/usr/ is in libcurvesapi-java 1.05-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libcurvesapi-java/
/usr/share/doc/libcurvesapi-java/changelog.Debian.gz
/usr/share/doc/libcurvesapi-java/copyright
/usr/share/java/
/usr/share/java/curvesapi.jar
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/github/
/usr/share/maven-repo/com/github/virtuald/
/usr/share/maven-repo/com/github/virtuald/curvesapi/
/usr/share/maven-repo/com/github/virtuald/curvesapi/1.05/
/usr/share/maven-repo/com/github/virtuald/curvesapi/1.05/curvesapi-1.05.pom
/usr/share/maven-repo/com/github/virtuald/curvesapi/debian/
/usr/share/maven-repo/com/github/virtuald/curvesapi/debian/curvesapi-debian.pom
/usr/share/java/curvesapi-1.05.jar
/usr/share/maven-repo/com/github/virtuald/curvesapi/1.05/curvesapi-1.05.jar
/usr/share/maven-repo/com/github/virtuald/curvesapi/debian/curvesapi-debian.jar