Privacy Policy
Last updated: May 31, 2026
1. Overview
KK siiiiiixth operates HashFlops (https://www.hashflops.com). This policy explains the cookies and browser storage the site uses and the limited, opt-in analytics it runs. Analytics are disabled by default and run only if you choose to enable them.
2. Cookies & 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 | Records whether you agreed to analytics | Until you clear it |
| _ga, _ga_* | Cookie (Google Analytics) | Aggregate, anonymous usage measurement — set only after you opt in | Up to 2 years |
The Google Analytics cookies are created only after you grant consent on the banner. If you decline, they are never set.
3. Analytics & Consent
HashFlops uses Google Analytics 4 with Google Consent Mode v2 to understand aggregate, anonymous usage. Every consent category defaults to denied before any Google script can store data, so analytics run only after you press the consent banner’s agree button.
You can withdraw consent at any time by clearing this site’s browser storage; this removes your stored choice and shows the banner again on your next visit.
4. External Data Transmission
Pursuant to Article 27-12 of the Telecommunications Business Act of Japan, the following information may be transmitted to external parties:
- Cloudflare, Inc.: IP address, request headers, and page URLs — for DNS resolution, CDN caching, and DDoS protection (always active). Cloudflare Privacy Policy
- Google LLC (Google Analytics): IP address, device and browser information, and page interaction events — only after you opt in. Nothing is sent to Google while consent is denied. Google Privacy Policy
5. Contact
For any questions about this Privacy Policy, please use the contact form on the operator’s corporate website.