Receipt verifier
Verification runs entirely in this browser tab. Nothing is uploaded and no private key is ever requested.
Drag & drop a Technocore receipt JSON file, or
Nothing leaves your browser
Optional public links
These are user-provided claims. They are never authenticated by the signature.
No receipt loaded
Drop a file, paste JSON, or load the demo receipt to see the three trust levels: cryptographically authenticated data, internally consistent server observations, and user-provided links.
Proofcore verifies cryptographic contribution evidence. It does not determine airdrop eligibility or guarantee rewards.