-b388-420b6d0d1ae4" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityEmergingGrowthCompany_019cd740-9a78-7d23-b388-420b6d0d1ae4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityExTransitionPeriod_019cd740-9a78-7c7d-a3e4-bdbf7bfa0fcc" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityExTransitionPeriod"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityExTransitionPeriod_019cd740-9a78-7c7d-a3e4-bdbf7bfa0fcc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_019cd740-9a78-7a5b-a6c4-fbb79c8c2e5b" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_AmendmentFlag_019cd740-9a78-7a5b-a6c4-fbb79c8c2e5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_019cd740-9a78-78aa-9a51-11c57d73bf44" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_019cd740-9a78-7da4-95d9-91de60b41af5" xlink:to="loc_dei_EntityCentralIndexKey_019cd740-9a78-78aa-9a51-11c57d73bf44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
