brsdk_sign_config.json 360 字节
{
  "Sign": "Xuk3tD190oIuVUGvFCETpG7PCI2urBZidJJmR5/aNk/43P2jt0TVxAy1w5T46dkI+S5k0/+EWS5J+dGFlYP4tWJijxBbtWeha46ljYPqwGv8SlpyAdpB0mr0Gdo04twb1rfkG4GJqj5NqnvTs8FWBKk35pSoZhXpb4BQJPoK+f4s8XCfPTwFxvLtzWS+C701Y6jz/3es/wHbcBFpQ/FgwsWZLL1LKWyU69HkKexB389DsUuj36EmOtkHtpNqTbJYU5u4aEgLHjv/nsLh/hFZZ8nby6PeV74PxFIxfjKEVHZUsyVcP97UusHP2ylAdO/99uskY3RcYcyY0MZ0y1aVMw=="
}