This demo clip carries two provenance layers: a C2PA Content Credential binding the audio to our self-issued test key and declaring it AI-generated, plus an inaudible watermark in the audio. You can inspect both; issuer identity is not independently trusted by the public verifier.
SignatureCryptographically valid — the audio bytes match what was signed
WatermarkedInaudible test signal embedded in this sample's audio; its presence does not establish legal compliance
Signed by our own certificate authority. A public validator reads the credential and flags that the issuer isn’t on its list of known certificate authorities — which is correct: our certificate does not chain to a public trust root. A signature check can confirm that these bytes match our test key; it cannot independently establish AEGIS as the issuer. This one clip does not prove production-wide marking or satisfy any disclosure requirement.