{
  "k1": "865a4924a40897ac1fcfe6b4c2cbb0e3",
  "source": "BusinessCfg::this+0x10, 动态hook自真机(scripts/hook_nonce_chain.py)",
  "account_independent": true,
  "note": "跨账号不变(uid 1199666914671 vs 1199666911746 均同值); 设备级常量, 一次采集永久可用",
  "usage": "tools/nonce_forge.py gen_nonce(uid, k1) 本地重算20B nonce, 任意账号可铸证"
}