03/3/15

Tracking Bitcoins in the Dark Web

Tracking Bitcoins – Notes: Follow the Money //-Bitcoin 

gAtO lOoKiNg - at what data points I need to track Bitcoin Transactions in the Datk Web to find answers. These are my notes on just one 1 Websites : If I track the Transactions backwards I can find donors and people paying for their service, Malware and other such crimes if I take the Transactions forward in Time I can find the Main wallets that the bad guys use and who knows – just 1 mistake and we have an IP addresses to track the wallet. I only tracked this a few levels and found 2 large Wallets that they use and they are very active. I have my own BLockChian tool but blockchain.info will do chain.com or blockexplorer.com will give you the same answers – I rather keep my queries private so I have my own Bolckchain tool – Next come using visualization tools to map this out graphically for a better view- This is for education and research purpose –gAtO oUt  

my Target is a Russian Site called Rutor – Forum type

Data Points:

Incoming TimeStamps – Transactions – Total Receive – FInal Balance  – Hash 160 – 

Outgoing will track the Big Wallets – 

Outgoing TimeStamps – Transactions – Total Receive – FInal Balance  – Hash 160 – 

Forward Taint Analysis – Branch

Bitcoin mapped to the Dark Web

Bitcoin mapped to the Dark Web

It has a Donation Bitcoin address- 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM   – So I tracked it down and found that it sent MOST of it’s donations to- 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 – Now when I track that one down it’s looking like a major Russian sites with over 155 Bitcoins 2–28-2015 the last transactions.

Now we can focus of – 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 – and look at all transactions and plot those all incoming and all outgoing this will give us targets to follow bad major actors. Now we can focus on WHO they SENT their funds to and WHO DONATED to them. But we backtrack one more layer and find that the sent a lot to this wallet address

1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6 —7,204 transactions 2015-03-03 17:06:41    – 2014-08-06 15:22:59

They still have other wallets – 1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz –   34 transactions

Summary
Address 1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6
Hash 160 f00d8406e59a45ab7e97c0b04db7f9429ebb301d
Tools
Transactions
No. Transactions

7,204

Total Received 2,080.69607184 BTC
Final Balance 304.3742092 BTC

russian Rutor  – http://xuytcbrwbxbxwnbu.onion/forums/

Main Bitcoin Address 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM

Summary
Address 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM
Hash 160 8fcac294e22adeae7593423548491f35898b09f2
Tools

 

Transactions
No. Transactions 19
Total Received 1.63527533 BTC
Final Balance 0.00080742 BTC

Forward Taint Analysis 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM
Reversed Taint is the % of funds sent from an address which passed through another address.

This page shows the addresses which have received bitcoins from 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM. The greater the taint the stronger the link between the addresses.

Branch Address Taint (%) Count Top IPs
1EGhD6k5eemHUKXTyYpsW4tTgXsBNQqFhX 11.0051651037% 2
14Ccaz57tQ1VnQUYMRDfLCB33wxP94qsAc 8.3366196043% 2
1NvY14xke2ciChZrhsWkW6NuzKUUENeQZv 3.5355121312% 3
17MSwaNBwPpNVKQtmzXv7rdcB5AuPypHw6 3.2806102634% 2
1MqW5zvaJGuEC6nbN3pUQTLTzPYRMSbk8S 2.9744283827% 2
1AM8EBKq5nmS4auVJK4vmKxWFYPcQyvtra 2.8613089644% 4
1BKTXyCsdrcBGJt1UEnjCLMK1Ko6wePLty 1.7409219031% 2
1CoVBD7dgQ2Zp5CVCGi2vFsNodcpVknHx9 1.6006770483% 6
2 1HTwtVPt9rjw41eeXdYSVDKRwJyiMEbgei 1.3490150913% 4
17kuq7g8vuQWadEjZyXJmthQ8T5UEFJUTp 0.4930945387% 6
1A4R1UWVyChjDJYQMkNeGBW1L2ykzr6si5 0.4818026739% 2
1Dh4a88kEPcUgkwrXZ4LBmWPnDmUfa1ibU 0.4516307499% 6
1FV4CMcG2vgxR2wLacKzmbqqaLZuJdQXrn 0.2922542393% 3
12kgFJgQGEFhs3NWYsSJPNNLDooGkxjf3d 0.2781579272% 2
1ErGZMb1LGpm5AMuwzT1bL43QUH5q9efMa 0.2559340135% 6
4 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.0968090042% 8
1K9nnxWbStkFCWvespfzLsPZYHq43vTQiD 0.0286783334% 3
1KRbwDqzFtyjteweqRe37osgEGkPLRMtnv 0.0215128665% 6
1JobkW3ZQxumgGZSRiHr2aY1GPr8TF3XpE 0.0064259097% 4
1FYE661Cri8xEqh2qaAMmw4pC573DukufK 0.0061480831% 4
13TbeKq8CtL1HMa3U4k6DPDJEP6jNnMNNp 0.0000610886% 3

Forward Taint Analysis 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5
Reversed Taint is the % of funds sent from an address which passed through another address.

This page shows the addresses which have received bitcoins from 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5. The greater the taint the stronger the link between the addresses.

Branch Address Taint (%) Count Top IPs
13 1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 2.2174398666% 26
25 1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6 1.7865394656% 50
3 1UtLFi4Tq3J78295tj2g2JwfhdAxUSE4T 1.5667580712% 6
3 1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 0.635670431% 6
1Q1JodiqipvQV1jwvuvVxkpQCmf8YZUNnP 0.1971180446% 2
19EdnSKKz5qyp841rNHzPgFsCAq4ikqUCV 0.1897090349% 4
1CSR6iByvTpU4AE13MHpRi28Uz4H4p8PSc 0.170258001% 2
1DV8HJwoPPtAKYKgK7HDE6x4JtkaZsrJSY 0.0636613273% 2
17Yc8SYUc1fGDRrYGK6g3bf8Zy1RzWoEmv 0.0490620728% 2
1BQRe4fFy8eBAwiahxXgHnMsEgict1sAbv 0.0409695535% 2
16Nh2MDRLDgCdNw1Jc62Uae2qfdy5LatGE 0.0396932922% 2
19jhCRTBY9wiRz8tZdrXZhSc4Fh959gV48 0.0229410487% 2
1AfUvSt5niHxK3rXirg6PPjX1vHAhH2xq5 0.0217795946% 4
1LWNgKGJbNay3sv9zXkoFWz3YPdquvjqqf 0.0134652748% 2
2 16wQPaxCNvJLmK27hkpALRtuEQj8J8s38B 0.0127191175% 4
2 18JwGuE6PW3K1R3EKjdoJxcM6TkfCB2ppS 0.0098792337% 4
1CwUXZj8RgazBJ2MebXaT3si7APtCcyfM2 0.0034772095% 2
16FafbhV69ZGF6LgRBRvtva8YDQZkrWoMw 0.0029778368% 2
1BZaVwqgfnzPSG2f87n37stWBDzrbLxP2Z 0.0029742616% 2
4 1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.0011167496% 8
2 1BKTXyCsdrcBGJt1UEnjCLMK1Ko6wePLty 0.0005619961% 4
1HGRgfAQfi4HNP6D6tFipepq3R9Mj5tBZU 0.0005416019% 2
14NaoDXNcgQApFGk6rMCKWkYHdLcWTXJi9 0.0004192744% 4

Sent Transactions (Oldest First)

Filter

d2343b633648df54a97f1c17cbc61ae0c8b3fc6eaa4834aba95b1dedaa749c11 2015-02-28 15:13:51
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.02 BTC

1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.00080742 BTC

d760ca520a51ccfecb8b13d57e9e9361dd33432277244db121f388b5464f3a69 2015-02-22 08:20:44
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.134 BTC

1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.00090742 BTC

9ea39386edb73af774d4dd4d455893686e217434deb09a8525945b86b31b28d6 2015-02-14 15:41:15
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.50074716 BTC

1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.0009 BTC

e5400443d745dc65529e2a44af0c632412649f4fe03b181821cf0f7951b82d77 2015-02-07 16:23:55
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.95812075 BTC

1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.0008 BTC

e31d379a23c416acd81312ff7fcf5ab6440101d38966edd76bc33649a450ec6e 2015-01-21 16:37:46
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1A4R1UWVyChjDJYQMkNeGBW1L2ykzr6si5 0.02 BTC

1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 0.1049 BTC

b41a1c2e3a1cce3eb21d4a6dc2dead8ebe82aa1223ff084a41a6450acc17b27d 2015-01-11 21:03:03
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 147KA4pZNoWa6aqZjEkGGQqSQCNTgr6Zt9 0.0009 BTC

Bitcoin Address Addresses are identifiers which you use to send bitcoins to another person.

Summary
Address 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5
Hash 160 7683fe644e422fb5eb188f4b5f88acf8c22609dc
Tools

Transactions

No. Transactions

161

Total Received

153.42158471 BTC

Final Balance

0.00000001 BTC

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5

Received Transactions (Oldest First)

Filter

5e61490cdc5e4b8301fae79005adf16e23cafc9c647a4bf1d95ae4c242b816ce 2015-03-02 14:29:40
1UtLFi4Tq3J78295tj2g2JwfhdAxUSE4T 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.637 BTC
b1d8165b8a0a00152a52e70c0b0e63f4b4a8a28c3a4f5768f6aa4a2d6a9c5536 2015-03-02 14:29:27
1UtLFi4Tq3J78295tj2g2JwfhdAxUSE4T 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.8196 BTC
d2343b633648df54a97f1c17cbc61ae0c8b3fc6eaa4834aba95b1dedaa749c11 2015-02-28 15:13:51
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.02 BTC
2649bea8642dff5df722ae4603934e6923d3792fb3e8ca130cc13baf3f227710 2015-02-26 21:19:03
1ABR7zQKUwd6bm6Yn4vMdKcZeS5rvWTKKN 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 9.7495 BTC
c3bf2e86f0c463962cbaa8e306c4274bc8149123c01ae6bfd78301ff6cb954f0 2015-02-25 14:24:30
19jhCRTBY9wiRz8tZdrXZhSc4Fh959gV48 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.2242 BTC
d760ca520a51ccfecb8b13d57e9e9361dd33432277244db121f388b5464f3a69 2015-02-22 08:20:44
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.134 BTC
f0bb075efa6f62831c62c4de5bdc8fee61b06190d91b869b128191e51a389c08 2015-02-21 07:30:05
1HGRgfAQfi4HNP6D6tFipepq3R9Mj5tBZU 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.303 BTC
b45790b0d2330e8bd247dd1650fd51d89131caccce1ad8abb83d67de78646a22 2015-02-17 16:58:37
1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 3 BTC
9ea39386edb73af774d4dd4d455893686e217434deb09a8525945b86b31b28d6 2015-02-14 15:41:15
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.50074716 BTC
70c5bc162ae7ebe0814ccb4529b5c139053a41cc89d0aede009753c6fdeedfcd 2015-02-08 15:07:55
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.41286591 BTC
e5400443d745dc65529e2a44af0c632412649f4fe03b181821cf0f7951b82d77 2015-02-07 16:23:55
1E7JXT4jVJxdED9B2XDcGXk3CKvfjkypvM 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.95812075 BTC
3ed07babaaf8000abf84f9950cb4969996fbd7ea0aca734c84af4157f7296497 2015-02-07 10:25:56
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.59441341 BTC
356c5442b5b6abd8ffff132d782e9272a8289e8fa76ed9bd9a7326186d60a58a 2015-02-05 19:17:10
16Nh2MDRLDgCdNw1Jc62Uae2qfdy5LatGE 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.0569 BTC
7dafde347e78b72d60c8d0f3a8c78035d5a27a9be8ff1d5ae67f01dd7ab71eb7 2015-02-05 11:06:19
12aSH5k86L2CcKHeyo997JAZCioD6dE2fX 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.3 BTC
6bab0248f7cd1b9ed69c91cf2a728a4428ed37af74feafca8a996ef11fb84428 2015-02-03 17:27:22
1UtLFi4Tq3J78295tj2g2JwfhdAxUSE4T 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.71691792 BTC
b8ee473482dee0a313f5c833d2682c3076ce1a931aabae803facf9d4eeac2823 2015-02-02 20:21:19
1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

1LrsJqjcQeNFJQq4E9pEEfynEHkvUdkRUD

1LGLLEcsYzNhsUYtFCHGG2TEKuw4jgYmmC

1NbTpztWNKJB2mtVYm7pQEP1DTuEDwwUH8

12eCVVAv1JYfsXmFgxmyAacpLiv6kCVmcP

1AhQGHCyVWit1pYf64tFYwz5SN6Vr8VQyN

1wXLjA4qqm4z5DJQCYFazsRmZ4dLtfBkT

1JhZSUvtspknRj2ufVKpDxNxpJ4kgNUQze

1M1CVRhyfB9B7MkXNZb9HabzEZyCYMJ8da

186q2rVwFfTTGktfPjSTzpJRbuPh9eNp8E

1EqUoGGHuHp7VmcN8PSH3B2qNfpKzbdUev

14MgTMbYn3dEwqKc5xZRDw5bV42Ec5K7Cc

1GZeF8negrgdeW68SSQ8F6E4tn49qPkzdm

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.9295 BTC
b93269e8522ccf0f646e170c2b88a354ec36cd8f723aa1ecc243b467cc8e77d1 2015-02-01 17:30:14
1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2 BTC
815fe7054809568843e6d1a706b6f03ebae4b35f10076bccc5cc56fefa318ec0 2015-01-31 10:18:57
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.34807701 BTC
0a7ba0d195f7bbae16fc3e0bdb9124f4c106ab953f4bd9dbb5e50637793836f5 2015-01-30 17:44:35
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.47689935 BTC
eb180a98e0dd55bf7a48e7d8abaf1c8cfa85a5d0ed6f996a2fb159c6b2b00daa 2015-01-30 17:26:53
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.77930403 BTC
4bdb980c4f7964789f58d99186f427a2073fc436a238248eb19b66449814f678 2015-01-27 18:16:43
1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.5255 BTC
cd7ba1d6231ebac72bb542845ea082519af38deb5cd62b01ef09fc9c7f3ffe52 2015-01-27 17:23:51
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.5987 BTC
d801968aead1e48ed8b7d941379ae191c5e3c27f6e2a0721f207046b10b9f469 2015-01-25 17:25:05
1HGRgfAQfi4HNP6D6tFipepq3R9Mj5tBZU 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.2059 BTC
d09cb66b7aab5832d14ce57220664441633f2f17222093f7e901c568c8c463a5 2015-01-23 11:08:11
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.94594443 BTC
f501a0c2c12124917dda86995f0fc8fd86767a98b7fc0b2d63767e7e36fb33d1 2015-01-21 11:17:40
18G35uSnF1omLNqFasZQ5WhrNMshwYQ41b

13fkVperqiPKMBb8yiLQEtGKGsmiKuu9g1

1L35VAfmFEXhf4gVJkKZvaSAxwcb7KnzEt

12BGnL9A27niaTr2e16DoNYWWKsY6RqBwW

1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

1Fx3Ctv8DZLF8F9s9NQ3dHeGtDtHW6wsF7

1MXfzGLy3GYcVqFtLK8iipvk9iSg7Bo5kh

14bMWzFVuvseN5QHJqkWHCukPikW3in5Po

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.4155 BTC
4db751b68ca82a6b66d3283af95204c7e541672b7adbda0a8e67569f2918b2ec 2015-01-21 06:55:52
173Y7DVjaXrFanEJmHVZWj48K7uNro3HEe

1AtBJPCmj1hqVVHwkf2egTzDEKDKgKeHaS

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.7465 BTC
0e40583f045e251332c5bd762d6c7d8ebfc0a2d772be89088c9fc789b38eb167 2015-01-20 18:20:54
1BKTXyCsdrcBGJt1UEnjCLMK1Ko6wePLty 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.7749 BTC
c6c5f97658fb4eaf2fb9343e7b66ac17d3308b94bd91583a5b2cc39134ec4309 2015-01-20 17:11:35
1HGRgfAQfi4HNP6D6tFipepq3R9Mj5tBZU 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.09112807 BTC
361cfc04b5dfa2f2bef8d35cb6ec21e5d57ba2efaf202a01262216dabcf6f128 2015-01-20 14:11:08
16hNQzviFZ7zGKbAJQygpV6kaxkfAi3jaX

1NjFc1kTCEv4cLMsUsXFzsbn1158oTJPHU

14nqUoscvZ7GBxmFYn4wbSykGhrDiuLnvV

1FzTXD5L62iLiH75SbpctXLkG3q7QHT2GC

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.3533 BTC
39cc788c8a3d6ab1add20334ab97fb985bb96d024576613a732e218d70458a7e 2015-01-19 10:47:31
1FjDJuv7L3nqWKhnyMLadFSQAFSys5STbA

1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

17vaZuYJzDC3GS45c5FT34vbSTqk4W4Ghw

1MXfzGLy3GYcVqFtLK8iipvk9iSg7Bo5kh

17MFrBLCErWt5PRUfP5yZKPwZqR5kQyjoR

1PoTafXxkzCSbaTJNEjH7GWspvrsJCAG6o

1BA7EqSvqXoXK1y8u7e8nHxc57xHk9ebr6

12D8Y2ZisDcv2AiWLhqHXLDSHuk2jD6Ye4

15A74UixLWau5oTGKdNhF6DhddzRwiMzNK

1GtLG31FKaTmn6417UuUET3UXJyR7rcQZ6

15MD2iW3aisTs1CzRid36bd5uArxeohf6c

14d1dzu1ePDx1yqF5gZecFEeDTc3Bhh217

1b596z6Ajo9SDTJpPtxpEQDyfB8JLLKLQ

17Vq7xH1BNL9EGGAWJ5Ygoie2xjmdHCUyF

1CE3WxoMfBeUYZBMX39JZJCMFaBXMh7X8f

1NdM8h1EYuryhv8VXX4qmDUVvpF3qhDQ2n

1BPF2v1HJX2KFoWKTbRkYAo5pWo38eLBdr

1JJYGWtJWAPv6p9hhAnaVRjuPAtGqEibBp

1PfxeMsyRqmJ65P3KCUQBc1s5j2n5aumDx

1RTLpQrh14PY3Wu4jVoypcsSYDmnitdDc

1GGJhj14E3fhPtjwtSsM4SsnFyQBnMerzp

1NoLaW6jrgm24rw1rM7JrzSXCdKiwpnhJC

142N7BcZbk5CSNTYVyJeqCcCQxy7ayVTaD

1JkMpGopGwKsiYjmVBVcSpUnM5yJJcQXmE

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.9035 BTC
025081d1eee8aeb1bc6141f736e8ac7e4668793561760b43b232554bb12be570 2015-01-17 18:24:39
1djy9oAAArfENWZvabN7J9KH7PUSNVRdC

1KJ1iwkBkJL9Cn1LUDLWjg3cYPeBBcCHrU

1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.2735 BTC
b7f78287ad2bbb1a156ae0298f4cbac50a61d700ebedb1a7969a9a7fca8361d3 2015-01-17 07:27:43
1MFw4W4ie2jeGq3ca4QCrGyRgVzqaN79uZ

1H4fueeedWUFpsr7eixEULNwTRwZpZtUxf

19aV2etAnjeJcggbA8WFnuWSez1quTwRLo

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1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.5645 BTC
47e127e6ede6a7a11175a0253f3b3c54b21c381358f6f7d97ffa0bfb700ebf48 2015-01-16 10:08:41
1Lv9cChvuMg1HM1ct4t6GoSQwA8sR8ZSmV 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.1265 BTC
e37d015b8bd169eaa7731e73befdad2a49a181d5b1f7de6a089bdeb84f88aa02 2015-01-15 17:13:52
1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.4349 BTC
0454c717af60f009932edaba62bf787fcd9b3c0d46e74c25ba0ea8f2f3741cf7 2015-01-15 16:36:17
1BKTXyCsdrcBGJt1UEnjCLMK1Ko6wePLty 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.9 BTC
c713a77d1f67a30865d832def49a366b8d603ec18d2fe68fbc09ae05479cb510 2015-01-15 13:39:24
1HGW1CcZHXqGZ4CMEH7tPAPUq7y97JMNx 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.15 BTC
c3188223fd86ec20527855a170e4919046db07413c17b046f48948e871e939ac 2015-01-13 15:27:35
1BKTXyCsdrcBGJt1UEnjCLMK1Ko6wePLty 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.699 BTC
4ec44ccde9b150ddd17f72c732b51dfec371abbf2a5ddbecc043d5991f60d9bb 2015-01-12 15:43:48
1HGRgfAQfi4HNP6D6tFipepq3R9Mj5tBZU 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.0749 BTC
dc88011b62a5fb504dd780d962c8e38c344dfeb5c52469bbc8abc230953be837 2015-01-10 08:04:35
1CtKXKwZ4A2hiLLBedn4zZ7jRXDAmm3G5j 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.7995 BTC
810866b8b4a3673833e53afbe8ad3d6dd68d50ccae7124f27f2ecebf63a5c5f8 2015-01-10 03:28:47
1ABR7zQKUwd6bm6Yn4vMdKcZeS5rvWTKKN

1DgtAveBtY73Ymht3opRB7DAkDBXAqH2uZ

1LYK24rFbvZEERJsbezKeYM6fZN8PqZPcz

1HZLvdYYKnQXeQXgbVTDQEfXY6v3dAo5cK

1HcdCswF8beX2mG8uvG2RTfDkZVc2TQDXP

1HAhgVtxDbshnGpX2vaYSAvpiH17Uv3hSb

13j3r3rMcboZym6LtEGGo4YkvRhdMgjD1G

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1b596z6Ajo9SDTJpPtxpEQDyfB8JLLKLQ

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17WNihqWVxyH1LyKzwdQ65RDtRwWAJxC8s

1AbUEaNhjNZTjuWhJsoHnmPVPPZtvn8MDV

1Q3iFGFR8TAqLoxLn25K5jcxa4Q82fWUjh

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14MgTMbYn3dEwqKc5xZRDw5bV42Ec5K7Cc

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 12.4795 BTC
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b71f5872afcfbdf38509bd59f558a68e344876f771b6fc779b2e78242391e6f9 2015-01-06 11:25:28
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08929a68ec2a0568f2a3ee0ce631918f5bb42b5230262d3b395b5aa0cc953d9d 2015-01-06 11:24:34
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC
71eda6b3463bfe4c7722a20f8a29cd6f1e38c0770fefc7e6574cf8743b187496 2015-01-06 09:40:42
1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.5408 BTC
25c71f88137267efb20463db1b65084ccc2258f7f316e77130dbc3e26e0847bf 2015-01-06 08:57:31
1AH736hXH5FL4hwzK33jekiUAPxVUf6nAr 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2 BTC
e783db2d942d7f96283547814c588c50ab94e105e4fc767fdd4404422efea8ca 2014-12-31 09:09:52
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19c30fd66202b866f5c5831923cce78997717ba941481f80d0654b62b0b325ea 2014-12-28 09:52:04
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC
bf0d61d592384a4032ace6cfb0bbd6fd16ac15ea0dc3c9f067a4a2677596b7c4 2014-12-27 15:43:45
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC
f687acbb563fb9e7a4076a3e69b2bebbb005f2f35ec7180d3421d22560d2bfd8 2014-12-27 15:38:41
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC
b119fbec62be2bdae512848de0ea00498f11d1f176641a99eabb17c00c8b6ec2 2014-12-27 15:12:22
1GJq5nqAgZDDM3rWfobhJXDf1AEQtkYEPz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC

eceived Transactions (Oldest First)

Filter

2a4a2c714d51875dcd3cee6638ecff91c06d0720cd87d242ffee9a7c1a23be91 2014-12-27 13:44:53
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918b9604eb0d3b9cc6da92887263960768c8fc43bdaa3fd698215b8c8eca47b9 2014-12-16 18:00:04
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ffdd823d74f5b560923abc7f7b4ab4bffe55e84d398e6b36ed5f9b7c743f3ac1 2014-12-15 16:49:43
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258f6df358fb0a2003c3dfc83deeb4486309cb9fe8d67149d9fcaf4b09294995 2014-12-09 05:58:57
1J9YqsZ9Ma9HKehmvvaoDWzTLjRXnR6BPv 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.10648424 BTC
fed414863b7e5af1b5c11f5307b8c3d5b485a2452c8eb70fd9f1d07835eac954 2014-12-08 12:56:12
1LL7pbKG7t6g1YGqGYi1FAyyspPEFD3aPY 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 4 BTC
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1HLUXiZKMvLLtajLVCJ3XnVrwD7cx5Dw9S

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18xcNq26G1DJirykbgMsBhXtsX2cWZpn9n

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 8.7445 BTC
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1D48B83r4Psbg1nJCqP8ggN41UNka2BENL

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 4.2495 BTC
4174d19c7eec1d82726f9c7216fc97ef97de17c7729f4b69015f0a2a890d7732 2014-11-12 17:23:21
13bbeo4PTUuh2VsPe5xo4MkigdEbTcGb2S

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1LEsMee4D3ssYEt7rAWU3cU3jFcWq1TPkd

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 3.0025 BTC
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1ABR7zQKUwd6bm6Yn4vMdKcZeS5rvWTKKN 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 7.0745 BTC
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1ABR7zQKUwd6bm6Yn4vMdKcZeS5rvWTKKN

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1Lz6ND3neeEDE27dQYHYSuFgCAjPGb8uZu

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 8.3135 BTC
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1CfJeUtFuwFceoMNEGsvh3aX72rumyQmzW

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 4.1495 BTC
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1L3i8FKjVNrNHNeDfvUcafyHAEnwmkAvfU

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 9.2745 BTC
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1FZ1muKHBrtgRd68ZzwQ5zv8kWxgWiACuV

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 4.6685 BTC
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1NtHN8Tx7MSGZ3XNx5iyNSRqsmQVnb3Ab6

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.4225 BTC
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16wQPaxCNvJLmK27hkpALRtuEQj8J8s38B 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1 BTC
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1EqUoGGHuHp7VmcN8PSH3B2qNfpKzbdUev

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c15bb4856612123b852877188be562e84eebda709c3b2f501154ea705d3cdc82 2014-10-04 15:40:20
1MtBmLRyrdQGpPdAE4f5Mvn52ph7nV9hah

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.7095 BTC
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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.2735 BTC
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1MfiJsWabCFgoJpBu3mqLpsD7zR9Kdtypa

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 2.0355 BTC
7c2350a971ab04e3010d7c7f1ec7d9fef8e8663ef3f789d74529485fc39a16db 2014-09-27 15:21:59
1TvYXhc6YoL1DrPbTF1aPEaLhiHhjduxz 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.0993 BTC
55223201a2dbef26a43dd9a19bbbcf4c5daf084e1798410f341997611502b57b 2014-09-23 13:00:48
11ohjiVPjtBk3AxXYi6Hu1u1nDy46mnXY 1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.00000001 BTC
c835a7206640b10b0a3d803a8fe36d1f64ecd3933bd4b9c018bb84431359ef42 2014-09-23 12:47:26
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1HUzLb85P8UpX8iRpyrBBAUtNnw3bjh5GT

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1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.1293 BTC
45b05888bb81fac7262891ba86a0e7a3552d15f514f1594f6b1642ba86fdec9c 2014-09-22 19:56:16
1MFR5w3ED4gxiHnUice3foGpnfyNWcibS1

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19ZdpU5KJhGHvw6aepJzKfqAeKjCUHDx98

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 1.7345 BTC
223daf20b77255cd7e208066c8a77e968fc6cdab6b7876673014df53a3ba9ffc 2014-09-22 13:03:06
1Pn4X2AMXRxg4kFKREpHkPCtNXeiP3JiUm

13wnZhrbkeQfp1jFkGd9wjrR233cXAG1SD

1Ktj4JcrYPWNWCK4AWGpNTBbYj8FtHRqW3

1Boerin5zj8LvC25ehNTDRGsD3ybF2TUA5 0.27 BTC
02/24/15

Bitcoin Wallet Vulnerability

Bitcoin Wallet Vulnerability

gATO bEeN – researching vulnerabilities in Bitcoin wallets and of course there are many but I will cover some of the basics and save the rest for my new book coming out soon. First off there are 3 basic types types of wallets, Full node, thin client and web based wallets I will not cover off line wallets for now.

Web based wallets are useless for any security minded person because they are all controlled by the system administrators of the site, even blockchain.info wallets are a problem. Roger Ver the main person at blockchain.info got pissed off and and released the names and addresses of a BitcoinStore.com customers on a public forum, then used his admin privileges to lookup peoples IP address, phone number and other personal information. money009

Why you may ask, because Roger is also the owner of BitcoinStore and accidentally refunded an extra $50  worth of Bitcoin to customers and they didn’t return it. So as much as I love blockchain.info and trust them a wee bit, but this shows that even some of the best websites wallets can become a nightmare and they can get all your data and if they choose steal your Bitcoins right out of your web-wallet or just make it public and then your mother in law will see your Bitcoin fortune and be really pissed. read more https://bitcoinhelp.net/know/more/top-seven-ways-your-identity-can-be-linked-to-your-bitcoin-address

Thin wallets are a little different because they do not have a full blockchain and relies of some other service as a middle man to communicate your transactions to and from the blockchain and your wallet -to be truthful I setup one of these middle-man servers to see if it could be done.  I found out that as a middle-man of your data I can do all kinds of nasty things to your transactions and send your wallet information that everything is OK and working fine.

So a bad actor can become one of these middle-man and have all your Bitcoins and transactions and do as they please. Some security people call it man-in-the-middle attack but it’s your own dam fault for trusting these anonymous middle-man services to all your Bitcoins. How much do you trust a complete stranger with your Bitcoin???  then by all means use a thin-client.

Full node Bitcoin wallets do not have these weaknesses but let’s say your are security conscious and even password protect your full-node wallet. Remember to back it up on your home shareable drive or even a tim drive if I gain access tothat backup your Wallet is toast. Even with Apple Time-machine I can go back in time and get a copy of your wallet wallet.dat file and drain your secure encrypted full-node wallet. This also applies to Windows users too, a simple backup can be your worse nightmare, a friend and you can also loose all your Bitcoins.

Since all Bitcoin transactions are public it is easy to trace your coins history and connect the dots and find your identities. I won’t even cover Sybil attacks or packet sniffing, forcing clock drifts on your wallet or just a simple bug in a version of core Bitcoin code. Yes the developers were even discussing liabilities if they release a buggy wallet code that open up your wallets, so if the developers are worried, I think you need to look at your wallets not once, twice but maybe 3 times and figure out your best solution to safeguard your Bitcoin wallet.

Sometimes just understanding the problems that your Bitcoin wallets have you may be able to protect it better. Oh Yeah- offline wallets, they also must connect to execute a signed transaction some of these and other attacks may be applicable to you too. There are other siple ways to read all the data from your secure thumb drive or if I’m just pissed off at you smash it with a hammer and your Bitcoin fortune is gone so be careful if your divorcing your spouse.

HD-BIP32 and Multi-sig are somewhat safer but if you trust an exchange to validate your 2-n of 3 Multi-sig you could be in trouble. Let’s not my favorite TPM- forget that the NSA has authorize thru the NIST standards that any Windows machine made after June 2015 will have a TPM chip – Trusted Computing Model – Yes I know China and the NSA have inbreeded key’s (backdoors) in these new devices but most hardware -phones-pad devices-  will have this TPM chip installed and then you will have NO security at all- Ask Germany why they will not use Windows machine’s any more -so now your Bitcoin wallet is safe – Yeah BaBy – gAtO OuT

02/17/15

Dark Web Bitcoin and other nasty stuff

Dark Web Bitcoin and other nasty stuff

gAtO bEeN - analyzing my Dark Web data and it’s worst then ever. Besides the usual crap like human sex slaves, drugs and guns. There seems to be a lot of newer sites that look like terrorist sites, some preaching and asking for donations and of course Bitcoin is the currency of the Dark Web. bitcoin-gollum

Of course there are some sites that are a joke and looks like a government operation gone sour. I am sure they will catch small wanna be script kiddies but the real treasure is in other sites that are linked from these terrorist sites that require login information and no way to register. But in some of the paste-sites reveal it’s pretty easy to gain access via other that can vouch for you. The good part is I found a way to code my login info to my crawlers so this is going to be my next target.

monitoring the dark web:

  • Mapping the hidden services directory by deploying nodes in the distributed hash table (DHT);
  • Customer data monitoring by looking for connections to non-standard domains;
  • Social site monitoring to spot message exchanges containing new dark web domains;
  • Hidden service monitoring of new sites for ongoing or later analysis;
  • Semantic analysis to track future illegal activities and malicious actors; and
  • Marketplace profiling to gather information about sellers, users and the kinds of good exchanged.

The funny part is you been hearing about DARPA Memex dark web tool and that all LE are using it, so how come Law Enforcement allow these terrorist sites and these children sex slave sites to function. I found over 22,000 Bitcoin addresses, so it should be easy to start to map these and try to follow the Bitcon to the bad guys. I’m sure some are using full-node Bitcoin wallets and it’s pretty easy to match it to an IP address. So why does MemEx and LE allow this.

From a year ago when I last crawled the Dark Web I can see that a few sites have been taken down by DOJ- good for them, but new ones pop up in a New York minuet and they keep operating normally of course they have to re-brand and get the new .onion url out in paste site and BB sites.

I am cleaning up my 400,000 URL and start to crawl by next week – if I got 400k from just 17k of sites this new crawl should deliver millions of new Dark Web sites -and so the fun begins –  gAtO OuT

02/9/15

Bitcoin in the Dark Web

Bitcoin in the Dark Web – Digital Underground

gAtO wAs – asked to check the Dark Web (Tor-i2p) with my Artemis Tor-i2p search engine to see how Bitcoin is doing, and the answer was shocking. I dug around and got a base of 2,000 Tor URL out of those 1,400 we OK and I came back with 17,000 new URL from this first run. Just checking on the Bitcoin keyword it got the biggest hits followed by CC (credit cards) and other stolen good and services. black_bots_

Were the Dark Web was more about Porn a year ago it has changed direction and has become a Bitcoin value transfer network for any information you are looking for and the transactions are all Bitcoin now. As we seen the white cola world adoption of Bitcoin in the clear web has made it more powerful in the Dark Web. More stolen properties, more coin mixer and not only Bitcoin but Litecoin and DogeCoin are becoming more popular to trading in goods and services.

As the DOJ has shut down Silk Road and other drug sites new one have popped up but the thing I seen the most from my crawlers is that more and more trades or goods and services have gone to Bitcoins exclusive as the currency of the Dark Web. Security of transactions are becoming more complex with escrow serves popping up all over the place and even Dark Banks for your Bitcoins and wallets.

We are planing a big sweep of the Dark Web 10 crawls (total of up to 5 million Dark Web URL and website content) for any and all Bitcoin addresses and then use my new designed Blockchain tools to look at all the Bitcoin transactions and see if we can follow the money to an IP address of the bad guys. Hopefully this will open new ways of finding Bitcoins in the Dark Web and help LE get the bad guys. – gAto OuT

01/9/15

12 million Bitcoin wallets forecast for 2015

There were 1.4 million new bitcoin wallets created in Q4, representing 21% growth quarter-over-quarter. CoinDesk is forecasting 12 million total bitcoin wallets by the end of 2015  – http://www.coindesk.com/state-bitcoin-2015-ecosystem-grows-despite-price-decline/

This open up how many Business Bitcoin wallets are going to be needed. As more and more businesses use Bitcoins my HD-BIP32 multi-sig Bitcoin Business wallet

HD-BIP32 Bitcoin Multi-Sig Business wallet video Demohttp://youtu.be/-54TzpEIGsY –

will become more useful. Without these types of Bitcoin Businesses tools Bitcoing cannot grow up.

Slide 49
Current and Forecasted Bitcoin Wallet Numbers
12/13/14

Using Bitcoin Multi-Sig Wallets in Business

gAtO wOrKiNg - on his HD-BIP32 business wallet and I was working on how to design the Multi-Sig wallets came up and I needed to ask a lot of questions first: We can use the HD-BIP32 business wallet and Bitcoin 2.0 technology with Multi-Sigs to manage all kinds of assets class?

Motivation:

In a business context we can create Multi-Sig sub-wallets as revenue stream or as an INCOME Wallet. With our Multi-Sig Sub-wallet  we will be able to do 2 things pretty easy. First -1st- It will prevent anyone -employees- from stealing funds from that wallet because you need 2 out of 3 signatures to release the funds. Second -2nd- Security has now becomes harder for a hacker to steal your Bitcoin even if they get one PrivateKey-

From a consumers point of view they can now monitor a Multi-Sig in the public BlockChain to make sure TX-transactions were made. Example —> Using the HD-BIP32 wallet with divined payments:

With a Multi-Sig wallet you can have your accounting people set up a multi-address transactions to the people who get payed and sign it. Next the CFO can now come in and add the second signature to the Multi-Sig sub-wallet to release the funds to people expecting their divined payments. Like I said they can check the BlockChain to verify that the payment was made.

The management of a Multi-Sig sub-wallet’s for any business is essential to keep your Bitcoins in your business managed by the people that YOU trust but allowing others to use it to add any revenue stream that takes in Bitcoins. Since my wallet manages all Multi-Sig wallets just like any other sub-wallet in a HD-BIP32 wallet. Your in total control of all your wallets and all your coins. Plus our HD-BIP32 business wallet will give you 100% backup and management off millions of Multi-Sig sub-wallets with just 1 one-backup… That’s sweet. 

So managing hundreds of thousands of Multi-Sig sub-wallets has to be an easy job and with my HD-BIP32 Business wallet it can do the job and give you control of all your Bitcois in your Business

here is a Video of my HD-BIP32 business development wallet — http://youtu.be/gOPdFPHNByk — still a work in progress and I have much to learn – but working on it- looking for investors — Cheers – gAtO OuT

11/21/14

Bitcoin and Tor Support

Bitcoin and Tor Support

It is possible to run Bitcoin as a Tor hidden service, and connect to such services.

The following directions assume you have a Tor proxy running on port 9050. Many distributions default to having a SOCKS proxy listening on port 9050, but others may not. In particular, the Tor Browser Bundle defaults to listening on a random port. See Tor Project FAQ:TBBSocksPort for how to properly configure Tor.bitcoin-gollum

1. Run bitcoin behind a Tor proxy

The first step is running Bitcoin behind a Tor proxy. This will already make all outgoing connections be anonymized, but more is possible.

-socks=5        SOCKS5 supports connecting-to-hostname, which can be used instead

of doing a (leaking) local DNS lookup. SOCKS5 is the default,

but SOCKS4 does not support this. (SOCKS4a does, but isn’t

implemented).

-proxy=ip:port  Set the proxy server. If SOCKS5 is selected (default), this proxy

server will be used to try to reach .onion addresses as well.

-onion=ip:port  Set the proxy server to use for tor hidden services. You do not

need to set this if it’s the same as -proxy. You can use -noonion

to explicitly disable access to hidden service.

-listen         When using -proxy, listening is disabled by default. If you want

to run a hidden service (see next section), you’ll need to enable

it explicitly.

-connect=X      When behind a Tor proxy, you can specify .onion addresses instead

-addnode=X      of IP addresses or hostnames in these parameters. It requires

-seednode=X     SOCKS5. In Tor mode, such addresses can also be exchanged with

other P2P nodes.

In a typical situation, this suffices to run behind a Tor proxy:

./bitcoin -proxy=127.0.0.1:9050

2. Run a bitcoin hidden server

If you configure your Tor system accordingly, it is possible to make your node also reachable from the Tor network. Add these lines to your /etc/tor/torrc (or equivalent config file):

HiddenServiceDir /var/lib/tor/bitcoin-service/

HiddenServicePort 8333 127.0.0.1:8333

HiddenServicePort 18333 127.0.0.1:18333

The directory can be different of course, but (both) port numbers should be equal to your bitcoind’s P2P listen port (8333 by default).

-externalip=X   You can tell bitcoin about its publicly reachable address using

this option, and this can be a .onion address. Given the above

configuration, you can find your onion address in

/var/lib/tor/bitcoin-service/hostname. Onion addresses are given

preference for your node to advertize itself with, for connections

coming from unroutable addresses (such as 127.0.0.1, where the

Tor proxy typically runs).

-listen         You’ll need to enable listening for incoming connections, as this

is off by default behind a proxy.

-discover       When -externalip is specified, no attempt is made to discover local

IPv4 or IPv6 addresses. If you want to run a dual stack, reachable

from both Tor and IPv4 (or IPv6), you’ll need to either pass your

other addresses using -externalip, or explicitly enable -discover.

Note that both addresses of a dual-stack system may be easily

linkable using traffic analysis.

In a typical situation, where you’re only reachable via Tor, this should suffice:

./bitcoind -proxy=127.0.0.1:9050 -externalip=57qr3yd1nyntf5k.onion -listen

(obviously, replace the Onion address with your own). If you don’t care too much about hiding your node, and want to be reachable on IPv4 as well, additionally specify:

./bitcoind … -discover

and open port 8333 on your firewall (or use -upnp).

If you only want to use Tor to reach onion addresses, but not use it as a proxy for normal IPv4/IPv6 communication, use:

./bitcoin -onion=127.0.0.1:9050 -externalip=57qr3yd1nyntf5k.onion -discover

07/18/14

Speaking at the NYC Bitcoin Center -HD-BIP32 Multi-sig Business Wallet

gAtO - will be Ringing the Trading Bell and presenting his HD-BIP32 Multi-sig Business wallet at the NYC Bitcoin Center with my good friend Dr. Nicolas T. Courtois from the University College London on Monday July 21 2014. If anyone is in the NYC area and wants to come on down for the show and after do a little Bitcoin trading – Come on Down. - gAtO oUt

poster_NYC

06/18/14

Business HD-BIP32 sub-wallet and Multi-Sig

Business HD-BIP32 sub-wallet and Multi-Sig -the Safest Wallet Anywhere!

gAtO hear- Business are all hot and heavy about the security of business Multi-Sig Bitcoin wallets. But in fact you need 3 different wallets and the ability to control them and the private keys and if it’s a long term like a cold storage wallet who knows the status of those wallets.bip32-Multi-sig_01

Your financial security while using Bitcoins needs help and Multi-sig wallets are a major improvements to it’s safety and security, but controlling 3 different wallets with 3 different backups and 3 different places can get a little confusing. With my new business HD-BIP32 wallets you control all the sub-wallets with just 1 master-wallets and just 1 backup. You control every sub-wallet you create. This assures you that only you can extract the funds in your business multi-sig wallets.

With my new business HD-BIP32 wallet allows you control of all the sub-wallets and you can create millions of sub-wallets and use them to create and release funds from any Multi-Sig wallet you create.

You can save the salt/genesis of your business HD-BIP32 master-wallet and with 1 backup you can always recreate your wallets from scratch. So now even if something happens to you, your family or business can take the backup and re-create the master-wallet and all the sub-wallets you control and always get your money out of my multi-sig HD-BIP32 sub-wallet I created.

the kinda geek side of HD Bip32 wallets:

The OLD normal Bitcoin reference wallet uses randomly generated keys. In order to avoid the necessity for a backup after every transaction, (by default) 100 keys are cached in a pool of reserve keys. Still, these wallets are not intended to be shared and used on several systems simultaneously. They support hiding their private keys by using the wallet encrypt feature and not sharing the password, but such “neutered” wallets lose the power to generate public keys as well.

Deterministic wallets do not require such frequent backups, and elliptic curve mathematics permit schemes where one can calculate the public keys without revealing the private keys. This permits for example a webshop business to let its webserver generate fresh addresses (public key hashes) for each order or for each customer, without giving the webserver access to the corresponding private keys (which are required for spending the received funds).

However, deterministic wallets typically consist of a single “chain” of keypairs. The fact that there is only one chain means that sharing a wallet happens on an all-or-nothing basis. However, in some cases one only wants some (public) keys to be shared and recoverable. In the example of a webshop, the webserver does not need access to all public keys of the merchant’s wallet; only to those addresses which are used to receive customer’s payments, and not for example the change addresses that are generated when the merchant spends money. Hierarchical deterministic wallets allow such selective sharing by supporting multiple keypair chains, derived from a single root. -gAtO OuT…  

https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki