Sealed on Base.

{"canonicalPath":"/v/if-a-website-sees-a-czcm0","receipt":{"challengePrompt":"Prove that websites can track me even if I change my IP address using a VPN or dynamic IP.","claim":"If a website sees a different IP address, it cannot connect your old visits to your new ones.","confidence":"High","createdAt":"2026-06-21T05:30:15.001Z","kicker":"Changing IP removes one signal, not every way a site recognizes you.","paidAt":"2026-06-21T05:30:15.000Z","reasons":[{"body":"MDN describes fingerprinting as combining browser and operating-system traits to identify a browser or user.","stance":"weakens","title":"Fingerprinting is not just IP address"},{"body":"EFF Cover Your Tracks shows that a browser can expose unique identifying characteristics even when users take protective steps.","stance":"weakens","title":"Trackers look at many browser traits"},{"body":"If you stay signed in or keep site data, the website can associate activity with the same account or browser state.","stance":"context","title":"Logins and storage survive the IP change"}],"score":10,"shareLine":"FactPage check: FALSE. A new IP address does not stop websites from linking visits through cookies, logins, local storage, or browser fingerprinting.","slug":"if-a-website-sees-a-czcm0","sources":[{"imageUrl":null,"publisher":"MDN Web Docs","title":"Fingerprinting","url":"https://developer.mozilla.org/en-US/docs/Glossary/Fingerprinting","usedFor":"Defines fingerprinting as browser and operating-system traits, not just IP address."},{"imageUrl":null,"publisher":"Electronic Frontier Foundation","title":"Cover Your Tracks","url":"https://coveryourtracks.eff.org/","usedFor":"Shows how trackers can see unique browser characteristics."},{"imageUrl":null,"publisher":"Firefox","title":"Browser Fingerprinting Protection","url":"https://www.firefox.com/en-US/features/block-fingerprinting/","usedFor":"Explains that fingerprinting can work even if cookies are cleared or private browsing is used."}],"summary":"No. A different IP address can make one tracking signal disappear, but websites can still connect visits through cookies, local storage, logged-in accounts, and browser fingerprinting. IP address is only one layer of recognition.","vaultCategory":"Privacy","verdict":"FALSE"},"type":"factpage.receipt","version":"fp-receipt-v1"}