SHA512 (riscv64.img.gz) = ba586714303e7075612d3d919e1821a2783ef5f9cadde9e64aee03352c3ddfa440aab867be2533b42dc1a815c327edec2be76953aad214c3c23467721e77bfe2
SHA512 (riscv64mbr.img.gz) = 13d72fb349ce3dd69519ebede1017ac7508a1777d93d594d7740611dcb4a38d3036b20ddebc7499f7e1aafd4138189da752ec47e5a5b4b861d06aaf9180833b8