Proof of Attendance Protocol is shutting down after 5+ years
The Block·

60-second summary
Proof of Attendance Protocol is shutting down after more than 5 years of operation, impacting 46,210 issuers such as Coinbase and American Express who utilized POAP to create on-chain mementos that users could mint, resulting in a significant loss for creators of unique digital collectibles and potentially disrupting the non-fungible token market's reliance on POAP.
Some 46,210 issuers like Coinbase and American Express used POAP to create onchain mementos that users could mint.