notmuch/notmuch-0.38.3-1-x86_64.pkg.tar.zst build reproducible in our test framework:
685db16198f3b781655ad4e575861b57472a95897f43ce62c68964a938073214 notmuch-0.38.3-1-x86_64.pkg.tar.zst
c946a931ea448c2beb20a693352b03e0f67e974f2fa5c0b942ee78a34360871d notmuch-0.38.3-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
c946a931ea448c2beb20a693352b03e0f67e974f2fa5c0b942ee78a34360871d notmuch-0.38.3-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt