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Showing 20 of 83 results by STEEMD
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Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 14/10/2016, 16:56:44 UTC
why not fix this shit ?

https://github.com/zcoinofficial/zcoin/blob/master/src/checkpoints.cpp#L38

Code:
   static MapCheckpoints mapCheckpoints =
        boost::assign::map_list_of
        (     0, uint256("0xf11046292ff76af48b66de6f1a210c09825d2ab4f56975ec507766ebf9c9f443"))
;
    static const CCheckpointData data = {
        &mapCheckpoints,
        1402460085, // * UNIX timestamp of last checkpoint block
        1,    // * total number of transactions between genesis and last checkpoint
                  //   (the tx=... number in the SetBestChain debug.log lines)
        1200.0     // * estimated number of transactions per day after checkpoint
};

https://github.com/zcoinofficial/zcoin/blob/master/src/main.cpp#L45

Code:
uint256 hashGenesisBlock("0x4381deb85b1b2c9843c222944b616d997516dcbd6a964e1eaf0def0830695233");

however the codebase is old and needs lots of cleaning of unused shit, and migrating to a newer codebase.

Which is price for btc with that old code from 2009? I think 630 usd right?
 Smiley


look at the checkpoint and the GenesisBlock, talking about price is a different topic
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 14/10/2016, 16:26:31 UTC
why not fix this shit ?

https://github.com/zcoinofficial/zcoin/blob/master/src/checkpoints.cpp#L38

Code:
   static MapCheckpoints mapCheckpoints =
        boost::assign::map_list_of
        (     0, uint256("0xf11046292ff76af48b66de6f1a210c09825d2ab4f56975ec507766ebf9c9f443"))
;
    static const CCheckpointData data = {
        &mapCheckpoints,
        1402460085, // * UNIX timestamp of last checkpoint block
        1,    // * total number of transactions between genesis and last checkpoint
                  //   (the tx=... number in the SetBestChain debug.log lines)
        1200.0     // * estimated number of transactions per day after checkpoint
};

https://github.com/zcoinofficial/zcoin/blob/master/src/main.cpp#L45

Code:
uint256 hashGenesisBlock("0x4381deb85b1b2c9843c222944b616d997516dcbd6a964e1eaf0def0830695233");

however the codebase is old and needs lots of cleaning of unused shit, and migrating to a newer codebase.
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 14/10/2016, 13:30:32 UTC
what i cant understand is this code taken from https://github.com/zcoinofficial/zcoin/blob/master/src/main.h#L1356:

You see that "if TestNet" hashing is LYRA2, else it is scrypt_N_1_1_256

so are we mining scrypt_N ?  Huh

Code:
    uint256 GetPoWHash(int height) const
    {
        uint256 thash;

        if( !fTestNet && height >= 500){
            LYRA2(BEGIN(thash), 32, BEGIN(nVersion), 80, BEGIN(nVersion), 80, 2, height, 256);
        }else if(fTestNet && height >= 138){
            LYRA2(BEGIN(thash), 32, BEGIN(nVersion), 80, BEGIN(nVersion), 80, 2, height, 256);
        }else{
            scrypt_N_1_1_256(BEGIN(nVersion), BEGIN(thash), GetNfactor(nTime));
        }

        return thash;
}

Are you seeing straight? Look at these lines:

 if( !fTestNet && height >= 500){
      LYRA2(BEGIN(thash) ...


For those of us who aren't technically versed in programming: it basically means "if the miner isn't in working in TestNet AND height is above or equal to 500, then use Lyra2". Hashing algo was switched in order to improve the resilience against GPU/ASIC mining.



OPS, i just noticed the "!" which means "not"  Grin
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 14/10/2016, 13:24:10 UTC
what i cant understand is this code taken from https://github.com/zcoinofficial/zcoin/blob/master/src/main.h#L1356:

You see that "if TestNet" hashing is LYRA2, else it is scrypt_N_1_1_256

so are we mining scrypt_N ?  Huh

Code:
    uint256 GetPoWHash(int height) const
    {
        uint256 thash;

        if( !fTestNet && height >= 500){
            LYRA2(BEGIN(thash), 32, BEGIN(nVersion), 80, BEGIN(nVersion), 80, 2, height, 256);
        }else if(fTestNet && height >= 138){
            LYRA2(BEGIN(thash), 32, BEGIN(nVersion), 80, BEGIN(nVersion), 80, 2, height, 256);
        }else{
            scrypt_N_1_1_256(BEGIN(nVersion), BEGIN(thash), GetNfactor(nTime));
        }

        return thash;
}
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 14/10/2016, 12:29:59 UTC
is something wrong with novaexchange? I cant see the order book or chat

same here
Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Zcoin - The Zerocoin cryptocurrency, guaranteeing financial privacy
by
STEEMD
on 07/10/2016, 21:37:30 UTC

now where's our miners developers in the house?

All we need is someone to compile windows binaries for the QT wallet and OC's miner. I tried with Visual Studio 2015 but got errors. I have no idea how to build either source.. so sad.  Cry



me too, need to learn more code!

CODE IS LAW!!

Well a windows miner binary is here:

https://github.com/ocminer/cpuminer-xzc/releases

some say it works, some say it doesn't

ocminer Thanks,
https://github.com/ocminer/cpuminer-xzc/releases


I'm using Windows.
1) How should I run it Just open a Dos command and type cpuminer.exe without any argument ?
2) How will it know my Wallet Address.
I just downloaded Zcoin wallet and it's on sync now.
Thanks again



login to pool then go here : https://xzc.suprnova.cc/index.php?page=gettingstarted
Post
Topic
Board Announcements (Altcoins)
Re: [PRE-ANN] WAVES. Ultimate crypto-tokens blockchain platform.
by
STEEMD
on 19/06/2016, 16:48:42 UTC
The dump is going to be hard , look at "Distribution" Tab on bittrex  Grin
Post
Topic
Board Announcements (Altcoins)
Re: [PRE-ANN] WAVES. Ultimate crypto-tokens blockchain platform.
by
STEEMD
on 19/06/2016, 10:28:43 UTC
How to send to bittrex from lite wallet?

Code:
Error!
Account number must be a sequence of 35 alphanumeric characters with no spaces starting with '1W'

Bittrex address starts with 3PXXXXXXXXXXXXXX...

Go back a few pages, they said to add a "1W" to the 3PXXXX.... Bitrex deposit address.
I can't yet confirm that, but quite a few have. Just send 2 WAVES as a test imo.

Confirmed, i have received my WAVES.

Thanks
Post
Topic
Board Announcements (Altcoins)
Re: [PRE-ANN] WAVES. Ultimate crypto-tokens blockchain platform.
by
STEEMD
on 19/06/2016, 10:16:50 UTC
How to send to bittrex from lite wallet?

Code:
Error!
Account number must be a sequence of 35 alphanumeric characters with no spaces starting with '1W'

Bittrex address starts with 3PXXXXXXXXXXXXXX...
Post
Topic
Board Marketplace (Altcoins)
Re: $WAVES Buying/Selling Thread
by
STEEMD
on 16/06/2016, 18:10:39 UTC
selling 3333 WAVES @ 0.001 BTC
Post
Topic
Board Announcements (Altcoins)
Re: [PRE-ANN] WAVES. Ultimate crypto-tokens blockchain platform.
by
STEEMD
on 15/06/2016, 18:01:18 UTC
selling 3333 WAVES for 4 BTC. PM
Post
Topic
Board Service Announcements (Altcoins)
Re: [ANN][EXCHANGE] Poloniex - Crypto Exchange with BTC/NXT
by
STEEMD
on 06/06/2016, 14:02:12 UTC
it is down, i use TOR and many VPNs , also yobit is down, do they belong to same owner c-cex is up ( all of them use cloudflare ) ? or universal hack or DDOS ?  Huh
Post
Topic
Board Announcements (Altcoins)
Re: Human minable coin
by
STEEMD
on 21/04/2016, 15:08:26 UTC
ima rent some hands to mine, i think 10 Ghands will do the job  Grin
Post
Topic
Board Announcements (Altcoins)
Re: | ANN | Espers [ESP] | New Algo | New Features In Development | Reverse-ICO |
by
STEEMD
on 19/04/2016, 22:54:11 UTC
WTS 6,334,559  ESP PM offers  Grin
Post
Topic
Board Announcements (Altcoins)
Re: [ANN][STEEM][POW] - NO IPO | NO PREMINE | NO INSTAMINE (relaunch)
by
STEEMD
on 19/04/2016, 03:57:22 UTC
how exactly can I get mining on this ? i realy dont understand? Do i have to run a full node on my PC?

join http://steem.slack.com ..  auto-inviter -> http://steem.herokuapp.com

good guys there will help you .
Post
Topic
Board Announcements (Altcoins)
Re: [ICO on April 18] The Next Big Thing? #Edon #newTechnology! Bittrex Crowdfund!
by
STEEMD
on 18/04/2016, 16:06:55 UTC
404 - Houston we have a problem
Post
Topic
Board Announcements (Altcoins)
Re: [ANN][STEEM][POW] - NO IPO | NO PREMINE | NO INSTAMINE (relaunch)
by
STEEMD
on 17/04/2016, 10:19:00 UTC
how much total coins in STEEM?

Currently there is 259290 STEEM only, the major amount is locked as smooth mentioned.
Post
Topic
Board Announcements (Altcoins)
Re: [TBA] The Next Big Thing? #Edon #newTechnology! ICO Starting Soon
by
STEEMD
on 16/04/2016, 01:08:50 UTC
is this based on NODE coin ?
no. Edon is also coded in node.js and the name NODE is mirrored, but that's all I think.


i think its just a fork, just have a look at peers.

bump, dev ?  Roll Eyes


bump
Post
Topic
Board Announcements (Altcoins)
Re: [TBA] The Next Big Thing? #Edon #newTechnology! ICO Starting Soon
by
STEEMD
on 14/04/2016, 19:17:42 UTC
is this based on NODE coin ?
no. Edon is also coded in node.js and the name NODE is mirrored, but that's all I think.


i think its just a fork, just have a look at peers.

bump, dev ?  Roll Eyes
Post
Topic
Board Announcements (Altcoins)
Re: [TBA] The Next Big Thing? #Edon #newTechnology! ICO Starting Soon
by
STEEMD
on 14/04/2016, 17:25:46 UTC
is this based on NODE coin ?
no. Edon is also coded in node.js and the name NODE is mirrored, but that's all I think.


i think its just a fork, just have a look at peers.