ProofLayer
EVIDENCE INFRASTRUCTURE FOR AI WORKFLOWS

Make every workflow accountable.

Capture what your automation saw, what it checked, and what it did. Then verify the record hasn’t changed.

Append-only history Server-side SHA-256
Evidence chain / 001
A stack of connected transparent evidence records
Chain integrity ready
01 / 03

Trace the decision

Keep source references, tool actions, checks, and outcomes together in one record.

02 / 03

Verify the history

A linked SHA-256 chain makes edits to a recorded event detectable.

03 / 03

Build with evidence

Use a project-scoped API and start in a sandbox filled with synthetic events.

A CLEARER AUDIT TRAIL

Evidence that travels with the decision.

A valid hash chain confirms that stored records match their recorded integrity data. It does not prove that an external source is truthful or that an event actually happened.