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https://keybase.io/wangxuan
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I hereby claim:

  * I am an admin of https://www.wangxuan.name
  * I am wangxuan (https://keybase.io/wangxuan) on keybase.
  * I have a public key with fingerprint 541F DA23 2A5D 4514 11C1  3994 D0ED A856 D38D D8C9

To do so, I am signing this object:

{
  "body": {
    "key": {
      "eldest_kid": "0101cc2857f90e415761e155f2b809bf6e6b6ac2b743dd3c4da642d4f9774fdf24d80a",
      "fingerprint": "541fda232a5d451411c13994d0eda856d38dd8c9",
      "host": "keybase.io",
      "key_id": "d0eda856d38dd8c9",
      "kid": "0101cc2857f90e415761e155f2b809bf6e6b6ac2b743dd3c4da642d4f9774fdf24d80a",
      "uid": "7bd608cd0c8fc9fd983c109db14faa19",
      "username": "wangxuan"
    },
    "service": {
      "hostname": "www.wangxuan.name",
      "protocol": "https:"
    },
    "type": "web_service_binding",
    "version": 1
  },
  "ctime": 1575160968,
  "expire_in": 157680000,
  "prev": "2b2530774d284356981102cfa66120f7667d73f83bcc1600a075638b99dc1f82",
  "seqno": 3,
  "tag": "signature"
}

which yields the signature:

-----BEGIN PGP MESSAGE-----
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=5hUq
-----END PGP MESSAGE-----

And finally, I am proving ownership of this host by posting or
appending to this document.

View my publicly-auditable identity here: https://keybase.io/wangxuan

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