Privacy policy
Last updated Oct 15, 2026
Quantum Timeline has no accounts, no sign-up forms and no analytics. This page explains the little data that is involved in visiting it.
Who is responsible
Quantum Timeline, as identified in the legal notice. Contact: hello@quantumtimeline.org.
Preferences stored in your browser
The site remembers a few choices in your browser's local storage: light or dark mode, how much detail the timeline shows, and the date of your last visit (to highlight what is new since then). This information never leaves your device and is not sent to us. You can delete it at any time by clearing your browser's site data.
Hosting
The site is served by Cloudflare, which processes technical data such as your IP address in order to deliver the pages and protect the site from abuse. See Cloudflare's privacy policy.
Advertising
We plan to fund the site with ads from Google AdSense. When ads are enabled, Google and its partners may use cookies to show and measure ads, and visitors in the European Economic Area, the United Kingdom and Switzerland will be asked for consent first, through a consent banner that also lets you change your choice later. Google explains how it uses this data in How Google uses information from sites that use its services. This page will be updated when ads go live.
If you write to us
If you email us, we use your address and message only to answer you and to review the correction or suggestion you send. We do not share them with anyone.
Your rights
You can ask us to access, correct or delete any personal data we hold about you by writing to hello@quantumtimeline.org. You can also complain to your data protection authority; in Spain, the Agencia Española de Protección de Datos.