Privacy Policy
1. Overview
KK siiiiiixth operates HashFlops (https://www.hashflops.com). This policy explains cookies, browser storage, optional Google Analytics, and access records used for security investigations. Google Analytics is off by default and runs only when you allow it.
2. Cookies and Browser Storage
The site uses the following cookies and browser storage.
| Name | Type | Purpose | Retention |
|---|---|---|---|
| lang | Cookie | Stores your language preference (English or Japanese) | 1 year |
| hashflops-analytics-consent | Local storage | Stores your analytics choice | Until you clear it |
| _ga, _ga_* | Cookie (Google Analytics) | Measures aggregated site use — set only after you opt in | Up to 2 years |
Google Analytics cookies are created only after you allow analytics in the banner. If you decline, they are not set.
3. Analytics & Consent
HashFlops uses Google Analytics 4 with Google Consent Mode v2 to understand aggregated site use. The measurement script is not loaded until you allow analytics in the banner. Before you choose, or while analytics are declined, your browser does not contact Google and no analytics cookies are set.
You can withdraw consent at any time using the button below or the “Cookie Settings” link in the footer. This clears your saved choice, deletes Google Analytics cookies, and displays the banner again.
4. External Data Transmission
Under Article 27-12 of Japan’s Telecommunications Business Act, the following information may be sent to external service providers.
- Cloudflare, Inc.: IP address, request headers, and the URLs you visit. This transmission is always active for DNS, CDN caching, and DDoS protection. Cloudflare Privacy Policy
- Google LLC (Google Analytics): If you opt in: your IP address, device and browser information, and page interactions linked to an analytics cookie. Before you choose, or while analytics are declined, the measurement script is not loaded and nothing is sent to Google. Google Privacy Policy
5. Security Access Records
When a service problem or suspicious activity needs investigation, we review the access analytics and security events available in Cloudflare. These may include IP addresses, request times, hostnames, URL paths, and HTTP status codes.
We do not routinely export access records or maintain an ongoing local archive. If an investigation requires a temporary local copy, we keep only the information needed and delete it when the investigation ends. Records held by Cloudflare remain subject to its available features and retention periods.
Investigation records are used for security purposes, not advertising. Any temporary local copy excludes query strings, headers, request and response bodies, cookies, user-agent strings, and referrers. Security investigations are independent of your Google Analytics consent choice.
6. Contact
For any questions about this Privacy Policy, please use the contact form on the operator’s corporate website.