// legal

Privacy Policy

Last updated: 2026-07-10

This policy describes what ccscan.xyz (operated by Blueprint) collects and why. The short version: the chain data we serve is public by nature; the personal data we hold is the minimum needed to run accounts, API keys, and billing.

1. What we collect

Account data — if you create an account: your email (if provided), display name, passkey public keys (never private keys), optional two-factor secret, and linked sign-in provider identifiers.
API usage — per-key request counts, endpoint families, and coarse daily aggregates, used for your usage dashboard and rate limiting. Request rate limiting temporarily processes client IP addresses in memory.
Billing — paid plans are processed by Stripe; we store your Stripe customer/subscription identifiers, never card numbers.
Server logs — standard, size-capped operational logs retained briefly for reliability and abuse prevention.

2. What we don't do

No advertising, no sale of personal data, no third-party analytics or tracking pixels.
No cookies except the strictly necessary session cookie when you sign in.
API keys are stored as salted hashes; the raw key is shown once and cannot be recovered by us.

3. Third parties

We use Stripe (payments), Cloudflare Turnstile (bot protection on signup, when enabled), Google Fonts (font delivery), and CoinGecko (market data display). Each receives only what its function requires. Chain data comes from the public Canton Network Scan API.

4. Public chain data

Party identifiers, transactions, balances, and names shown on ccscan are records of a public blockchain. They are not collected from you by us and cannot be deleted by us — they exist on the network itself.

5. Retention and deletion

You can delete your account from the dashboard at any time; this removes your account, keys, sessions, and passkeys immediately. Aggregate usage counters that are no longer linked to an identity may be retained for capacity planning.

6. Contact

Questions or requests: Blueprint — theblueprint.xyz.