Build a complete maintenance history for military equipment, from manufacture through every service and repair, accessible only to authorized personnel. The Device Attestation, Traceability Ledger, and Compliance Attestations modules carry the core, giving maintenance crews an accurate record regardless of which depot last serviced a platform.
Turn fragmented depot logbooks into one access-controlled maintenance history that follows the equipment, not the depot.
01.
Anchor the platform. Device Attestation binds each piece of equipment to a hardware identity at manufacture, so its maintenance history attaches to a proven asset, not a serial written on paper.
02.
Follow the equipment. The Traceability Ledger records every service event across depots and units, so the full history travels with the platform regardless of location.
03.
Sign every job. Compliance Attestations bind each maintenance action to the crew and parts used, making the record of what was done verifiable rather than a handwritten note.
04.
Track fitted parts. Each replacement component is linked to the equipment, so a later defect or recall can be traced to the exact platform it was installed on.
05.
Restrict by role. Only authorized personnel can read or write, keeping the maintenance history within a permissioned network shielded from open exposure.
06.
Support fleet decisions. Overdue services and repeat faults surface from the record, informing readiness and safety decisions with accurate maintenance data.
Follow a single platform from attested manufacture through cross-depot servicing to a verifiable readiness view.
07:30:11
[SYS] Onboarding equipment platform...
07:30:11
[CMD] onboard { asset: "VEH_7742", type: "ARV", hw: 0x71...c9 }
07:30:12
[AUTH] Binding hardware identity to asset...
07:30:12
[OK] Platform anchored at block 6312233.
Cerulea decomposes equipment maintenance into modular contracts. Each layer onboards, services, fits, and assesses without the history fragmenting across depot logbooks.
Access-controlled maintenance history is a horizontal capability. Here is how different defense actors put the equipment lifecycle ledger to work.
Service any platform with its full cross-depot history in hand, so crews never work blind on equipment last serviced elsewhere and every job is attested.
Key Asset Types
Base readiness and safety decisions on accurate maintenance data, spotting overdue services and repeat faults across the fleet from a verifiable record.
Key Asset Types
Trace fitted parts to the exact platforms they went into, enabling targeted recall and accurate spares planning from linked provenance data.
Key Asset Types
Whether you are bridging legacy depot maintenance systems or capturing service events from handheld crew devices, Cerulea routes both into one access-controlled lifecycle ledger.
For existing depot maintenance management systems. Service and parts events are translated into attested on-chain history records through the API gateway within a permissioned network.
Depot MMS / ERP
Maintenance Systems
Cerulea API Gateway
Event Hashing & Signing
Cerulea Private Chain
Equipment Lifecycle Ledger
For maintenance crews on handhelds. A credentialed device records each service and fitment from the depot floor and routes it directly to the permissioned ledger.
Crew Handheld / Wallet
Authorized Personnel
Consortium Validators
Service Consensus
Cerulea Ledger
Maintenance History Record
Building an equipment lifecycle network with hardware identity, cross-depot history, and readiness views from scratch requires specialised engineers and long integration cycles. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 13 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects defense maintenance integration benchmarks. Wiring depot systems, building cross-depot history logic, and shipping access-controlled readiness views for an average network takes a baseline of 8 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your maintenance and access rules into pre-audited WebAssembly binaries and provisions the shared lifecycle ledger instantly.