Latest posts of: o2ocoin

Online to offline (O2O),

International crypto-currency, which is used to purchase online and get the service offline.
What do Groupon, OpenTable, Restaurant.com, SpaFinder and Meituan.com all have in common?
They grease the wheels of online-to-offline commerce. Hence, we construct the O2O coin for exchanging and purchasing.

Advantages:
International, we can purchase all O2O services with O2O coins.
Fast, the configuration only needs 1 minute.

======Introduction======
[O2O] o2ocoin
Quark, CPU-only, Large amount,
Online to Offline

=========how specification=============
Algorithm: Quark
Target of maintaining approximately 140 Billion O2O coins in first year and 200 Billion O2O coins in circulation.
~~Block Time: 60 Seconds~~ Actually, we set the block time 60 secs.
At the beginning, the blocks were generated fast.
As the difficulty growing, it seems that the block time coverages to 60 secs.
Sorry for that.

Difficulty Retarget Time: 2 hours
Premine: 1.5% (for server cost, developing bountray and giveaway coins)
RPC port: 21720
P2P port: 21721

=========
Block reward strategy:

Block 1 - 72000: 1000000 O2Ocoin Reward
Block 72001 - 144000: 500000 O2Ocoin Reward
Block 144001 - 216000: 250000 O2Ocoin Reward
Block 216001 - 288000: 125000 O2Ocoin Reward
Block 288001 - 360000: 62500 O2Ocoin Reward
Block 360001 - 432000: 31250 O2Ocoin Reward
Block 432001 - 504000: 15625 O2Ocoin Reward
Block 504001+: 10000 O2Ocoin Reward

=======website==========
Website: http://o2ocoin.com/

=======Cloud mining tutorials=========
Ec2 Mining Image: https://bitcointalk.org/index.php?topic=440455.msg4839572#msg4839572
Digital Ocean: http://blog.kvvs.nl/?p=239/

======wallet download=========
Dropbox:
Windows-QT: https://www.dropbox.com/s/e4oeej16z0z4cof/O2ocoin-Qt-win.zip
Mac-QT (DMG installer): https://www.dropbox.com/s/9koiaqcloqoiscz/O2ocoin-Qt.dmg
Mac-QT (Tar.gz package): https://www.dropbox.com/s/r48687rlbzsxj68/o2ocoin-Qt.app.tar.gz

Baidu Cloud:
Windows-QT: http://pan.baidu.com/s/1i3E8vkh
Mac-QT (DMG installer): http://pan.baidu.com/s/1c06AZ9A

Source Code:
Source code: https://github.com/o2ocoin/o2ocoin

=======Standalone CPU Miner==========
Cp3u Miner:

Discussion page: https://bitcointalk.org/index.php?topic=353448.0
Downloads : http://sourceforge.net/projects/philosopherstone/files/QRK/ (for Windows etc)
Source: https://github.com/palmd/Cp3u

yield example ~:
FX8430 8 core - 860k# ~
i7 4770k - 800K# ~

Other CPU miners:

Neisklar's Quark version of CPU Miner (source code): https://github.com/Neisklar/quarkcoin-cpuminer
Original release of Neisklar's Quark CPU Miner (source code) - https://docs.google.com/file/d/0ByuuhJDWrO0wVXhULTFEOWMtaTQ/edit?usp=sharing
Stonefoz's miner (source code) - http://stonefoz.myfastmail.com/cpuminer-quark.zip http://stonefoz.myfastmail.com/cpuminer-quark2.zip

=========GPU miners: **UPDATE============

SPH-SGminer

Discussion page: https://bitcointalk.org/index.php?topic=475795.0;all < please check in on this discussion page for latest, GPU miners are new.
Windows downloads: http://ul.to/5xlcv75a by DJstone corrected diff errors - his forum https://bitcointalk.org/index.php?action=profile;u=290178 QRK address is in his sig for thank you tips.
Source: https://github.com/DJstone/sph-sgminer

Yield example ~

R2 290x - 2.4M# ~
HD7950 - 1.6M# ~

Smolen's GPU miner thread - https://bitcointalk.org/index.php?topic=310975.0

=====Mining pools======
(If either pool crashed, please mine in the other pool).

http://144.214.137.24:8372
http://o2o.mine-pool.net/
https://o2o.forkpool.com/
http://o2o.ext-pool.net/

=====Exchanges=======
First exchange for o2ocoin:
Comkort: https://comkort.com/vote#O2O

Please support and vote for o2ocoin:
Mintpal: https://www.mintpal.com/voting, (Please vote for o2ocoin in mintpal, thanks)

=======Wallet configuration for Solo mining======
Put this content into o2ocoin.conf file and move them into the directory as show below.

Code:

rpcuser=user
rpcpassword=passwd
rpcallowip=*.*.*.*
rpcport=21720
port=21721
daemon=1
server=1
listen=1
gen=0
addnode=144.214.137.20
addnode=144.214.137.24

The configure file is at:
for Mac os, "~/Library/Application\ Support/O2ocoin/o2ocoin.conf",
   for Windows 7/8, "C:/Users/your_user_name/AppData/Roaming/O2ocoin/o2ocoin.conf",
      for Linux, "~/.o2ocoin/o2ocoin.conf".

         Please pay attention to replace "your_user_name" with your own user name.

         Giveaway o2ocoins, get 100,000 o2ocoins for each post. Please send your wallet address to this email (o2ocoinorg@gmail.com), and also provide your bitcointalk id in the email (which is avoiding spams and repeated request), then we will send you the coin. Please do not reply your address here, since it break the rules in this forum...Thanks

         Bounties for developers, pools constructers, service providers and exchanging platform providers.