# Signos.camera — Prove your photos are real > App captures photos/videos with verifiable digital fingerprints on a public ledger. (iPhone/iPad app by Signos LLC.) - Source: https://appshunter.io/ios/app/signoscamera/id6758246489 (this page in markdown: same URL + `.md`) - Developer: [Signos LLC](https://appshunter.io/developer/1871735607) - Category: Photo & Video, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 9 MB - Languages: English - Released: 2026-04-20 - Data updated: 2026-07-07 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/signoscamera/id6758246489/reviews.md ## What is Signos.camera? IT WORKS JUST LIKE YOUR CAMERA Take a photo or video. It goes to your Camera Roll as a patent-pending Sealed [S] version and registers a digital fingerprint on an immutable public ledger. Your photos and videos never leave your device. Everything stays private. But the seal can be proven, with or without Signos — forever. Anyone can verify it's real — drop the file on the web at https://verify.signos.app. No account. No download. No app required. The proof system is open-source. The method is woven into every single file. FOUR LAYERS OF PROOF. ONE TAP. Every capture locks four things simultaneously: WHAT — Original content locked. The exact pixels are sealed at capture. Change one pixel and verification fails. WHEN — Immutable timestamp. Registered on a public ledger within seconds. Permanent. Anyone can look it up. WHERE — Location embedded. GPS coordinates sealed into the proof. Private Zones automatically strip location near your home. HUMAN — Human verified. Biometric evidence proves a real person held the phone. Not a bot. Not AI. Not a deepfake. A real human, really there. WHO NEEDS PROOF? - Journalists — Prove you were there. Prove a human took the photo. Not generated. Not staged. - Social Media — Prove something is real. It actually happened, in the place and time alleged. - Insurance & Legal — Prove when damage occurred. Unaltered originals with chain of custody from the moment of capture. - Construction & Real Estate — Timestamped documentation that stands up to scrutiny. Progress reports no one can question. - Content Creators — Prove it's your original work. Immutable timestamp + human proof that you created it first. - Personal Records — Receipts, accidents, conditions, wills, contracts, documents — sealed the moment you capture them. Your word, backed by proof. Your own notary in your pocket. THE SEALED FILE IS THE PROOF. Patent-pending technology. No certificates. No companies. No middlemen. Verification instructions are woven into the file itself. It works with or without Signos. Even if we disappear tomorrow, your proof still works forever. PROOF IN ONE TAP. 1. Open the Signos Proof Camera — use it like any camera. 2. Proof is sealed — a sealed copy goes to the gallery. 3. Anyone can verify — drop the file at verify.signos.app. No account. No download. No app required. The proof system is open-source. WE DON'T WANT YOUR DATA. Nothing leaves your device by default. We register a digital fingerprint — not your files. We never see your content. signos.app is a utility, not a platform. No ads. No tracking. No email. No problematic incentives. SOCIAL LINK HOSTING Sharing verifiable media is hard. Social sites strip out all the metadata. Your phone recompresses photos from your camera roll. To solve this, Signos offers social link hosting. Tap "Create Social Link" Upload your photos to a provided link. The link will unfurl a preview on Facebook, Twitter, Reddit, Discord, Whatsapp, and Slack. And it will lead to a copy of the complete, unaltered, original, that can be downloaded and verified by anyone. Social links can be taken down at any time by tapping "Remove Social link", or by deleting the photo from your Signos Gallery. SUBSCRIPTION - Signos Pro — $2.99/month. Every capture with registered proof. 100GB social link hosting. Share on X, Facebook, LinkedIn, Reddit, Discord, Slack, WhatsApp. IN-APP PURCHASE Day Pass — $2.99 one-time. 24 hours of unlimited sealed media. 10GB social link hosting. No recurring charge. Free to verify — anyone can check your proof at verify.signos.app. Prove it's real. Prove it's yours. terms and conditions at https://signos.app/terms ## Key features - Patent-pending sealed media capture - Digital fingerprint registration on public ledger - Immutable timestamping - Embedded GPS location (with privacy zones) - Human biometric verification - Open-source verification system - Social link hosting for sharing ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Signos.pro.monthly | $2.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Daypass | $2.99 | one-time | ## Frequently asked questions about Signos.camera ### How does Signos.camera prove photos are real? Signos.camera captures photos and videos with a patent-pending seal. This seal embeds four layers of proof: the original content, an immutable timestamp registered on a public ledger, embedded GPS coordinates, and human biometric verification. This creates a unique digital fingerprint for each media file. ### Can anyone verify a photo captured by Signos.camera? Yes, anyone can verify a photo or video captured by Signos.camera by dropping the file onto the web at https://verify.signos.app. No account, download, or app is required for verification, making the proof system accessible to everyone. ### Does Signos.camera store my photos or videos? No, Signos.camera is designed with privacy in mind. Your photos and videos never leave your device. The app only registers a digital fingerprint on a public ledger, not your actual files, ensuring your content remains private. ### What is the purpose of social link hosting in Signos.camera? Social link hosting in Signos.camera solves the issue of social media platforms stripping metadata and recompressing media. It allows you to upload your verifiable media to a provided link, which then unfurls a preview on various social platforms and messaging apps. ### Is Signos.camera available on Android devices? Based on the provided data, Signos.camera is currently only supported on iPhone devices. There is no information available regarding Android compatibility at this time. ### How often is Signos.camera updated? The latest version of Signos.camera is 1.0.4, which was last updated on May 3, 2026. This indicates a recent update, suggesting the app is actively maintained. ### What are the benefits of using Signos.camera for journalists? For journalists, Signos.camera provides a way to prove they were present at an event and that a human, not AI, captured the photo or video. This helps establish the authenticity and origin of their media, making it more credible. ### Does Signos.camera have ads? No, Signos.camera explicitly states that it does not have ads. The app is designed as a utility and does not include tracking, email collection, or problematic incentives. ## Version history (last 2 releases) ### 1.0.4 — 2026-05-03 Updated onboarding and Cloud Sync. ### 1.0 — 2026-04-20 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*