NexArt wraps an AI execution, model, inputs, outputs, timestamp, into a Certified Execution Record sealed with a hash and Ed25519 signature, so a third party, an auditor, a customer, a regulator, can independently verify what ran without needing a NexArt account or trusting your internal logs. A Confidential Execution mode replaces raw inputs and outputs with cryptographic commitments, so sensitive prompts and customer data stay private while the execution's integrity can still be checked, and confirmed against the original later if disclosed. Recording happens via a one-line SDK call with no proxy or infrastructure change; certification is a separate, optional step from an attestation node.
What holds up
- +Third parties verify a record's integrity without an account, API key, or trusting NexArt's data
- +Confidential mode keeps raw prompts and outputs private while still proving execution integrity
- +One-line SDK call to record — no proxy or infrastructure change needed to adopt it
Mind the limits
- −Verification proves the record wasn't altered — it doesn't prove the AI's decision was correct
- −No pricing is shown on the page for the certification step