Chargeback Evidence dashboard
Disputes stream in. Each governed transaction already carries its evidence trail — order record, delivery confirmation, AVS/CVV result, customer communications — captured as hash-bound evidence events at transaction time. Pick a dispute, review the authority chain (who authorised the refund / representment / liability acceptance), then assemble the signed Evidence Pack™ — a real SHA-256 (Secure Hash Algorithm 256-bit) over canonical JSON, with the Visa Compelling Evidence 3.0 checklist showing exactly which qualifying fields are present and which are missing. KYE governs the authority and the evidence; it does not decide whether to fight the dispute, write the dispute narrative, judge the outcome, or score fraud.
acme-demo / globex-demo sample tenants) bundled with the app for the simulate mode. All logic runs in your browser and is deterministic — the Evidence Pack™ hash is recomputable in your terminal. Live mode binds the same pipeline to the Stripe App wrapper’s charge.dispute.created / charge.dispute.updated webhooks.
1 · Disputes
| Dispute | Merchant (sample) | Network · reason | Amount | Proposed action | Authority |
|---|
2 · Evidence assembly · authority chain
Select a dispute above to open the evidence-assembly view.
Evidence events (captured at transaction time)
Authority chain
Action admissibility (five rules)
3 · Visa CE3.0 evidence-set checklist
The qualifying fields a Visa Compelling Evidence 3.0 remedy turns on — present or missing, honestly. A gap here is a gap in the representment.
4 · Evidence Pack™
One click binds the evidence events, the authority chain, and the CE3.0 checklist under a context seal and computes a real SHA-256 over the canonical JSON — deterministic, recomputable offline.
Select a dispute and assemble the pack.
Verify offline: save the canonical JSON above as pack.json (exactly as printed, no trailing newline) and run shasum -a 256 pack.json — the digest must equal the pack_sha256 shown.
What gets emitted on every governed dispute action
kye.purpose.request.v1— the action’s declared purpose + scope (refund / representment / liability acceptance)kye.purpose.admissibility.v1— the admissibility decision (ALLOW / REFUSE with the reason code)kye.evidence.decision_map.v1— the five-rule decision tree takenkye.evidence.pack.v1— the sealed, hash-bound representment Evidence Pack™kye.replay.context_seal.v1— the context seal that makes the pack replay-verifiable, valid at T=0
Honest scope (§0/§63): KYE Chargeback Evidence™ governs the authority + evidence of the dispute flow and makes the representment evidence cryptographically provable. It does not decide whether to fight a dispute, auto-generate dispute narratives, judge the dispute outcome, or do fraud scoring.