for all it's all rigt now


getinfo

00:08:47

{
"version" : "v1.0.0.0",
"protocolversion" : 60013,
"walletversion" : 60000,
"balance" : 0.00000000,
"newmint" : 0.00000000,
"stake" : 0.00000000,
"blocks" : 345,
"timeoffset" : -5,
"moneysupply" : 553851.00000000,
"connections" : 6,
"proxy" : "",
"ip" : "xxx",
"difficulty" : {
"proof-of-work" : 291.87473904,
"proof-of-stake" : 0.00024414
},
"testnet" : false,
"keypoololdest" : 1401400899,
"keypoolsize" : 101,
"paytxfee" : 0.00100000,
"mininput" : 0.00000000,
"errors" : ""
}

What happened ? Why there was many different blockchain ?