QSTN + Polkadot/Substrate Network

🚀 QSTN is a platform that connects businesses and individuals through market research surveys. We partner with companies that are looking for feedback from consumers like you, and we provide the opportunity for you to earn rewards while sharing your opinions.

Video Demos

Survey Pallet demo

Check the demo video of the whole project here: https://www.youtube.com/watch?v=L5tZQTLslFo

Business funding - QSTN Marketplace

dot2_funding.mp4

User survey and register survey participation - QSTN Marketplace

dot1_register_participation.mp4

User survey and reward claim after claim proof - QSTN Marketplace

zkp_and_reward.mp4

Creating zero knowledge proof after survey completion - QSTN Marketplace

zkp_creation_participation.mp4

User mint NFT after claim proof - QSTN Marketplace

user_mint_nft.mp4

Business NFT creation - QSTN Marketplace

business_nft_creation.mp4

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Polkadot pallet survey functionnality for QSTN Marketplace

Substrate react template - QSTN Pallet interaction

dot1_template_demo.mp4

The QSTN survey marketplace offers a streamlined onboarding process, guiding users through the creation of a Polkadot.js wallet. Users seamlessly connect their wallet to the web application, signing necessary authorizations for engaging in the survey marketplace. Notably, users solidify their participation by saving their "survey ID" on a local Substrate chain, creating immutable proof of their completion within the QSTN ecosystem, leveraging the security of their Polkadot.js wallet.

QSTN substrate node

https://cloudflare-ipfs.com/ipns/dotapps.io/

Access Substrate template

https://pallet-demo.qstnus.com/

Access QSTN marketplace

https://polkadot.qstnus.com/