Closed only after the buyer recorded the final answer.
Synthetic closed-case example
One final answer. Every source still attached.
The merchant action, buyer-confirmed outcome and source-linked event trail travel together.
Example only · No customer, merchant or payment data
Case scope
BP-EXAMPLE-4821
EXAMPLE STORE AU · A$124.00 · The item has not arrived
Independent source reconciliation
The packet contains the minimum order and event fields needed for review.
The item has not arrived
opened
Order evidence provided
merchant actioned
The issue is resolved
buyer confirmed
Commerce source evidence
The order state arrived before the case closed.
Each source is synthetic here. A live packet includes only verified, field-minimised deliveries for the merchant-owned order.
25 July 2026, 5:12 am · sha256:91c32cb3336353a…
26 July 2026, 2:40 am · sha256:4c42f1217241120…
Only the order-state evidence required for the case is retained.
Tamper-evident export
Digest first. Public signature attached.
Verify the Ed25519 signature against the published key set. Signature key bp-trust-ed25519-2026-07-31-01 binds BuyerProtection to this exact digest; the institution retains its decision.
sha256:fe6e2f950f9085af005b933f6591f35ce6d1fc439a30fbb829e0ba9bfc5dce66
Source event IDs stay in the packet.
A result cannot float free from the case events that created it.
The packet carries evidence, not the institution’s decision.
Chargeback, reimbursement and guarantee decisions stay with their authorised owner.
Financial attribution requires source reconciliation.
Attributed value changes only after independent reconciliation against the source evidence.
For banks and platforms
Bring one closed order problem.
Compare the packet to the evidence your team has to assemble today.