Where Trackium changes the game
From refrigerated pharmaceuticals to cross-border machinery β any cargo that needs a provable, tamper-resistant location record is a Trackium use case.
Cross-border shipments that
prove themselves
International freight moves through dozens of hands β carriers, customs agents, warehouse operators, port handlers. At each handoff, information gets lost, tampered with, or simply never recorded.
Trackium gives freight operators a continuous, on-chain record of every movement. When a dispute arises β and it will β you have cryptographic proof, not just a driver's word.
Delivery confirmation relies on driver self-reporting β easily falsified
GPS data lives in a third-party cloud you don't control β can be deleted
Route deviations go undetected until cargo is missing
Insurance disputes drag on for months without objective location proof
Every stop, route, and delivery is hashed and recorded on-chain permanently
Data lives on your own Minima node β no vendor dependency
Smart lock events are also on-chain β know exactly when a container was accessed
Share a TX ID with any counterparty to prove delivery independently
Scenario: Kyiv β Warsaw cross-border shipment
Electronics shipment, 3 border crossings, 4 days in transit
Departure β Warehouse, Kyiv
Driver scans QR to lock the smart container. Lock event recorded on-chain with timestamp and GPS coordinates.
Border crossing β Yahodyn
NB-IoT tracker pings location. Each update hashed and written to Minima chain. Customs officer can verify cargo was sealed and uninterrupted.
Route deviation flagged β Lublin bypass
Dashboard flags 40km deviation from expected route. Alert sent to operator. Event logged with deviation data for the record.
Delivery β Warsaw distribution center
Recipient unlocks container via QR. Unlock event on-chain. All parties have access to the same unalterable chain of custody record.
NB-IoT coverage
Works in containers, tunnels, and remote areas β no WiFi needed
Smart lock events on-chain
Every open/close recorded with GPS and timestamp
Route analytics
Full historical route with deviation alerts and dwell times
Prove chain of custody
for regulated goods
Pharmaceutical supply chains are among the most regulated in the world. GDP compliance requires documented, auditable records of where product has been at all times β and who had access.
With Trackium, every leg of a cold chain shipment generates an immutable, independently verifiable proof. No more scrambling for PDFs and Excel sheets during an audit.
Audit trails are manual paper logs β easy to falsify, hard to cross-reference
No way to prove goods weren't tampered between handoffs
Recall investigations require months of document retrieval across multiple carriers
Data stored in disconnected, vendor-controlled systems
Complete, on-chain chain of custody from manufacturer to patient
Smart lock events prove exactly when and where cargo was accessed
One TX ID per shipment serves as auditable proof for regulators
Data is self-hosted by the operator β no cloud vendor dependency
"GDP compliance requires that we can prove where our product was, who touched it, and that the cold chain was unbroken. Right now we're doing that with spreadsheets and phone calls. A system that writes proof directly to a blockchain would be transformational."
β Distribution Manager, European pharmaceutical distributor (paraphrased from industry interviews)Immutable audit trail
Every location event permanently recorded β GDP-ready documentation
Access event logging
Who opened the container, when and where β all on-chain
Recall-ready traceability
Full location history retrievable in seconds from your own node
Turn location data into
customs evidence
Customs clearance depends entirely on paperwork β bills of lading, certificates of origin, transit declarations. All of it is paper or PDF, easily forged, and trusted only because there's no better alternative.
Trackium creates a third party that can't be bribed: the blockchain. Location proofs can demonstrate that goods transited through specific jurisdictions, arrived at declared ports, and weren't routed through sanctioned territories.
Scenario: Rules of Origin verification
Manufacturer needs to prove goods were produced in the EU for preferential trade treatment
Raw materials enter EU factory β GdaΕsk
Tracker placed on material batch at factory entry. Location hash recorded on-chain with geofence confirmation: EU territory confirmed.
30 days of manufacturing β continuous proofs
Device stays inside factory geofence. Daily proofs demonstrate goods were not exported and re-imported during production β a common fraud vector.
Customs submission β TX ID as evidence
Exporter provides customs with a Minima TX ID. Officer verifies independently: goods were demonstrably in EU throughout production. Rules of Origin granted β no auditor required.
Geofence proofs
Prove goods were within specific jurisdiction boundaries β on-chain
Historical location record
Full dwell-time history with cryptographic timestamps
TX ID sharing
Share a single ID for full customs verification β no PDFs needed
Claims that resolve in
hours, not months
Cargo insurance claims are nightmares. Carriers blame shippers, shippers blame carriers, insurers request documentation that doesn't exist. Claims drag on for months while cash is tied up.
Trackium turns a contested "where was my cargo?" into a verifiable on-chain record. Both parties see the same data. There's nothing to dispute about what the blockchain says.
Insurer requests delivery confirmation β carrier provides their own GPS logs, inherently biased
No independent party to verify β it becomes he-said-she-said
Theft claims require police reports and investigations lasting months
Premiums stay high because fraud is impossible to disprove
Location records are on a neutral third party: the blockchain β no one controls the data
Insurer can independently verify cargo location history with a TX ID
Smart lock logs prove exactly when and where cargo was accessed
Operators with verified tracking can qualify for reduced premiums
Neutral proof source
Neither party controls the blockchain β it's the only truly neutral record
Tamper evidence
Smart lock logs show unauthorized access with exact location and time
Premium reduction potential
Insurers reward operators with verified continuous tracking history
Track what matters most
Art, jewelry, luxury vehicles, electronics β when a single shipment is worth more than a house, basic GPS isn't enough. You need provable, tamper-evident custody documentation that holds up in court.
Trackium's smart lock plus blockchain proof combination creates a chain of custody record that neither party can dispute, alter, or delete after the fact.
Smart lock with proof
Every access event on-chain β who opened what, when, and where
Precision tracking
High-accuracy GPS with continuous proof stream for maximum-value shipments
Court-ready documentation
Blockchain TX IDs serve as legal-grade evidence of location and custody events
Know where your
assets actually are
Construction equipment, generators, medical devices, specialized tools β rental companies lose millions annually to late returns, unauthorized use, and outright theft of equipment that was supposed to be on a job site in another city.
Trackium's low-power NB-IoT tracker works for weeks on a battery. Smart lock control means you can remotely lock equipment when contracts expire or payments lapse.
Scenario: Generator rental, 30-day contract
Equipment rental company tracks generators across multiple job sites
Generator leaves depot β smart lock engaged
Tracker attached to generator. Smart lock activated via QR at dispatch. Departure proof written to chain: location, time, equipment ID.
Day 25 β equipment leaves authorized geofence
Dashboard detects generator has moved 8km from the contracted job site. Alert sent immediately. Location proof settles the dispute about unauthorized use instantly.
Day 31 β contract expired, remote lock activated
Contract ends. Equipment still not returned. Rental company remotely locks generator via app. Client returns it within 24 hours. Recovery without police involvement.
Weeks of battery life
NB-IoT minimizes power draw β works without a power source
Geofence alerts
Get notified the moment equipment leaves its authorized zone
Remote lock/unlock
Disable equipment remotely when contracts expire or payment lapses
All use cases, one platform
The same Trackium hardware and MiniDapp serves every industry β because the need is always the same: provable, tamper-resistant location history.
Freight & Logistics
Cross-border shipments with on-chain proof of every handoff and smart lock event.
β Read use casePharmaceuticals
GDP-compliant chain of custody, tamper evidence, audit-ready blockchain documentation.
β Read use caseCustoms & Trade
Prove rules of origin, jurisdiction presence, and transit routing to customs authorities.
β Read use caseInsurance Claims
Resolve disputes in hours with neutral blockchain location evidence.
β Read use caseHigh-Value Goods
Court-admissible chain of custody for art, jewelry, and luxury goods in transit.
β Read use caseEquipment Rental
Remote lock, geofence alerts, and blockchain-proven asset location for rental fleets.
β Read use caseSee a use case that fits your operation?
Let's talk about your specific fleet and cargo type.