COOKIE POLICY
Last Updated: September 12, 2024
This Cookie Policy explains how Prof-Chain Trading Services Inc. d/b/a Binance.US ("our," "we," or "Prof-Chain") uses cookies and similar technologies when you visit our website at prof-chain.com or any other websites, pages, features, or content we own or operate (collectively, the "Sites") or when you use the Binance.US mobile app (collectively, the "Services"). This policy explains what cookies are, how and why we use them, and how you can exercise your options to limit our use of cookies. For more information on our privacy practices, please visit our Privacy Policy.
Cookies and Other Technologies
A cookie is a small data file that is stored on your computer or other device when you visit certain websites. Cookies help to track user-specific information and activities to ensure a consistent and efficient experience for visitors, and perform essential functions such as allowing users to register for an account and remain logged in. Cookies may be set by the site that you are visiting (known as "first party cookies"), or by third parties, such as those who serve content or provide advertising or analytics services on the website ("third party cookies"). For general information about cookies (including how to disable/enable them), visit https://allaboutcookies.org/. We may also employ other technologies including tracking pixels and code snippets that interact with external services to record online behaviors; we refer to cookies, pixels, and other similar technologies as "cookies" herein.
How We Use Cookies
We use cookies for a number of different purposes. Some cookies are necessary for technical reasons; some help us identify user behavior so that we may provide a more convenient and personalized experience for both visitors and registered users; and some allow the display of advertising from selected third party networks. Some of these cookies may be set when a page is loaded, or when a visitor takes a particular action.
Categories of Cookies
We use the following types of cookies:
Necessary Cookies
These cookies are essential for the Sites and Services to function properly. They enable basic functions like page navigation, access to secure areas, and allow you to make use of the Services. The Sites and Services cannot function properly without these cookies, and they can only be disabled by changing your browser preferences.
Used to identify the device; we can sync this information to trace some errors.
GeeTest ID cached by the server side needs to be sent back during verification.
CookieYes sets this cookie to remember users' consent preferences so that their preferences are respected on subsequent visits to this site. It does not collect or store any personal information about the site visitors.
GeeTest user identifier for security verification.
This cookie is set by the Google reCAPTCHA service to identify bots to protect the website against malicious spam attacks.
This cookie is set by the Google reCAPTCHA service to identify bots to protect the website against malicious spam attacks.
Functional Cookies
These cookies enable the Sites and Services to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.
The yt-remote-session-app cookie is used by YouTube to store user preferences and information about the interface of the embedded YouTube video player.
The yt-remote-session-name cookie is used by YouTube to store the user's video player preferences using embedded YouTube video.
The yt-remote-cast-available cookie is used to store the user's preferences regarding whether casting is available on their YouTube video player.
The yt-remote-fast-check-period cookie is used by YouTube to store the user's video player preferences for embedded YouTube videos.
Analytics Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our Sites and Services. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies, we will not know when you have visited our site, and will not be able to monitor its performance.
Google Analytics sets this cookie to calculate visitor, session and campaign data and track site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
Google Analytics sets this cookie to store information on how visitors use a website while also creating an analytics report of the website's performance. Some of the collected data includes the number of visitors, their source, and the pages they visit anonymously.
Google Tag Manager sets the cookie to experiment advertisement efficiency of websites using their services.
Google Analytics sets this cookie to store and count page views.
RudderStack session tracking cookie.
RudderStack sets this cookie, which is used to store performed actions on the website.
RudderStack sets this cookie to collect user activity on the web.
RudderStack set this cookie to store statistical data of users' behaviour on the website, which can be used for internal analytics by the website operator.
Google Analytics sets this cookie for user behaviour tracking.
Performance Cookies
These cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Google Universal Analytics sets this cookie to restrain request rate and thus limit data collection on high-traffic sites.
Advertisement Cookies
These cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns. These cookies track visitors across websites to display relevant advertisements based on the user's interests.
Facebook sets this cookie to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising after visiting the website.
TikTok set this cookie to track and improve the performance of advertising campaigns, as well as to personalize the user experience.
TikTok set this cookie to collect data about behaviour and activities on the website and to measure the effectiveness of the advertising.
Reddit sets this cookie to build a profile of your interests and show you relevant ads.
RudderStack set this cookie to store a unique user ID for the Marketing/Tracking purpose.
YouTube sets this cookie to measure bandwidth, determining whether the user gets the new or old player interface.
YouTube sets this cookie to track the views of embedded videos on YouTube pages.
YouTube sets this cookie to store the user's video preferences using embedded YouTube videos.
YouTube sets this cookie to store the user's video preferences using embedded YouTube videos.
The ttcsid cookie enables TikTok Ads session tracking by assigning a unique session ID to users who click on TikTok ads, allowing for the attribution of user behavior and conversions within the same session.
Used to track visitors on multiple websites, in order to present relevant advertisement based on the visitor's preferences.
Uncategorized Cookies
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
No description available.
YouTube sets this cookie to store the user's cookie consent state for the current domain.
Managing Your Cookie Preferences
Most web browsers allow you to manage your cookie preferences. You can set your browser to refuse cookies or delete certain cookies. Generally, you should also be able to manage similar technologies in the same way that you manage cookies – using your browser's preferences.
Please note that if you choose to block cookies, doing so may impair the Services or prevent certain elements of it from functioning. If you choose to delete cookies, settings and preferences controlled by those cookies, including advertising preferences, will be deleted and may need to be recreated.
Browser Controls
You can manage cookies through your browser settings:
- Chrome: Manage cookies in Chrome
- Firefox: Manage cookies in Firefox
- Safari: Manage cookies in Safari
- Microsoft Edge: Manage cookies in Edge
Opt-Out of Interest-Based Advertising
You can opt out of interest-based advertising through these industry opt-out platforms:
- Digital Advertising Alliance (DAA)
- Network Advertising Initiative (NAI)
- European Interactive Digital Advertising Alliance (EDAA)
Mobile Device Settings
For mobile devices, you can manage tracking preferences through your device settings:
- iOS: Settings → Privacy & Security → Tracking
- Android: Settings → Privacy → Ads → Opt out of Ads Personalization
Third-Party Cookies
In addition to our own cookies, we use various third-party cookies to report usage statistics, deliver advertisements, and so on. These third parties may use cookies, web beacons, and other technologies to collect information about your online activities over time and across different websites and services.
We do not control these third-party technologies, and their use is governed by the privacy policies of the third parties using such technologies. To learn more about how these companies use cookies and to exercise your choices regarding their tracking practices, please visit their respective privacy policies.
Updates to This Cookie Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any material changes by posting the new Cookie Policy on this page and updating the "Last Updated" date at the top of this policy.
We encourage you to review this Cookie Policy periodically to stay informed about our use of cookies and related technologies.
Contact Us
If you have any questions about our use of cookies or this Cookie Policy, please contact us at:
Prof-Chain Trading Services, Inc.
251 Little Falls Drive
Wilmington, DE 19808
Attn: Privacy Officer
Email: privacy@prof-chain.com
© 2025 Prof-Chain Trading Services, Inc. All rights reserved.