F5: Metadata challenge
How can we utilize transaction metadata to solve real world problems?
YOGA+ on PRISM
Solution: A market network empowering the yogi ecosystem, built using the best available platforms and tools.
WADA +GL +Metadata = Donor Rewards+
Solution: Use the Friends of WADA First 50 Donor Reward Program for metadata curriculum dev't & to design a fund-tracing and accountability framework
UniCloak
Solution: As we deal with increasing aspects of secure financial data, we need an Encrypted NFT and Metadata Label standard for accessing secure data.
Storage of medical metadata
Solution: Storage of medical data on blockchain safely and standardized which allows for further implementations and increases overall patient safety.
Protocol for Social Media Storage
Solution: A native-asset storage and access protocol is needed for low-cost, hassle-free mass adoption of social media on Cardano-based networks.
Promptous Dental MetaData
Solution: Development of a actuarial model using industry and company-specific metadata in order to better communicate dental costs to patients
paypixl - Validating Drone Metadata
Solution: Use a hybrid blockchain + traditional data send method to send/receive images and supporting documents with blockchain metadata validation.
Oracle Performance Metrics
Solution: Periodically store performance metadata that has been appropriately signed for authenticity and provide a tool for aggregating this data.
NFTDAO: Industry Standards 1 (dues)
Solution: Industry Standards Organizations develop standards for adoption across multiple vendor implementations, these are starting to form for NFTs.
Jenner: Patient Reported Outcomes
Solution: Jenner is a platform to collect anonymized outcomes for vaccinations and store them into metadata in return for a NFT as a reward.
iNVENT
Solution: Blockchain Metadata Time/Date and Concept Validation Stamp/Hash, would eliminate standard high cost and help inventors to validate idea.
Graph DB Sidechain with Fluree
Solution: Build a provable, data-centric sidechain for DApps with Fluree immutable graph ledger/DB that leverages W3C semantic linked-data standards
Deqree: Certificate Validation 🎓
Solution: Develop a cost effective dApp platform to validate certificate credentials using transaction metadata and a native token.
Corona Immunity Passport
Solution: Use Cardano to develop a tamper resistant system, which can be used by the whole world and eases travelling, visiting restaurants etc.
Control your data – privacy ledger
Solution: People use Profila's App to learn + exercise data rights; the privacy metadata ledger then provides legal proof = "unsubscribe on steroids"
CardanoWall, new levels of PoE
Solution: CW lets the authors anonymously prove the authorship of PoE. It also encrypts files in a browser and stores a copy in the CW public storage.
C64 NFTs Minter(on-chain+identity)
Solution: Development of a light wallet that provides sovereignty to mint and sign non-fungible tokens (NFTs) 100% on-chain from digital assets .
Business Email Compromise solution
Solution: An email plug-in that allows professional users to certify and verify sensitive messages, from the comfort of their own email application.
Blockchain Authentication Mechanism
Solution: Implement a decentralised authentication mechanism that will persist on chain, secrets and permissions based on metadata and native assets.
ADAvoice: Decentralized E-invoicing
Solution: E-invoice as transaction metadata and smart contract managing inter-exchange between companies (self-invoicing, periodic invoices,…)