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Cryprocurrency Marketplace Real Estate

A Solidity-based Ethereum property registry that represents real estate as ERC-721 NFTs and uses ZoKrates-generated ZK-SNARKs for confidential ownership verification.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Cryprocurrency Marketplace Real Estate — OpenViST project profile in RWA & Tokenization.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use the repository as a technical starting point when exploring property NFTs, private ownership checks or marketplace interoperability, rather than as a ready-made real-estate transaction service.

Who it is for

  • Developers exploring real-estate tokenization with ERC-721 smart contracts.
  • Builders investigating confidential ownership verification using ZoKrates ZK-SNARKs.
  • Teams examining NFT listing and transfer workflows with an OpenSea testnet integration.

Documented uses

  • Represent individual property records as ERC-721 NFTs on Ethereum.
  • Validate title ownership with ZK-SNARKs while limiting exposure of non-essential personal or transaction information.
  • Explore listing, transferring or trading property NFTs through an external marketplace integration.
Before you choose

Requirements & limits

  • The documented contract stack is Solidity, Truffle and OpenZeppelin ERC-721 modules.
  • ZoKrates is the stated framework for constructing and validating the ZK-SNARK proofs.
  • The README describes OpenSea integration with testnet support, not a confirmed live marketplace deployment.
  • The documented quickstart gives setup and deployment stages but does not explain property-data entry or proof-generation inputs.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Install dependencies and deploy the contracts

Follow the README's initial repository setup and example Truffle deployment stages.

Before you start

  • The project repository
  • Node.js package installation via npm
  • A configured Truffle network; the README gives Rinkeby as an example

Steps

  1. Clone the repository.

  2. Run the command below in the repository.

    Documented command
    npm install

  3. Deploy the contracts with truffle migrate --network rinkeby, or substitute a desired network configured for Truffle.

Expected outcome

The README describes this sequence as installing dependencies and deploying the contracts to the selected network.

Guide limitations

  • The example contract address in the README is not identified as a verified deployment.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
17 October 2026
Original website title
ototech7/Cryprocurrency-marketplace-real-estate · Official homepage title · retained in its source language
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