pipewire/gst-plugin-pipewire-1:1.0.4-1-x86_64.pkg.tar.zst build reproducible in our test framework:
f2c4301040e4617dc7ae96097c612e34db37dd299aab801ce46f867ab52c68d2 gst-plugin-pipewire-1:1.0.4-1-x86_64.pkg.tar.zst
bf193ded08255631297cfe8c00e1187c1a014969e53d48f1595b61aa1daee04b gst-plugin-pipewire-1:1.0.4-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
bf193ded08255631297cfe8c00e1187c1a014969e53d48f1595b61aa1daee04b gst-plugin-pipewire-1:1.0.4-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt