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Author Topic: Captcha for Bitcoin  (Read 1722 times)
ThatsWhatsUp
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March 06, 2012, 09:27:02 PM
 #1

Ik it says the site is in beta and u might get paid and what not but i just anyone know when this site gives out there BTC like is every 24 hours or like once a week? http://bitcoincaptcha.org/index.php

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According to NIST and ECRYPT II, the cryptographic algorithms used in Bitcoin are expected to be strong until at least 2030. (After that, it will not be too difficult to transition to different algorithms.)
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ykasot
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March 06, 2012, 09:37:38 PM
 #2

For me it was more like every 24 hours. I last used it about four days ago.
ripper234
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March 07, 2012, 06:39:05 AM
 #3

Heh

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We are sponsored by the ads that your adblocker is blocking ;-)

Spot on. I wondered if they detected adblock somehow, and reloaded the window in an anonymous tab without adblock, and the text still appears - they just did a lucky guess, it's static text. (I don't know if it's even possible to detect adblock)

Edit autonomous --> anonymous. Damned auto-correct.

Please do not pm me, use ron@bitcoin.org.il instead
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SgtSpike
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March 07, 2012, 07:25:43 AM
 #4

Heh

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We are sponsored by the ads that your adblocker is blocking ;-)

Spot on. I wondered if they detected adblock somehow, and reloaded the window in an autonomous tab without adblock, and the text still appears - they just did a lucky guess, it's static text. (I don't know if it's even possible to detect adblock)
It is very much possible to detect adblock.
John (John K.)
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March 07, 2012, 07:26:44 AM
 #5

It's easy to detect using javascripting. Google about it and you'll find em.

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ripper234
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Ron Gross


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March 07, 2012, 07:29:26 AM
 #6

It's easy to detect using javascripting. Google about it and you'll find em.

The point of my post was that they seemed not to detect it, but rather to just assume I was using it ... when I tested it without adblock I also saw the same text.

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G3O
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March 23, 2012, 09:24:05 AM
 #7

Just checked it out. With some efforts you can do it continuously. But in my opinion the payout rate is too low, doing this would give a payout of around 0.0025 BTC/hour. With the same effort I can make around 0.40 BTC/hour watching videos or 0.05 BTC/hour by just playing SecondLife.
Anyway thanks for the share of the method  Smiley
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