SHA512 (riscv64.img.gz) = 8176446624b6e571351765ac5cc7c1e2fae7f3d80647975f2cb597c01ecac11cd9f4f99dffd2096aa397a143e42083c6edb4e4335c1f97ebdda842997bafda2b
SHA512 (riscv64mbr.img.gz) = 930a53ecb9c78e43745d49fcb2484ce58bfe2063d9c8a4ac081cfecbf2a33d624e245552ba8790cd6ace22c060175457fd9bd052a6e0fdb5380e8630f1affcf1