When students buy a ticket, they should not be able to forward the stream to 10 colleagues. ClosedDoors locks each ticket to the buyer’s verified device.
Session token bound to verified browser
Course creators prevent link sharing by binding ticket access to the student’s verified email address and physical device fingerprint. ClosedDoors enforces this automatically: when an unlisted link is forwarded to an unpaid guest, access is rejected immediately.
Creators spend weeks preparing masterclasses only to lose 20% to 40% of their ticket revenue to shared links.
Standard video conference links can be pasted into team chats or shared among friends, allowing unpaid viewers to attend for free.
Charging premium ticket prices for a blurry 720p webcam presentation damages your brand authority and increases refund requests.
Setting up custom WordPress membership plugins or LMS gating takes hours of technical setup and frequently breaks right before the webinar.
See how ticket revenue protection works on ClosedDoors.
| Feature | ClosedDoors LiveVerified | Unprotected Links (Zoom / YouTube) |
|---|---|---|
| Ticket Sharing Prevention | Device-bound token prevents link forwarding | None (links are freely forwarded across devices) |
| Production Quality | Up to 4K/60fps with professional camera and slide switching | Webcam-centric 720p resolution with heavy motion compression |
| Setup Complexity | Paste student emails into a CSV list and start streaming | Requires complex paywall plugins or LMS configuration |
| Replay Monetization | Automated replay gate limited to paid attendee list | Unlisted replay URLs get ripped and shared online |
Run your next broadcast in minutes with the equipment you already own.
Create your workshop page, upload your branding, and select your scheduled broadcast time.
Download your sales CSV and upload it to ClosedDoors. Each customer is granted entry automatically.
Stream high-bitrate slides and camera feeds from OBS, Ecamm Live, or vMix directly to the platform.
Students enter their purchase email, verify a 6-digit code, and watch without password hurdles.
Everything you need to know about access lists, stream keys, and latency.
Set up your guest list, grab your stream key, and broadcast in minutes.
Create Your First Event