On Fri, Nov 02, 2018 at 04:33:10AM +0100, brettg@posteo.net wrote: > Hi Leo, > > Are you perhaps mistaken? the URL for bzip2 is bzip.org not bzip2.org I mentioned the wrong "short" URLs in my message, but the full URL of the source code on archive.org was correct. bzip.org is offline and the source is available on archive.org. > Regardless, even when pulling from the archive I am still being given an > incorrect hash. Can you take a photo of your screen and email it with your mobile? If so, please show the command you run and the failing part of the output. Also, do `guix download https://web.archive.org/web/20180624184835/http://www.bzip.org/1.0.6/bzip2-1.0.6.tar.gz` and show the result.