Archive protections
- Unique public ID and UTC timestamp
- SHA-256 integrity hash
- Private storage outside the website
- Explicit photo/audio consent
- CSV/JSON export-ready records
Check in safely.
Stay in control.
Use Windows, Android, iPhone, iPad, Mac or Linux. Camera and microphone remain off until you explicitly turn them on.
CURRENT PUBLIC STATUS
Setup in progress
No authenticated check-in is public yet.
PRIVATE DEVICE STUDIO
Camera, microphone and check-in
Permission notice: Preview is local. Nothing is recorded or uploaded unless you choose it and complete an authenticated save. Your browser displays its own camera/microphone indicator.
Camera off • Microphone off • No recording
Passkey and biometric readiness
Checking this device…
Face, fingerprint, Windows Hello and device PIN verification stay inside the device authenticator. This beta does not collect biometric templates.
Private check-in history
Calm escalation, never automatic publication
A late or missed check-in is not proof of death, self-harm, foul play, incapacity or wrongdoing. It triggers trusted-person review. This system never automatically releases evidence, passwords, accusations or private media.
Cross-device design
Works in current HTTPS browsers. Windows Hello, Android passkeys, Apple passkeys and security keys can provide local user verification after a full WebAuthn enrollment is configured.
Preparedness
Use trusted contacts, redundant communications and documented human review. Do not rely on one timer or one device.
Urgent concern?
For immediate danger call 911. In the United States, call or text 988 for crisis support.