Material provenance certificates
Validate your composition, then lock it into a tamper-evident certificate. SHA-256 fingerprinted. Shareable with customers and auditors.
How it works
1
Validate composition
Enter your XRF or lab results. We score each element against the published spec.
2
Add lot details
Lot ID, weight, source, destination, chain of custody — everything that goes on a cert.
3
Download certificate
SHA-256 fingerprinted HTML or PDF. Any modification invalidates the hash.
What's in every certificate
- ✓ Lot / batch ID and weight
- ✓ Material grade and UNS number
- ✓ Full elemental composition
- ✓ Spec compliance (PASS / WARNING / FAIL)
- ✓ Anomaly score per element
- ✓ Published spec reference (AMS / ASTM)
- ✓ Chain of custody steps
- ✓ SHA-256 tamper-evident fingerprint
- ✓ Issued-by and issued-date
- ✓ Regulatory references (FAA / EASA / GMP)
Supported material types
Aerospace Ni superalloys (AMS 5663, 5666…)
Titanium alloys (AMS 4928, 4965…)
Cobalt alloys (AMS 5387, 5608…)
Stainless steels (ASTM A276, A790…)
Aluminium alloys (ASTM B209…)
Pharmaceutical chemicals (USP 43 / EP 10.0)
Battery materials (IEC 62619 / EU BAT REG)
Start a free pilot
Send us one real lot. We issue the certificate, you review it. No payment until you're satisfied.
Request pilot certificate →Or start with a free composition validation first.