3.5 CoinCat ID Card

The CoinCat ID Card is a decentralized Web3 credential that represents each user’s verified learning achievements within the CoinCat EduFi ecosystem.

It serves as both a Proof of Learning (PoL) and a Web3 identity passport, linking education, mining, and reputation into a unified on-chain identity.

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Key Features

• 🧩 On-chain Identity Verification Each user who completes certified courses and quizzes automatically receives a unique, non-transferable CoinCat ID NFT that confirms their verified learning record on the blockchain.

• ⚙️ Hash-Power Binding The CoinCat ID binds a user’s Tap-to-Mine activity, rank level, and referral contributions, ensuring transparent allocation of mining rewards and hash-power growth.

• 📘 Learning Record Storage All completed lessons, quiz scores, and achievements are permanently recorded on-chain, creating a verifiable lifelong learning history.

• 🌐 Cross-Ecosystem Recognition The CoinCat ID is designed for interoperability with decentralized identity (DID) standards such as Worldcoin (WLD)*, Polygon ID, and ENS, enabling users to use their learning identity across multiple Web3 ecosystems.

• 🪙 Utility Integration Acts as an access key for EduFi missions, GameFi leaderboards, DAO participation, and future SocialFi reputation mining systems.

The CoinCat ID transforms education from a private act into a verifiable digital reputation — your learning journey becomes your Web3 passport to credibility, rewards, and opportunity.

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Benefits of CoinCat ID Card

🧠 1. For Users — A Verified Learning Identity

• Converts personal learning into a verifiable on-chain credential.

• Allows users to prove knowledge, skill, and participation across Web3 ecosystems.

• Serves as a universal identity for learning, gaming, and DAO participation.

• Enables real-world value — job credentialing, on-chain resumes, and peer verification.

🔗 2. For the Ecosystem — Trust & Interoperability Layer

• Serves as the trust layer connecting education, mining, and token economy.

• Prevents fake mining or multiple-account abuse through on-chain validation.

• Creates a transparent data foundation for EduFi analytics and partner integrations.

• Strengthens ecosystem credibility for investors and institutional partners.

🚀 3. For CoinCat’s Vision — Identity as Asset

• Each CoinCat ID evolves with the user’s learning progress, forming a dynamic reputation asset.

• Enables Proof-of-Learning NFTs, opening possibilities for staking or future credential marketplaces.

• Bridges EduFi with SocialFi — reputation mining and peer rewards are built around verified IDs.

• Positions CoinCat as the first decentralized credential layer for global Web3 education.