Airspace

A revolutionary platform that transforms physical air rights into tradeable NFTs using Flow blockchain and zero-knowledge verification for privacy-preserving property details.

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  • ETHBelgrade $5000
  • Polkadot $7500
  • Chainlink $2000
  • Oasis $3000
  • Civic $1600

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Description

AirSpace - Air Rights Trading Platform on Flow 🏗️

A revolutionary platform that transforms physical air rights into tradeable NFTs using Flow blockchain and zero-knowledge verification for privacy-preserving property details.


Chainlink CCIP Integration – Cross-chain Air Rights Registry


 Use Case:

Allow users to mint air rights NFTs on Flare/Oasis, and bridge them via CCIP to other chains like Polygon, Base, or Arbitrum.

Use CCIP to sync ownership state, transfer leases, or trigger zoning changes across jurisdictions or applications.

🛠 How it works:

CCIP carries token metadata + proof-of-ownership between chains.

Trigger state change: e.g., leasing an airspace on one chain activates escrow contract on another.

✅ Why it fits:

Meets Chainlink’s requirement to trigger a state change on-chain via CCIP. Also adds composability across ecosystems.

🕵️‍♂️ 2. Oasis ROFL Integration – Private Dealroom & Valuation Engine


🎯 Use Case:

Handle confidential bidding, KYC, valuation models, and sensitive documents in the ROFL TEE.

Only reveal auction winners, final price, or zoning approvals — keep all bids private.

🔐 Use ROFL to:

Process real-world documents like city approvals, land plans

Run proprietary pricing models (AI scoring of vertical space value)

KYC info remains off-chain; returns only a signed proof hash

✅ Why it fits:

Solves the privacy problem in real estate — especially critical in high-value city zones and corporate deals.


🪪 3. Civic Auth Integration – Web2 Onboarding + Wallet Setup


🎯 Use Case:

Let non-crypto users (e.g., real estate developers, government entities) sign up with Google, email, or GitHub, and automatically create a Web3 wallet.

🛠 How it works:

Civic handles social sign-in + embedded wallet creation.

First login = wallet + airspace profile + default dashboard.

Can be used to verify ownership (government-issued email = registry permission).

✅ Why it fits:

Perfectly addresses Civic's judging criteria: frictionless UX, business adoption potential, and real-world need.

Written Smart Contract on Polkadot

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