opl-synth/opl-synth-2.2-1-x86_64.pkg.tar.zst build reproducible in our test framework:
2697858b0e945ca26e46e85eab093bfb8f120c8ebbca371f0154b1f5c022c912 opl-synth-2.2-1-x86_64.pkg.tar.zst
a21e206f9feefb45babe1bcd880ccd58661535465795d2a1302e2a028f2c887b opl-synth-2.2-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
a21e206f9feefb45babe1bcd880ccd58661535465795d2a1302e2a028f2c887b opl-synth-2.2-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt