Privacy

The short version

We do not ask for your name, your email or your phone number, because the venue has no use for any of them. An account here is a wallet address that signed for itself.

What we store

Your address, and the positions, tickets, balance and results recorded under it. A short handle derived from the address itself. The Privy session identifier that logged in, so the same person returning is not asked to sign again.

Nothing in that list identifies you as a person unless you have published the link between yourself and your address somewhere else.

What we do not store

No private keys, no seed phrases, no passwords. We never ask for them and you should never give them to anyone.

No email address, no phone number, no document, no selfie. There is no KYC step because there is nothing here to KYC.

What is public

Positions, results and standings are public by design. Anyone can open a wallet's profile and read its record, and a watch link renders a corridor to anyone who has the URL. That is what makes Sideline possible.

Third parties

Privy handles wallet login and issues the session token we verify. Price data comes from public market feeds. Hosting runs on Vercel, which keeps standard request logs. We do not sell data, and we do not run advertising or cross-site trackers.

Your choices

Disconnect at any time and nothing of yours stays active on our side. Stop using the site and the record under your address simply sits there, as public chain-shaped data.

To ask about anything here, or to ask us to delete a testnet record, write to team@holdline.top.