Prove every step.Build trust with TraceChain.

TraceChain is a verifiable data layer for supply chains. We hash your event data, batch it into Merkle trees, and anchor roots on-chain—so anyone can independently verify integrity without exposing sensitive records.

Zero-knowledge friendly: prove facts without revealing data
Audit-ready evidence trail (immutably timestamped)
Simple APIs + background jobs for reliable batching

>10k/s

Hash throughput

>1B

Events verifiable

<200ms

Verify proof latency

>99.9%

Batch job success

What you get

Developer-first building blocks to prove data integrity across partners.

Open, interoperable

Standards-based hashing and receipts; easy to integrate with existing systems.

Cryptographic proofs

Merkle inclusion proofs for each event; anchors posted on-chain for public verification.

Bring your data

Works with ERP, EHR, LIMS, WMS, MES, IoT—keep data private, publish just the commitments.

Reliable pipelines

Background workers batch events, handle retries, and manage DLQs for operational resilience.

Privacy by design

Claims can be verified without exposing raw data; compatible with ZK and selective disclosure.

Flexible deployment

Run self-hosted or hybrid; choose L2/rollup targets that fit your cost and governance.

How it works

Create events via API or connectors (e.g., production, shipment, QC, chain-of-custody).
Batch & hash—jobs compute Merkle trees, produce immutable receipts for each event.
Anchor the Merkle root to a blockchain for a public timestamp and tamper-evidence.
Verify any event later using its receipt against the on-chain root—no database access required.

TraceChain separates private data from public commitments. This enables partners and regulators to verify integrity without negotiating data sharing agreements upfront.

Where TraceChain shines

Healthcare

Audit trails for diagnostics, device sterilization, and chain-of-custody—without exposing PHI.

Food & Agri

Prove origin, cold-chain compliance, and sustainability claims across distributors.

Aerospace

Component lineage and MRO logs with verifiable integrity for safety-critical programs.

Mining & Energy

Responsible sourcing attestations and environmental reporting with tamper-evident proofs.

Schematic diagrams

High-level views of TraceChain components and flows.

TraceChain dashboard schematic — Dashboard overview

TraceChain workflow schematic — Workflow

TraceChain lookup schematic — Lookup and verification

Prove every step.Build trust with TraceChain.