Trust & Standards

Primary-source records for verifying Rubric Protocol's standards posture. Every claim below links to a record maintained by someone other than us.

C2PA Conformance

Conformant C2PA Generator Product — Content Credentials specification 2.4, Assurance Level 1, Backend Class.

Applicant: Echelon Intelligence Group LLC
Record: 01a002b7-3663-7b3b-a60e-db3b99ee2d94

Verify on the official C2PA Conformance Explorer or in the Conforming Products List (JSON).

Rubric signs only documents it originates: compliance evidence packages, rendered as PDF with detached C2PA manifests, layered over ML-DSA-65 attestations anchored to Hedera Consensus Service topic 0.0.10416909.

Standards ecosystem

ToIP / Trust over IP Foundation — Trust Registry & ecosystem member (THA). Verify via the foundation directory.

Published packages — SDKs and bindings on npm and GitHub.

Verify our output

Any Rubric attestation resolves publicly at /verify — no account, no API key. Ledger anchors resolve to Hedera mainnet via Hashscan.

Disclosure

Security findings in our own software are disclosed in writing and remediated under a 30/90/180-day severity policy. Contact: Scott@Rubric-Protocol.com.

Page maintained by Echelon Intelligence Group LLC. Last updated 2026-09.