Supercharging Attestations with Schema Hooks ...
Learn to create more useful, customizable, and secure attestations by using a schema hook to preprocess data, gate ...
This workshop is happening live
ETHOnline 2024
About
Sign is building a global verification platform to make all digital information, such as identity, ownership, and certificates, verifiable onchain. Sign Protocol offers a suite of tools, infrastructure, and standards to create a future where verifiable attestations drive all claims and assertions on the web and the world around us. We are excited to see Sign Protocol usher in a future where we can trust but, more importantly, validate all data using attestations to enable improved governance protocols, point systems, reward distribution systems, trust and referral networks, and much more.Prizes
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🏆 Sign Everything Pool Prize ⸺ $5,000
Split with up to 81 teams (capped at $62 per team)
Sign Protocol is an omni-chain attestation protocol, enabling users to freely attest and retrieve structured and verifiable data onchain. This prize will be split among project teams using Sign Protocol’s schemas, attestations, and indexing service to add core functionality to their project.
Qualification Requirements
- You must use schemas, attestations, and Sign Protocol's indexing service. - Sign Protocol must be a part of the core logic/functionality of your project. - Project must have a working demo.
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🪝 Best Technical Integration of Schema Hooks ⸺ $3,000
Up to 3 teams will receive $1,000
Sign Protocol’s Schema Hooks allow builders to extend the core attestation protocol, adding custom Solidity logic that is triggered each time an attestation is created or revoked for a specific schema. Schema hooks can whitelist attesters, receive payments, or perform any custom application logic. This prize will be granted to three project teams that each must utilize at least one schema hook in their core project logic in a unique, technical, and innovative way. ZK logic does not qualify for this prize.
Qualification Requirements
- You must create at least one schema that utilizes a custom schema hook. - The schema hook must solve a specific need for your project (e.g. whitelist, payment, custom data verification, etc). - Sign Protocol must be a part of the core logic/functionality of your project. - ZK hooks do not qualify for this prize.
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✅ Best ZK Attestation Verifier With Schema Hooks ⸺ $3,000
Up to 2 teams will receive $1,500
Sign Protocol’s Schema Hooks allow builders to extend the core attestation protocol, adding custom Solidity logic that is triggered each time an attestation is created or revoked for a specific schema. Schema hooks can be utilized to whitelist attesters, receive payments, or perform any custom application logic. This prize will be granted to three project teams that each must utilize at least one schema hook in their core project logic in a unique, technical, and innovative way. ZK verification logic is required to qualify for this prize.
Qualification Requirements
- Your zk verifier must be used as a schema hook. - Your zk circuit must prove something about the attestation, likely parsing the attestation data to prove information for your project’s core functionality. - A user must be able to generate a zk proof of their attestation securely and privately. - This proof’s verification must be used to perform some central action in your user-facing project (i.e., access control).
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🎨 Most Creative App for Community Engagement ⸺ $3,000
Up to 3 teams will receive $1,000
Participate in a unique opportunity to make a difference by tackling social challenges through innovative projects. Choose from one of our exciting tracks: Community Engagement, Memecoin Safety & Transparency, or General Business.
To qualify, your project should clearly define the social problem it addresses and showcase how it benefits the target audience. Plus, be sure to include a working demo to bring your idea to life!
Our community prizes will recognize the project that stands out in creativity, future potential, problem-solving, and entertainment value. In addition to a cash prize, we’re offering ongoing support to help you take your project to the next level—with consulting, connections, and resources to help you scale.
Qualification Requirements
- You must create and clarify what social problem you are solving and what the target audience can benefit from. - Project must have a working demo. - Sign Protocol must be a part of the core logic/functionality of your project. - Scored on creativity, future application, problem-solving capability, and entertainment value.
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🪙 Best Use Case to Enhance Memecoin Transparency ⸺ $3,000
Up to 3 teams will receive $1,000
Participate in a unique opportunity to make a difference by tackling social challenges through innovative projects. Choose from one of our exciting tracks: Community Engagement, Memecoin Safety & Transparency, or General Business.
To qualify, your project should clearly define the social problem it addresses and showcase how it benefits the target audience. Plus, be sure to include a working demo to bring your idea to life!
Our community prizes will recognize the project that stands out in creativity, future potential, problem-solving, and entertainment value. In addition to a cash prize, we’re offering ongoing support to help you take your project to the next level—with consulting, connections, and resources to help you scale.
Qualification Requirements
- You must create and clarify what social problem you are solving and what the target audience can benefit from. - Project must have a working demo. - Sign Protocol must be a part of the core logic/functionality of your project. - Scored on creativity, future application, problem-solving capability, and entertainment value.
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👔 Best Consumer Application for General Business ⸺ $3,000
Up to 3 teams will receive $1,000
Participate in a unique opportunity to make a difference by tackling social challenges through innovative projects. Choose from one of our exciting tracks: Community Engagement, Memecoin Safety & Transparency, or General Business.
To qualify, your project should clearly define the social problem it addresses and showcase how it benefits the target audience. Plus, be sure to include a working demo to bring your idea to life!
Our community prizes will recognize the project that stands out in creativity, future potential, problem-solving, and entertainment value. In addition to a cash prize, we’re offering ongoing support to help you take your project to the next level—with consulting, connections, and resources to help you scale.
Qualification Requirements
- You must create and clarify what social problem you are solving and what the target audience can benefit from. - Project must have a working demo. - Sign Protocol must be a part of the core logic/functionality of your project. - Scored on creativity, future application, problem-solving capability, and entertainment value.
Resources
Getting Started
https://docs.sign.global/for-hackers/getting-started
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NPM SDK
https://docs.sign.global/for-builders/index-1/npm-sdk
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Schema Hook Interface
https://docs.sign.global/for-builders/index-1/index/index/index/isphook
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Testnet SignScan
https://testnet-scan.sign.global/
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Create Schemas + Attestations Without Code
https://app.sign.global/
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