Maker Ledger is the proposed worker-attestation layer of Verity 27, designed to support portable professional credentials that can move with garment workers across employers, borders, and compliance workflows.
Maker Ledger is presented as the worker-credential infrastructure behind the Final Stitch Handshake: a privacy-preserving Professional Verifiable Credential, a terminal attestation event, and a review packet a brand, factory group, or auditor could evaluate before implementation.
At the core of Maker Ledger is the Professional Verifiable Credential: a cryptographically signed, worker-held record of skills, tenure, and manufacturing participation. Built around W3C Verifiable Credentials standards, the PVC is designed to authenticate worker credential status during the Final Stitch Handshake without forcing unnecessary personal disclosure.
Workers own and control their data. No corporate gatekeeper can revoke or withhold a worker's credential history.
Credentials travel with workers across factories, countries, and employers. Seniority and expertise are recognized globally.
Zero-Knowledge Proofs allow workers to prove qualifications without revealing personal identity to brands or auditors.
Maker Ledger credentials can be tiered by demonstrated expertise, tenure, and verified contribution to supply chain integrity. Each tier is designed to support expanded credential scope and potential value-return eligibility.
Entry-level status confirming verified participation in a Maker Ledger-enabled workflow. Baseline credential issuance and future value-return eligibility.
Specialized technical mastery in complex garment construction and high-value materials. Designed to support enhanced recognition across participating factories.
Supervisory-grade status for batch-level quality management and data integrity oversight. Protocol governance participation unlocked.
Highest tier involving protocol governance, cross-facility mentorship, and strategic participation in supply chain integrity design.
Every compliance scan creates value. Maker Ledger is designed to support models that return a portion of that value to the workers who helped generate the verified record.
Social equity rebates could be distributed through partner-approved settlement models upon verified truth scans, linking worker benefit to the accuracy of the supply chain data they produce. Higher merit levels could support expanded value-return eligibility.
The result is a proposed system where compliance is not only a burden imposed on workers, but a potential economic opportunity they participate in and benefit from directly.
Rebates could trigger upon successful retail or customs "truth scans," incentivizing accurate data collection at the source.
Higher merit tiers could support higher value-return eligibility, rewarding long-term expertise and precision.
Partner implementation may support direct worker-aligned settlement, subject to legal, operational, and market requirements.
Maker Ledger is the proposed worker-credential infrastructure that enables the Verity 27 Final Stitch Handshake. At garment completion, the structural identifier is scanned, the worker-held PVC is authenticated, and a cryptographic attestation links the garment, completion event, timestamp, and selected labor-condition metadata.
The Handshake is the binding event that turns separate evidence streams into one product-level proof: garment ID, worker credential status, manufacturing timestamp, and selected labor-condition attestation.
From raw material to retail to end-of-life, participating nodes can verify the garment's provenance, including worker attestation where authorized, without relying on a single central registry.
Maker Ledger is currently in pre-launch partnership development as a proposed Verity 27 component. If you represent a brand, factory group, compliance body, or NGO with interest in worker-attestation infrastructure, we want to hear from you.