2257 Age Verification
Legal notice: This page complies with 18 U.S.C. 2257 record keeping requirements for adult content.
Last updated: March 17, 2026
On this page
1. About 2257 compliance
All hentai images on hentai4manga.com feature adult characters only. This site follows United States federal law 18 U.S.C. 2257 which requires age verification records for any content depicting sexual activity.
What this means for you:
- Every character shown is 18 or older
- We keep records proving age
- Records are available for inspection
- No underage content ever allowed
2. Age verification process
All content on this site comes from producers who verify age through:
- Government issued photo ID for every performer
- Signed model releases with birth dates
- Third party age verification services
- Production date documentation
For hentai artwork, all characters are explicitly created and confirmed as adult by the artists. No exceptions.
3. Record keeping
We maintain complete records for all content including:
- Full legal name and date of birth of each performer
- Copy of government ID
- Signed model releases
- Production dates and locations
- All records kept for minimum 7 years
4. Records inspection
Authorized parties can request records inspection through our support page. Use the contact form and select "Legal request" as the reason. Include your credentials and the specific content you are inquiring about.
We respond to all valid requests within 10 business days. Inspections are by appointment only after proper verification of authority.
Simple version: Everyone in our hentai galleries is 18 or older. We have the paperwork to prove it. No exceptions ever.
Updated: March 17, 2026