~/guix master λ curl -L https://git.savannah.gnu.org/cgit/guix.git/plain/gnu/packages/bootstrap/aarch64-linux/bash'?id=44f07d1dc6806e97c4e9ee3e6be883cc59dc666e' > /tmp/bash
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1134k  100 1134k    0     0   896k      0  0:00:01  0:00:01 --:--:--  897k
~/guix master λ chmod +x /tmp/bash
~/guix master λ guix hash -r /tmp/bash
13aqhqb8nydlwq1ah9974q0iadx1pb95v13wzzyf7vgv6nasrwzr

~/guix master λ curl -L https://git.savannah.gnu.org/cgit/guix.git/plain/gnu/packages/bootstrap/armhf-linux/bash'?id=44f07d1dc6806e97c4e9ee3e6be883cc59dc666e' > /tmp/bash
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  783k  100  783k    0     0   464k      0  0:00:01  0:00:01 --:--:--  464k
~/guix master λ chmod +x /tmp/bash
~/guix master λ guix hash -r /tmp/bash
0s6f1s26g4dsrrkl39zblvwpxmbzi6n9mgqf6vxsqz42gik6bgyn