Link every ingredient lot to every finished batch on a private network. The Traceability Ledger and Quality and Recall Ledger carry the lot-to-batch chain, and Notifications alert retail customers on a recall so an allergen incident contains in hours.
Turn a blind spot between supplier lots and finished batches into a precise, recall-ready chain.
01.
Connect inputs to outputs. The Traceability Ledger links every supplier ingredient lot to each finished batch it entered, so a manufacturer knows exactly which batches hold a given lot.
02.
Track allergens through the chain. Each ingredient lot carries its allergen profile, so the record shows which finished batches contain a specific allergen source.
03.
Fix each lot's origin. Provenance-anchored supplier lots let a manufacturer trace an allergen or mislabelling issue back to the exact incoming lot.
04.
Narrow the recall. The Quality and Recall Ledger identifies only the finished batches affected by a lot, replacing whole-product-line recalls with targeted ones.
05.
Notify the chain fast. Notifications alert retail customers holding affected batches on a recall, so the response moves in hours rather than days.
06.
Meet the clock. Because the lot-to-batch chain is precise, allergen incidents contain quickly and regulatory response compresses from days to hours.
Follow one supplier lot from intake through finished batches to a targeted recall alert at retail customers.
05:40:14
[SYS] Initializing ingredient lot intake...
05:40:14
[CMD] intakeLot { supplier: "SUP_22", allergen: "PEANUT" }
05:40:15
[AUTH] Anchoring lot source and allergen profile...
05:40:15
[OK] Lot LOT_7712 anchored at block 19620455.
Cerulea decomposes allergen management into modular contracts for lot identity, batch linkage, retail mapping, and recall tracing, so an incident contains in hours, not days.
Allergen traceability is a horizontal capability. Here is how manufacturers, retailers, and regulators put one lot-to-batch chain to work.
Link every ingredient lot to the finished batches it entered, narrowing a recall to affected batches and containing allergen incidents quickly.
Key Asset Types
Receive targeted alerts for only the affected batches on a recall, acting in hours instead of pulling whole product lines.
Key Asset Types
See a precise lot-to-batch chain, compressing allergen incident response from days to hours and confirming containment scope.
Key Asset Types
Whether a manufacturer is bridging an ERP or a plant is recording production from a terminal, Cerulea routes both into one allergen traceability chain.
For manufacturers on legacy ERP and MES systems. Existing lot, batch, and shipment data are translated into on-chain linked records through the API gateway automatically.
ERP / MES
Manufacturer Platform
Cerulea API Gateway
Lot Hashing & Signing
Cerulea Private Chain
Allergen Traceability Ledger
For plants recording production directly. A line terminal signs each lot-to-batch link and routes it to the shared traceability chain.
Plant Terminal
Line Devices
Network Validators
Batch Consensus
Cerulea Ledger
Shared Lot-Batch Record
Building allergen traceability with lot anchoring, batch linkage, retail mapping, and targeted recall tracing from scratch requires supply chain and blockchain engineers and long plant integration. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 12 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects food-safety traceability integration benchmarks. Wiring lot anchoring, batch linkage, retail mapping, and targeted recall tracing for an average manufacturer takes a baseline of 8 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your linkage and recall rules into pre-audited WebAssembly binaries and provisions the shared ledger and notification layer instantly.