About ChronoEvent

Show up. Mint memory. Build reputation.

ChronoEvent turns event attendance into permanent, soulbound on-chain history. Every attendee receives a non-transferable proof-of-presence; every organizer accrues a verifiable reputation; every paid ticket settles directly to the organizer's wallet on-chain - with no custodial intermediary.

Soulbound trust

Non-transferable ERC-721 receipts prove you were really there. No buying, no faking.

Five chains, one identity

Ethereum, BNB, Polygon, Base, AssetChain - your reputation aggregates across all of them.

Verified organizers

One-time registration plus a signed Twitter attestation locks identity to wallet - forever.

Chrono Points

Every mint, every chain, every streak adds up. Reputation you carry between communities.

The chain is the source of truth.

Smart contracts hold every event, every SBT, every Chrono Point, every treasury balance. The display layer is a read-only mirror - if it disappeared tomorrow, every attendee, organizer, and dollar would survive on-chain. A new indexer can rebuild the entire database from chain logs alone.

Reputation that travels with you.

Chrono Points accrue per-chain and roll up into a single cross-chain identity. Every event you attend, every chain you mint on, every streak you maintain compounds into a portable reputation - visible on your dashboard, on the global leaderboard, and to every organizer you meet.

Built across five chains.

Ethereum, BNB Chain, Polygon, Base, and AssetChain - same contracts, same UX, independent state per chain. Choose where you mint, and let the unified leaderboard aggregate the rest.