The invoice hash API body does not match the (calculated) Hash of the XM

I know this topic have been discussed alot but i am still unable to find any solution from previos posts

i managed to onboard to the simulation portal and got the PCSID
now when i usie it with standred tax invoices it works fine howeverr the issue is in simplified tax invoice

{"invoiceHash":"uyT9Fdp5+k7H935LvLUMpJyQMLogi7GwbmdWjE07Gq4=","uuid":"f484a2c1-61c2-4ef3-980c-3776a1621c3a","invoice":"<?xml version="1.0" encoding="UTF-8"?><Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2">
  <ext:UBLExtensions>
    <ext:UBLExtension>
        <ext:ExtensionURI>urn:oasis:names:specification:ubl:dsig:enveloped:xades</ext:ExtensionURI>
        <ext:ExtensionContent>
            <sig:UBLDocumentSignatures xmlns:sig="urn:oasis:names:specification:ubl:schema:xsd:CommonSignatureComponents-2" xmlns:sac="urn:oasis:names:specification:ubl:schema:xsd:SignatureAggregateComponents-2" xmlns:sbc="urn:oasis:names:specification:ubl:schema:xsd:SignatureBasicComponents-2">
                <sac:SignatureInformation>
                    <cbc:ID>urn:oasis:names:specification:ubl:signature:1</cbc:ID>
                    <sbc:ReferencedSignatureID>urn:oasis:names:specification:ubl:signature:Invoice</sbc:ReferencedSignatureID>
                    <ds:Signature Id="signature" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
                        <ds:SignedInfo>
                            <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2006/12/xml-c14n11" />
                            <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#ecdsa-sha256" />
                            <ds:Reference Id="invoiceSignedData" URI="">
                                <ds:Transforms>
                                    <ds:Transform Algorithm="http://www.w3.org/TR/1999/REC-xpath-19991116">
                                        <ds:XPath>not(//ancestor-or-self::ext:UBLExtensions)</ds:XPath>
                                    </ds:Transform>
                                    <ds:Transform Algorithm="http://www.w3.org/TR/1999/REC-xpath-19991116">
                                        <ds:XPath>not(//ancestor-or-self::cac:Signature)</ds:XPath>
                                    </ds:Transform>
                                    <ds:Transform Algorithm="http://www.w3.org/TR/1999/REC-xpath-19991116">
                                        <ds:XPath>not(//ancestor-or-self::cac:AdditionalDocumentReference[cbc:ID='QR'])</ds:XPath>
                                    </ds:Transform>
                                    <ds:Transform Algorithm="http://www.w3.org/2006/12/xml-c14n11" />
                                </ds:Transforms>
                                <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256" />
                                <ds:DigestValue>uyT9Fdp5+k7H935LvLUMpJyQMLogi7GwbmdWjE07Gq4=</ds:DigestValue>
                            </ds:Reference>
                            <ds:Reference Type="http://www.w3.org/2000/09/xmldsig#SignatureProperties" URI="#xadesSignedProperties">
                                <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256" />
                                <ds:DigestValue>NTU5MTcwNDFiZDg2MDM5ZTg5YTg0OGFiNjA5MWQxYjdmNDQwZDBkYTBiZWFjZjdjZTE3YTQyYjZkMzIwMTZjNQ==</ds:DigestValue>
                            </ds:Reference>
                        </ds:SignedInfo>
                        <ds:SignatureValue>MEQCIHiM/SiHXlItFGyknzPZ38H1F/4NXR4fCvsQ/yzS+aIaAiBhujpqpYCe4ru/Mo+kvBKxyQhPVS4qS6fEVmAz3JJG1Q==</ds:SignatureValue>
                        <ds:KeyInfo>
                            <ds:X509Data>
                                <ds:X509Certificate>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</ds:X509Certificate>
                            </ds:X509Data>
                        </ds:KeyInfo>
                        <ds:Object>
                            <xades:QualifyingProperties Target="signature" xmlns:xades="http://uri.etsi.org/01903/v1.3.2#">
                                <xades:SignedProperties Id="xadesSignedProperties">
                                    <xades:SignedSignatureProperties>
                                        <xades:SigningTime>2025-03-14T23:32:36</xades:SigningTime>
                                        <xades:SigningCertificate>
                                            <xades:Cert>
                                                <xades:CertDigest>
                                                    <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256" />
                                                    <ds:DigestValue>OGUwMGViYjJjOGVlNWI1YWRlYjkzYjZiOTQ3ZDNjNzk5YzMzMDEwMjkwODk3ZTMzYjc4MmQ3NDYwMDU1M2U5ZQ==</ds:DigestValue>
                                                </xades:CertDigest>
                                                <xades:IssuerSerial>
                                                    <ds:X509IssuerName>CN=PEZEINVOICESCA3-CA, DC=extgazt, DC=gov, DC=local</ds:X509IssuerName>
                                                    <ds:X509SerialNumber>2720691051111980969388049743697373227351303932</ds:X509SerialNumber>
                                                </xades:IssuerSerial>
                                            </xades:Cert>
                                        </xades:SigningCertificate>
                                    </xades:SignedSignatureProperties>
                                </xades:SignedProperties>
                            </xades:QualifyingProperties>
                        </ds:Object>
                    </ds:Signature>
                </sac:SignatureInformation>
            </sig:UBLDocumentSignatures>
        </ext:ExtensionContent>
    </ext:UBLExtension>
</ext:UBLExtensions>
  <cbc:ProfileID>reporting:1.0</cbc:ProfileID>
  <cbc:ID>FB2025-1262</cbc:ID>
  <cbc:UUID>f484a2c1-61c2-4ef3-980c-3776a1621c3a</cbc:UUID>
  <cbc:IssueDate>2025-03-14</cbc:IssueDate>
  <cbc:IssueTime>23:32:34</cbc:IssueTime>
  <cbc:InvoiceTypeCode name="0200000">388</cbc:InvoiceTypeCode>
  <cbc:DocumentCurrencyCode>SAR</cbc:DocumentCurrencyCode>
  <cbc:TaxCurrencyCode>SAR</cbc:TaxCurrencyCode>
  <cac:AdditionalDocumentReference>
    <cbc:ID>ICV</cbc:ID>
    <cbc:UUID>10</cbc:UUID>
  </cac:AdditionalDocumentReference>
  <cac:AdditionalDocumentReference>
    <cbc:ID>PIH</cbc:ID>
    <cac:Attachment>
      <cbc:EmbeddedDocumentBinaryObject mimeCode="text/plain">0UG8XMRx4m9nYZI0ufBIB2zdA2PlXD6+8yioumWONQw=</cbc:EmbeddedDocumentBinaryObject>
    </cac:Attachment>
  </cac:AdditionalDocumentReference>
  <cac:AdditionalDocumentReference>
        <cbc:ID>QR</cbc:ID>
        <cac:Attachment>
            <cbc:EmbeddedDocumentBinaryObject mimeCode="text/plain">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</cbc:EmbeddedDocumentBinaryObject>
        </cac:Attachment>
</cac:AdditionalDocumentReference><cac:Signature>
      <cbc:ID>urn:oasis:names:specification:ubl:signature:Invoice</cbc:ID>
      <cbc:SignatureMethod>urn:oasis:names:specification:ubl:dsig:enveloped:xades</cbc:SignatureMethod>
</cac:Signature><cac:AccountingSupplierParty>
    <cac:Party>
      <cac:PartyIdentification>
        <cbc:ID schemeID="CRN">0</cbc:ID>
      </cac:PartyIdentification>
      <cac:PostalAddress>
        <cbc:StreetName>12322</cbc:StreetName>
        <cbc:BuildingNumber>1234</cbc:BuildingNumber>
        <cbc:CitySubdivisionName>123123</cbc:CitySubdivisionName>
        <cbc:CityName>123123</cbc:CityName>
        <cbc:PostalZone>12312</cbc:PostalZone>
        <cac:Country>
          <cbc:IdentificationCode>SA</cbc:IdentificationCode>
        </cac:Country>
      </cac:PostalAddress>
      <cac:PartyTaxScheme>
        <cbc:CompanyID>311154168900003</cbc:CompanyID>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:PartyTaxScheme>
      <cac:PartyLegalEntity>
        <cbc:RegistrationName>first base</cbc:RegistrationName>
      </cac:PartyLegalEntity>
    </cac:Party>
  </cac:AccountingSupplierParty>
  <cac:AccountingCustomerParty>
    <cac:Party>
      <cac:PostalAddress>
        <cbc:StreetName>123123</cbc:StreetName>
        <cbc:BuildingNumber>1234</cbc:BuildingNumber>
        <cbc:CitySubdivisionName>123123</cbc:CitySubdivisionName>
        <cbc:CityName>DAMMAM</cbc:CityName>
        <cbc:PostalZone>12345</cbc:PostalZone>
        <cac:Country>
          <cbc:IdentificationCode>SA</cbc:IdentificationCode>
        </cac:Country>
      </cac:PostalAddress>
      <cac:PartyTaxScheme>
        <cbc:CompanyID>311542516543253</cbc:CompanyID>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:PartyTaxScheme>
      <cac:PartyLegalEntity>
        <cbc:RegistrationName>OMAR NASAB</cbc:RegistrationName>
      </cac:PartyLegalEntity>
    </cac:Party>
  </cac:AccountingCustomerParty>
  <cac:Delivery>
    <cbc:ActualDeliveryDate>2025-03-14</cbc:ActualDeliveryDate>
  </cac:Delivery>
  <cac:TaxTotal>
    <cbc:TaxAmount currencyID="SAR">47161.10</cbc:TaxAmount>
  </cac:TaxTotal>
  <cac:TaxTotal>
    <cbc:TaxAmount currencyID="SAR">47161.10</cbc:TaxAmount>
    <cac:TaxSubtotal>
      <cbc:TaxableAmount currencyID="SAR">314407.34</cbc:TaxableAmount>
      <cbc:TaxAmount currencyID="SAR">47161.10</cbc:TaxAmount>
      <cac:TaxCategory>
        <cbc:ID schemeID="UN/ECE 5305">S</cbc:ID>
        <cbc:Percent>15</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:TaxCategory>
    </cac:TaxSubtotal>
  </cac:TaxTotal>
  <cac:LegalMonetaryTotal>
    <cbc:LineExtensionAmount currencyID="SAR">314407.34</cbc:LineExtensionAmount>
    <cbc:TaxExclusiveAmount currencyID="SAR">314407.34</cbc:TaxExclusiveAmount>
    <cbc:TaxInclusiveAmount currencyID="SAR">361568.44</cbc:TaxInclusiveAmount>
    <cbc:AllowanceTotalAmount currencyID="SAR">0.00</cbc:AllowanceTotalAmount>
    <cbc:PayableAmount currencyID="SAR">361568.44</cbc:PayableAmount>
  </cac:LegalMonetaryTotal>
  <cac:InvoiceLine>
    <cbc:ID>1</cbc:ID>
    <cbc:InvoicedQuantity unitCode="">2.000000</cbc:InvoicedQuantity>
    <cbc:LineExtensionAmount currencyID="SAR">314407.34</cbc:LineExtensionAmount>
    <cac:TaxTotal>
      <cbc:TaxAmount currencyID="SAR">47161.10</cbc:TaxAmount>
      <cbc:RoundingAmount currencyID="SAR">361568.44</cbc:RoundingAmount>
    </cac:TaxTotal>
    <cac:Item>
      <cbc:Name>VARSET AUTO 600KVAR DR3,8 400V 60HZ CB</cbc:Name>
      <cac:ClassifiedTaxCategory>
        <cbc:ID>S</cbc:ID>
        <cbc:Percent>15.00</cbc:Percent>
        <cac:TaxScheme>
          <cbc:ID>VAT</cbc:ID>
        </cac:TaxScheme>
      </cac:ClassifiedTaxCategory>
    </cac:Item>
    <cac:Price>
      <cbc:PriceAmount currencyID="SAR">157203.67</cbc:PriceAmount>
    </cac:Price>
  </cac:InvoiceLine>
</Invoice>"}

this is my request body i am sending it to the simulation api
https://gw-fatoora.zatca.gov.sa/e-invoicing/simulation/invoices/reporting/single

i am also using the .net sdk 3.4.0 to sign the invoice

this is the xml document after signing it

https://drive.google.com/file/d/1WPTu9-aO65HrEB8wf85ieeF4f9d3SP33/view?usp=sharing

here are the steps i took

  • generate the xml without the tags qr,signature,UBLExtensions, and the version
  • i decoded the PCSID
  • sign the invoice using the decoded PCSID and private key
  • create an invoice request using the sdk
  • send api request to reporting endpoint

Dear @omarna

Thanks for reaching out, Welcome to our community.

Kindly check out this post, Simplified Tax invoice calculation - Clearance and Reporting - Fatoora Developer Community

Thanks,
Ibrahem Daoud.