Every award defensible. Every change visible.
Tender corruption is a change made after the fact. Here, nothing changes invisibly.
Runs beside your system first. No risk to live tenders.
Scroll the record. Every entry adds; none can be removed.
- 01
Specification locked before bidding opens
SealedRequirements and scoring weights are committed and timestamped. Rewrites are visible.
09:14 UTC · hash 8f2a…c4d1
- 02
Bids sealed on arrival
SealedContents locked, identity held in escrow. Evaluators see the bid, not the bidder.
11:02 UTC · hash 1c9d…7b30
- 03
Scores committed before seals open
LockedEach score is written as it is given, so no bid can be fitted to a score afterwards.
14:48 UTC · hash 4e0b…a915
- 04
Award with the seals opened
OpenedIdentities, scores and timestamps resolve in the order they happened. Nothing erased.
09:30 UTC · hash 9b7c…2f64
- 05
Variations, invoices and payments append
AppendedPost-award changes join the same record. No deletions, no silent edits, by anyone.
Ongoing · hash d310…08ae
“We don't promise trust. We remove the need for it.”
Anonymous at evaluation. Traceable at audit.
Bid #2 · Tender GTA-2049
This is what an evaluator sees. This is also what an auditor sees — until they are authorised to open the seal. Try it.
- 11:02:51Bid received████████ ████ ██████ ████████ ██ ██████
- 14:48:02Technical score████████ ████ ██████ ████████ ██ ██████
- 14:48:59Technical score████████ ████ ██████ ████████ ██ ██████
- 15:10:20Commercial score████████ ████ ██████ ████████ ██ ██████
- 09:30:00Seal opened████████ ████ ██████ ████████ ██ ██████
How the seal opens at audit
An authorised auditor opens the seal. Every identity, score and timestamp, in order. Nothing lost. Nothing leaked early. Release leaves a machine-level fingerprint. Not controlled by us.
- Bidder
Proof of a fair score
Scored on the bid, not the name.
- Buyer
A defensible award
Shorter challenges. A record, not a reconstruction.
- Regulator
One answer
One record. Several jurisdictions.
Honest cannot alter the record it sells.
- Obj.
The objection
An assurance service is only as honest as its vendor.
- Ans.
What removes it
Verifiable without trusting us. Anyone checks it.
That constraint is not a limitation. It is the product.
Point us at your live estate. We show you what the current record cannot defend.
