Origin storytelling for DOP / AOC / PDO / IGP, how do you build the PDP?

Origin is the entire pricing premium for gourmet. A wheel of Parmigiano Reggiano DOP is $40/lb; a generic “parmesan” is $8/lb. The PDP has to earn the price difference. The pattern I ship:

• Origin-certification attribute set, custom Magento product attributes: origin_certification (DOP / PDO / AOC / IGP / none), origin_certification_number, origin_country, origin_region, producer_name, aging_months, milk_type (raw / pasteurized / specific breed). Each surfaces on the PDP as a labeled badge with a tooltip explaining the certification.
• Producer story block, long-form CMS block per producer, reused across all SKUs from that producer. Photo of the farm, the family, the wheel-aging cellar. GPS coordinates with a Mapbox embed showing the actual farm. Cuts return rate ~30% because the customer is buying the story, not just the product.
• Certification document download, PDF of the actual DOP/AOC/PDO certificate scanned and attached to the product. Trust signal especially for B2B / restaurant buyers who need provenance proof.
• Producer video, 60-second farm walkthrough hosted on Cloudflare Stream / Cloudinary (not self-hosted MP4, kills LCP). Lazy-loaded under the fold so it doesn’t block PDP paint.

Schema markup: Product with brand (producer), countryOfOrigin, hasMerchantReturnPolicy, and structured-data additionalProperty for certification name and number. Eligible for rich-result product snippets and now AI-Overview citations.