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1  Economy / Micro Earnings / Re: FreeBitco.in - Contest with $30,000 in GUARANTEED PRIZES now live! on: November 08, 2018, 07:37:07 AM
I've recently noticed that all my funds on freebitco.in disappeared!!! I had 0.00775157 BTC one month ago (28/9/2018), today I've logged in my account and found only 1 satoshi..... Where did all my funds go?? Please explain, my user id is: 2993089



As you can see on the screenshot you posted TOTAL PAYOUTS: 0.00890876. No withdrawals in the last 30 days so it is too late to see where it was withdrawn to. If you didn't withdraw the Bitcoin then I would suggest that you change your password and enable 2fa, never use the same passwords on different services and also change your email account password as that is usually where accounts get hacked from.

Don't you have a withdrawal database? Can you please tell me if I withdrew my BTC and in which BTC address?
2  Economy / Micro Earnings / Re: FreeBitco.in - Contest with $30,000 in GUARANTEED PRIZES now live! on: November 07, 2018, 09:00:54 PM
I've recently noticed that all my funds on freebitco.in disappeared!!! I had 0.00775157 BTC one month ago (28/9/2018), today I've logged in my account and found only 1 satoshi..... Where did all my funds go?? Please explain, my user id is: 2993089

3  Economy / Micro Earnings / Re: FreeBitco.in - Contest with $30,000 in GUARANTEED PRIZES now live! on: July 30, 2018, 09:56:42 PM
Is there a way to check if I'm having 50% of my referrals?

Click on the word "REFER" on the top line of the page.




If one of my refer is using 1000% bonus, do I also get 50% of his bonus?

4  Economy / Micro Earnings / Re: FreeBitco.in - Contest with $30,000 in GUARANTEED PRIZES now live! on: July 30, 2018, 05:30:53 PM
Is there a way to check if I'm having 50% of my referrals?
5  Economy / Micro Earnings / Re: FreeBitco.in - Contest with $30,000 in GUARANTEED PRIZES now live! on: July 17, 2018, 08:18:20 PM
"Then HMAC-SHA512 is used to hash STRING1 with STRING2 as the secret key, giving us a 128 character hex string."

Can you please clarify me how the secret key is created?

Like, do we need to hash STRING1 and STRING2 together, one after the other?
6  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! - $30,000 contest now live! on: July 05, 2018, 01:47:56 PM
Can we please know how are "Requirements to unlock Bonuses" calculated?
7  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! - $30,000 contest now live! on: July 01, 2018, 07:41:42 AM
Can we please know how are "Requirements to unlock Bonuses" calculated?
8  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! on: June 21, 2018, 06:15:29 AM
https://isitdownorjust.me/freebitco-in/ you can check here when the website will be up again..
9  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! on: June 21, 2018, 05:30:30 AM
I can't login  Huh Cloudfare is saying that the website is offline
10  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! on: June 15, 2018, 08:00:29 PM
So still not 13331695... Can you please explain?

A couple of months ago we had a problem with a lottery when 6 blocks were mined very quickly before the file had been downloaded and tweeted out and we had to delay the draw. After that week we changed to using the 12th block rather than the 6th so this wouldn't happen again. However, due to a bug, only the block number displayed in the text file was changed to the 12th block and the 6th block was still used for the actual draw.

That means last weeks lottery was actually from the hash of block 526873 instead of 526879.

If you let me know your user ID we would like to pay you a bug bounty for finding this.


Wow thank you, my ID is: *******
11  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! on: June 15, 2018, 01:29:10 PM
Can someone please explain me how the lottery process works?
For example, I have tried to reproduce the process on the last round (158), these are my results:

[SERVER SEED]:[BLOCK HASH]:[WINNING POSITION]
[2b4505f844cefb56df5a0eaf93c7ce28e669d383ac2e8933d380d0de396b5108]:[00000000000000000026dae683c98172bcbd831b9c2658ef80e84f690254ac62]:[1]
SHA256 Hash of the string: 7A0550680C0804BC580DED2A6261C2C512A9A87C233FA1DD77C72DB88B03FECA
First 8 characters of the SHA256: 7A055068
Hex to dex [NUM1]: 7A055068 ---> 2047168616
[NUM1] / 4294967295 * (817,477,438 - 1) = 389.645.378 = NUM2
ID Winner: 9843171

So why the first winner is 13331695?

OK, the [ ] brackets are not actually included in the string so it should look like this:

Code:
2b4505f844cefb56df5a0eaf93c7ce28e669d383ac2e8933d380d0de396b5108:00000000000000000026dae683c98172bcbd831b9c2658ef80e84f690254ac62:1

Try it again like that and you should get the correct result.


Nope, still not having the same result:

2b4505f844cefb56df5a0eaf93c7ce28e669d383ac2e8933d380d0de396b5108:00000000000000000026dae683c98172bcbd831b9c2658ef80e84f690254ac62:1
SHA256 of the string: d83ff92d435f4ba278cd436ed790f129adea20896e207fc4f5ac50e7050d8f80
first 8 characters: d83ff92d
Hex to Dex [NUM1]: d83ff92d --> 3628071213
[NUM1] / 4294967295 * (817,477,438 - 1) = 690.544.573 = NUM2
ID Winner: 13819812

So still not 13331695... Can you please explain?

12  Economy / Micro Earnings / Re: FreeBitco.in - Win free Bitcoins every hour! on: June 15, 2018, 10:33:37 AM
Can someone please explain me how the lottery process works?
For example, I have tried to reproduce the process on the last round (158), these are my results:

[SERVER SEED]:[BLOCK HASH]:[WINNING POSITION]
[2b4505f844cefb56df5a0eaf93c7ce28e669d383ac2e8933d380d0de396b5108]:[00000000000000000026dae683c98172bcbd831b9c2658ef80e84f690254ac62]:[1]
SHA256 Hash of the string: 7A0550680C0804BC580DED2A6261C2C512A9A87C233FA1DD77C72DB88B03FECA
First 8 characters of the SHA256: 7A055068
Hex to dex [NUM1]: 7A055068 ---> 2047168616
[NUM1] / 4294967295 * (817,477,438 - 1) = 389.645.378 = NUM2
ID Winner: 9843171

So why the first winner is 13331695?
13  Alternate cryptocurrencies / Altcoin Discussion / Re: Pre-ICO bonuses on: June 14, 2018, 09:09:37 PM
Do you guys know any ICO that didn't use bonuses?
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