libmatroska/libmatroska-1.7.1-1-x86_64.pkg.tar.zst build reproducible in our test framework:
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fa689703ddf37ab4440657b884162b6f73e478cf76a5c25ca273e656ead72115 libmatroska-1.7.1-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
fa689703ddf37ab4440657b884162b6f73e478cf76a5c25ca273e656ead72115 libmatroska-1.7.1-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt