Re: [ANN][GRA] Graincoin - PoW/PoS coin | Fast, secure | Version 1.6 Release
I think Grain is forked, look at this:

[
{
"addr" : "176.195.30.180:61336",
"services" : "00000001",
"lastsend" : 1402987590,
"lastrecv" : 1402987378,
"conntime" : 1402986992,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 698099,
"banscore" : 0
},
{
"addr" : "213.233.96.3:56563",
"services" : "00000001",
"lastsend" : 1402987041,
"lastrecv" : 1402987270,
"conntime" : 1402987004,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 253827,
"banscore" : 0
},
{
"addr" : "155.69.222.246:65440",
"services" : "00000001",
"lastsend" : 1402987007,
"lastrecv" : 1402987008,
"conntime" : 1402987006,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726740,
"banscore" : 0
},
{
"addr" : "46.149.90.36:52552",
"services" : "00000001",
"lastsend" : 1402987378,
"lastrecv" : 1402987038,
"conntime" : 1402987038,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 227209,
"banscore" : 0
},
{
"addr" : "155.69.222.249:52221",
"services" : "00000001",
"lastsend" : 1402987399,
"lastrecv" : 1402987122,
"conntime" : 1402987120,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726746,
"banscore" : 0
},
{
"addr" : "50.197.11.193:45706",
"services" : "00000001",
"lastsend" : 1402987399,
"lastrecv" : 1402987399,
"conntime" : 1402987397,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 676543,
"banscore" : 0
},
{
"addr" : "84.51.215.123:62551",
"services" : "00000001",
"lastsend" : 1402987651,
"lastrecv" : 1402987651,
"conntime" : 1402987651,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 698122,
"banscore" : 0
},
{
"addr" : "155.69.222.246:50420",
"services" : "00000001",
"lastsend" : 1402987744,
"lastrecv" : 1402987745,
"conntime" : 1402987743,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726779,
"banscore" : 0
}
]

[
{
"addr" : "176.195.30.180:61336",
"services" : "00000001",
"lastsend" : 1402987590,
"lastrecv" : 1402987378,
"conntime" : 1402986992,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 698099,
"banscore" : 0
},
{
"addr" : "213.233.96.3:56563",
"services" : "00000001",
"lastsend" : 1402987041,
"lastrecv" : 1402987270,
"conntime" : 1402987004,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 253827,
"banscore" : 0
},
{
"addr" : "155.69.222.246:65440",
"services" : "00000001",
"lastsend" : 1402987007,
"lastrecv" : 1402987008,
"conntime" : 1402987006,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726740,
"banscore" : 0
},
{
"addr" : "46.149.90.36:52552",
"services" : "00000001",
"lastsend" : 1402987378,
"lastrecv" : 1402987038,
"conntime" : 1402987038,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 227209,
"banscore" : 0
},
{
"addr" : "155.69.222.249:52221",
"services" : "00000001",
"lastsend" : 1402987399,
"lastrecv" : 1402987122,
"conntime" : 1402987120,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726746,
"banscore" : 0
},
{
"addr" : "50.197.11.193:45706",
"services" : "00000001",
"lastsend" : 1402987399,
"lastrecv" : 1402987399,
"conntime" : 1402987397,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 676543,
"banscore" : 0
},
{
"addr" : "84.51.215.123:62551",
"services" : "00000001",
"lastsend" : 1402987651,
"lastrecv" : 1402987651,
"conntime" : 1402987651,
"version" : 60006,
"subver" : "/Grain:1.5.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 698122,
"banscore" : 0
},
{
"addr" : "155.69.222.246:50420",
"services" : "00000001",
"lastsend" : 1402987744,
"lastrecv" : 1402987745,
"conntime" : 1402987743,
"version" : 60007,
"subver" : "/Grain:1.6.0/",
"inbound" : true,
"releasetime" : 0,
"startingheight" : 726779,
"banscore" : 0
}
]
It is not. The clients having version 1.5.0 are at their own. Both exchanges are updated to the 1.6, as well as coinpayments. The 46.149.90.36 and 213.233.96.3 nodes above were downloading blocks when they got connected with your node most likely. Although I have seen problems with some nodes I did not succeed to reproduce the same situation trying different ways, so all my attempts failed to get a node improperly synchronized. I tried both ways: the sync from the scratch and with bootstraping using blockchain data files I made available for download.