Open andrejrakic opened 2 years ago
gitcoinbot
commented
2 years ago Issue Status: 1. Open 2. Started 3. Submitted 4. Done
This issue now has a funding of 214.1832 LINK attached to it.
gitcoinbot
commented
2 years ago Issue Status: 1. Open 2. Started 3. Submitted 4. Done
Work has been started.
These users each claimed they can complete the work by 2 minutes from now. Please review their action plans below:
1) zoernert has started work.
Provide a (near) real-time certificate for greenhouse gas savings as a DID that might be redeemed as ERC20, NFT or similar (depending on national requirements). 2) jongan69 has started work.
This project was a runner up at https://www.linkedin.com/feed/update/urn:li:activity:6940934046361214976/
A Mobile Application and Web app for paying users to recycle with NFT minting using IPFS 3) vporton has started work.
Now Carbon Flow can be controlled by a ChainLink price feed. See CHAINLINK.md in the source. 4) kirillr-sibirski has started work.
With NewEnvAI people can freely mint dynamic animal NFTs which represent real environmental data. The uniqueness of this project is determined by the usage of DALL-E neural network which allows users to create any images by just writing a description of it (e.g. bear in river)! There are 3 stages of NFTs: 'bad', 'neutral' and 'good' that will change accordingly to the data provided by an oracle from environmental API. 5) sagar133 has started work.
The project aims to support Orchards (fruit & Nut farming) for fruitfully harvest.
Technical Flow:- 1) Orchards register their farms, which are represented as NFT with attributes including the sq area of the land, Name of the fruits grown, etc. 2) User supports these farms ( real life farm) they stake (donate) on the platform. 3) To keep things fair so small Orchards too can raise collateral. The donations are distributed randomly. 4) The random choice is computed from chainlink VRF so the donation to orchards is fair and unpredictable. 5) The yield is returned to donators (stakers) by orchards by the amount raised by the harvest. The harvest reward is represented as ERC20 (mock DAI, USDT) but in real case scenario it would ETH etc 6) soptq has started work.
A project that utilizes Chainlink features 7) sambitsargam has started work.
ECO -FRIENDLY NFT PROJECT 8) strandgeek has started work.
I am developing MintPlant, a project where anyone can plant a tree and generate an NFT representing that tree with its location (latitude/longitude), photo, and species details. The platform will also have a map showing the community's impact around the world. This map will be refreshed automatically using chainlink oracles to call an AWS lambda that will generate a new JSON URI stored on IPFS. 9) shepherliu has started work.
Green-Dao is a web3 dapp that help people organize public good daos to make the world green. It will contains green daos, green auctions and green grants to support the Sustainable Blockchain.
we use chainlink keepers to automaticly execute the auction/grant contracts when the auction/grant is ended. The auction and grant smart contracts are Keepers-compatible Contracts. 10) nwakakukaks has started work.
Greener is a decentralised platform for raising funds for environmental causes 11) masaun has started work.
This is the smart contract that associate Retirement Certificate NFTs with special tickets that includes special privilege as "Retirement Certificate NFT-associated Ticket" (ERC1155).
This ticket is in order to incentivize people who try to offset carbons as individual climate action and increase these people in the Voluntary Carbon Market (VCM).
This ticket is in order to incentivize people who try to offset carbons as individual climate action and increase these people in the Voluntary Carbon Market (VCM).
Random Number generated via Chainlink VRF is associated with each Retirement Certificate NFT-associated Tickets as kind of serial number of tickets in order to avoid that fraud tickets are used in secondry market.
(More detail is here：https://github.com/masaun/retirement-certificate-NFT-associated-ticket#retirement-certificate-nft-associated-ticket- ) 12) dev-blockchain has started work.
Project based on Chainlink 13) aviral10x has started work.
Plants and Pillars is a decentralized organization which aims to encourage people to plant more trees and make Earth a better place to live in. 14) neha351-ui has started work.
Plant2Win - Plant Trees to Earn Platform (P2E) Donate Eth to plant trees -> Get NFT-based proof of Donation cum Lottery ticket -> every week we announce the winner. 10% of the total staked amount will be a giveaway to the winners. 15) rahulbansal123 has started work.
SustainDAO
Learn more on the Gitcoin Issue Details page.
gitcoinbot
commented
2 years ago Issue Status: 1. Open 2. Started 3. Submitted 4. Done
Work for 214.1832 LINK (5000.00 USD @ $6.72/LINK) has been submitted by:
@andrejrakic please take a look at the submitted work:
aviral10x
commented
1 year ago When are we expected to receive the prizes?
RahulBansal123
commented
1 year ago Hey @andrejrakic, The hackathon has been over for a month. When can we expect the payout?
gitcoinbot
commented
1 year ago Issue Status: 1. Open 2. Started 3. Submitted 4. Done
The funding of 214.1832 LINK (5000.00 USD @ $8.31/LINK) attached to this issue has been approved & issued to @sagar133.
Prize Bounty
5 x 1,000 USD paid in LINK for the best usage of Chainlink protocol in your project.
Challenge Description
Use Chainlink protocol to build more sustainable solutions. To be eligible for prizes each project must use Chainlink in some form to make a state change on a blockchain. This means that a front end simply reading from Chainlink data feeds doesn't count. Using one of Chainlink Data Feeds, Chainlink VRF, Chainlink Keepers, or Chainlink API Calls inside your smart contracts is required.
Submission Requirements
At a minimum submissions for prizes should include the following items:
Judging Criteria
About Chainlink
Chainlink is the industry standard for building, accessing, and selling oracle services needed to power hybrid smart contracts on any blockchain. Chainlink oracle networks provide smart contracts with a way to reliably connect to any external API and leverage secure off-chain computations for enabling feature-rich applications.
Chainlink Price Feeds provide a large collection of streaming market data. Developers can currently integrate easy-to-deploy code to retrieve Price Feeds for crypto assets, commodities, FOREX, and more market data, opening up a huge number of potential applications.
If you’re looking to call a specific API or type of data, build a straightforward External Adapter to call the API to your Solidity smart contract. Creating a new External Adapter is a fantastic hackathon project for those new to Chainlink, and can add a unique identity to projects from veteran smart contract developers.
A popular solution for gaming, ticketing, and many other use cases, Chainlink VRF provides developers access to provably random numbers, enabling them to build any type of app that needs transparent and secure RNG (random number generation) on-chain.
Creativity is your only limiting factor—Chainlink empowers your smart contracts with any data source you can think of in a secure manner, allowing you to build end-to-end decentralized, secure, and reliable applications.
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