<?xml version="1.0" encoding="UTF-8" standalone="no"?><ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#" Id="Signature_e73e6cf0-8455-4209-8794-6878a009e7a8_4f"><ds:SignedInfo Id="SignedInfo_e73e6cf0-8455-4209-8794-6878a009e7a8_17"><ds:CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/><ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/><ds:Reference Id="Reference1_e73e6cf0-8455-4209-8794-6878a009e7a8_71" URI="Izostal_SzB_SSF-2025-03-19-0-pl.xhtml"><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>kvnacn6q1UBtEJ6D0mbWPehJPzpPkur2W0kpQNd+E+c=</ds:DigestValue></ds:Reference><ds:Reference Id="SignedProperties-Reference_e73e6cf0-8455-4209-8794-6878a009e7a8_7e" Type="http://uri.etsi.org/01903#SignedProperties" URI="#SignedProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_18"><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>09t3tkskFt74qyl1wRodoDMte33n+Wo6eVYnE/TWHlw=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue Id="SignatureValue_e73e6cf0-8455-4209-8794-6878a009e7a8_04">eSVP0PTmjzXeEnNcaG1lUjSFRk7ii6XIMX6bP2LtPYhrtYTmn3vAPQPHsrsIpVQv
pM08KhhMsmRx4QKgtDHotOx95lei9SNx2Oz8oFYqtYdcguc1EQFM9z5hiMtOm0Gm
f8N7j1XPOZDTCDd/O/AynLYHBJLbYEsxGuAGDJG4rZeARrD20aX73u4TUHbOAFi/
ou6zlyeXn1gDH/yNiMjwqli+kwtcsdyxJAeaoXGKNvwZUYg/Ry9wIMjLT6vVIeQB
rvhouSqEWzRnlcqLqHM7jQVVurAU7FVNOmIZv51jQJVaC95HsXZr6yS0E9OETZtf
bHfKyI+4l95t8lbQ4XcxuQ==</ds:SignatureValue><ds:KeyInfo Id="KeyInfo_e73e6cf0-8455-4209-8794-6878a009e7a8_72"><ds:X509Data><ds:X509Certificate>MIIGhjCCBG6gAwIBAgIQazhl/kgNxZpsKMFr0XrMATANBgkqhkiG9w0BAQsFADBl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</ds:X509Certificate></ds:X509Data></ds:KeyInfo><ds:Object><xades:QualifyingProperties xmlns:xades="http://uri.etsi.org/01903/v1.3.2#" Id="QualifyingProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_15" Target="#Signature_e73e6cf0-8455-4209-8794-6878a009e7a8_4f"><xades:SignedProperties Id="SignedProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_18"><xades:SignedSignatureProperties Id="SignedSignatureProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_5c"><xades:SigningTime>2025-03-19T15:41:53Z</xades:SigningTime><xades:SigningCertificateV2><xades:Cert><xades:CertDigest><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>XP3Q0qJW4o8eHHDwMoDR5r0x19uCMSvDlHClZmhTeHM=</ds:DigestValue></xades:CertDigest></xades:Cert></xades:SigningCertificateV2></xades:SignedSignatureProperties><xades:SignedDataObjectProperties Id="SignedDataObjectProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_1d"><xades:DataObjectFormat ObjectReference="#Reference1_e73e6cf0-8455-4209-8794-6878a009e7a8_71"><xades:Description>MIME-Version: 1.0
Content-Type: application/octet-stream
Content-Transfer-Encoding: binary
Content-Disposition: filename="Izostal_SzB_SSF-2025-03-19-0-pl.xhtml"</xades:Description><xades:ObjectIdentifier><xades:Identifier Qualifier="OIDAsURI">http://www.certum.pl/OIDAsURI/signedFile/1.2.616.1.113527.3.1.1.3.1</xades:Identifier><xades:Description>Opis formatu dokumentu oraz jego pełna nazwa</xades:Description><xades:DocumentationReferences><xades:DocumentationReference>http://www.certum.pl/OIDAsURI/signedFile.pdf</xades:DocumentationReference></xades:DocumentationReferences></xades:ObjectIdentifier><xades:MimeType>application/octet-stream</xades:MimeType></xades:DataObjectFormat></xades:SignedDataObjectProperties></xades:SignedProperties><xades:UnsignedProperties Id="UnsignedProperties_e73e6cf0-8455-4209-8794-6878a009e7a8_03"><xades:UnsignedSignatureProperties><xades:SignatureTimeStamp Id="SignatureTimeStamp_e73e6cf0-8455-4209-8794-6878a009e7a8"><ds:CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/><xades:EncapsulatedTimeStamp Encoding="http://uri.etsi.org/01903/v1.2.2#DER">MIIL/wYJKoZIhvcNAQcCoIIL8DCCC+wCAQMxDTALBglghkgBZQMEAgEwggEPBgsq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</xades:EncapsulatedTimeStamp></xades:SignatureTimeStamp></xades:UnsignedSignatureProperties></xades:UnsignedProperties></xades:QualifyingProperties></ds:Object></ds:Signature>