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Cookie Policy
This website does not use advertising or analytics cookies. It keeps only what it needs to work in your browser’s storage, and asks you before loading the one thing that sets cookies of its own: the TradingView chart.
What the website itself stores
These items are strictly necessary for the website to do what you ask of it, so they do not require consent.
| Name | Where | What for | How long |
|---|---|---|---|
sb-…-auth-token | Local storage | Keeps you signed in (set by Supabase). | Until you sign out or the session expires |
belfort-auth-intent | Local storage | Remembers what you were doing before you went to sign in by email link or with a provider, so we can take you back. | Up to 2 hours |
belfort-auth-cool:… | Session storage | The countdown before a sign-in email can be sent again. | Until you close the tab |
intro | Session storage | Plays the opening animation once per visit. | Until you close the tab |
anomaly-currency | Local storage | The currency you chose for showing prices. | Until you change or clear it |
anomaly-fx:… | Local storage | A copy of the exchange rates, so they are not fetched on every page. | 12 hours |
anomaly-consent | Local storage | Your choice about the chart. | Until you change it |
belfort-demo-… | Local storage | Only in demo mode: simulated accounts and emails. | Until you clear it |
What loads only with your consent
The TradingView chart. When the chart loads, TradingView sets its own cookies and storage in its frame (tradingview.com and tradingview-widget.com) and sends usage data to TradingView. It loads only after you choose “Allow the chart” or press “Load the chart” on the chart itself. TradingView processes this data as an independent controller under its privacy policy.
Lesson video
For subscribers, lessons play in Cloudflare Stream’s player, which may use its own storage to deliver the video you asked to watch.
Changing your choice
Use “Cookie settings” at the bottom of any page to allow or refuse the chart at any time. You can also clear this website’s data in your browser’s settings; you will then be signed out and asked again.
More
How we process personal data is described in the Privacy Policy.