Trying to download build artifacts from build.chromium.org 

(for example from

https://00e9e64bac792e9b38d94ba6bdb213d87fdc1bc22e55b0ca6b-apidata.googleusercontent.com/download/storage/v1/b/chromeos-image-archive/o/amd64-generic-full%2FR59-9390.0.0-b18204%2Findex.html?qk=AD5uMEsgNTnKa7NLzQiZ32uY_7UlzyS5shIkMYpVd_qlLgcsw3sj3TOFauNC3uT7f_vCkbWNpYZHw-W3PggPA4NzKvTceKZ7VXB9RE-7FYl7PblbErFGpVRn7qYodW0HJcpKfoStT8vgmNFZmoyQoFhkWO33KxUaos_bYvmgTh6BKQCqRxPbYaidMB17DhgPBL7CtUKvDoyBZoclSD1F1e2RRpqe1shMhTYQz3N27NEiTKURU8CWYgpyJ20VV0R3UAcSYCaKpd7BE1kB7A-ZacDTa-K8WMzAlYrneD0W_stGomv_FtPUWMJozYhpnKK89FK1pph3_K8xEa5cx7y3t_ThSIfBNC8zJfg4u2MXhRYxoxk9AcHi24CKjJ2CnmFXzBb8UzuZpg2v41XHdTbYSFs8YaQUsLmn59r9HjZls__l-0EaJPGq-mM8qhQ1T6TxqvgdqMMg7URdkU_axekjLmPPPAfc-gGRkeiNa0nh0puMC4WiCI2G0IZ7euEQMIsnRCF7L0v1jOdIqKhEFW6mlIERfZ3Tns1k3ljDD4x7M3pf6KxGlKqqKS51FZt60tkDjJdI6GYy6bRtr_FPMFrJIr-MIsspkZfRHrvPu5aCvOlltH285J65hSVXvlM7vwRXnDsYHzJ-I_eiJqpQ1QzLPiqRh6AA9YltGgYU8MhbBeZUmltYAfCVE0gbXVbGtYf16miQ4p5GEQ2ZqutrQNOoTvgPpg_izz_ayQOHvPqd8qBcV95fjnDpueWu3o9u-my3FVUl6lmO9emYnTlRvKS2rUxcZY_u_PQA_ND8fmtZVMBudiLB2KhacpziKTUD7fL1KtcN7vjkMxb_vjGVse4scZuNOk4AhlduWg

) 

results in a "Bad locked domain request": 

{
  "error": {
    "errors": [{
      "domain": "global",
      "reason": "badLockedDomainRequest",
      "message": "Bad Locked Domain Request"
    }],
    "code": 400,
    "message": "Bad Locked Domain Request"
  }
}

Probably I'm reporting this in the wrong place, sorry in advance

What steps will reproduce the problem?
(1) Go to build.chromium.org and find a build
(2) Locate the build artifacts
(3) Try to download one of them

To see this error message directory go to

https://00e9e64bac792e9b38d94ba6bdb213d87fdc1bc22e55b0ca6b-apidata.googleusercontent.com/download/storage/v1/b/chromeos-image-archive/o/chromiumos_qemu_image.tar.xz