I hereby claim:
- I am nordineb on github.
 - I am nordineb (https://keybase.io/nordineb) on keybase.
 - I have a public key whose fingerprint is D8A3 E77F 6D7C 29F9 C577 07BC 0045 F242 17B5 7521
 
To claim this, I am signing this object:
{
  "body": {
    "key": {
      "eldest_kid": "0101e4cc6ca54807918f4bf3bf2d28f12831fe41fd87977abe910561097943566c840a",
      "fingerprint": "d8a3e77f6d7c29f9c57707bc0045f24217b57521",
      "host": "keybase.io",
      "key_id": "0045f24217b57521",
      "kid": "0101e4cc6ca54807918f4bf3bf2d28f12831fe41fd87977abe910561097943566c840a",
      "uid": "ddd8fefb41728c349fc11fe2eadfce19",
      "username": "nordineb"
    },
    "service": {
      "name": "github",
      "username": "nordineb"
    },
    "type": "web_service_binding",
    "version": 1
  },
  "ctime": 1522074916,
  "expire_in": 157680000,
  "prev": "075969fb01386cce00ebf9d6f67bfdba6b39c82f9696895d7226ef2a404ac9f0",
  "seqno": 7,
  "tag": "signature"
}with the key D8A3 E77F 6D7C 29F9 C577 07BC 0045 F242 17B5 7521, yielding the signature:
-----BEGIN PGP MESSAGE-----
Version: Keybase OpenPGP v2.0.76
Comment: https://keybase.io/crypto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=QZMA
-----END PGP MESSAGE-----
And finally, I am proving ownership of the github account by posting this as a gist.
Consider the keybase command line program.
# look me up
keybase id nordineb