Live chain of custody
Reader events update specimen location and status without relying on manual reconciliation.
Every specimen, accounted for.
Tracking gives laboratory operators a continuous custody picture across specimens, labels, readers, locations, and downstream handoffs. RFID and MQTT events update a live operational view while audit evidence preserves what happened and when.
The custody trail as technicians actually see it.

The scanner and location-resolution surface operators use to keep specimen custody visible.
Collection to disposition, every hand-off leaves a record — that constraint shapes the whole system.
Reader events update specimen location and status without relying on manual reconciliation.
Operators can inspect scanner health, location resolution, and ingestion state from one console.
Damaged or legacy labels can be reconstructed and reviewed without losing their source evidence.
Custody transitions, corrections, and administrative actions remain attributable and reviewable.
The tools and languages Tracking is built on.