A tamper-proof, transparent election platform built on Ethereum where each vote is a signed blockchain transaction. Voters authenticate via MetaMask wallet, smart contracts enforce eligibility rules, and real-time results are visible to all without a central authority.
Stores immutable property ownership records on a blockchain, preventing fraud and disputes. Smart contracts handle ownership transfers with multi-party consent, and the system maintains a full chain of title history for every property.
Tracks products from manufacturer to end consumer, recording every handoff as an immutable blockchain transaction. QR codes at each checkpoint update the blockchain, allowing buyers to verify product authenticity and view the complete journey.
A self-sovereign digital identity system where users own and control their credentials on the blockchain. Uses W3C DID standards and verifiable credentials, allowing organisations to verify identity without a centralised database — reducing KYC fraud.
Colleges issue academic certificates as NFTs or blockchain records. Employers and institutions can verify certificate authenticity instantly via QR code scan — eliminating fake degree fraud without contacting the issuing institution.
A non-custodial cryptocurrency wallet that allows users to send, receive, and track ETH/ERC-20 token transactions. Includes a transaction pattern analyser that categorises spending, flags suspicious activity, and provides balance history visualisation.
A trustless fundraising platform where campaign creators set funding goals and deadlines in smart contracts. Contributions are held in escrow — if the goal is not met, backers are automatically refunded. Eliminates platform fees and fraudulent campaigns.
A peer-to-peer EV charging marketplace where private charger owners list their stations on the blockchain. Smart contracts handle booking, charging session tracking (simulated IoT), and automatic cryptocurrency micropayments on session completion.
Smart contracts automate insurance claim processing — policy issuance, premium collection, claim submission, oracle-verified validation (weather APIs for crop insurance), and automatic payout execution without human adjuster involvement.
Patient medical records stored as IPFS hashes on the Ethereum blockchain, with smart contract-controlled access permissions. Patients grant and revoke hospital/doctor access to specific records — achieving HIPAA-aligned privacy without a centralised health record database.
An immutable attendance system for universities where student attendance records are written to the blockchain — preventing retroactive modifications by faculty or admin. Smart contracts enforce attendance-based exam eligibility rules automatically.
A peer-to-peer renewable energy trading marketplace built on blockchain. Prosumers (solar panel owners) list excess energy; buyers purchase it via smart contracts with automatic settlement in tokens — eliminating grid intermediaries.
A full-featured NFT marketplace where artists mint ERC-721 tokens from digital artwork, list them for sale, and buyers purchase using MetaMask. Includes auction functionality, royalty smart contracts for creators on secondary sales, and collection pages.
A peer-to-peer ride-sharing platform where drivers and passengers are matched via a smart contract without an intermediary. Escrow holds payment until ride completion; GPS location verified through signed hash submissions. Eliminates platform commissions.
Pharmaceutical supply chain tracking from manufacturer → distributor → pharmacy → patient. Each transfer is recorded on the blockchain, QR codes on drug packaging allow instant authenticity verification and recall tracing to eliminate counterfeit medicines.
ADR Lab provides complete development — code, documentation, deployment, and viva support.