resolve_confidence

io.ledgerproofhq/lain · Verify this server

THE CORE LOOP: an autonomous system should not advance to a higher-confidence state without independently verifiable evidence - so buy it. Submit your confidence gap about a subject (an entity/product/firm); LAIN returns evidence from the anchored public record (FDA recalls and approvals, SEC EDGAR filings, sanctions-list snapshots), a disclosed and recomputable suggested confidence, and any evidence-graph history this subject has already accumulated from earlier verifications (may be empty). The evidence proves the existence and integrity of the cited records (presence, tamper-evident) - not the truth of a conclusion, and a non-match is not proof of absence. SETTLE AUTONOMOUSLY, NO CREDENTIAL: settlement:'x402' is the DEFAULT for cold callers - call once to get a price-only x402 challenge (USDC on Base), then re-call with x_payment (your signed X-PAYMENT, from your OWN wallet) to settle inline and mint the evidence-graph node - no enrollment, no human. Or preview free with dry_run:true (evidence + quote, no charge). Enrolled credentials (POST https://ledgerproofhq.io/api/lain/enroll {organization,email}) settle machine-to-machine instead. Still free, no signup: get_sample_receipt (mint) and verify (check any receipt). Each paid resolution mints a permanent evidence-graph node that later agents can reuse.