Your bug report

#60720: [PATCH] build-system: copy: Add substitutable keyword.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 60720@debbugs.gnu.org.

-- 
60720: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=60720
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