TruthCam

TruthCam is an authenticity camera that cryptographically signs your photos and videos the moment you capture them — proving your content is a genuine original, captured when and where you say it was. ■ Capture = Proof · Every shot is signed to the C2PA standard using your device's hardware-backed key (Android Keystore / StrongBox). · Play Integrity confirms device integrity, so you can trust the capture environment. · The timestamp, location (GPS), a watermark, and a QR code are embedded into the image. · Videos are signed too, with a timestamp and verification mark burned into the frames. ■ Verify Anytime · Original file: when the QR code and the exact hash both match, it's confirmed as a verified original. · Prints & re-photographs: checked first by watermark and challenge code, then by image similarity (neural embedding + perceptual hash). · Works offline — the C2PA signature embedded in the file can be verified without a network connection. ■ Why TruthCam · In the age of generative AI and deepfakes, TruthCam gives you a technical way to prove a photo is real. · Useful wherever trust matters — journalism, reporting, transactions, insurance, and field documentation. · Captures are anchored to a blockchain to strengthen proof of time. ■ Key Features · C2PA-standard signing for photos and videos · Multi-layer verification: QR, hash, watermark, and challenge code · On-device AI embedding + perceptual-hash similarity matching · Offline signature verification · Capture gallery and shareable verification links TruthCam is the simplest way to prove what's real.