Evidence lane 03 // Origin and due-diligence file path

Lithium provenance due-diligence lane

A permanent lane for origin records, chain-of-custody files, OECD due-diligence evidence, CSDDD value-chain records, and critical-raw-material resilience notes.

Verifier review instruction

When to use this lane

Use this lane when the review starts with material origin, custody continuity, due-diligence evidence, and resilience context rather than carbon-footprint accounting.

Boundary of the lane

Lithium Record provides a vault, record, hashing, hosting, indexing, and verifier-handoff layer. This lane organizes static evidence routes for review, but it does not certify compliance, issue legal determinations, or replace accredited verification.

Open verifier handoff Request manual onboarding

Provenance workflow // verifier process

How to review this evidence lane without over-claiming the result

This static workflow gives reviewers a repeatable path for intake, evidence comparison, boundary checks, and handoff. It preserves the compliance boundary: Lithium Record organizes retained evidence, but formal conclusions remain with qualified reviewers, counsel, customers, and accredited verification processes.

Workflow step 01

Set the provenance review objective

Start with the reviewer question: material origin, chain-of-custody continuity, OECD due-diligence evidence, CSDDD value-chain context, or critical-raw-material resilience notes.

Workflow step 02

Trace the lane from origin to related due-diligence records

Open the provenance pillar and spoke pages in the lane register so custody, origin, risk-screening, and resilience records remain connected through a static crawl path.

Workflow step 03

Separate preserved evidence from supplier responsibility

Use source registers and internal links to locate retained evidence while preserving the boundary that suppliers, operators, counsel, and qualified reviewers remain responsible for formal conclusions.

Workflow step 04

Hand off unresolved due-diligence questions

When the static lane identifies gaps, unresolved claims, or review needs, move to verifier handoff or manual onboarding rather than treating the lane as an approval mechanism.

Source freshness register // Provenance

Last-reviewed evidence boundary for this lane

Static source register reviewed for origin evidence, chain-of-custody records, OECD due-diligence cues, CSDDD value-chain files, and critical-raw-material resilience notes.

Last reviewed
2026-05-11
Records in scope
6
Review type
Static route and source-register inspection
StepSource categoryFreshness boundary
1Origin and custody referencesStatic evidence category reviewed for route and source-register availability.
2OECD due-diligence evidence cuesStatic evidence category reviewed for route and source-register availability.
3CSDDD value-chain recordsStatic evidence category reviewed for route and source-register availability.
4Critical-raw-material resilience notesStatic evidence category reviewed for route and source-register availability.

Evidence boundary

Reviewed for availability, not approval

This freshness note confirms that the static provenance evidence route and source categories were reviewed for availability and conservative language. It does not approve supplier due diligence, validate origin claims, or replace legal or accredited review.

Verifier next action: Open the six lane records, inspect custody continuity and source-reference availability, then direct any unresolved provenance question to the responsible operator or formal review process.

Provenance FAQ // verifier Q&A

Common review questions for this evidence lane

These verifier-facing answers explain how to use this static lane, where the evidence handoff begins, and what Lithium Record does not claim to decide.

Lane FAQ

What review problem does the Provenance lane solve?

It gives origin, chain-of-custody, due-diligence, CSDDD value-chain, and critical-raw-material resilience records a single static path so reviewers can inspect custody continuity before opening each source register.

Lane FAQ

Does this lane replace supplier due diligence or legal review?

No. The lane preserves and indexes evidence for handoff. It does not replace supplier due diligence, legal analysis, accredited verification, or operator responsibility for the underlying files and claims.

Lane FAQ

When should a verifier start with provenance instead of carbon?

Start here when the review question is material origin, custody continuity, risk-screening evidence, or resilience context rather than the numerical carbon-footprint evidence trail.

Lane FAQ

How does the lane reduce identity drift in lithium records?

It keeps the pillar and related spoke pages connected through a permanent route, consistent breadcrumbs, and structured ItemList data so crawlers and reviewers can follow the same provenance evidence graph.

Compliance boundary

Stored evidence, not formal approval

Lithium Record provides a vault, record, hashing, hosting, indexing, and verifier-handoff layer. It does not certify compliance, issue legal determinations, or replace accredited verification.