content provenance - Sesame Disk Blog

European Union flags outside an EU institutional building in Brussels

EU AI Act Article 50 Disclosure Guide

Learn how EU’s Article 50 mandates AI transparency, including marking, labeling, exemptions, enforcement challenges, and practical compliance strategies for…

September 21, 2026 12 min read

Digital image authenticity verification interface showing AI content detection

AI Content Detection in 2026: C2PA, SynthID, and Their Limits

Explore the layered AI provenance stack in 2026, including C2PA, SynthID, and SynthID-Text, and understand their roles, limitations, and regulatory context.

August 1, 2026 14 min read

Abstract digital security concept showing metadata layers and AI content watermarking technology with glowing network connections

Meta’s 2024 AI Watermarking Threat Model

Explore Meta’s 2024 threat model for AI content watermarking, its attack vectors, defense layers, and practical deployment strategies amid evolving regulations.

July 3, 2026 12 min read