Upload any supplier PDF. In 3 seconds we tell you exactly what is Verified, Needs Checking, or Missing — ready for the EU Battery Passport and court.
No dashboards. No logins. No AI hallucinations. Just one document in → one tamper-proof proof out. Lawyers love it because there is nothing to be scared of.
First 10 documents free · No sign-up · No card required
Drop a Compliance PDF here
Witness how the Vault seals your document as legally tamper-proof evidence.
PDF is secured, OCR'd, and converted to text. The raw file never leaves your secure, private storage.
Mapped to EU Battery Regulation Articles 7, 8, 10, and 13. We provide objective Evidence present / Needs supporting evidence tags.
FPIC and critical community-related language is extracted for context and vector embedding. No interpretation, raw data only.
A tamper-proof SHA-256 hash and timestamp are generated. The record becomes append-only with a public, verifiable QR code.
**Crucially:** The Vault provides evidence preservation. It does not issue a declaration of "compliance," which remains a legal determination.
Ask questions in your own language. Our semantic search understands intent, not just keywords. Query thousands of sealed records and live risk feeds simultaneously.
Try these questions:
Signed. Append-only. Evidence that cannot be altered. Each document is classified, enriched with context, and sealed with a tamper-proof signature.
2
Verified
1
Needs Checking
2
Extra Context Detected
2025-01-15 14:32 UTC — a4f8b2...92d1
2025-01-14 09:18 UTC — 7c3e91...44bc
2025-01-16 11:05 UTC — e9d4c2...7fa3
Evidence slots are append-only. Signatures verify existence — not compliance or interpretation.
Classify Only
€0.20
per document
Seal in the Vault
€0.50
per sealed document
A 200-document SME spends < €100 / year to classify and seal its entire battery evidence trail.
Ready for enterprise integration or large-scale migration?
The Vault is available as a simple HTTPS API. You send a document, we return the compliance classification object and, crucially, a **tamper-proof** record hash you can embed directly into your Battery Passport backend.
POST /api/v1/seal
curl -X POST https://api.rareearthminerals.ai/v1/seal \ -H "Authorization: Bearer YOUR_KEY" \ -F "document=@supplier_report.pdf"
Sample JSON output (The Tamper-proof Hash)
{
"articles": {
"7": "evidence_present",
"8": "needs_supporting_evidence",
"10": "no_evidence_found"
},
"fpic_signals": [
"community consultation referenced, no minutes attached"
],
"hash": "3f9c...a27b",
"timestamp_utc": "2025-11-23T14:21:00Z",
"public_vault_url": "https://rareearthminerals.ai/vault/3f9c...a27b"
}