Posting here to confirm that the remaining 501,897 coins were properly burned by sending to the address K7D9JtQxx7rRoWGu6szLpeFQKhbSzyUbC8
You can verify for yourself that this is a provably unspendable address by checking the txid, c6e2a0d25f25a822e83ce15291d4c5a5b0884028e27463e076c40333a1d64c79 with the getrawtransaction RPC API
(you may have to use txindex=1 in your coin configuration)
[earlz@test2 src]$ ./kingdomcoind getrawtransaction c6e2a0d25f25a822e83ce15291d4c5a5b0884028e27463e076c40333a1d64c79 1
{
"hex" : "0100000013268b5402f853e6f5a8a1325184a07ce6b266249a2dae368b4d4af343af60b2f16545fe10000000006b4830450221009ed18f86
4f9e11096332a49bc5f488d5c0268ee25958e43fddf7a5ffaa8c567402207d3c56110e0cca864b00eef2d8335b7df7a899b8e3becff12f4486869241b5dd0
121038b8170de54993449d6a05665fb0ba54cc4991b7671e21a1ea5aef06ffe7d61a8ffffffff42c499d97b64a7ddbec04fb74deccbf657530f744f8519d2
7921e5a6742656db000000006b483045022100bce81b08747c010a46e26ac46e226e524c02109d6802da879d2862ef4aa2e2b6022068d43523acfa8a1361d
905f93dbdfe36ebd390b6e5a331961f0655a42f21797b012103fb531cd97a788769b1b84e0b1db2590db30b0b7f7c286598ed95db63ffcff0edffffffff02
c83e5d05000000001976a914f23ce6bcd6a01bbe9b961fe313efa54f7b2400d288ac00693db3a52d00001976a914000000000000000000000000000000000
000000088ac00000000",
"txid" : "c6e2a0d25f25a822e83ce15291d4c5a5b0884028e27463e076c40333a1d64c79",
"version" : 1,
"time" : 1418405395,
"locktime" : 0,
"vin" : [
{
"txid" : "10fe4565f1b260af43f34a4d8b36ae2d9a2466b2e67ca0845132a1a8f5e653f8",
"vout" : 0,
"scriptSig" : {
"asm" : "30450221009ed18f864f9e11096332a49bc5f488d5c0268ee25958e43fddf7a5ffaa8c567402207d3c56110e0cca864b00ee
f2d8335b7df7a899b8e3becff12f4486869241b5dd01 038b8170de54993449d6a05665fb0ba54cc4991b7671e21a1ea5aef06ffe7d61a8",
"hex" : "4830450221009ed18f864f9e11096332a49bc5f488d5c0268ee25958e43fddf7a5ffaa8c567402207d3c56110e0cca864b00
eef2d8335b7df7a899b8e3becff12f4486869241b5dd0121038b8170de54993449d6a05665fb0ba54cc4991b7671e21a1ea5aef06ffe7d61a8"
},
"sequence" : 4294967295
},
{
"txid" : "db562674a6e52179d219854f740f5357f6cbec4db74fc0bedda7647bd999c442",
"vout" : 0,
"scriptSig" : {
"asm" : "3045022100bce81b08747c010a46e26ac46e226e524c02109d6802da879d2862ef4aa2e2b6022068d43523acfa8a1361d905
f93dbdfe36ebd390b6e5a331961f0655a42f21797b01 03fb531cd97a788769b1b84e0b1db2590db30b0b7f7c286598ed95db63ffcff0ed",
"hex" : "483045022100bce81b08747c010a46e26ac46e226e524c02109d6802da879d2862ef4aa2e2b6022068d43523acfa8a1361d9
05f93dbdfe36ebd390b6e5a331961f0655a42f21797b012103fb531cd97a788769b1b84e0b1db2590db30b0b7f7c286598ed95db63ffcff0ed"
},
"sequence" : 4294967295
}
],
"vout" : [
{
"value" : 0.89997000,
"n" : 0,
"scriptPubKey" : {
"asm" : "OP_DUP OP_HASH160 f23ce6bcd6a01bbe9b961fe313efa54f7b2400d2 OP_EQUALVERIFY OP_CHECKSIG",
"reqSigs" : 1,
"type" : "pubkeyhash",
"addresses" : [
"KVHynopV9nwCYoHhGGZDffpSozhFZscHjW"
]
}
},
{
"value" : 501897.00000000,
"n" : 1,
"scriptPubKey" : {
"asm" : "OP_DUP OP_HASH160 0000000000000000000000000000000000000000 OP_EQUALVERIFY OP_CHECKSIG",
"reqSigs" : 1,
"type" : "pubkeyhash",
"addresses" : [
"K7D9JtQxx7rRoWGu6szLpeFQKhbSzyUbC8"
]
}
}
],
"blockhash" : "0000000000c5bcc2af8da1211996b97f265d503479943b528bd124740680bc5c",
"confirmations" : 5,
"time" : 1418405413,
"blocktime" : 1418405413
}
Notice in the "vout" section `"asm" : "OP_DUP OP_HASH160 0000000000000000000000000000000000000000 OP_EQUALVERIFY OP_CHECKSIG",`
This long string of zeros means it is provably impossible to generate a public key that corresponds to that address, and the funds sent are effectively DESTROYED.
Note, I have not code reviewed this coin for any security issues yet, but I intend to review it in the near future
