LOCAL POLICY-AS-CODE / C2PA EVIDENCE

Evidence Policy Lab

C2PA validates available provenance evidence. Your organization decides what to do next. Build an explicit policy, apply it locally and export a decision another browser can verify.

REPORT UPLOAD: NEVER
MAX ITEMS: 2,000
OUTCOMES: ALLOW / REVIEW / HOLD
BROWSER STORAGE: NONE

Content Credentials evidence workspace report preview — Evidence remains evidence. The routing policy stays visible.

01 / DEFINE + IMPORT + DECIDE

Make every routing assumption inspectable.

Rules fire only on fields already observed by the H/M verifier. They never infer whether content is true, deceptive or AI-generated.

POLICY

Organization routing profile

POLICY NAME PURPOSE

OBSERVED SIGNALSCOPEACTION

EVIDENCE

Import an H/M evidence contract

Drop one evidence JSON here

REPORT / EVIDENCE ENVELOPE / AUDIT ENVELOPE / BATCH / COLLECTION INDEX

MAX 10 MB / LOCAL PARSE / NO UPLOAD

INPUT: NO EVIDENCE LOADED
SCHEMA: -
ITEMS: 0
INPUT INTEGRITY: -

DECISION IDENTIFIERS Review copyAliases only; source names and hashes omitted. Internal copyIncludes imported names and source SHA-256 values.

02 / REPRODUCIBLE ROUTING DECISION

REVIEW

This is an organization policy outcome, not a C2PA validation result, truth score or compliance certificate.

ASSETS0

ALLOW0

REVIEW0

HOLD0

RULE TRIGGERS0

POLICY DIGEST-

DECISION DIGEST-

SOURCE CHECK-

ASSET	MANIFEST	INTEGRITY	SIGNER	AI SIGNAL	DECISION	TRIGGERED RULES

The input digest can correlate identical reports. The decision checksum detects changed bytes but is not a signature and does not authenticate the policy author.

03 / RECEIVED DECISION

Re-run every policy rule before accepting a handoff.

The local verifier checks the policy digest, decision digest, per-item rule outcomes and aggregate counts. It cannot authenticate the sender.

NO DECISION CHECKED

FIXED-SCOPE IMPLEMENTATION / FOUNDING OFFER

Move one evidence policy from workshop to production intake.

For a newsroom, archive or platform team with one defined workflow. No source-media custody, legal advice or compliance certification.

FOUNDING PRICEUSD 1,490Taxes and implementation outside the stated scope excluded

01
One versioned policy profileUp to 10 fixed evidence rules mapped to one supplied workflow.
02
Validation fixture setSynthetic allow, review, hold and tamper cases.
03
Integration memo + reviewImplementation handoff and one 90-minute working session.

Target delivery: 10 business days after written scope confirmation.

CHECK FIT + REQUEST SCOPE

PRIMARY SOURCES / INTERPRETATION BOUNDARY

Validation statements are evidence; policy is a separate consumer decision.

C2PA Technical Specification 2.4Validation states and the consumer interpretation boundary. Content Credentials 2.4Asset bindings, signature validation and trust model. C2PA ConformanceLive conforming products and trust-list context.