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JamStream Child Safety Policy

AUTHORITATIVE VERSION. This page is a convenience copy of JamStream's Child Safety Policy provided for your general information. The binding agreement between you and JamStream is the version you affirmatively accepted within the JamStream application or website when you created your Account (and, where applicable, when you made a purchase or accepted updated terms). JamStream maintains the authoritative, most current legal text within the in-app Legal Center. This convenience copy may be updated on a different schedule and may not reflect the most recent amendments; in the event of any conflict, inconsistency, or difference, the version you accepted in the Service — or the then-current authoritative in-Service version — governs and controls, except where mandatory consumer-protection law in your country of residence requires that a specific disclosed term be given effect in your favor.

🛡️ ZERO TOLERANCE FOR CHILD EXPLOITATION JamStream Ltd takes the safety of children with the utmost seriousness. We employ a layered safety stack — known-CSAM hash matching of uploaded images through the Microsoft PhotoDNA Cloud Service, AI image classification by Sightengine, on-device NSFW/NSFWJS detection for images and live video, keyword filtering of text, and human review — and we report apparent Child Sexual Abuse Material (CSAM) to the National Center for Missing & Exploited Children (NCMEC) CyberTipline in compliance with 18 U.S.C. § 2258A. This document explains our prevention, detection, response, and reporting framework.
Effective Date: July 29, 2026  |  Last Updated: July 29, 2026  |  Version 2026-07-29 · Operator: JamStream Ltd (ג'אמסטרים בע"מ), Israel  |  ח.פ.: 517333407  |  NCMEC ESP: JAMSTREAMLTD  |  Trusted-Flagger Contact: [email protected]
Table of Contents
  1. Scope & Definitions
  2. Zero Tolerance & Prohibited Content
  3. Minimum Age Requirement
  4. Automated Detection — Perceptual Hashing & On-Device NSFW
  5. Human Review & Action
  6. Mandatory NCMEC CyberTipline Reporting
  7. Evidence Preservation
  8. Confidentiality (18 U.S.C. § 2258A(h))
  9. Account Termination & Permanent Ban
  10. Cooperation with Law Enforcement
  11. Trusted Flagger Channel — How to Report to Us
  12. How Users Can Report Concerns
  13. Internal Procedure & SLAs
  14. Other Hotlines & Resources
  15. Transparency Reporting
  16. Updates to This Policy
  17. Contact Information

1. Scope & Definitions

This Child Safety & CSAM Reporting Policy ("Policy") applies to all content, users, accounts, and conduct on the JamStream Service. It is incorporated by reference into the Terms of Service and Privacy Policy.

  • CSAM (Child Sexual Abuse Material) — Any visual depiction (photograph, video, illustration, computer-generated image, deepfake, or any other form) of sexually explicit conduct involving a minor, as defined under 18 U.S.C. § 2256, EU Directive 2011/93/EU Art. 2(c), Israeli Penal Law § 214(b), and the laws of every other jurisdiction in which JamStream operates. CSAM includes apparent CSAM, virtual/AI-generated CSAM, and morphed CSAM, all of which are illegal and prohibited.
  • Minor — Any natural person under 18 years of age (or such higher age as required by local law).
  • NCMEC — The National Center for Missing & Exploited Children, a US 501(c)(3) non-profit and the designated entity for CyberTipline reports under 18 U.S.C. § 2258A.
  • CyberTipline — NCMEC's centralized reporting platform for child exploitation, accessible at report.cybertip.org for registered Electronic Service Providers (ESPs).
  • ESP (Electronic Service Provider) — A "provider of an electronic communication service or remote computing service" as defined in 18 U.S.C. § 2258E. JAMSTREAM LTD is a registered ESP with NCMEC, registered as JAMSTREAMLTD.
  • Perceptual hashing — a technique that identifies known CSAM by comparing image and video-frame hashes against known-CSAM hash lists maintained by NCMEC and comparable child-safety bodies. It detects previously-identified material and does not, on its own, detect new or previously-unseen material.
  • Trusted Flagger — A recognized child-safety organization (NCMEC, IWF, INHOPE members, etc.) authorized to notify JamStream of suspected CSAM on the platform via the dedicated [email protected] channel.

2. Zero Tolerance & Prohibited Content

JamStream maintains an absolute, zero-tolerance prohibition on all forms of child sexual exploitation, including but not limited to:

  • CSAM in any form (real, virtual, AI-generated, morphed, drawn, animated)
  • Grooming, solicitation, or attempted sexual communication with minors
  • Sexualized content involving minors, even if not depicting explicit acts (e.g. sexualized poses, costumes, or framing)
  • Content that promotes, glorifies, normalizes, or instructs child sexual abuse
  • Communities, groups, hashtags, or coded language used to share or coordinate access to CSAM (including "MAP" / "minor-attracted person" advocacy and similar)
  • Coordination of contact between adults and minors outside the platform for any sexual purpose
  • Sextortion, financial exploitation, or any coercive demand involving minors
  • Sale, trade, or solicitation of CSAM, including in private messages, room chat, or virtual gifts/tips referencing such content

Violation of any of the above results in immediate account termination, permanent ban, evidence preservation, mandatory NCMEC reporting, and where applicable, referral to law enforcement.

3. Minimum Age Requirement — Adults Only (18+)

JamStream is a strictly adults-only (18+) platform. You must be at least 18 years of age to create an account or use the Service. The Service is not directed to, and is not intended for, anyone under the age of 18, and we do not knowingly permit any person under 18 to register for or remain on the Service. We enforce this requirement through:

  • A mandatory date-of-birth age gate at signup that rejects anyone under 18 — an under-18 date of birth cannot complete account creation.
  • Server-side enforcement of underage rejection (Cloud Function enforceAgeVerification).
  • Automated and reactive flagging of any existing account that, through reported information or content, appears to belong to a person under 18 — such accounts are reviewed and removed.
  • An audit log of underage signup attempts (collection: ageRejectionLog) retained for compliance review.

Because minors may attempt to bypass an age gate by misstating their age, we treat any credible indication that a user is under 18 as a safety matter. If you believe an account belongs to a person under 18, or that any minor is being exposed to or exploited on the platform, report it immediately to [email protected] or via the in-app Report tool.

4. Automated Detection — PhotoDNA Hash Matching, Sightengine Classification & On-Device NSFW

Images uploaded to JamStream (including profile photos and concert cover images) are screened by automated content-safety systems, on a reasonable-efforts basis, before or shortly after they become visible to other users. No automated system is perfect and we do not guarantee that every item of prohibited content will be detected or prevented. Live audio and video are real-time and cannot be reviewed before transmission; we apply on-device and reactive detection, human review of reports, and immediate stream termination when prohibited content is identified.

  • Known-CSAM hash matching — Microsoft PhotoDNA Cloud Service. Every uploaded image is converted by JamStream into a one-way PhotoDNA hash, and that hash alone is sent to Microsoft's PhotoDNA Cloud Service, which matches it against Microsoft's known-CSAM hash database (reported match sources include NCMEC). The image itself is not sent to Microsoft. Hash matching detects images that match known, previously-identified CSAM; it does not, on its own, detect new or previously-unseen material. It applies to uploaded images only — no frame of your live video is ever hashed, and no frame is sent to Microsoft or to Sightengine. (Your live audio and video may still pass through JamStream-operated relay infrastructure in order to reach the other participants — see the Privacy Policy for how live streams are carried; that is transport, not scanning.)
  • AI image classification — Sightengine. Every uploaded image is also sent to Sightengine, a third-party image-moderation provider, which applies AI models for nudity/sexual content, weapons, hate/extremist symbols, gore, and apparent-minor (face-age) detection and returns scores. Unlike hash matching, this can flag previously-unseen material. For this check the image itself leaves JamStream.
  • On-device NSFW detection (NSFWJS). Live video and uploaded images are additionally screened by an on-device nudity/sexual-content model that can flag or automatically cut prohibited content. This is the only automated screening applied to live video: video frames are analyzed in your own browser or app and only a flag/score is returned to JamStream.

If a system flags the image as CSAM or potential CSAM, the image is immediately removed from the live user interface (but preserved as evidence — see § 7), the uploading user's account is flagged for human review, and an internal critical-priority alert is dispatched to the JamStream compliance team.

This screening is part of the operation of the Service and applies to uploaded images regardless of user consent preferences. It is performed solely for the purposes of (a) preventing illegal content, (b) protecting minors, and (c) complying with our legal reporting obligations.

5. Human Review & Action

When the automated systems flag content as CSAM or suspected CSAM, the JamStream compliance team performs a human review within target SLAs (see § 13). The reviewer:

  • Examines the flagged content (which has already been removed from the live UI)
  • Reviews the uploading account's full history (other uploads, chat messages, room participation, payment history, IP address, device fingerprint where available)
  • Determines the appropriate severity classification: confirmed CSAM, suspected/borderline, false positive
  • For confirmed CSAM and suspected CSAM cases: triggers the mandatory NCMEC report (§ 6), permanent account termination (§ 9), and evidence preservation (§ 7)
  • For false positives: clears the flag, restores the content, and feeds the data point to scanner-tuning where appropriate

6. Mandatory NCMEC CyberTipline Reporting

JAMSTREAM LTD is a registered Electronic Service Provider with NCMEC (registration: JAMSTREAMLTD). As required by 18 U.S.C. § 2258A, we report all confirmed CSAM detections — and where we have actual knowledge of facts or circumstances from which a violation of federal CSAM laws is apparent — to the NCMEC CyberTipline.

The REPORT Act (Pub. L. 118-59) amended 18 U.S.C. § 2258A to make apparent violations of 18 U.S.C. § 2422 (online enticement/grooming of a minor) and 18 U.S.C. § 1591 (child sex trafficking) mandatory CyberTipline reporting categories. Accordingly, where JamStream obtains actual knowledge of facts or circumstances from which such a violation is apparent, it reports the matter to the NCMEC CyberTipline — in addition to, not instead of, any referral to the National Human Trafficking Hotline under Terms of Service § 10.1a.

Reporting timing: "As soon as reasonably possible" after obtaining actual knowledge, which we operationalize as within 24 hours of automated detection or human-review confirmation. Where the reviewing analyst is unavailable, the report is filed at the next opportunity, with internal escalation logged.

Reporting contents: Each CyberTipline report includes the image itself, the user's username, email address (if available), account creation date, IP address (if available), the date and time of detection, the perceptual-hash match (source list and match ID), the action taken (account suspended, image removed, evidence preserved), and any additional contextual information requested by the form.

Where applicable, parallel reports are filed with regional child-safety hotlines (e.g. the IWF for UK-resident users) and competent law enforcement.

7. Evidence Preservation

In compliance with 18 U.S.C. § 2258A(h) and (i) (as amended by the REPORT Act, Pub. L. 118-59), JamStream preserves all evidence relating to a CSAM detection for a minimum of one (1) year from the date of the CyberTipline report, and for longer where requested by NCMEC or law enforcement or where ongoing legal process requires it. Preserved evidence includes:

  • The original image file (Firebase Storage object retained — not deleted)
  • The Firestore csamReports document containing the full detection record
  • The perceptual-hash match, source hash list, match ID, and timestamp
  • The on-device NSFW/NSFWJS detection result and score breakdown (where applicable)
  • The uploading user's account snapshot at time of detection (username, email, registration data, IP, device fingerprint where available)
  • The complete chain-of-custody log: who reviewed it, when, and what action was taken

The csamReports Firestore document is retained indefinitely as legal proof of our reporting compliance. The Storage object file is retained for the minimum one-year window and may be deleted thereafter, subject to any extension request.

8. Confidentiality (18 U.S.C. § 2258A(h))

Federal law prohibits JamStream from notifying a user that they have been reported to NCMEC. Specifically, 18 U.S.C. § 2258A(h) provides that "no provider may make public the fact that a report has been made under this section." JamStream complies strictly: where an account is terminated due to a CSAM detection, the user receives a generic suspension notification ("CSAM policy violation, account terminated") without reference to the CyberTipline report or any law enforcement involvement.

JamStream employees with access to CSAM evidence are bound by confidentiality agreements and are trained on this requirement. Improper disclosure may constitute a federal offense.

9. Account Termination & Permanent Ban

Any account associated with confirmed CSAM is immediately and permanently terminated. The terminated account:

  • Is permanently banned (no appeal accepted — see Terms of Service §15)
  • Has all User Content removed from the public interface (with evidence preserved per § 7)
  • Has any associated Coin balance forfeited; refunds are not provided for CSAM-related terminations
  • Has any pending or held creator payouts forfeited where there is a reasonable basis to believe the payout is connected to prohibited activity
  • Is added to internal hash-based blocklists to prevent re-registration with the same email, phone, payment method, or device fingerprint

Where the same individual is identified attempting to register from a different account, those subsequent accounts are also terminated and may be added to the CyberTipline report as related accounts.

10. Cooperation with Law Enforcement

JamStream cooperates fully with law enforcement investigations involving CSAM, in compliance with 18 U.S.C. § 2258A(g) (immunity for good-faith reporting and disclosure to NCMEC and law enforcement). Requests for evidence preservation extensions, additional information, or copies of preserved materials should be directed to [email protected] with appropriate legal process.

JamStream will not disclose evidence to private parties or other non-governmental entities except as required by court order or as expressly authorized by NCMEC.

11. Trusted Flagger Channel — How to Report to Us

Recognized child-safety organizations (NCMEC, IWF, INHOPE-member hotlines, national law enforcement child-safety units, and similar) may notify JamStream of suspected CSAM or child exploitation on our platform via our dedicated trusted-flagger channel:

Trusted-Flagger Contact

Email: [email protected]

Acknowledgement SLA: Within 24 hours

Action SLA: Within 72 hours of acknowledgement (typically same-day for clear CSAM)

Follow-up: CyberTipline report filed within 24 hours of action where applicable

This channel is reviewed directly by JamStream's compliance lead (currently the company founder). Notifications sent to this channel are not filtered through general abuse triage and receive the highest internal priority. Please include in your notification: a URL or identifier for the suspected content (e.g. concert ID, user profile URL), a brief description of what you observed, your organization, and any reference number from your case management system.

12. How Users Can Report Concerns

Any JamStream user (or non-user) who observes suspected CSAM, sexual content involving a minor, grooming behavior, or any child-safety concern on the platform should report it immediately:

  • From within the platform: Use the in-app Report button on the relevant profile, message, or content (route: ⋮ menu → Report → "Child safety concern")
  • By email: [email protected] (monitored 7 days a week)
  • Directly to NCMEC: If you believe a child is in imminent danger, contact cybertipline.org or call 1-800-843-5678 (US) immediately. For non-US reports, see § 14.

You may report anonymously. Reports made in good faith are immune from civil liability under 18 U.S.C. § 2258B and similar laws in other jurisdictions.

13. Internal Procedure & SLAs

JamStream's internal CSAM-response procedure is governed by the following SLAs:

  • Automated detection → image removal from live UI: within seconds (synchronous to Cloud Function execution)
  • Critical-priority alert dispatched to compliance team: within minutes of detection
  • Human review of automated flag: within 24 hours of alert (best effort: same business day)
  • CyberTipline report filed for confirmed CSAM: within 24 hours of human-review confirmation
  • Trusted-flagger notification acknowledged: within 24 hours
  • Trusted-flagger notification actioned: within 72 hours (same-day for clear cases)
  • Account termination on confirmed CSAM: immediate upon human confirmation
  • Evidence preserved: minimum one (1) year from CyberTipline report, indefinitely for the csamReports Firestore record

14. Other Hotlines & Resources

If you observe child sexual exploitation outside JamStream or wish to report independently of our channel, the following hotlines accept reports:

  • NCMEC CyberTipline (US): cybertipline.org · 1-800-843-5678
  • Cybertip.ca (Canada): cybertip.ca
  • IWF (UK and worldwide): iwf.org.uk
  • INHOPE (International network of hotlines): inhope.org — find your local hotline
  • 105 (Israel) — Israel Police Cyber Unit: Online reporting and emergency line for online child safety in Hebrew, English, Arabic, and Russian
  • EU INHOPE network: Reports for EU member states route through national hotlines

15. Transparency Reporting

JamStream is committed to operational transparency. As our user base grows, we will publish annual transparency reports including: total number of automated CSAM scans performed, total positive detections, total NCMEC reports filed, average time-to-report, average time-to-acknowledgement for trusted-flagger notifications, and total law enforcement requests received and processed. The first transparency report will be published once we exceed 10,000 monthly active users or upon NCMEC's request, whichever is earlier.

16. Updates to This Policy

JamStream may update this Policy from time to time to reflect changes in law, technology, or our practices. Material changes will be announced via in-app notification and on jamstream.live. The "Last Updated" date at the top of this Policy indicates when the most recent changes took effect.

17. Contact Information

Child safety / Trusted-flagger reports: [email protected]

General abuse reports: [email protected]

Legal process / Law enforcement: [email protected]

Data protection (privacy): [email protected]

Postal address: ג'אמסטרים בע"מ (JAMSTREAM LTD), Havatselet 6, Kiryat Yam, Israel · ח.פ. 517333407

This Child Safety & CSAM Reporting Policy is effective as of May 23, 2026 and applies to all users of JamStream worldwide. JamStream's commitment to child safety is unconditional and overrides any conflicting user expectations of privacy or platform behavior.

This Policy is a binding legal document. While it has been prepared with care, it does not constitute legal advice. JamStream recommends periodic review by a qualified child-safety counsel as the regulatory landscape evolves.

Related policies: Terms · Privacy Policy · Copyright/DMCA · Coins & Payments · Acceptable Use · Child Safety · Account Deletion.