{"schema":"BUIDL","d":{"id":8132,"members":[{"hackerId":171468,"projectMemberId":15705,"avatar":"https://cdn.dorahacks.io/static/files/19255899849b853b560c1724e8eae796.jpeg","name":"smj0503","handle":"U_eb426bc6987ea0","email":"***@***","status":"accepted","role":2,"title":null,"introduction":null},{"hackerId":0,"projectMemberId":15704,"avatar":"","name":"","handle":"","email":"***@***","status":"pending","role":2,"title":null,"introduction":null},{"hackerId":48456,"projectMemberId":7331,"avatar":"https://cdn.dorahacks.io/avatar/avatar_ClqgyiI.png","name":"1sucker","handle":"U_c860465bb5ae13","email":"***@***","status":"accepted","role":2,"title":null,"introduction":null},{"hackerId":47136,"projectMemberId":7330,"avatar":"https://cdn.dorahacks.io/static/files/18e0196e2ab33482935a79647749684d.jpeg","name":"sircoon4","handle":"U_19c30aad6a3223","email":"***@***","status":"accepted","role":2,"title":null,"introduction":null},{"hackerId":47135,"projectMemberId":7329,"avatar":"https://cdn.dorahacks.io/static/files/18e0196dcbaca87cc0deb6f461386112.jpeg","name":"deukyunlee","handle":"U_98238337008995","email":"***@***","status":"accepted","role":2,"title":null,"introduction":null}],"pictures":["https://cdn.dorahacks.io/static/files/18c1c105df695f5deaf64b6437aa8795.png"],"roundProjects":[],"hackathonProjects":[{"id":8801,"hackathon":{"id":189,"tabSet":[{"id":364,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n\n**1.** **You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n

\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**2. Before the submission of deadline(Nov. 30th, 2023), please make sure you have added your Github link to the project. You can submit the project first, edit it later before the deadline.**\n\nClick “Submit BUIDL”.\n\n

\n\n> **→ If you already have a BUIDL on DoraHacks**\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n> **→ If you want to submit a new BUIDL project**\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Klaymakers 2023 Global Virtual Hackathon\" page after the new BUIDL setup.\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://)**.\n\n

\n\nDon't forget to check \"I agree to the User Agreement\".\n\n

\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\nWhen submission succeeds, you'll see this notification.\n\n

\n\n# Project Verification\n\nWait! Don't just leave your BUIDL here and forget about it. Please contact DoraHacks staff on **Telegram** [@dorahacksofficial](https://t.me/dorahacksofficial) for project verification and promotional support. We'll make every BUIDL a poster and arrange a live project demo session for you via Youtube Live/Binance Live. Don't let go of the chance to receive huge visibility!\n\nOr, you can also reach us out at the **#buidl-verification channel** in the **Discord** https://discord.gg/gKT5DsWwQ5\n\n# Want to make some changes to your BUIDL?\n\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n

\n\n

"},{"id":397,"name":"Partners","slug":"partners","description":"![Frame 3 (1).jpg](https://cdn.dorahacks.io/static/files/18aef5a056afb89ae582caf4a1a984c8.jpg)"},{"id":403,"name":"Workshop Schedule","slug":"workshop","description":"

Date	Time (GMT+9)	Title	Speaker Name	Channel
10/10/2023	5 PM	Opening Ceremony [Korean]	1. Uno Lee, VP of Business & Governance, Klaytn Foundation 2. Heather Shin, Dev Community Lead, Klavin Foundation 3. Aidan Kwon, Core & Square Lead, Klavin Foundation	Youtube Binance Live
10/10/2023	9 PM	Opening Ceremony [English]	1. Sam Seo, Representative Director, Klaytn Foundation 2. Neo Yiu, Head of Tech Advocacy, Klaytn Foundation	Youtube Binance Live
10/11/2023	9 PM	Dev Workshop: Buidl on Klaytn	Neo Yiu, Head of Tech Advocacy, Klaytn Foundation	Youtube Binance Live
10/13/2023	5 PM	Dev Workshop: Klaytn Protocol Updates	Aidan Kwon, Core & Square Lead, Klaytn Foundation	Youtube Binance Live
10/17/2023	5PM	Sponsors’ Session		Youtube Binance Live
10/20/2023	5PM	Dev Workshop: Account/Transaction Types Using Klaytn Online Toolkit	Praveen Challa, Senior Blockchain Engineer, Klaytn Foundation	Youtube Binance Live
10/25/2023	5PM	Dev Workshop: Blockchain Interoperability on Klaytn	Peter Ayo, Developer Advocate, Klaytn Foundation	Youtube Binance Live
10/31/2023	5PM	Dev Workshop: Open Source DEX and Transformative Use Case	Soramitsu	Youtube Binance Live
11/2/2023	5PM	Dev Workshop: Onboarding 1B users at break-neck speed with Klaytn	Victor Luong, Dev Advocate, Klaytn Foundation	Youtube Binance Live
11/7/2023	5PM	Dev Workshop: Data Indexing Unveiled: A Deep Dive	Sean Au, Technical Educator at SubQuery	Youtube Binance Live
12/15/2023	7 PM	Finalists Live Demo: DeFi		Youtube Binance Live
12/18/2023	7 PM	Finalists Live Demo: Metaverse & Gaming		Youtube Binance Live
12/20/2023	7 PM	Finalists Live Demo: RWAs		Youtube Binance Live
12/22/2023	7 PM	Winners Announcement & Closing Ceremony	1. Sam Seo, Representative Director, Klaytn Foundation 2. Neo Yiu, Head of Tech Advocacy, Klaytn. Foundation	Youtube Binance Live

"},{"id":410,"name":"Developer Resources","slug":"resources","description":"* [Awesome Klaytn](https://github.com/klaytn/awesome-klaytn) - everything you need on one page.\n\n* [Klaytn Docs](https://docs.klaytn.foundation/) - in-depth documentation for Klaytn builders.\n\n* [Klaytn Dev Sandbox](https://github.com/klaytn/klaytn-dev-sandbox) - boilerplate code for front-end(UI) and smart contracts(backend).\n\n* [Metaverse Knowledge Kit](https://metaverse-knowledge-kit.klaytn.foundation/) - a comprehensive library of tools and resources.\n\n* [Web3Klaytn SDK](https://github.com/klaytn/web3klaytn) - Klaytn extensions for ethers, web3js, web3j, and web3py.\n\n* [Dev Tutorials](https://klaytn.foundation/blog/?blog_category=tutorials#blogs) - step-by-step tutorials with code samples."},{"id":516,"name":"Results","slug":"results","description":"# Klaymakers 2023 Global Virtual Hackathon Result\n\nThe winners of the Klaymakers 2023 Hackathon have been announced. With over 150 Buidl teams participating, each team demonstrated remarkable innovation and talent in developing Dapps and use cases on the Klaytn ecosystem. Come and check them out!\n\n# DeFi Track\n\n**First Prize - $20,000 in KLAY**\n\n**[Alphacado](https://dorahacks.io/buidl/8277)**\n\nCentered around propelling the growth of Klaytn DeFi. The solution aims at enhancing user experience, eliminating friction, streamlining the flow of assets into Klaytn ecosystem, and fostering interoperability between DeFi protocols.\n\n**Second Prize - $10,000 in KLAY**\n\n**[Nectar](https://dorahacks.io/buidl/8224)**\n\nNectar solution merges DEX security with CEX speed and efficiency, revolutionizing crypto trading with user-friendly Account Abstraction technology.\n\n**Third Prize - $5,000 in KLAY**\n\n**[Invincible Node](https://dorahacks.io/buidl/8246)**\n\nThe invincible node provides NFT minted by user's staking, and enabled NFT to be utilized as a bond connected to the existing liquid staking.\n\n# RWA Track\n\n**First Prize - $20,000 in KLAY**\n\n**[RWA-Rise](https://dorahacks.io/buidl/8241)**\n\nRWA-RISE aims at providing the most reliable & secure KYC-compliance trading platform for RWA derivatives on Klaytn via trading synthetic ERC-3643 RWA token perpetual futures with up to 50x leverage.\n\n**Second Prize - $10,000 in KLAY**\n\n**[DigiGold](https://dorahacks.io/buidl/7910)**\n\nDigiGold is a solution of fully backed 1:1 Tokenized Gold. Securely own Tokenized Gold backed by 99.9% of pure Gold vaulted in Dubai without any associated risk.\n\n**Third Prize - $5,000 in KLAY**\n\n**[Certi](https://dorahacks.io/buidl/8132)**\n\nCerti is a solution that allows you to digitally issue, manage, and prove Real World Certificates such as degree, award, and diploma through Non-Transferable NFT.\n\n# Metaverse & Gaming Track\n\n**First Prize - $15,000 in KLAY**\n\n**[LandTorn](https://dorahacks.io/buidl/7488)**\n\nLand Torn aims at creating a thriving gaming ecosystem with Klaytn blockchain where players can have fun, earn rewards, and contribute to the game community itself.\n\n**Second Prize - $10,000 in KLAY**\n\n**[KLAYONE](https://dorahacks.io/buidl/8274)**\n\nThe game application aims at building the ultimate NFT Card Game in Klaytn ecosystem. The game offers easy-to-understand card games like Poker and OneCard that everyone is familiar with.\n\n**Third Prize - $5,000 in KLAY**\n\n**[KLAYTN: AILAND](https://dorahacks.io/buidl/6933)**\n\nAILAND offers a platform where players can design and trade in-game items like their own Al NFT Avatars in Klaytn gaming ecosystem.\n\n# Sponsored Bounties\n\n### DTS Group Bounty Winners\n\n**$10,000 worth mentoring program**\n\n**[MyxTV](https://dorahacks.io/buidl/4845)**\n\nMyxTV is a watch to earn dApp and web2/web3 marketplace that will bridge millions of players into web3 through esports. Incubated by Dapper Labs, parent company currently partnered with Amazon Games, Twitch (front page), Nike, Mountain Dew, Verizon, Discover, Riot Games, Epic Games, Activision, Red Bull, Honda, NBC Universal, Microsoft, Michael B. Jordan, Migos, Faze Clan.\n\n**[MITA](https://dorahacks.io/buidl/7586)**\n\nMITA is a social metaverse that allows users to customize their avatars, share moods, play games, voice party with friends and Get Rewards all in the MITAverse.\n\n### Cyberscope Bounty Winners\n\n**Winners ($2,000 credits)**\n\n**[TheAlchemist](https://dorahacks.io/buidl/7719)**\n\nTheAlchemist is a data analysis software that gives cryptocurrency traders extremely accurate and profitable analysis by combining artificial intelligence (AI) with technical analysis.\n\n**[LandTorn](https://dorahacks.io/buidl/7488)**\n\nLand Torn aims at creating a thriving gaming ecosystem with Klaytn blockchain where players can have fun, earn rewards, and contribute to the game community itself.\n\n# Runner-ups ($1,000 credits)\n\n**[DigiGold](https://dorahacks.io/buidl/7910)**\n\nDigiGold is a solution of fully backed 1:1 Tokenized Gold. Securely own Tokenized Gold backed by 99.9% of pure Gold vaulted in Dubai without any associated risk.\n\n**[Linkrypto](https://dorahacks.io/buidl/8219)**\n\nRevolutionizing DeFi with Seamless Asset Management. In the dynamic landscape of decentralized finance (DeFi), we recognize the challenges faced by users in navigating the complexities of various protocols. Our comprehensive Asset Management Service aims to transform the DeFi experience, making it accessible and efficient for users of all levels.\n\n**[EvoLedger](https://dorahacks.io/buidl/8237)**\n\nThe current bottleneck for RWAs on Klaytn lies in discovering which markets and assets are ready to move on-chain. To help this discovery, we simplified the RWA tokenization process, and thus give users and developers a template marketplace for RWAs on Klaytn - decentralized and generalized for any RWA.\n\n**[Klaytify](https://dorahacks.io/buidl/8257)**\n\nwe have 3 important things we want to aim for:\n\n- Create a sustainable platform that empowers artists, game designers, and developers to elevate their games through their unwavering passion and dedication.\n- Elevate our main game - Pawcific Rim, through compelling storytelling and captivating character art to engage creators, players and developers.\n- New way to enjoy Blockchain Gaming on Klaytn\n\n**[MediBloc Protocol](https://dorahacks.io/buidl/8211)**\n\nMedibloc is a healthFi protocol that allows users to store their medical records and also donate blood to save a life which earns them token incentives and rewards with subsidized healthcare globally that they can redeem at any of our healthcare partners."}],"skills":["python"],"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":164,"applicationsCount":166,"organization":null,"description":"# Objective\n\n- To leverage the creativity and diversity of Web3 developers to **build Dapps and use cases** on Klaytn ecosystem, while **onboarding more Web2 developers into Web3 world** with Klaytn\n- To **size up our global developer community** via developer engagement\n- This campaign focuses on building enhancement features to the Klaytn **dapps** and **use cases** to the Klaytn ecosystem\n- By the end of the Hackathon, we should see an **uptick in the number of Dapps/ proof-of-concepts/related use cases** on the Klaytn ecosystem\n\n# About Klaymakers23\n\n

Info	Details
Hackathon Period	10 Oct (Mon) - 30 Nov (Thu)
Promotion (Registration) Starts	2 Oct (Mon)
Total Prize Pool	US$1,000,000+
No. of Klaytn’s Tracks	3
No. of Prizes	9 (3 per track)

\n\n# Timeline\n\n

Date	Event
Oct 2 (Mon)	Hackathon Registration Launch
Oct 10 (Tue)	Global Kick-off Ceremony & Hackathon Commencement
Oct 11 (Wed)	Dev Workshop Start
Oct 25 (Wed)	Dev Workshop Finish
Nov 30 (Thu)	Submission Due
Dec 1 (Fri) - Dec 8 (Fri)	Project Judging
Dec 15 (Fri) - Dec 20 (Wed)	Finalists’ Demo
Dec 22 (Fri)	Closing Ceremony + Winner’s Announcement
Dec 25 (Mon) - Dec 27(Wed)	Prize Payout

\n\n# Tracks\n\n**1.** **The DeFi track**\n\n- for developers who are interested in building use cases and toolings in Decentralized Finance to support the growth of Klaytn ecosystem in DeFi.\n\n**2.** **The Real-World Assets (RWAs) track**\n\n- for developers to take the chance to build use cases and toolings on the Klaytn ecosystem that could integrate real-world assets on Klaytn blockchain\n\n**3.** **The Metaverse & Gaming track**\n\n- for developers who are interested in building use cases and toolings in Metaverse & gaming to support the growth of Klaytn ecosystem in these aspects.\n\n# Prize Pool Breakdown\n\n

Category	Prize Amount
Klaytn DeFi	Winner: US$ 20,000 Runner Up #1: US$ 10,000 Runner Up #2: US$ 5,000
Klaytn RWA	Winner: US$ 20,000 Runner Up #1: US$ 10,000 Runner Up #2: US$ 5,000
Klaytn Metaverse + Gaming	Winner: US$ 15,000 Runner Up #1: US$ 10,000 Runner Up #2: US$ 5,000

\n\n# Judging Criteria\n\nFor the main Klaytn Tracks, there will be two rounds of judging - once to select 5 finalists for each track, and once to select the winner of each track after the live demo sessions. During each round of judging, submissions will be graded on a 1-10 scale in each of the following categories:\n\n- **Originality**: Does the template incorporate something entirely novel, or at least take a fresh approach to an existing problem?\n- **Execution**: Is the build usable in its current state? Is the user experience smooth? Does everything appear to work? Is it well designed?\n- **Practicality**: Is the idea practical? Is it something people would actually use? Is it relevant to Klaytn’s focused initiatives?\n- **Learning**: Did the individual or team stretch themselves and push the boundaries of learning in this space?\n- **Sustainability**: Is the solution or idea sustainable in the Klaytn ecosystem?\n\nFor the Sponsors’ Bounties, there will be one round of judging by representatives appointed by the sponsors of each bounty. 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Digitalize Real World Certificates","techniqueField":"","source":"-","vision":"'Certi' is a solution that allows you to digitally issue, manage, and prove Real World Certificates such as degree, award, and diploma through Non-Transferable NFT.","projectDescription":"# [Overview]\n![01.png](https://cdn.dorahacks.io/static/files/18c300844fe7a17e448780a49a0aaa97.png)\n- In the current job search process, the system that the certificate is issued and attached is as follows.\n1. **Certificate Issuance Institutes** : Universities, companies, educational institutions, hackathons operate certificate-related programs\n2. **Certificate Receivers** : Participate in each program and obtain a certificate(e.g. degree, diploma, award etc) of completion\n3. **Certificate Receivers** : Attach the certificates to the resume, fill them out, and submit them to the company\n4. **Company HR Department** : Verify the authenticity of the certificates specified in the resume\n\nHowever, there have been problems with this.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n\n# [Problem]\n**1. Certificate Issuance Institute’s Problem**\n![02-01.png](https://cdn.dorahacks.io/static/files/18c3009043cf0f07cec1e9e4e58b125e.png)\n- **Certificate Issuance Cost**\n - Each issue of a certificate and listing (paper printing + case) costs an average of $10 continuous.\n - In the case of a korea public education institution (ICT Innovation Square, nipa), it spends $20,000 annually issuing 2,000 certificates of training program completion.\n- **The difficulty of continuous Graduate Managment & Feedback**\n - After the program, management and feedback are possible only through passive methods (e-mail, survey)\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**2. Certificate Receiver’s Problem**\n![02-02.png](https://cdn.dorahacks.io/static/files/18c2104132621264cd3f4c94423a0d63.png)\n- **The inconvenience of Certificate Attachment**\n - When writing one's resume on existing HR platforms such as LinkedIn, Wanted, saramin, it is cumbersome to enter relevant information about certificates one by one.\n- **The Difficulty of Management**\n - Certificates in the form of paper are inconvenient to store and risk being lost.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**3. Company HR Department’s Problem**\n![02-03.png](https://cdn.dorahacks.io/static/files/18c21043e97edbdd8ad93474527bb26a.png)\n- **Consumption of resources (time, manpower) for certificates authenticity**\n - Since current HR platforms' certificates are freely written by users, the only way for the company's HR employees to verify whether they are real or fake is to directly verify by phone or e-mail to the universities, companies and institutions.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Solution]\n![03-01.png](https://cdn.dorahacks.io/static/files/18c210517f6cef076023dd443c882e62.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Product Introduction]\n**1. Certi - backoffice (for company)**\n(If you want to use the back office for evaluation, please apply on the landing page!)\n![youtube](https://youtu.be/-ldmtwkRE4c)\n- **A Digital Certificate Registration and Issuance** : Partnership Institutions can register and issue their own digital certificates.\n- **A Digital Certificate Dashboard** : Partnership Institutions can check the certificate data and program completion data issued so far.\n- **A Digital Certificate Tracking** (to be updated): Partnership Institutions can check which companies the certificates are employed by or what other education they have taken.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n\n**2. Certi - Platform (for users)**\n![youtube](https://youtu.be/fIBtDtEDxMk)\n- **A Digital certificate Attachment** : providing a link to show the digital certificates I have collected so far to the outside or to attach to my resume\n\n![KNS.png](https://cdn.dorahacks.io/static/files/18c30185a7f993cb44ee26949bbb304e.png)\n\n- **A Digital certificate visible ON/OFF** : When sharing a digital certificate externally, it is possible to hide things you do not want to show\n![open to the public.png](https://cdn.dorahacks.io/static/files/18c3012d98e826d835ccf9b464b8d939.png)\n- **Other programs TAB** : Depending on the certificates I have, Platform recommends suitable job openings, other educational programs that would be good to learn, or hackathons or contests that would be good to participate in.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Commercialization Strategy]\n![05-01.png](https://cdn.dorahacks.io/static/files/18c21094788a40dd1781a8744e5acc41.png)\n- It provides free digital certificate issuance services to universities, companies, educational institutions, and hackathon competitions. so this time, we issued a certificate of completion for the 5th ‘Protocol Camp’ (2023.09.11 ~ 2023.12.01), a blockchain camp hosted by Hanwha and Hashed.\n![프로토콜캠프.png](https://cdn.dorahacks.io/static/files/18c303ab09cd501ea7c773b4d57a5e42.png)\n\n- Unlike analog certificates that were previously issued on paper, there are no issuance costs, and a graduate management system (back office) can be provided.\n- Those who have received a digital certificate naturally flow into the 'Certi' platform to manage the digital certificate they have received.\n ![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![05-02.png](https://cdn.dorahacks.io/static/files/18c210bfd2bdc2d37a7a5fd4895a4347.png)\n- It recommends other programs such as education and hackathon that users may be interested in based on certificates (degrees, awrads, diploma)\n- In the case of this screen, a blockchain-related program is recommended because the user previously has a blockchain-related certificate (Protocol camp diploma)\n- In this way, we generate revenue by providing efficient advertising functions to educational institutions and program operators.\n ![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![05-03.png](https://cdn.dorahacks.io/static/files/18c3009c5a8ba495b2833aa4a008c1ae.png)\n- The ‘Certi’ digital certificate issuance service will not stop at simply being a ‘certificate issuance’ service, but will evolve into a ‘recruitment matching service with a diverse user base and reliability.’\n- Through our free digital certificate issuance service, we will allow job seekers to come in periodically from educational institutions and quickly accumulate reliable career data.\n- This solves at once the biggest concerns of existing recruitment matching services: user inflow and reliability issues.\n- The three advantages of ‘1. high user inflow rate, 2. most users have received at least one job training, and 3. highly reliable career data’ provide sufficient differentiation to enter the existing online recruitment matching service market.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [How can we contribute to Klaytn?]\n**1. Klaytn Digital Certificates Available on Existing Online Recruitment Platforms**\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![06-01.png](https://cdn.dorahacks.io/static/files/18c2192623cc7b9b19e1bd54b9e879a5.png)\n- It allows users to conveniently prove their own digital certificates by partnering with existing online recruitment HR platforms (linked-in, Wanted, Saramin, etc.).\n- Users can prove their certificates through Klip or Kaikas wallet.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**2. Klaytn digital certificates that can be used on social media as well as for proof purposes**\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![06-02.png](https://cdn.dorahacks.io/static/files/18c21928fff9d59bdf19b17434fa7df3.png)\n- On social media such as Instagram, Twitter, and KakaoTalk, many people boast of their degree, achievements, and jobs.\n- But now, it's not a cool way to show off their own achievements because they write them down in their profiles directly.\n- Therefore, when Klaytn-based wallets are connected on the SNS platform, users can naturally brag about their degrees and achievements.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n- **From a blockchain industry perspective, not a business, what we ultimately want to achieve is as follows.**\n - Just as network technology has naturally established itself through useful apps in our daily lives, we want to ensure that blockchain network technology has naturally established itself through useful bApps.\n - So ultimately, just as AT&T, SK, KT, and LG networks permeate our daily lives, we want to make the Klaytn blockchain network permeate our lives.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# Thank you.","teamDescription":"**JGatsby-29 - Product Owner**\n\n**1sucker - Product Designer**\n\n**sircoon4 - Contract Developer**\n\n**deukyunlee - Backend Developer**\n\n**smj0503- Frontend Developer**","githubPage":"https://github.com/NFTime24/KlayMakers23","githubVerify":0,"demoLink":"https://www.certi.world/","demoVideo":"https://www.youtube.com/playlist?list=PLO8xHbGpZJlSp2JH4J7E0irBAcJD6noSz","ownerTitle":null,"ownerIntroduction":null,"twitterVerified":false,"weibo":null,"nft":null,"scOwner":"","editTime":1728012041,"upvotes":"0.00","isRecruitingEnabled":false,"recruitingInfo":"","recruitingLink":null,"twitter":null,"facebook":null,"instagram":null,"socialTelegram":null,"socialDiscord":null,"socialLinks":[],"showedFunding":false,"agentStatus":null,"createdAt":"2023-11-19T21:56:56.017422+08:00","updatedAt":"2024-10-04T11:20:41.546555+08:00","milestoneEditor":47133,"path":"/buidl/8132","techField":"","techFieldAry":[],"techTree":[0],"tags":[12,70,84],"otherTags":[],"origin":"-","intro":"# [Overview]\n![01.png](https://cdn.dorahacks.io/static/files/18c300844fe7a17e448780a49a0aaa97.png)\n- In the current job search process, the system that the certificate is issued and attached is as follows.\n1. **Certificate Issuance Institutes** : Universities, companies, educational institutions, hackathons operate certificate-related programs\n2. **Certificate Receivers** : Participate in each program and obtain a certificate(e.g. degree, diploma, award etc) of completion\n3. **Certificate Receivers** : Attach the certificates to the resume, fill them out, and submit them to the company\n4. **Company HR Department** : Verify the authenticity of the certificates specified in the resume\n\nHowever, there have been problems with this.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n\n# [Problem]\n**1. Certificate Issuance Institute’s Problem**\n![02-01.png](https://cdn.dorahacks.io/static/files/18c3009043cf0f07cec1e9e4e58b125e.png)\n- **Certificate Issuance Cost**\n - Each issue of a certificate and listing (paper printing + case) costs an average of $10 continuous.\n - In the case of a korea public education institution (ICT Innovation Square, nipa), it spends $20,000 annually issuing 2,000 certificates of training program completion.\n- **The difficulty of continuous Graduate Managment & Feedback**\n - After the program, management and feedback are possible only through passive methods (e-mail, survey)\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**2. Certificate Receiver’s Problem**\n![02-02.png](https://cdn.dorahacks.io/static/files/18c2104132621264cd3f4c94423a0d63.png)\n- **The inconvenience of Certificate Attachment**\n - When writing one's resume on existing HR platforms such as LinkedIn, Wanted, saramin, it is cumbersome to enter relevant information about certificates one by one.\n- **The Difficulty of Management**\n - Certificates in the form of paper are inconvenient to store and risk being lost.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**3. Company HR Department’s Problem**\n![02-03.png](https://cdn.dorahacks.io/static/files/18c21043e97edbdd8ad93474527bb26a.png)\n- **Consumption of resources (time, manpower) for certificates authenticity**\n - Since current HR platforms' certificates are freely written by users, the only way for the company's HR employees to verify whether they are real or fake is to directly verify by phone or e-mail to the universities, companies and institutions.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Solution]\n![03-01.png](https://cdn.dorahacks.io/static/files/18c210517f6cef076023dd443c882e62.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Product Introduction]\n**1. Certi - backoffice (for company)**\n(If you want to use the back office for evaluation, please apply on the landing page!)\n![youtube](https://youtu.be/-ldmtwkRE4c)\n- **A Digital Certificate Registration and Issuance** : Partnership Institutions can register and issue their own digital certificates.\n- **A Digital Certificate Dashboard** : Partnership Institutions can check the certificate data and program completion data issued so far.\n- **A Digital Certificate Tracking** (to be updated): Partnership Institutions can check which companies the certificates are employed by or what other education they have taken.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n\n**2. Certi - Platform (for users)**\n![youtube](https://youtu.be/fIBtDtEDxMk)\n- **A Digital certificate Attachment** : providing a link to show the digital certificates I have collected so far to the outside or to attach to my resume\n\n![KNS.png](https://cdn.dorahacks.io/static/files/18c30185a7f993cb44ee26949bbb304e.png)\n\n- **A Digital certificate visible ON/OFF** : When sharing a digital certificate externally, it is possible to hide things you do not want to show\n![open to the public.png](https://cdn.dorahacks.io/static/files/18c3012d98e826d835ccf9b464b8d939.png)\n- **Other programs TAB** : Depending on the certificates I have, Platform recommends suitable job openings, other educational programs that would be good to learn, or hackathons or contests that would be good to participate in.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [Commercialization Strategy]\n![05-01.png](https://cdn.dorahacks.io/static/files/18c21094788a40dd1781a8744e5acc41.png)\n- It provides free digital certificate issuance services to universities, companies, educational institutions, and hackathon competitions. so this time, we issued a certificate of completion for the 5th ‘Protocol Camp’ (2023.09.11 ~ 2023.12.01), a blockchain camp hosted by Hanwha and Hashed.\n![프로토콜캠프.png](https://cdn.dorahacks.io/static/files/18c303ab09cd501ea7c773b4d57a5e42.png)\n\n- Unlike analog certificates that were previously issued on paper, there are no issuance costs, and a graduate management system (back office) can be provided.\n- Those who have received a digital certificate naturally flow into the 'Certi' platform to manage the digital certificate they have received.\n ![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![05-02.png](https://cdn.dorahacks.io/static/files/18c210bfd2bdc2d37a7a5fd4895a4347.png)\n- It recommends other programs such as education and hackathon that users may be interested in based on certificates (degrees, awrads, diploma)\n- In the case of this screen, a blockchain-related program is recommended because the user previously has a blockchain-related certificate (Protocol camp diploma)\n- In this way, we generate revenue by providing efficient advertising functions to educational institutions and program operators.\n ![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![05-03.png](https://cdn.dorahacks.io/static/files/18c3009c5a8ba495b2833aa4a008c1ae.png)\n- The ‘Certi’ digital certificate issuance service will not stop at simply being a ‘certificate issuance’ service, but will evolve into a ‘recruitment matching service with a diverse user base and reliability.’\n- Through our free digital certificate issuance service, we will allow job seekers to come in periodically from educational institutions and quickly accumulate reliable career data.\n- This solves at once the biggest concerns of existing recruitment matching services: user inflow and reliability issues.\n- The three advantages of ‘1. high user inflow rate, 2. most users have received at least one job training, and 3. highly reliable career data’ provide sufficient differentiation to enter the existing online recruitment matching service market.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# [How can we contribute to Klaytn?]\n**1. Klaytn Digital Certificates Available on Existing Online Recruitment Platforms**\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![06-01.png](https://cdn.dorahacks.io/static/files/18c2192623cc7b9b19e1bd54b9e879a5.png)\n- It allows users to conveniently prove their own digital certificates by partnering with existing online recruitment HR platforms (linked-in, Wanted, Saramin, etc.).\n- Users can prove their certificates through Klip or Kaikas wallet.\n\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n**2. Klaytn digital certificates that can be used on social media as well as for proof purposes**\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n![06-02.png](https://cdn.dorahacks.io/static/files/18c21928fff9d59bdf19b17434fa7df3.png)\n- On social media such as Instagram, Twitter, and KakaoTalk, many people boast of their degree, achievements, and jobs.\n- But now, it's not a cool way to show off their own achievements because they write them down in their profiles directly.\n- Therefore, when Klaytn-based wallets are connected on the SNS platform, users can naturally brag about their degrees and achievements.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n- **From a blockchain industry perspective, not a business, what we ultimately want to achieve is as follows.**\n - Just as network technology has naturally established itself through useful apps in our daily lives, we want to ensure that blockchain network technology has naturally established itself through useful bApps.\n - So ultimately, just as AT&T, SK, KT, and LG networks permeate our daily lives, we want to make the Klaytn blockchain network permeate our lives.\n![공백용이미지.png](https://cdn.dorahacks.io/static/files/18c211e08bb03065e3c76804df69dc57.png)\n# Thank you.","images":["https://cdn.dorahacks.io/static/files/18c1c105df695f5deaf64b6437aa8795.png"],"team":"**JGatsby-29 - Product Owner**\n\n**1sucker - Product Designer**\n\n**sircoon4 - Contract Developer**\n\n**deukyunlee - Backend Developer**\n\n**smj0503- Frontend Developer**","github":"https://github.com/NFTime24/KlayMakers23","demo":"https://www.certi.world/","video":"https://www.youtube.com/playlist?list=PLO8xHbGpZJlSp2JH4J7E0irBAcJD6noSz","socialTwitter":null,"socialFacebook":null,"socialInstagram":null,"nftId":null,"haxonBuidls":[{"id":8801,"projectId":8132,"name":"Certi - Digitalize Real World Certificates","track":"The Real-World Assets (RWAs) track","bounties":[],"haxonId":189,"haxonName":"Klaymakers 2023 Global Virtual Hackathon, Powered by Klaytn, DoraHacks and Partners!","status":2,"haxonCreateAt":"2023/10/10 00:00:00 UTC"}],"kudoData":null,"bountyObjs":[],"tracks":[],"badges":["{\"schema\":\"BADGE\",\"d\":{\"index\":\"b7653\",\"badgeType\":\"buidl\",\"path\":\"/buidl/8132/achievement/b7653\",\"ownerId\":8132,\"iconName\":\"b1\",\"updatedDate\":\"2024/01/09\",\"title\":\"Klaymakers 2023 Global Virtual Hackathon, Powered by Klaytn, DoraHacks and Partners!\",\"detail\":\"Winner\",\"tag\":\"Hackathon\",\"imageUrl\":\"https://cdn.dorahacks.io/static/badge/b1_Klaymakers~c322023~c32Global~c32Virtual~c32Hackathon,~c32Powered~c32by~c32Klaytn,~c32DoraHacks~c32and~c32Partners!.webp\",\"shareImageUrl\":\"https://cdn.dorahacks.io/static/badge/b1_Klaymakers~c322023~c32Global~c32Virtual~c32Hackathon,~c32Powered~c32by~c32Klaytn,~c32DoraHacks~c32and~c32Partners!.jpg\",\"id\":7653,\"metaInfo\":{\"type\":\"HACKATHON_WINNER\",\"hackathonId\":189,\"title\":\"Klaymakers 2023 Global Virtual Hackathon, Powered by Klaytn, DoraHacks and Partners!\"},\"createdAt\":1704794859,\"updatedAt\":1704794859,\"type\":1,\"subjectId\":189,\"metadata\":{},\"buidl\":8132}}"]}}