PRIVACY & DATA SECURITY

Privacy Policy

Last updated: July 14, 2026 | https://lengandai.my.id

Summary: We collect only minimal data needed to run LN COMMUNITY social platform. Pi login is verified directly against Pi server (api.minepi.com/v2/me). We never request or store your Pi Wallet passphrase.

1. Data We Collect

Account Data: username, email, full name, avatar, bio, location.
Pi Network Data: pi_uid (unique Pi ID), pi_username, verification status obtained only after you approve Pi.authenticate() or OAuth.
Pi Transaction Data: payment_id, amount, memo, txid, approve/complete status for Mainnet App Wallet.
Technical Data: IP address, user agent, error logs for security and anti-spam.
Content: posts, comments, messages, stories you create.

2. How We Use Data

Provide secure login via email and Pi Network.
Process User-to-App Pi payments (server-side approve & complete).
Display profiles, friends, followers, and feed.
Prevent fraud, duplicate accounts, and Pi payment manipulation.
Send notifications about community interactions.

3. Pi Network Integration

3.1 Verification

Pi access token you provide is sent to https://api.minepi.com/v2/me with Authorization: Bearer <token> header to verify UID and username authenticity. We do not trust frontend data without server verification.

3.2 Payments

Payments use Pi SDK createPayment. Our server only calls official endpoints /v2/payments/{paymentId}/approve and /complete using a secret API Key stored server-side, never in the browser.

4. Storage & Security

Passwords are stored as hashes (password_hash). Pi tokens are not stored permanently, only login session. Pi API Key is server-side only and never exposed to frontend. We use HTTPS and CORS restricted to https://lengandai.my.id.

5. Data Sharing

We do not sell your data. Data is shared only with:

Pi Network (for login verification & payments).
Infrastructure providers (hosting, database) for operations.
Law enforcement if required by Indonesian law.

6. Cookies & Local Storage

We use localStorage and sessionStorage to store login session (fb_session), theme preferences, and light cache. No third-party ad trackers.

7. Your Rights

View, edit, and delete your profile.
Request account and related data deletion (except transaction logs required for blockchain audit).
Revoke Pi permission in Pi Browser → Settings → Apps.

8. Data Retention

Account data retained while account is active. Pi payment logs retained minimum 5 years for audit. Deleted user content removed within 30 days from backups.

9. Children

Service is not intended for children under 13. If found, account will be removed.

10. Changes

Changes will be announced in-app. Continued use after changes means acceptance of updated version.

11. Contact

Email: support@lengandai.my.id
Website: https://lengandai.my.id
Address: Badung, Bali, Indonesia

Pi Disclaimer: Pi is a trademark of Pi Community Company. LN COMMUNITY is a third-party app registered on Pi Developer Portal and not operated by Pi Core Team.