Spruce At ETHDenver 2022

ETHDenver has continually been the paramount Ethereum hackathon in the space, bringing together enthusiasts, hackers, and builders alike at the Sports Castle each year. That's why we're excited to announce that Spruce is a Block sponsor for ETHDenver 2022, supporting builders during the virtual and in-person events.

Spruce — ETHDenver 2022
Spruce lets users control their data across the web. We believe that the world is evolving toward one based on cryptography, networks, and digital economies that are user-controlled. Today, the dominant use case for user keys is the signing of blockchain transactions, but we think this barely scratc

Our main focus this year is to help teams get started building with Sign-In with Ethereum (SIWE), and ushering forward new ways in which users can own their identity. This year we're sponsoring two bounties around SIWE - one for the virtual hackathon and an identical one for the in-person hackathon:

The requirement for the bounty is to use Sign-In with Ethereum as a core part of a workflow in your project - whether that's gating access to a resource based on NFT ownership or even gating access to something based on a user's on-chain history. For more information on how to use Sign-In with Ethereum and get started, check out our developer documentation:

Sign-In with Ethereum - Sign-In with Ethereum
Your Keys, Your Identifier

We're always available to troubleshoot any issues in our Discord, and we'll be around at the in-person hackathon to answer any questions about Sign-In with Ethereum and more. If you would like to talk about decentralized identity and data, and how it plays a role in the future of Web2 and Web3, definitely find us as well!

Additionally, we'll be giving out Sign-In with Ethereum hats and a Spruce ETHDenver 2022 POAP - so make sure to catch us before the event is over.

See you all in Denver!


Spruce lets users control their data across the web. If you're curious about integrating Spruce's technology into your project, come chat with us in our Discord: