Outdoor event tickets that refund automatically if it rained on the day, judged from weather reports.
A rooftop concert in Lagos sells tickets with Rain Refund. If agreed weather sites report heavy rain, holders are refunded half.
Let anyone running an outdoor event sell tickets with a rain promise fans can read before they pay and trust after it pours.
Outdoor events in rainy seasons lose sales because fans wait to see the weather, and when it pours, refunds are slow, discretionary and argued over by email. Promoters have no simple way to make a credible, automatic rain promise.
Tradespeople log each repair with photos and a customer signature, sealed onchain as a warranty.
Leave clear onchain instructions so the people you trust can reach your crypto if you cannot.
A weekly ritual that finds risky token approvals and lets you revoke them in one tidy pass.
Every commit, deploy, and demo you ship becomes a signed, timestamped builder diary.
Show funders exactly what their grant built, milestone by milestone, with proof attached.
A hackathon cockpit that plans your scope, tracks bounties, and drafts a judge-ready submission.
Your DePIN devices report uptime and earnings in one honest dashboard with tax-ready exports.
Tenants and landlords seal move-in photos and rent receipts so deposit disputes end fast.