Blockchain for Programmatic Advertising
AdChain replaces opaque Real-Time Bidding (RTB) auctions with an immutable, verifiable ledger for every impression. This system guarantees payment security for publishers and validates every dollar of ad spend for advertisers, solving the industry's biggest problems at the protocol level.
Every single bid, impression delivery, and payment is logged on-chain, eliminating data discrepancies between partners.
Smart contracts automatically withhold and verify payment based on verifiable proof of viewability and legitimate traffic.
Understand where, how and how your advertising dollars are spent. Plug your data back into your adtech stack.
Join the exclusive waitlist for early access and documentation.