Submit a drug + adverse-event claim. Caliper pre-registers a hash on the inputs, runs the validation pipeline against live FAERS, and publishes the verdict — positive or null — to a signed, append-only ledger anyone can verify in their browser.
Live walkthrough. Real submission. Real signature. Pre-registered before analysis.
The drug, adverse-event term, and comparator hash to a prereg_sha1 the moment you submit. Any later mutation of those inputs produces a different sha1 — no goalpost-moving allowed.
Caliper uses post-market adverse-event reports anyone can audit. The disproportionality math is what regulators already use. Signal must clear pre-specified gates or it publishes as a null result, not a positive.
Each finding chains into a public ledger, cryptographically attested. Anyone with a browser can paste the identifier into the verify page and confirm the signature. No login, no install, no privileged access required.
Free trial. No credit card. Submit a real claim, watch the pipeline, get a signed verdict. Pricing kicks in at production-volume usage.