<?xml version="1.0" encoding="UTF-8" standalone="no"?><ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#" Id="Signature_a0a61177-dcee-4795-8d41-620f05750997_1e"><ds:SignedInfo Id="SignedInfo_a0a61177-dcee-4795-8d41-620f05750997_46"><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_a0a61177-dcee-4795-8d41-620f05750997_20" URI="PBX-SSF-2025-12-31-1-pl.xhtml"><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>3WUkW4ZHWxmaiaasFcO8A1YX9QPb9SMN/HTg5zCxSHE=</ds:DigestValue></ds:Reference><ds:Reference Id="SignedProperties-Reference_a0a61177-dcee-4795-8d41-620f05750997_2f" Type="http://uri.etsi.org/01903#SignedProperties" URI="#SignedProperties_a0a61177-dcee-4795-8d41-620f05750997_49"><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>nPendEmr5lFOWng4NkgwWLMljJds2tpPFIBf+hmemjA=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue Id="SignatureValue_a0a61177-dcee-4795-8d41-620f05750997_55">PM8H1t6yb/+zRDbwNOK60nixVw2bySjaDRiev8wljsagf+nR4X8XKhmNRZTbc7Et
H9ml6TSY1cND+m9ZECGq1nkOoDvpoGiSqXSkNSSqrvcIQSRcmWu4A+7QD2qh2JWZ
3fB68agIaLQi6kvb7B+0dUWO1pHAAnHpP0qO9GNbcSJH5KX7Htk/aqRLjFNy4BPo
vUZdbgSuHn+9UuJXbuG1eiz3NoKLfTPmJTMSrZVWgiXDHdO+QUdh5KJdfmSzEIxW
BJTlTZi7pXYSLc/Y867xsKDdNLOI3nS/7z6ovk9ftwEE4VaRsvC6/hkKvGriBIL2
T+joRBxQySFLKWFN/m9rqMqAwj6iMJ5QJ5wzwa/bNGlGiewoNRQNYQIS5kVMYhCk
UwP+mwjTntufb3TY6PWvU37Q33k7w3T/XU2BZy2/avUe/ou/Cc5RdJcQV6wMWW4E
v4jgj1ulozTA8loeQbC9JPcM7pxFscf42MVG/7EjFQDNQLLl80ruB5OPq3IB416C</ds:SignatureValue><ds:KeyInfo Id="KeyInfo_a0a61177-dcee-4795-8d41-620f05750997_23"><ds:X509Data><ds:X509Certificate>MIIG/jCCBOagAwIBAgIQT6pNHd5uNpkAjwoZ1krWBDANBgkqhkiG9w0BAQsFADBl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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_a0a61177-dcee-4795-8d41-620f05750997_44" Target="#Signature_a0a61177-dcee-4795-8d41-620f05750997_1e"><xades:SignedProperties Id="SignedProperties_a0a61177-dcee-4795-8d41-620f05750997_49"><xades:SignedSignatureProperties Id="SignedSignatureProperties_a0a61177-dcee-4795-8d41-620f05750997_0d"><xades:SigningTime>2026-04-30T17:59:24Z</xades:SigningTime><xades:SigningCertificateV2><xades:Cert><xades:CertDigest><ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><ds:DigestValue>sW979O8EC+tbW6W80esXOTxAGu8ujXNr5y2h7wdl7lY=</ds:DigestValue></xades:CertDigest></xades:Cert></xades:SigningCertificateV2></xades:SignedSignatureProperties><xades:SignedDataObjectProperties Id="SignedDataObjectProperties_a0a61177-dcee-4795-8d41-620f05750997_4c"><xades:DataObjectFormat ObjectReference="#Reference1_a0a61177-dcee-4795-8d41-620f05750997_20"><xades:Description>MIME-Version: 1.0
Content-Type: application/octet-stream
Content-Transfer-Encoding: binary
Content-Disposition: filename="PBX-SSF-2025-12-31-1-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_a0a61177-dcee-4795-8d41-620f05750997_52"><xades:UnsignedSignatureProperties><xades:SignatureTimeStamp Id="SignatureTimeStamp_a0a61177-dcee-4795-8d41-620f05750997"><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">MIIMFwYJKoZIhvcNAQcCoIIMCDCCDAQCAQMxDTALBglghkgBZQMEAgEwggERBgsq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</xades:EncapsulatedTimeStamp></xades:SignatureTimeStamp></xades:UnsignedSignatureProperties></xades:UnsignedProperties></xades:QualifyingProperties></ds:Object></ds:Signature>