php curl - find out how hash value is calculated

When I log in to [url removed, login to view] (eg. card number: 81187763, card holder: Michael Jackson),

the following POST data is sent to the server:


I need to figure out how cardHolderHash is calculated, it is a SHA1 encrypted value, but I have no idea what is encrypted

Skills: PHP, Web Scraping

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About the Employer:
( 54 reviews ) MEDAN, Indonesia

Project ID: #6419911

6 freelancers are bidding on average $53 for this job


Dear Client, I can help in your project. We have already experience of working on similar projects. Please see below to get idea of our experience: Amazon/Ebay Bots: [login to view URL] More

$79 CAD in 1 day
(267 Reviews)

hi i am very good in php/mysql,javascript i am willing to work with you hope to hear from you soon thanks bob

$35 CAD in 1 day
(287 Reviews)

Hi , My name is Luigi Widmore and i have 6 years of experience with HTML/CSS PHP/MYSQL Design/Photoshop. I carefully read your project description, i'm very interested in it and i'm available to start right now. More

$100 CAD in 3 days
(84 Reviews)

Hello, You can find the answer in page structure (view-source:[login to view URL] in your browser) and js. <form id="fMain" action=""> <input name="__RequestVerificationToken" type="hidden" value="Ju2 More

$35 CAD in 2 days
(20 Reviews)

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$30 CAD in 0 days
(10 Reviews)

May I ask why you need to work out what its encrypted? Its generated server side. 100% sure it has nothing to-do with a user.

$15 CAD in 0 days
(1 Review)

I am a highly skilled web programmer(Qualified Computer Engineer) with 3+ years of experience. I have vast experience in PHP MVC frameworks(Yii,CI), jQuery, AJAX, MySQL, CSS/HTML and many more. Bidding lowest possi More

$40 CAD in 1 day
(4 Reviews)

Hi. I found how it calculated. Please, contact me and we find a solutions for your problem. Thanks. Please write to me now to quick solutions

$30 CAD in 1 day
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