What we keep, and why

Proof & Prompt is the website of Dr. Radhakrishnan V K, Kanchipuram. This page explains, in plain words, what it keeps about you. Last updated 25 October 2026.

If you follow (sign in with Google)

• What we keep: your name, email address and Google profile picture, the date you joined, when you last visited and how many times, and whether you want emails about new notes.
• Why: to show you the full notes and downloads, to know who reads them, and, only if you say yes, to email you when a new note is posted.
• What we never do: sell or share your details, send advertising, or see your Google password. Sign-in is handled by Google.

If you send a message

Your name, email and message are kept so that Dr. Radhakrishnan can read and reply to them.

Visitors

The site counts page visits without cookies and without identifying you. A small browser storage is used so the site can work offline as an installed app.

Your choices

• Turn emails off any time on your account page, or with the link in any email.
• Delete your follower account and everything kept about you with Delete my data on your account page.
• For anything else, write to vkraki@gmail.com.

Where it is stored

On Cloudflare's servers, in an account only Dr. Radhakrishnan can open. Emails are sent from his Google account.