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Deep Tide TechFlow News, April 24, according to Cointelegraph, cryptography company Succinct has launched the iPhone camera app Zcam, which can perform real-time encrypted signatures when taking photos and videos to verify content authenticity and reduce the risk of AI-generated or tampered content. The app hashes the original image data, signs it with a key generated in the Apple Secure Enclave, and embeds the signature, shooting metadata, and authentication information into the file according to the C2PA standard. Succinct states that Zcam can be used in scenarios such as journalism, insurance claims, and identity verification, but its SDK has not yet been audited and is not yet ready for production use.