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1  Alternate cryptocurrencies / Announcements (Altcoins) / [ANN][YLC] YellowLionCoin ### Bounty for GPU-Miner ## Launch: aug 1, 2014 18 UTC on: July 28, 2014, 11:44:28 AM


YellowLionCoin
Launch: aug 1, 2014  18:00 UTC

new idea, no blocks, no chain, only transactions.

For mining there will be 1.2 mil. mining-tx with each 17.08 coins.
The first 100000 mining-tx has 0.21 coins tax, miner gets only 16.87 coins, tax will used for bounties and giveaway.


Specification
  • Tickername: ylc
  • PoW Algorithm: SHA2-384
  • Reward: 17.08 ylc
  • Tax: first 100000 mining-tx 0.21 ylc
  • Fees: 1% of transfer-sum (destroyed)
  • Total coins: 20496000 ylc
  • Private message

Translations

Bounties
  • GPU-Miner(OpenCL)  - 0.01 btc and 4000 ylc  - for help see belove or PM me.
  • Translate this page - 400 ylc
  • Promotion - 600 ylc


Help for GPU-Miners

the rpc interface works the same like bitcoin, "Basic access authentication" must be used when communicating with it.
 
ask for work
  {"method": "getwork2", "params": ["workerid"], "id": "anything"}
workerid: uniq id of your choose for each worker

answer
   {"result":[{"data":"(see below)", "bits":36}],"error":null,"id":"anything"}

bits: length of zeros at beginning of hash

data: datastring for hash search
Code:
 32bit       64bit
 nounce    unixtimestamp
========----------------
0000009E0000000053D3E0E8FF4D38C6B879C2C45EA500202E69D73E472E4A6CF1CD1C54E97C76109E544D12715A61EDCAF5D23765F2AA343#16834A450D74BA8FEFD311B81CEE2BC472C904E5648D93C011#1C7B864F162FB1D9AAFD32C8F2B876B13721CC411406F40
Size of data is variable.
the unixtimestamp should not older then 240 seconds, update it or ask for new work!
Adjust the nounce until you found a SHA2-384 hash where the first (36) bits are zeros.

Hash for above example is:
34476EFD7898E44BA273604166B0DA51433ED1DF17100DE87F84685A1B0C6DDC064FC83FB5043E5 292C279619A571A0A

if you found right hash, send the workid from above, nounce and unixtimestamp back.
  {"method": "SUBMITMINING", "params": ["workerid","nounce","unixtimestamp", "id": "anything"}
answer
if tx is accepted   {"result":"true","error":null,"id":"anything"}
 or
if something wrong   {"result":"false","error":null,"id":"anything"}




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