How Coin Blog Handles Privacy

This policy applies to the Coin Blog website and Android app. It explains how media, analytics, wallet connections, onchain utilities, notifications and external services handle information.

Information We Collect

Coin Blog does not ask readers to create an account and does not sell user-submitted personal information. Standard server logs, browser data, device data, referral URLs and approximate location information may be processed by hosting, security and analytics providers. When a visitor uses an onchain utility, public wallet addresses, network identifiers, transaction hashes and deployed contract addresses may also be processed to provide transaction history and prevent duplicate or fraudulent records.

Onchain Utilities And Abuse Prevention

After a successful contract deployment, Coin Blog may store the public wallet address, selected network, transaction hash and deployed contract address. GM transactions are not sent to this analytics endpoint and are not added to the deployment database. To identify repeated deployment abuse across multiple wallets, the GM / Deploy service converts the connection IP address and browser user-agent into salted one-way hashes before storage. The full IP address is not stored by this feature. These pseudonymized technical hashes are removed after 30 days, while public blockchain deployment records may be retained for service history, support and integrity checks.

Android App And Local Data

The Android app stores preferences such as language, bookmarks, cached media, custom token entries, recent swap activity and interface settings on the device. This local data can be removed by clearing the app's storage or uninstalling the app. Coin Blog does not ask for a seed phrase or private key and does not store either one.

Wallet, Swap And Bridge Services

Wallet connections are provided through Reown AppKit and WalletConnect-compatible wallets. When a user chooses to connect a wallet or use portfolio, swap, bridge, GM or deploy features, a public wallet address, chain identifier, token address, amount, quote request and transaction data may be sent to Coin Blog APIs, blockchain RPC providers, route aggregators and the selected wallet as required to provide the requested feature. Signing and transaction approval take place in the user's wallet. Coin Blog is non-custodial and cannot access wallet private keys or approve a transaction for the user. Public blockchain transactions are permanent and cannot be deleted by Coin Blog.

Notifications

If app notifications are enabled, Google Firebase Cloud Messaging may process an app-installation identifier, push token, device and app information to deliver Coin Blog updates. Notification permission can be denied or revoked in Android settings. Coin Blog does not use Firebase Analytics or Firebase Crashlytics in the Android app.

Analytics

We use privacy-aware analytics and measurement tools such as Google Analytics, Cloudflare Web Analytics and Microsoft Clarity to understand page performance, popular articles and technical issues. These services may use cookies, IP-derived location data and similar technologies according to their own policies.

Cookies And Advertising

Coin Blog may use cookies, web beacons or similar technologies for analytics, security and advertising. If advertising is enabled, third-party ad partners such as Google may use cookies or device identifiers to serve and measure ads. Readers can control cookies through browser settings and, where required, through consent controls shown on the site.

External Links

Articles and app features may link to or communicate with third-party websites, wallet apps, social platforms, blockchain explorers, RPC providers, route aggregators, dashboards or project pages. Their handling of information is governed by their own privacy and security practices.

Security, Retention And Requests

Network requests made by the Android app use encrypted HTTPS connections. Data is kept only for as long as needed for the purposes described above, legal obligations, service integrity and security. Local app data can be deleted from Android settings. For access or deletion requests concerning offchain records, use the contact methods below and include enough information to identify the relevant record. Public blockchain records cannot be altered or erased.

Contact

For privacy or editorial questions, email icoshef@gmail.com or use the Contact page.

Last updated: July 28, 2026

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