Tamper-evident audit & receipts
Every action is sealed in a tamper-evident ledger, cryptographically signed, and stored where it can’t be altered.
What it is
The capability, in plain terms
Audit isn’t a bolt-on — it’s the substrate. Every state transition, approval, and phase event is appended to a ledger in which each entry is cryptographically linked to the one before it, so tampering is detectable. Every minute, a per-customer batch is signed and sealed into write-once storage with a 7-year immutability lock.
How it works
The machinery underneath
Signing happens in a managed, hardware-backed vault, and every signature is traceable to the exact key version that produced it. The resulting receipt is a portable artifact: your auditors can verify the chain and the signatures independently, with no Nexune tooling required.
Auditors verify independently — no Nexune tooling required.
Tamper-evident: no record can be silently changed or removed.
Immutable for 7 years — deletion is blocked at the storage layer.
Explore more features
Two-approver production flow
Large waves need a second approver — and the operator who built the wave can’t sign it.
End-user portal
A single calm page tells employees when their device migrates. They can start now or defer.
Live operator console
While the agents do the work on devices, your team watches and steers everything from one pane.