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Topic: [ANN] Zcoin (XZC) - Implementing ZKP privacy without trusted setup - page 367. (Read 663312 times)

sr. member
Activity: 273
Merit: 250
ret
sr. member
Activity: 264
Merit: 250
dev branch version link PLZ!
and add link to OP.
-----------------
This OLD link from OP
newbie
Activity: 15
Merit: 0
dev branch

http://i.imgur.com/OAQLdDv.png

so..waiting  Wink

Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..

I compiled the dev branch version of zcoind and started it on an old low performance laptop (where I already had the former version of zcoind running and the blockchain synced).
It started in approximately 3 minutes and besides "Verifying last 288 blocks at level 3" had no delay.

From debug.log:
Code:
2016-10-15 10:20:47 Opened LevelDB successfully
2016-10-15 10:20:47 LoadBlockIndexDB(): last block file = 0
2016-10-15 10:20:47 LoadBlockIndexDB(): last block file info: CBlockFileInfo(blocks=3253, size=8685018, heights=0...3238, time=2014-10-31...2016-10-15)
2016-10-15 10:20:47 LoadBlockIndexDB(): transaction index disabled
2016-10-15 10:20:47 LoadBlockIndexDB(): hashBestChain=852c4e1bf39171d104f69ec7acab0740105b1b6b1bb8791f60766faadaeecadb  height=3238 date=2016-10-15 10:05:53
2016-10-15 10:20:47 init message: Verifying blocks...
2016-10-15 10:20:47 Verifying last 288 blocks at level 3
2016-10-15 10:23:58 No coin database inconsistencies in last 289 blocks (2129 transactions)
2016-10-15 10:23:58  block index          191412ms
2016-10-15 10:23:58 init message: Loading wallet...
2016-10-15 10:23:58 nFileVersion = 80702
2016-10-15 10:23:58  wallet                  117ms
2016-10-15 10:23:58 init message: Loading addresses...
2016-10-15 10:23:58 Loaded 1890 addresses from peers.dat  13ms
2016-10-15 10:23:58 mapBlockIndex.size() = 3253
2016-10-15 10:23:58 nBestHeight = 3238
2016-10-15 10:23:58 setKeyPool.size() = 104
2016-10-15 10:23:58 mapWallet.size() = 5
2016-10-15 10:23:58 mapAddressBook.size() = 16
2016-10-15 10:23:58 init message: Done loading

zcoind is responsive after those 3 minutes (and I bet it could be faster on a device with better performance):

Code:
zcoind getinfo
{
    "version" : 80702,
    "protocolversion" : 90014,
    "walletversion" : 60000,
    "balance" : 0.00000000,
    "blocks" : 3238,
    "timeoffset" : 0,
    "connections" : 2,
    "proxy" : "",
    "difficulty" : 0.02306960,
    "testnet" : false,
    "keypoololdest" : 1476271387,
    "keypoolsize" : 104,
    "paytxfee" : 0.00000000,
    "mininput" : 0.00001000,
    "unlocked_until" : 0,
    "errors" : ""
}

No its not fixed at the moment.
I am waiting too, before i buy back XZC again.

It's fixed, if you use the right branch.

On linux (assuming you have all dependencies installed; regarding dependencies please have a look here: https://github.com/zcoinofficial/zcoin/blob/master/doc/build-unix.md):
Code:
git clone https://github.com/zcoinofficial/zcoin.git
cd zcoin/src
git checkout dev
make -f makefile.unix

hero member
Activity: 812
Merit: 500
I am holding my amount of zcoin.
sr. member
Activity: 273
Merit: 250
Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..

No its not fixed at the moment.
I am waiting too, before i buy back XZC again.

Compile wallet from source and launch wallet.
Fixed.  Wink

How do you know your wallet info. what's the command? I can't get it to show using ./zcoind getwalletinfo. Thanks.
hero member
Activity: 882
Merit: 500
Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..

No its not fixed at the moment.
I am waiting too, before i buy back XZC again.

Compile wallet from source and launch wallet.
Fixed.  Wink
member
Activity: 63
Merit: 10
Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..

sr. member
Activity: 476
Merit: 250
CurioInvest [IEO Live]
Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..

No its not fixed at the moment.
I am waiting too, before i buy back XZC again.
ret
sr. member
Activity: 264
Merit: 250
Wallet reindexing issue fixed?
reindexing block after restart again.Or only for me?
Today download from Github..
legendary
Activity: 3248
Merit: 1070
A coin with big price swings is an OPPORTUNITY :-D

but at the same time it's a risk, better to mine if profitable, mine is cool because there is almost no risk

A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

this is still not an original idea, it's a zcash clone, launched early because of the zcash hype

Maybe zcash it's not original sice zcoin was released early. And it's 1.5 years development old.
Zcash is a fork of zcoin. Since zcoin is out and real, zcash is still in testnet.

ah didn't know about this, so zcoin was actually the first one? i remember that at the beginning it was going to be a part of the bitcoin blockchain, then they made it separate
legendary
Activity: 3808
Merit: 1723
A coin with big price swings is an OPPORTUNITY :-D

but at the same time it's a risk, better to mine if profitable, mine is cool because there is almost no risk

A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

this is still not an original idea, it's a zcash clone, launched early because of the zcash hype

Yeah especially since most of us never use our Celerons for CPU mining ever. And they almost use no power what so ever.
hero member
Activity: 882
Merit: 500
A coin with big price swings is an OPPORTUNITY :-D

but at the same time it's a risk, better to mine if profitable, mine is cool because there is almost no risk

A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

this is still not an original idea, it's a zcash clone, launched early because of the zcash hype

Maybe zcash it's not original sice zcoin was released early. And it's 1.5 years development old.
Zcash is a fork of zcoin. Since zcoin is out and real, zcash is still in testnet.
legendary
Activity: 3248
Merit: 1070
A coin with big price swings is an OPPORTUNITY :-D

but at the same time it's a risk, better to mine if profitable, mine is cool because there is almost no risk

A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

this is still not an original idea, it's a zcash clone, launched early because of the zcash hype
sr. member
Activity: 273
Merit: 250
What is the working command to view wallet info and address?

./zcoind getwalletinfo is returning error.

Reindex problem is indeed fixed on dev branch.
hero member
Activity: 812
Merit: 500
Download wallet earlier is fixed this reindex blocks.
hero member
Activity: 882
Merit: 500
dev branch



so..waiting  Wink

Amazing.
Now BITTREX is ready to list ZCOIN
member
Activity: 63
Merit: 10
dev branch



so..waiting  Wink
legendary
Activity: 1470
Merit: 1114
A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

Does it make you feel superior to insult a well respected developper in Latin? Or anyone for that matter? Or in any language?
If you choose to criticize those you feel are inferiour you could reply to someone who, at least, resembles your strawman.

Yeah... I didn't even read as far as the 2nd line from MarySue initially.... I stopped reading around this point...

ZCoin isn't an "opportunity"

What a dumb thing to say... Of course it is an opportunity, and potentially a fantastic opportunity depending on how things progress.
Perhaps English is not MarySue's first language, but I suspect it was just a condescending post.

A coin with big price swings is an OPPORTUNITY :-D

Back to this original quote from pallas... I agree 100%. Any coin with big price swings is an opportunity for more profit.
Doesn't matter if the coin has zero-knowledge proof or not, the price swings provide opportunity *in addition* to any inherent technological advancement.


Indeed.

That post pushed a few of my buttons: noob know-it-all, condescending, falsely accusing a respected member of spreadin FUD,
and being wrong about the point she was trying to make in the first place.

I personally don't mind the FUD because it helps create those opportunities, whether it's done out of ignorance or with an agenda.
sr. member
Activity: 436
Merit: 250
A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

Does it make you feel superior to insult a well respected developper in Latin? Or anyone for that matter? Or in any language?
If you choose to criticize those you feel are inferiour you could reply to someone who, at least, resembles your strawman.

Yeah... I didn't even read as far as the 2nd line from MarySue initially.... I stopped reading around this point...

ZCoin isn't an "opportunity"

What a dumb thing to say... Of course it is an opportunity, and potentially a fantastic opportunity depending on how things progress.
Perhaps English is not MarySue's first language, but I suspect it was just a condescending post.

A coin with big price swings is an OPPORTUNITY :-D

Back to this original quote from pallas... I agree 100%. Any coin with big price swings is an opportunity for more profit.
Doesn't matter if the coin has zero-knowledge proof or not, the price swings provide opportunity *in addition* to any inherent technological advancement.
legendary
Activity: 1470
Merit: 1114
A coin with big price swings is an OPPORTUNITY :-D

Lottery is an opportunity. Betting on horse races is an opportunity. Paying a visit to your local casino may be an opportunity. ZCoin isn't an "opportunity", it's one of the most advanced cryptocurrencies ever released, built upon rock-solid technology. Did you read the Zerocoin protocol whitepaper? Do you even know what a zero-knowledge proof is?  All I can see here it's a vocal minority of minus habens spreading FUD and misinformation that don't have the foggiest idea of all the benefits that truly anonymous cryptocurrencies can bring to everybody.

Does it make you feel superior to insult a well respected developper in Latin? Or anyone for that matter? Or in any language?
If you choose to criticize those you feel are inferiour you could reply to someone who, at least, resembles your strawman.
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