metadata: {"signature": "0xf1ad1c9e720ab09784b023b432e59c010ff1c263cf356db8a900ee843e9187be7d1f3b0a14b0c48120f7de789f288632e3156f03a0ea97191caf063a825ec05b1b", "application": {"round": "0xc1cffd1845deee83ab44cae123738a854593bcd2", "answers": [{"type": "checkbox", "answer": ["Developer Tooling"], "hidden": false, "question": "How does your project contribute to the advancement of the Arbitrum ecosystem?", "questionId": 0}, {"type": "paragraph", "answer": "It brings the attestation infrastructure to Arbitrum enabling the ecosystem of builders to decentralize more than just money and assets.\n\nEAS has been proven to speed up development times for a wide range of use cases because it enables builders to quickly make digital signatures on any piece of structured data without them having to build custom code for it. It also enables builder coordination as attestations are highly composable.\n\nBeyond the core protocols, we've also created several developer tools like an OS SDK, API, and OS Indexer to make it even easier to build with EAS>", "hidden": true, "question": "Describe your previous work or plans related to the Arbitrum ecosystem. How does your project strengthen Arbitrum's foundational infrastructure, improve developer efficiency, or accelerate the adoption of novel applications?", "questionId": 1}, {"type": "paragraph", "answer": "Not yet! We'd love to see EAS as part of the core infrastructure so any Orbit chain automatically has the EAS core contracts. ", "hidden": true, "question": "If applicable, describe how your project leverages Stylus or Arbitrum Orbit Chains. What unique capabilities or use cases does this enable?", "questionId": 2}, {"type": "paragraph", "answer": "We've been building EAS for several years now with a small but mighty team. Previous projects were not attestation-focused, but team members have built Kryptokit (jaxx wallet), core dev to Bancor, and much more. ", "hidden": true, "question": "Describe your team's expertise in your chosen focus area within the Arbitrum ecosystem. Include relevant experience, publications, or past projects.", "questionId": 3}, {"type": "short-answer", "answer": "https://gap.karmahq.xyz/project/ethereum-attestation-service-eas/grants?tab=overview", "hidden": true, "question": "Please provide a link to Karma GAP, where you are tracking and reporting on milestones.", "questionId": 4}, {"type": "paragraph", "answer": "Arbitrum One:\nhttps://github.com/ethereum-attestation-service/eas-contracts?tab=readme-ov-file#arbitrum-one\n\nEAS: https://arbiscan.io/address/0xbD75f629A22Dc1ceD33dDA0b68c546A1c035c458\n\nSchemaRegistry: https://arbiscan.io/address/0xA310da9c5B885E7fb3fbA9D66E9Ba6Df512b78eB\n\n**Arbitrum Nova**\nhttps://github.com/ethereum-attestation-service/eas-contracts?tab=readme-ov-file#arbitrum-nova\nEAS: https://nova.arbiscan.io/address/0x6d3dC0Fe5351087E3Af3bDe8eB3F7350ed894fc3\n\nSchema Registry: https://nova.arbiscan.io/address/0x49563d0DA8DF38ef2eBF9C1167270334D72cE0AE\n\nEIP712Proxy: https://nova.arbiscan.io/address/0xEbf2DeeD690F8A68b8248d6a12231ee70ED2154A\n\nIndexer: https://nova.arbiscan.io/address/0x7182Be5e84aFEe9Dc29C69D081F8A0FA834d6CB8\n\n", "hidden": true, "question": "List any contract addresses with the associated network(s), EOAs, or deployer addresses your project has deployed.", "questionId": 5}, {"type": "paragraph", "answer": "We have yet to receive any direct grants from the Arbitrum Ecosystem. We have received grants from OP Retro Funding (220k OP) and several Gitcoin Grants rounds ($30k+), etc. ", "hidden": true, "question": "Have you received any previous grants or support for your work in the Arbitrum ecosystem? If so, please provide details and estimated funding amounts.", "questionId": 6}, {"type": "dropdown", "answer": "Yes", "hidden": true, "question": "Please confirm that you have read and agree to comply with the ethical standards outlined in the eligibility criteria, including Gitcoin's Quid Pro Quo policy (https://support.gitcoin.co/gitcoin-knowledge-base/gitcoin-grants/general-questions/what-is-our-quid-pro-quo-policy)", "questionId": 7}, {"type": "paragraph", "answer": "NA", "hidden": true, "question": "Do you have any potential conflicts of interest to disclose? If yes, please provide details.", "questionId": 8}, {"type": "paragraph", "answer": "Attestations are an incredibly important primitive and hyper-focused on empowering developers to understand and build with them. \n\nUltimately our wish list would be to see EAS as part of the Orbit chain stack. Many ecosystems like Base, Scroll, and Optimism have adopted EAS and use it for their own projects. It would be great to see Arbitrum define a use case and show builders in the ecosystem what's possible by leading by example! ", "hidden": true, "question": "Would you like to share anything else about your project, team, or vision for the Arbitrum ecosystem that wasn't covered in the previous questions?", "questionId": 9}], "project": {"id": "0x76eac026a55c7e0e192d542cfff232b963eb48bb2f17e9f7cd7423b6b4b82374", "title": "Ethereum Attestation Service (EAS)", "logoImg": "bafkreigbzrqpcqrg7dztert2drj3ndadlapwm3mjqumo23yll4opmbmnc4", "metaPtr": {"pointer": "bafkreialn4cnjwgruw3plwq3nfi3qm66u5xv2i4owaditzceheu2rzyzue", "protocol": "undefined"}, "website": "https://attest.org", "bannerImg": "bafkreicurzdjijcspkv6wrxzkr4uh6heiusbgr2ppqy66ye6apzyuac45q", "createdAt": 1723229871749, "userGithub": "brycealan", "credentials": {"github": {"type": ["VerifiableCredential"], "proof": {"jws": "eyJhbGciOiJFZERTQSIsImNyaXQiOlsiYjY0Il0sImI2NCI6ZmFsc2V9..xMbBPKen6nI3Ry9I3alQs8ZHgS1Nx17s6FIDDaGUVX0ql7bXUGxW-RlMiDrpGhMzSA4ES7ukQCuD5zoKVrM9Cg", "type": "Ed25519Signature2018", "created": "2024-08-09T18:57:08.622Z", "proofPurpose": "assertionMethod", "verificationMethod": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC#z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC"}, "issuer": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC", "@context": ["https://www.w3.org/2018/credentials/v1"], "issuanceDate": "2024-08-09T18:57:08.622Z", "expirationDate": "2024-11-07T18:57:08.622Z", "credentialSubject": {"id": "did:pkh:eip155:1:0x3e95B8E249c4536FE1db2E4ce5476010767C0A05", "hash": "v0.0.0:+xnSoDzzX5xWR8p3E89ozrqYF3jlP79wxJayQWRMBIc=", "@context": [{"hash": "https://schema.org/Text", "provider": "https://schema.org/Text"}], "provider": "ClearTextGithubOrg#ethereum-attestation-service#106047649"}}, "twitter": {"type": ["VerifiableCredential"], "proof": {"jws": "eyJhbGciOiJFZERTQSIsImNyaXQiOlsiYjY0Il0sImI2NCI6ZmFsc2V9..osolUaFb2SGU9gogfChu7FoEuAZKpHgpnksU-gJYBxOziY2gmRlkYHc1enlnpXSK4mNY9yohd_DrEVa45VpmBQ", "type": "Ed25519Signature2018", "created": "2024-08-09T18:52:47.601Z", "proofPurpose": "assertionMethod", "verificationMethod": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC#z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC"}, "issuer": "did:key:z6MkghvGHLobLEdj1bgRLhS4LPGJAvbMA1tn2zcRyqmYU5LC", "@context": ["https://www.w3.org/2018/credentials/v1"], "issuanceDate": "2024-08-09T18:52:47.601Z", "expirationDate": "2024-11-07T18:52:47.601Z", "credentialSubject": {"id": "did:pkh:eip155:1:0x3e95B8E249c4536FE1db2E4ce5476010767C0A05", "hash": "v0.0.0:eNdhHBqDxhxkE8MtngPe9llNRVb6VQEeR00RKf6xy5E=", "@context": [{"hash": "https://schema.org/Text", "provider": "https://schema.org/Text"}], "provider": "ClearTextTwitter#eas_eth"}}}, "description": "**EAS** is a public infrastructure for making onchain and offchain attestations about anything. \n\n**Public Good. Open-Source. Token Free. Permissionless.**\n\n## Attestations?\nAttestations are digital signatures on structured data, enabling entities like smart contracts, individuals, or businesses to verifiably state facts about anything, i.e. \"I attest this information is valid\". We've provided extensive documentation to help you quickly [**learn more about the core concepts**](https://docs.attest.org/docs/category/core-concepts) of EAS and attestations.\n\nAttestations serve as a primitive for building more trustful experiences in online and onchain products. With over **2 million attestations** made, EAS is empowering developers to create reliable and transparent applications. Since you can attest to almost anything, the [**use cases and ideas to build**](https://docs.attest.org/docs/category/ideas-to-build) are virtually limitless.\n\n## Arbitrum Traction\nDid you know? The first mainnet deployment of EAS was on Arbitrum \ud83c\udf89. Here are some standout use cases:\n- The [**Arbitrum Arcade used EAS**](https://arbitrumfoundation.medium.com/introducing-arbitrum-arcade-8681ce85f20d) as a way to attest to profiles and achievements in the gamging campaign via Clique.\n- Devfoliio built a [**quadratic voting system**](https://arbitrum.easscan.org/schema/view/0x951fa7e07d6e852eb4535331db373786f5ab7249bb31d94cc4bd05250ebb6500) quadratic voting system for hackathons, enabling participants to vote on prize distribution.\n- Gitcoin Passport uses EAS as an oracle service to [**attest to stamps and scores onchain.**](https://arbitrum.easscan.org/schema/view/0x8ae6ee946bf1c936584cacc969bf7e9d0b274631c818df7e45c246051b364341).\n\n## Developer tools from the community\n- [**Open-Source SDK:**](https://github.com/ethereum-attestation-service/eas-sdk) easily integrate EAS into your projects.\n- [**Open-Source Indexer:**](https://github.com/ethereum-attestation-service/eas-indexing-service) efficiently index attestations.\n- [**GraphQL API:**](https://docs.attest.org/docs/developer-tools/api) for querying attestation data\n- [**EAS Attestation Explorer:**](https://arbitrum.easscan.org/) a no-code explorer to make and verify attestations\n- [**EAS Metamask Snap:**](https://docs.attest.org/docs/developer-tools/metamask-snap/) decode onchain attestation data before signing\n- [**C-ATTS:**](https://77ydd-naaaa-aaaal-qi2ja-cai.icp0.io/) allows for the creation of composite attestations based on custom queries and processing logic.\n- [**Attest Fest:**](https://attest-fest.party/) easily batch create attestations onchain\n\n\n## Where we're going next\nOur mantra and focus is simple: **\"Help builders build faster\"**. We are continuously working to improve the developer experience by expanding the protocol's functionality, offering new tools, and creating more comprehensive examples and tutorials. As we grow, your support accelerates the development of EAS and the broader attestation ecosystem, helping to build a more trustful internet.", "lastUpdated": 0, "projectGithub": "ethereum-attestation-service", "projectTwitter": "eas_eth"}, "recipient": "0x532Ff53DCf3740832Dc6D0AdE9084Fa2deDd1269"}}