Topic

C2PA

7 articles on this topic

Mains tenant un smartphone en train de photographier une arcade, illustrant la vérification de l'origine d'une photo
12 min

24 September 2026

The Truth-Check Team

Apple Reference Image: Can the iPhone 18 Pro Prove a Photo Is Real?

Apple Reference Image signs iPhone 18 Pro photos at the sensor. What it proves, what it can't, how it differs from C2PA, and why EU users can't capture it yet.

Apple Reference ImageiPhone 18 Proprovenance
Rangée de drapeaux européens bleus étoilés devant un bâtiment institutionnel
9 min

31 August 2026

The Truth-Check Team

EU AI Act Article 50: The New Rules for AI-Generated Content

Since 2 August 2026, marking AI-generated content is a legal duty in the EU. What Article 50 really requires, who it binds — and what it can never prove.

IAdeepfakeauthenticité
Les lettres « AI » en relief blanc sur une carte de circuit imprimé bleu-vert
10 min

24 August 2026

The Truth-Check Team

How Reliable Are AI Image Detectors? (2026 Benchmarks)

The worst AI image detector benchmarked scored 37.5% — below a coin flip. What the 2026 studies really show on accuracy, false positives, and what works instead.

détection IAIAdeepfake
Caméra vidéo professionnelle sur trépied filmant une scène éclairée
9 min

17 August 2026

The Truth-Check Team

How to Verify a Video Is Real in the AI Era (2026)

How to verify a video is authentic in 2026: C2PA provenance, SynthID watermarks, the limits of detectors, a step-by-step method — and how to prove your own footage is real.

vidéodeepfakeIA
Appareil photo et écran affichant les données techniques d'une image
10 min

27 July 2026

The Truth-Check Team

Photo EXIF Metadata: How to Read It, What It Proves

Read a photo's EXIF data (date, GPS, device) on Windows, Mac or online — and understand why it can be faked in thirty seconds.

EXIFauthenticitévérification
Personne tenant un smartphone pour prendre une photo, illustrant la vérification de l'authenticité d'une image
8 min

8 June 2026

The Truth-Check Team

How to Verify a Photo Is Authentic: 7 Tools and Methods in 2026

Reverse search, EXIF, AI detectors, SynthID, Content Credentials (C2PA), the AI Act: the complete guide to the tools for verifying a photo is real in 2026 — and the most reliable method.

vérificationauthenticitéIA
Smartphone affichant un certificat de preuve Truth-Check d'une photo de dégât des eaux, posé sur un bureau à côté d'une déclaration de sinistre
6 min

7 June 2026

The Truth-Check Team

Photo Proof for Pros: Defend Your Work Against AI

Tradespeople, surveyors, agents: how to certify your site, inspection or delivery photos so they hold up as proof against AI fakes in 2026.

juridiquepreuveIA