mkvtoolnix/mkvtoolnix-cli-83.0-1-x86_64.pkg.tar.zst build reproducible in our test framework:
062f8530629a91a637cc88406185ac2119a140b15bafa63fd6fb9ea253c8245a mkvtoolnix-cli-83.0-1-x86_64.pkg.tar.zst
387276230b567f9b8eebf083e3ac70b607bdadadb66b164a95b1933cdff153e3 mkvtoolnix-cli-83.0-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
387276230b567f9b8eebf083e3ac70b607bdadadb66b164a95b1933cdff153e3 mkvtoolnix-cli-83.0-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt