Add achow101 28.1rc1 non-codesigned binaries guix attestation

[achow101]

No description provided.

[github-actions]

noncodesigned.SHA256SUMS summary for release 28.1rc1

User (see mapping below)            a
aarch64-linux-gnu-debug.tar.gz      █
aarch64-linux-gnu.tar.gz            █
arm-linux-gnueabihf-debug.tar.gz    █
arm-linux-gnueabihf.tar.gz          █
arm64-apple-darwin-unsigned.tar.gz  █
arm64-apple-darwin-unsigned.zip     █
arm64-apple-darwin.tar.gz           █
powerpc64-linux-gnu-debug.tar.gz    █
powerpc64-linux-gnu.tar.gz          █
riscv64-linux-gnu-debug.tar.gz      █
riscv64-linux-gnu.tar.gz            █
win64-debug.zip                     █
win64-setup-unsigned.exe            █
win64-unsigned.tar.gz               █
win64.zip                           █
x86_64-apple-darwin-unsigned.tar.gz █
x86_64-apple-darwin-unsigned.zip    █
x86_64-apple-darwin.tar.gz          █
x86_64-linux-gnu-debug.tar.gz       █
x86_64-linux-gnu.tar.gz             █
bitcoin-28.1rc1.tar.gz              █

Details

Symbols:

• all hashes match: █
• missing hash: X
• hash mismatch: one of ◆, ▞, ▄, ▀, ▌, ▐, ▚

Username mapping:

• a: achow101