Claims are cheap.
Proof is not.
A résumé tells employers what you claim. Mandorka lets you show how you actually work. Start with a free five-decision challenge, keep the verified WorkProof, then buy deeper evidence only when it is useful.
Work capability becomes verifiable infrastructure.
Mandorka is not a course and not a certificate shop. It is a proof layer: versioned work simulations, integrity controls, canonical records and tools that let employers inspect the result.
Own the evidence
Complete a relevant work simulation and take the WorkProof into applications, profiles or your own website.
Build WorkProof →Compare live records
Check proofs before interview time is spent. Review the same dimensions, versions and integrity data for every candidate.
Employer tools →Inspect the rules
Scoring, versioning and integrity rules are published instead of hidden behind a certificate logo.
Read the standard →Test the signal
A score matters only if it relates to real work. The validation program exists to measure that instead of pretending it is already proven.
Validation program →A claim with a canonical record.
A completed session produces a versioned proof with score dimensions, integrity metadata, a SHA-256 fingerprint, verification JSON and a public badge.
- ✓Server-scoredCorrect-answer mappings never enter the browser.
- ✓Single-useA completed session cannot mint a second proof.
- ✓Machine-readableOther systems can consume the verification record.
Different jobs. The same proof discipline.
Every free run samples five decisions from one work track. Question selection and option identifiers change per session while the scoring key stays on the server.
Different session
Question selection and option identifiers change per run.
Server-only keys
The browser never receives the correct-answer mapping.
Canonical result
Completion becomes a live record instead of a screenshot claim.
Start free. Upgrade the evidence, not the badge.
Use the free Challenge to prove one work discipline. A €19 Sprint tests 15 decisions across three disciplines. €59 Professional gives four Sprint credits, while Pro is for people who want to keep their evidence current.
WorkProof Sprint
- 15 randomized decisions
- 3 different work tracks
- 45-minute single-use session
- Separate verified Sprint WorkProof
Promote proof.
Earn on real sales.
The founding affiliate program uses one-level attribution. No recruiting tree and no downstream commissions. Qualified Sprint sales can earn the published founding rate; self-referrals and refunds are controlled server-side.
Do not fake a benchmark. Build one that earns trust.
The Mandorka Index remains in calibration until the data is strong enough to publish responsibly. Validation partners connect WorkProof results to job-relevant outcomes so weak items can be removed and useful signals can be strengthened.