01
Purpose-led packet generation
An authorized Fleet Admin or Manager selects the organization, date range, and handoff purpose.
HaulLynx Attest
Operational evidence, packaged for a governed handoff.
Attest turns the authorized records tied to a fleet and date range into a structured packet with explicit evidence coverage, a canonical manifest, and independent signature verification.
Organization-scoped generation
Missing evidence identified
Signed canonical manifest
Independent verification endpoint
The audit request arrives after the work
Evidence should not depend on somebody rebuilding the story from memory.
Bookings, lifecycle events, documents, assignments, settlements, and exceptions already exist in the operating record. Attest collects the authorized evidence as it exists and states plainly what is present and what is absent.
Built into the workflow
A packet designed to be inspected—not merely downloaded.
02
Booking and lifecycle evidence
Include the bookings and lifecycle artifacts that fall within scope without requiring an artificial completed-load narrative.
03
Honest sparse evidence
If dispatch, pickup, delivery, document, or settlement evidence does not exist, the packet identifies the gap instead of fabricating completeness.
04
Canonical manifest
The packet inventory is serialized deterministically so independent verification evaluates the same signed content.
05
Ed25519 signature
Production packets carry a key identifier and signature over the canonical manifest.
06
Independent verification
A separate verification path checks the signature and rejects a modified disposable copy.
Evidence coverage
Legitimate does not have to mean artificially complete.
A newly created booking can produce a legitimate sparse packet. Attest distinguishes records that exist from lifecycle evidence that has not happened yet.
- Packet scope is explicit
- Every included artifact is inventoried
- Absent lifecycle evidence is labeled absent
- Tampering causes verification failure
How it works
From operating record to verified handoff.
- 1
Select
Choose organization, date range, and a governed handoff purpose.
- 2
Generate
Collect authorized operational evidence and build the canonical manifest.
- 3
Sign
Apply the production signing key and record the key identifier and signature.
- 4
Verify
Validate independently and reject any packet whose signed content was changed.
Evidence, not a legal conclusion
Attest supports compliance, audit, and dispute workflows by packaging verifiable records. It does not determine legal sufficiency, admissibility, or an outcome.
Governed evidence
Make the handoff as disciplined as the operation.
Attest is included in the Network carrier plan for large-fleet evidence and reporting needs.