[ANN] Firo (FIRO) - Implementing ZKP privacy without trusted setup

[xs.over]

Just curious do you have that card overclocked?

Yes, it's overclocked. In stock (with factory OC) it pulls about 950Kh/s

what exact software do you have for the NVidia mining ?

ZenFr, I use ccminer 2.0 64bit under win 7
By the way: I've also noticed that CPU miner's share rate looks more stable, but sometimes it's jumps like stupid s*t from acceptable stratum diff to much more higher
cpu share rate https://i.imgur.com/8lERBRk.png
gpu share rate https://i.imgur.com/olx3LLk.png
This problem with xzc is already annoing me: I can't understand is this problem caused by pool or miner or coin algo
Is there a way to set a fixed stratum difficulty? Share rate on my GPU looks good when stratum diff is about 0.9-0.5

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[ZenFr]

Just curious do you have that card overclocked?

Yes, it's overclocked. In stock (with factory OC) it pulls about 950Kh/s

what exact software do you have for the NVidia mining ?

ZenFr, I use ccminer 2.0 64bit under win 7
By the way: I've also noticed that CPU miner's share rate looks more stable, but sometimes it's jumps like stupid s*t
cpu share rate https://i.imgur.com/8lERBRk.png
gpu share rate https://i.imgur.com/olx3LLk.png
This problem with xzc is already annoing me: I can't understand is this problem caused by pool or miner or coin algo
Is there a way to set a fixed stratum difficulty? Share rate on my GPU looks good when stratum diff is about 0.9-0.5

I'm in the same configuration : CPU and GPU NVidia mining.
Same software for GPU,
I think you use Joblo version for CPU ?

Normaly CCMiner has an option to fix a constant difficulty, but the pool does support this.
I don't no if this pool support the option.

By the way, even with this difficulty issues with miningpoolhub, the luck of the pool is normal and the revenue is better than with SuprNova (sorry OCMiner to write this, but it is the true since 3 weeks now).

[xs.over]

By the way, even with this difficulty issues with miningpoolhub, the luck of the pool is normal and the revenue is better than with SuprNova (sorry OCMiner to write this, but it is the true since 3 weeks now).

Earnings in xzc coins is about 15% less than should be Due to these problems with jumping stratum diffs.

[ZenFr]

By the way, even with this difficulty issues with miningpoolhub, the luck of the pool is normal and the revenue is better than with SuprNova (sorry OCMiner to write this, but it is the true since 3 weeks now).

Earnings in xzc coins is about 15% less than should be Due to these problems with jumping stratum diffs.

I have not made the mathematics and you have probably right : if there is a way to solve this issue, I'm interrested.

[MaxMinersNet]

There doesn't seem to be any interest to mine at other pools here, it's rarely so centralized like here.

[ocminer]

By the way, even with this difficulty issues with miningpoolhub, the luck of the pool is normal and the revenue is better than with SuprNova (sorry OCMiner to write this, but it is the true since 3 weeks now).

Earnings in xzc coins is about 15% less than should be Due to these problems with jumping stratum diffs.

I have not made the mathematics and you have probably right : if there is a way to solve this issue, I'm interrested.

Over the last 7 days revenue is even 5% better than "normal" - luck is at 95%.

Stratum diff can be set manually by - on all suprnova pools - by simply using d=XX as password where XX is the desired difficulty. For example: d=2 gives you a difficulty of 2 for the miner.

[Cyndonald]

Hi,
i'm newbie in zcoin and i really like this coin, it's promising.

I want to know why price is very Low in some markets like Tradesatoshi.com : https://tradesatoshi.com/Exchange?market=XZC_BTC

the price is about 0.0047 BTC for one XZC  ?

Thanks

Caution
Tradesatoshi.com is not a serious exchange : a lot of wallet in maintenance unclipping Zcoin wallet if you buy some XZC at tradesatoshi you can not withdraw them i have experienced that before. the only solution a got is to loose some btcs and sell al XZC cheap to withdraw BTC.

That's correct , Guy . I have the same problem like this. it's ridiculous.
It seems This exchange does not have real zcoins so They don't withdraw zcoins or They want to scam us with this way. 
I never use this exchange after this problem.

[ZenFr]

By the way, even with this difficulty issues with miningpoolhub, the luck of the pool is normal and the revenue is better than with SuprNova (sorry OCMiner to write this, but it is the true since 3 weeks now).

Earnings in xzc coins is about 15% less than should be Due to these problems with jumping stratum diffs.

I have not made the mathematics and you have probably right : if there is a way to solve this issue, I'm interrested.

Over the last 7 days revenue is even 5 % better than "normal" - luck is at 95%.

Stratum diff can be set manually by - on all suprnova pools - by simply using d=XX as password where XX is the desired difficulty. For example: d=2 gives you a difficulty of 2 for the miner.

Over the last 4 weeks revenue is even 4.5% lower than "normal" - luck is at 104,.48% ;-)
But I'll be back on SuprNova, soon.

[talikila]

Today zcoin is increasing higher 20% then yesterday. I believe that there is good something coming.
Just buy and hold it now. I can see the strong power of buying joined this coin.
Let's wait and see what will happen in next month. 

[nunu82]

Hello All,

Is there a pb on miningpoolhub because I have no shares on website but my workers still alive. On worker page, there are down.

Thanks

[zcoinofficial]

Zcoin is looking for additional core developers join the team to accelerate our development!

Requirements:

• Experience with C++
• Understanding of the cryptographic principles underpinning of Bitcoin 2.0 and Blockchain technologies
• Have a collaborative mind set and enjoy sharing Blockchain knowledge with other developers
• Have good communication skills and a passion for Blockchain development

Plus points:

• Have practical experience developing on Blockchain platforms such as Bitcoin, Ethereum, etc.
• Have good communication skills and a passion for Blockchain development
• Extensive experience working with cryptographic protocols
• Understanding of the Zerocoin protocol

Remuneration will be commensurate to skill set and experience. We are also open to starting with project-based fees.

If you are interested, please do drop an e-mail to team@zcoin.io or drop by our Slack and message @reuben with the following:

• A description of your skill set and work/programming experience
• Whether you are seeking a full time/part time or project based position.
• Your expected remuneration
• The timezone that you work in

[xs.over]

Stratum diff can be set manually by - on all suprnova pools - by simply using d=XX as password where XX is the desired difficulty. For example: d=2 gives you a difficulty of 2 for the miner.

Thanks for advice
Somebody know Why xzc share rate so unstable? even with correct stratum difficulty? Is that caused by coin algorithm, miner or pool?

[megacrypto]

just started zcoin, downloaded the wallet (running on ubuntu 16), got it synced, downloaded sgminer-msvc2015 (planning on solo mining), got it to work, but now i have two questions:

1. im getting more hashrate out of my RX470 (22 Kh/s) than the R390x (15 Kh/s) ?

2. i keep getting "Share above target" on sgminer?


Edit:

i modified the conf file of sgminer a bit now im getting 450Kh for the RX470 and 400Kh for the 390x?

also i keep getting "invalid nonce - HW error"?

this is my conf file:

Code:

{
    "pools":
    [
        {
            "name": "local",
            "url": "http://192.168.1.120:8888",
            "user": "myrpcuser",
            "pass": "myrpcpass",
            "profile": "xzc"
        }
 
    ],
       "profiles":
    [
        {
            "name": "xzc",
            "algorithm": "lyra2re",
            "xintensity": "1008",
            "worksize": "64",
            "gpu-threads": "2"
        }
    ],
    
     "default-profile": "xzc",
     "no-extranonce": true
 }

[nunu82]

just started zcoin, downloaded the wallet (running on ubuntu 16), got it synced, downloaded sgminer-msvc2015 (planning on solo mining), got it to work, but now i have two questions:

1. im getting more hashrate out of my RX470 (22 Kh/s) than the R390x (15 Kh/s) ?

2. i keep getting "Share above target" on sgminer?


Edit:

i modified the conf file of sgminer a bit now im getting 450Kh for the RX470 and 400Kh for the 390x?

also i keep getting "invalid nonce - HW error"?

this is my conf file:

Code:

{
    "pools":
    [
        {
            "name": "local",
            "url": "http://192.168.1.120:8888",
            "user": "myrpcuser",
            "pass": "myrpcpass",
            "profile": "xzc"
        }
 
    ],
       "profiles":
    [
        {
            "name": "xzc",
            "algorithm": "lyra2re",
            "xintensity": "1008",
            "worksize": "64",
            "gpu-threads": "2"
        }
    ],
    
     "default-profile": "xzc",
     "no-extranonce": true
 }

Try with "lyra2z" algo

[CarlOrff]

Zcoin is looking for additional core developers join the team to accelerate our development!

Requirements:

• Experience with C++
• Understanding of the cryptographic principles underpinning of Bitcoin 2.0 and Blockchain technologies
• Have a collaborative mind set and enjoy sharing Blockchain knowledge with other developers
• Have good communication skills and a passion for Blockchain development

Plus points:

• Have practical experience developing on Blockchain platforms such as Bitcoin, Ethereum, etc.
• Have good communication skills and a passion for Blockchain development
• Extensive experience working with cryptographic protocols
• Understanding of the Zerocoin protocol

Remuneration will be commensurate to skill set and experience. We are also open to starting with project-based fees.

If you are interested, please do drop an e-mail to team@zcoin.io or drop by our Slack and message @reuben with the following:

• A description of your skill set and work/programming experience
• Whether you are seeking a full time/part time or project based position.
• Your expected remuneration
• The timezone that you work in

Hi dev,

Unforeseen difficulties with the ZCoin development ?
Witch ones ?

Tomorrow, wa are may 1 : MTP will be available ?

[rowenta01]

Zcoin is looking for additional core developers join the team to accelerate our development!

Requirements:

• Experience with C++
• Understanding of the cryptographic principles underpinning of Bitcoin 2.0 and Blockchain technologies
• Have a collaborative mind set and enjoy sharing Blockchain knowledge with other developers
• Have good communication skills and a passion for Blockchain development

Plus points:

• Have practical experience developing on Blockchain platforms such as Bitcoin, Ethereum, etc.
• Have good communication skills and a passion for Blockchain development
• Extensive experience working with cryptographic protocols
• Understanding of the Zerocoin protocol

Remuneration will be commensurate to skill set and experience. We are also open to starting with project-based fees.

If you are interested, please do drop an e-mail to team@zcoin.io or drop by our Slack and message @reuben with the following:

• A description of your skill set and work/programming experience
• Whether you are seeking a full time/part time or project based position.
• Your expected remuneration
• The timezone that you work in

Hi dev,

Unforeseen difficulties with the ZCoin development ?
Witch ones ?

Tomorrow, wa are may 1 : MTP will be available ?

Why do you think it's a difficulty?

Simply a willingness to move forward and develop faster.
An ability to finance one more developer.
And again, it's a very professional recruitment. Not a request on a slack or a telegram, between 2 jokes! But with a clear definition of the required skills!

I know a lot of developer team, and the Zcoin team is one of the most professional I know.

I have no problem, the team works very well and the new ones will arrive very soon. You have to be patient, quality development takes time!

[Mikkiun]

Zcoin is looking for additional core developers join the team to accelerate our development!

Requirements:

• Experience with C++
• Understanding of the cryptographic principles underpinning of Bitcoin 2.0 and Blockchain technologies
• Have a collaborative mind set and enjoy sharing Blockchain knowledge with other developers
• Have good communication skills and a passion for Blockchain development

Plus points:

• Have practical experience developing on Blockchain platforms such as Bitcoin, Ethereum, etc.
• Have good communication skills and a passion for Blockchain development
• Extensive experience working with cryptographic protocols
• Understanding of the Zerocoin protocol

Remuneration will be commensurate to skill set and experience. We are also open to starting with project-based fees.

If you are interested, please do drop an e-mail to team@zcoin.io or drop by our Slack and message @reuben with the following:

• A description of your skill set and work/programming experience
• Whether you are seeking a full time/part time or project based position.
• Your expected remuneration
• The timezone that you work in

Hi dev,

Unforeseen difficulties with the ZCoin development ?
Witch ones ?

Tomorrow, wa are may 1 : MTP will be available ?

The MTP algo is testing now. it will be testing in public after MTP available.
This fact is that they are working hard on this project. More and more new actions will come in this month.
Just go and buy zcoin now or you will miss the train.

[om83]

it's right
this coin will be the better
the dev is available and work all days for the succes of Zcoin

[Germining]

Hey guys,

I just started mining a few day ago (Ethereum) and now I want to try Zcoin. I use ccminer, but I'm not sure if the setup is right... My biggest question so for: do I ned to assign a worker and a workername in my batch-file?


Thats how my miner looks like right now:




Sorry for the stupid questions and good mining to you all

Edit: Just saw my balance ... it works 

[Jazek]

the bitcoin´s price keeps going up but the zcoin value in satoshis and dollar keeps going down...  why