Issue certificates anyone can verify onchain without calling the school
Intermediate14h1–2
EAS attestViemNext.js
17/20#attestations hackathon ideas
5 ideas across 1 category · 0 beginner · 4 intermediate · 1 advanced. Sorted by judging fit (editorial estimate).
Ideas tagged attestations
Scan a bag and see the farm, harvest and fair price paid
Intermediate18h2–3EAS attestNext.jsQR codes17/20Portable reviews that freelancers own across platforms
Intermediate16h2–3EAS attestNext.jsViem17/20Track grant milestones with reviewer attestations everyone can audit
Intermediate14h1–2EAS attestNext.js17/20Reviews that count only from verified unique buyers
Advanced24h2–3EAS attestSolidityNext.js16/20