fromdatetimeimportdatefromgroupdocs.metadataimportMetadatafromgroupdocs.metadata.standards.xmpimportXmpArray,XmpArrayType,XmpPackage,XmpPacketWrapperwithMetadata("input.jpg")asmetadata:root=metadata.get_root_package()packet=XmpPacketWrapper()custom=XmpPackage("gd","https://groupdocs.com")custom.set("gd:Copyright","Copyright (C) 2026 GroupDocs. All Rights Reserved.")custom.set("gd:CreationDate",date.today())custom.set("gd:Company",XmpArray.from_(["Aspose","GroupDocs"],XmpArrayType.ORDERED))packet.add_package(custom)root.xmp_package=packetmetadata.save("output.jpg")