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Showing 20 of 68 results by k06a
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Topic
Board Announcements (Altcoins)
Re: [ANN] Project Ola [NO ICO] [NO PREMINE] Smart Contract
by
k06a
on 14/11/2018, 10:37:18 UTC
This smart contract just forwards all payments to the owner.
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Topic
Board Хайпы
Re: PANDEMICA - pandemica.online 3% в день пожизненно
by
k06a
on 20/09/2018, 12:11:32 UTC
Лив стрим разбора кода этого контракта и причин скама, а также способ получить свои проценты (не сразу): https://www.youtube.com/watch?v=mem79a-UU58
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Topic
Board Services
Re: [GIVEAWAY] 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 06/09/2018, 22:43:14 UTC
Annoncing GIVEAWAY: create tasks for any lowest possible price, I will brute them for you based on cost/difficulty.
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Topic
Board Хайпы
Re: PANDEMICA - pandemica.online 3% в день пожизненно
by
k06a
on 30/08/2018, 11:15:49 UTC
Я разбираюсь в смарт-контрактах. Проблема в том, что участников слишком много и за 1 транзакцию невозможно обработать все выплаты сразу. Теперь деньги из контракта не достать никогда, но можно еще несколько раз получить дивиденты когда в Ethereum поднимут планку газа в блоке. Достаьь деньги из контракта нельзя - его писал дилетант - код очень скверный.

Если кому надо могу набросать нормальный код такого контракта, чтобы дивиденты начислялись без перебора всех адресов. Но это пирамида чистой воды – сам бы я в такую ни копейки не вложил.

В проекте Сontagion ошибка ни разу не исправлена - там все те же проблемы.
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Topic
Board Archival
Re: CONTAGION - contagion.cf 3.3 % в день пожизненно
by
k06a
on 30/08/2018, 11:07:53 UTC
You have exactly the same bug as old contract 0xD8a1Db7AA1E0ec45E77B0108006dc311cD9D00e7. Your contract will stop working after 700+ deposit transactions.
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Topic
Board Services
Re: 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 09/08/2018, 04:25:11 UTC
I am going to add case-insensitiveness and many other coin addresses support. This is very first alpha version Smiley
Well, thats good but I don't think what are the other altcoins can be able to make their own vanity address? I wonder ether has uses split-key address and some altcoins. But if its like some generator out there that only generate the private key and its address then its useless since its not totally safe to sell buy vanity with that method.

Any coins using elliptic curve cryptography (ECC) are split-key-ready. Even vanitygen-plus support bunch of coins: https://github.com/exploitagency/vanitygen-plus
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Topic
Board Services
Re: 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 07/08/2018, 22:06:24 UTC
I am going to add case-insensitiveness and many other coin addresses support. This is very first alpha version Smiley
Post
Topic
Board Services
Re: 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 07/08/2018, 22:05:19 UTC
Why I getting always this alert "Bitcoin Address prefix "test" contains incorrect symbols. Do not use: 0 O I l characters" even test doesn't contain any of those characters. And I guess you should at least implement a case-insensitive or case-sensitive option for this since its possible for the problem I mentioned.

Please add prefix 1, it is mandatory right now
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Topic
Board Services
Re: 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 07/08/2018, 19:20:17 UTC
Seems like a cool idea.

the private keys are still gonna be exposed to your software right? or does the contract make it trustless?

Service uses split-key address generation scheme: https://en.bitcoin.it/wiki/Split-key_vanity_address

1. You create Secret Private Key for yourself, produce User Public Key for it
2. Create task in smart contract and provide User Public Key with task
3. Miners generate Answer Private Keys => produce Answer Public Keys, add to your User Public Key, and produce Bitcoin address (until found desired)
4. Lucky miner submits solution (Answer Private Key) to smart contract
5. Smart contract computes Answer Public Key, adds to stored User Public Key, produces Bitcoin address, matches pattern, pays to miner
6. Users gets Answer Private Key from miner via smart contract, adds it to own Secret Private Key and uses Resulting Private Key safely.
Post
Topic
Board Service Announcements (Altcoins)
1Address.io - buy/sell vanity bitcoin address over Ethereum smart contract
by
k06a
on 07/08/2018, 11:48:29 UTC
Hi, guys! Just launched very first alpha of https://1Address.io to buy/sell vanity bitcoin addresses over Ethereum smart contract using split-key address generation scheme: https://en.bitcoin.it/wiki/Split-key_vanity_address

1. Users can create tasks in the smart contract and pay ETH for created tasks
2. Miners can solve tasks and receive ETH payment directly and instantly from smart contract
3. Smart contract performs all split-key checks itself for only 200k of gas

Anyone can be a miner with the following script: https://github.com/1Address/1AddressMiner
Smart contract source code can be found here: https://github.com/1Address/1Address
Smart contract deployed to Ethereum mainnet: https://etherscan.io/address/0x7a848abebea15a4bc2c27a40fa78f44c3daecd2c

Join Telegram chat: https://t.me/OneAddressChat
Follow Telegram channel: https://t.me/OneAddressInfo

Let me know what do you think?
https://1Address.io
Post
Topic
Board Services
[GIVEAWAY] 1Address.io - Dapp for buying/selling vanity bitcoin addresses
by
k06a
on 07/08/2018, 11:44:34 UTC
Hi, guys! Just launched very first alpha of https://1Address.io to buy/sell vanity bitcoin addresses over Ethereum smart contract using split-key address generation scheme: https://en.bitcoin.it/wiki/Split-key_vanity_address

1. Users can create tasks in the smart contract and pay ETH for created tasks
2. Miners can solve tasks and receive ETH payment directly and instantly from smart contract
3. Smart contract performs all split-key checks itself for only 200k of gas

Anyone can be a miner with the following script: https://github.com/1Address/1AddressMiner
Smart contract source code can be found here: https://github.com/1Address/1Address
Smart contract deployed to Ethereum mainnet: https://etherscan.io/address/0x7a848abebea15a4bc2c27a40fa78f44c3daecd2c

Join Telegram chat: https://t.me/OneAddressChat
Follow Telegram channel: https://t.me/OneAddressInfo

Let me know what do you think?
https://1Address.io

GIVEAWAY: create tasks for any lowest possible price, I will brute them for you based on cost/difficulty.
Post
Topic
Board Tokens (Altcoins)
Re: [ANN] Bancor | Protocol for Smart-tokens, solving the liquidity problem
by
k06a
on 13/06/2018, 14:57:41 UTC
Post
Topic
Board Альтернативные криптовалюты
Re: Дамп кошерной монеты BEN после ICO BitCoen
by
k06a
on 16/04/2018, 22:24:43 UTC
Я вот не знал что они уже на биржи вышли с самого начала ICO безуспешно просил возврат: http://telegra.ph/BitCOENio--ostorozhno-SKAM-04-09
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Topic
Board Development & Technical Discussion
Re: Vanity Pool - vanity address generator pool
by
k06a
on 22/03/2018, 06:41:16 UTC
Is there a functioning split-key vanity pool. There were two before but I can't seem to find the other legitimate one.

VipCoin Dapp is split-key based: https://bitcointalk.org/index.php?topic=2445776.0
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Topic
Board Development & Technical Discussion
Re: Vanity Pool - vanity address generator pool
by
k06a
on 22/03/2018, 06:40:07 UTC
Yesterday launched Ethereum Dapp similar to VanityPool: https://bitcointalk.org/index.php?topic=2445776.0

You can buy vanity address or earn on address mining over Ethereum Smart Contract without any middleware.
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Topic
Board Tokens (Altcoins)
Re: 😎[ANN][ICO][AIRDROP][VIP] VipCoin – Buy or Mine Vanity Bitcoin/Ethereum Address
by
k06a
on 21/03/2018, 11:08:15 UTC
Hey! Wanna mine VIP coins? Use this script: https://github.com/VipCo-in/VipCoinMiner

Also try to create some tasks: https://vipco.in
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Topic
Board Tokens (Altcoins)
Re: 😎[ANN][ICO][AIRDROP][VIP] VipCoin – Buy or Mine Vanity Bitcoin/Ethereum Address
by
k06a
on 20/01/2018, 20:39:13 UTC
I have 0 eth on my mew..

AirDrop is finished, wait for the next one.
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Topic
Board Altcoin Discussion
Re: So low market cap is better for investment?
by
k06a
on 29/12/2017, 13:10:29 UTC
Just discovered two nice low cap projects you maybe interested in: VOT and AERM
Both are in active development and have really low capitalization.
Post
Topic
Board Tokens (Altcoins)
Re: 😎[ANN][ICO][AIRDROP][VIP] VipCoin – Buy or Mine Vanity Bitcoin/Ethereum Address
by
k06a
on 18/12/2017, 22:28:45 UTC
5 days to participate in AirDrop!
Post
Topic
Board Tokens (Altcoins)
Re: 😎[ANN][ICO][AIRDROP][VIP] VipCoin – Buy or Mine Vanity Bitcoin/Ethereum Address
by
k06a
on 18/12/2017, 12:10:00 UTC
I will continue to follow the project VipCo_in and will participate in the registration. This project has bounty campaign? Competition is tough so you have some peculiarity?

Sorry, still no bounty program, maybe a little bit later.