Serial Trail gives every physical unit a durable serial record. Create or import serial numbers, assign them at fulfillment, scan lifecycle changes, and reconcile the registry against orders and stock. When a product issue appears, define the affected population by serial range, pool, serial list, or product and sold-date window, then preview the exact affected units before you activate. Warranty claims are validated against a real unit, with duplicate-claim and out-of-warranty flags surfaced.

• Create, import, or auto-generate serial numbers and assign them at fulfillment.
• Recall by serial range, pool, serial list, or product and sold-date window.
• Validate warranty claims against a real serial, with duplicate and fraud flags.
• Public serial lookup and QR unit passports, with no buyer or order data exposed.
• Reconcile serialized units against orders and stock; export everything as CSV.