POAP Shuts Down After 5 Years, Ending Onchain Badge Era
POAP, the protocol behind onchain attendance badges, is shutting down after more than 5 years online. The service once served 46,210 issuers, including Coinbase and American Express. Its closure matters because it removes one of Web3's oldest tools for proving you showed up somewhere, onchain.
What actually happened
POAP let people mint a digital badge proving they attended an event, online or in person. Over its lifetime, 46,210 issuers used the protocol, according to The Block. That issuer list included Coinbase and American Express, both mainstream names that rarely touch niche crypto tools. No exact shutdown date has been published. POAP has not issued an official statement explaining the decision or confirming what happens to badges already minted. The scale alone, tens of thousands of issuers across crypto native platforms and traditional brands, shows how widely a simple proof-of-attendance idea spread before the service ended without a clear public explanation.
How we got here
POAP launched more than 5 years ago as an early attempt to timestamp presence onchain, whether at a conference, a mint party, or a virtual call. It became a default badge for hackathons and meetups, then crossed into mainstream use once Coinbase and American Express adopted it. For most of its run, POAP had little direct competition and rarely updated its core design. It never adopted newer tools like account abstraction, which could have cut costs and friction for issuers. That standstill helps explain why a pioneer with tens of thousands of issuers still reached an end after 5 years.
Why this matters for you
For anyone holding a POAP badge, nothing vanishes from your wallet, but no new badges will be minted through this service. Event organizers lose a familiar, trusted tool and must find another way to record attendance onchain. Builders now see an open gap: proof-of-attendance systems built on modern infrastructure, with account abstraction and lower fees, could take POAP's place. Platforms like bonuz already pair proof of attendance, proof of visit, and proof of participation with onchain loyalty cards and memberships inside AR experiences. That combination hints at where this category may head next, beyond a single static badge.
The bigger question
If a protocol used by 46,210 issuers can disappear after 5 years, how durable is any onchain memory tool really? Should proof of attendance depend on infrastructure built to outlast a single company, rather than one team's servers? And when a service like this closes, who decides which records of presence are worth preserving for the people who earned them?
What to watch
No shutdown date, wind-down plan, or migration path has been published yet. Holders and event organizers should watch for an official statement from POAP confirming how existing badges will be kept accessible. Any new proof-of-attendance service claiming to replace POAP should be judged on whether it actually uses modern onchain infrastructure, rather than repeating the same design POAP leaves behind.
