I hereby claim:

  * I am an admin of https://madcity.at
  * I am matthiasesterl (https://keybase.io/matthiasesterl) on keybase.
  * I have a public key ASBTMaDljXoVLqcbVm_Z-UmmZpVchjmkVZh1ayFXr4XdHAo

To do so, I am signing this object:

{
    "body": {
        "key": {
            "eldest_kid": "01018c6d87f626187a467b1e322f4ffd77540c1b84db690f85947d40fdb5298233c60a",
            "host": "keybase.io",
            "kid": "01205331a0e58d7a152ea71b566fd9f949a666955c8639a45598756b2157af85dd1c0a",
            "uid": "187c1e7aafebb2438bee8c053e6a5419",
            "username": "matthiasesterl"
        },
        "service": {
            "hostname": "madcity.at",
            "protocol": "https:"
        },
        "type": "web_service_binding",
        "version": 1
    },
    "client": {
        "name": "keybase.io go client",
        "version": "1.0.16"
    },
    "ctime": 1468153023,
    "expire_in": 504576000,
    "merkle_root": {
        "ctime": 1468152848,
        "hash": "98bf40c328bd1507269276c5882b29ecb61f62d3570034b1d17b9cff72012b88c0f227b96c35d6c68419d1f30f443c59b37baef5db56a8b84155ca1a6be09f53",
        "seqno": 516448
    },
    "prev": "213fccc7949007ff5bde6b6e650f0c1e7b093cf99ff106be269cf1537ed73f60",
    "seqno": 8,
    "tag": "signature"
}

which yields the signature:

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

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/matthiasesterl

==================================================================