flectra/addons/l10n_fr_certification/views/res_config.xml

<flectra>
    <record id="view_general_fr_inalterability_inherit_config" model="ir.ui.view">
        <field name="name">Inalterability settings</field>
        <field name="model">res.config.settings</field>
        <field name="inherit_id" ref="base_setup.res_config_settings_view_form"/>
        <field name="arch" type="xml">
            <xpath expr="//field[@name='company_id']" position="before">
                <h2>Data Inalterability</h2>
                <div>
                    <div>
                        <button name="%(l10n_fr_certification.action_check_hash_integrity)d" type="action" string="Data Inalterability Check" class="oe_link"/>
                        <button name="%(l10n_fr_certification.flectra_french_certification)d" type="action" string="Get the certification now!" class="oe_link"/>
                    </div>
                </div>
            </xpath>
        </field>
    </record>
</flectra>