Privacy Policy

This Privacy Policy describes how Ryusuke Seto Music Lab ("we", "us") handles personal information when you visit this website or use the contact form operated at ryusukeseto.com.

Contact form submissions: Your name, email address, subject line, message text, and the language preference you chose when submitting the form.

Security & abuse prevention: We may process Cloudflare Turnstile verification signals, your IP address, and related metadata for spam prevention and short-term API rate limiting on the server.

Hosting & technical logs: Our hosting infrastructure (Vercel) may retain standard HTTP logs similar to typical web servers. Retention periods are governed by their policies.

To respond to your inquiry and operate the associated email workflow (including confirmations if enabled).

To operate, secure, maintain, diagnose, or improve our site and messaging infrastructure.

To comply with applicable law.

We rely on subprocessors including, where applicable:

- Resend, Inc.: email delivery.

- Cloudflare, Inc.: Turnstile spam protection.

- Vercel, Inc.: site hosting.

- microCMS, Inc.: headless CMS for published content displayed on our site.

- Google LLC: website usage analytics (Google Analytics 4) for aggregate traffic insights.

Personal data may be transmitted to jurisdictions where these vendors operate.

We retain information only as needed for the purposes above, thereafter deleting or minimizing it consistent with legitimate business interests and statutory requirements.

Depending on your jurisdiction, you may have rights to access, correct, delete, or restrict processing of your personal information. Requests can be initiated through our contact channels noted on this site.

We do not knowingly collect personal information from children beyond what parents or guardians voluntarily provide.

Necessary cookies and similar technologies may be used to operate spam-prevention widgets (e.g. Cloudflare Turnstile) and core site delivery.

We use Google Analytics 4 (Google LLC) to understand aggregate trends—such as which pages are viewed, approximate geography, devices, and traffic sources—and to improve the site. Analytics is used for high-level insight only, not to identify individuals with precision.

Depending on your browser settings, privacy features, or extensions (including ad blockers), analytics scripts may not run; in those cases your visits may not appear in our dashboards. This is expected and does not affect how the public site itself works.

We may update this Privacy Policy from time to time. Material changes will be reflected here with an updated revision date.

Privacy-related questions can be routed through our contact form.