S

smart contract

The real estate specifications focus on shifting property data away from centralized listing platforms into locally hosted, machine-readable systems that users can fully control. Each property is structured as a modular dataset with consistent formatting for spatial, financial, and descriptive attributes, allowing it to be reused across applications and AI systems without platform dependency. On top of this foundation, the design incorporates encryption-first principles and blockchain-inspired verification concepts to ensure tamper-resistant records, traceable ownership changes, and secure handling of sensitive information, creating a hybrid model of local control with distributed-style trust and transparency.

Blockchain specifications define an institutional blockchain system built on distributed custody using Multi-Party Computation (MPC), where no single entity can access or control private keys. All transactions are governed through policy engines, role-based permissions, and full audit logging instead of centralized custody. It supports tokenization and multi-chain interoperability for real-world assets like real estate and financial instruments, with deployment across on-prem, sovereign cloud, and hybrid environments. The result is a secure, auditable infrastructure for programmable assets with built-in compliance and institutional control.

A standard interface and XML binding schema that allows an EVM smart contract to define a static XML template with machine-readable bindings to its state and view functions. Reference implementation of an off-chain renderers that uses this template to build a canonical XML document representing the contract's state at a specific block, without incurring any on-chain gas cost.

CashScript-Py is a Python SDK for developing and interacting with Bitcoin Cash (BCH) smart contracts. It ports the original CashScript TypeScript SDK, enabling developers to build smart contract applications, server-side tools, bots, and wallet plugins without reimplementing low-level transaction and signing logic.

Actively leveraged Smart Contracts for InternetMoney.io

VotePeer Android app casting votes on-chain on Bitcoin Cash. Censorship resistant blockchain voting. Website

Built on ThetaChain with support for EVM-compatible networks, the platform empowers traders with advanced token insights, staking functionality, and automated trading bots, all within a secure, transparent, and user-friendly Web3 environment.

Experiment with web3 smart contract interaction on Hyperliquid

Experiment with web3 smart contract interaction on Hyperliquid

Project for the Master's course Blockchain and Decentralized Applications at the BUT FIT. This project aims at practicing the activities typically associated with the creation of blockchain application on EVM (Ethereum Virtual Machine) compatible platform (such as Ethereum, Polygon, Hyperledger Besu, etc.). The project starts creating a smart contract in Solidity language that implements ERC20 token with extended functionality. The assignment also includes the implementation of a dApp that allows convenient interaction with the contract using a graphical interface.

Ethereum-driven CRUD database in Solidity for Pheix dCMS

Global API Integrity Assessor

Tutorial on how to create honeypot tokens. Official website: https://www.createyourowntoken.net/

A blockchain decentralized app developed using Solidity and Vite, where users can create their own zombie.

VotePeer (voter.cash) javascript library. Blockchain protocol for on-chain voting with Bitcoin Cash.

The frontend for SmartIntentNN

Spectrr Finance Smart Contracts

The deep learning model and backend of SmartIntentNN

DApp and smart contract of a dead man switch