SHA512 (riscv64.img.gz) = 308d39bb23f2c5e88a2f62971f5ab5f3930e7332296028623bf4ac96bdb2d59bb10a851457921cc6685af7401df94fb3d81999af1d8d645ffb53f91c0ab0ebaf
SHA512 (riscv64mbr.img.gz) = 3906650f189752b132b3379c7d8babcdac27d0337bdae92996b37365d27327795ac93fcd4347d8bf08dc8f9497b4199d655a39a7a80069b1b42b4f2ec186c223