Prove what your AI did.
The answer was being written the whole time. Every captured interaction seals into a record on your own servers, under your own key. When the question arrives, you export the span they ask for. The conversation moves from what you believe happened to what the evidence shows.
What an AI audit trail settles
Who used what, and when?
Each entry records the user and device the checkpoint reports, the AI service, and the time.
Was anything changed since?
Each entry is signed on the device and hash-chained to the one before it, so a change to its signed fields is detectable.
Can you produce the full period?
Nothing purges the record, so a year of CJIS audit logs or HIPAA's six-year documentation window is still there when they ask for it.
Who else could have read it?
The record is encrypted under keys only you hold, on servers you run. There's no vendor copy to breach or subpoena.
What do you actually hand over?
An export of the span they name: each captured request and reply, with the user, device, AI service, and time it records.
Will it hold up if challenged?
It's built as evidence rather than as logs: ordered, signed on the device, and checked by your own admin server as each entry arrives.
See your policy decide on a real device
Book thirty minutes, bring one of your own requests, and watch it ruled live.