Northwind Lantern AI — synthetic demonstration supplier — Buyer response package Prepared for: Meridian Vale Bank — synthetic demonstration buyer Request: Synthetic demonstration AI and security review Due date: 2026-08-31 Package ID: BRP-SAMPLE-2026-08-0001-F1 Contents synthetic-buyer-request.xlsx — the original questionnaire with responses from Northwind Lantern AI — synthetic demonstration supplier. 02-approved-requirement-matrix.xlsx — requirement, response and evidence file. 02-approved-requirement-matrix.pdf — printable response matrix. 03-approved-source-linked-statements.pdf — responses and client-forwardable evidence references. 05-buyer-forwarding-note.docx — supplier-authored forwarding note. buyer_forwardable_evidence/ — evidence files identified in the response. Verification This package can be checked at https://verify.attestlayer.com/ or with VERIFY.txt and the published issuer key.