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Description

BitcoinOS (BOS) is a flexible, open-source smart contract framework aimed at enhancing Bitcoin's capabilities with scalability, interoperability, and programmability, all while preserving the integrity of its foundational layer. By leveraging zero-knowledge (ZK) proofs via the BitSNARK protocol, BOS allows for the implementation of smart contracts directly on Bitcoin's mainnet, thereby enabling the development of decentralized applications (dApps), decentralized finance (DeFi), and seamless cross-chain interactions. The architecture of BitcoinOS is structured into three distinct layers: the foundational Bitcoin Core layer, an execution layer that consolidates and optimizes transactions, and a computational layer made up of interoperable rollups known as Execution Environment Modules (EEMs). These EEMs are designed to accommodate a variety of virtual machines, including the Ethereum Virtual Machine (EVM) and environments based on Rust, which empowers developers to create applications using diverse programming languages. This innovative approach not only broadens the scope of what can be achieved on the Bitcoin network but also fosters a more collaborative ecosystem for developers and users alike.

Description

Ducat is a Bitcoin-native lending and stablecoin protocol that enables users to borrow against BTC without transferring custody to a centralized lender. The protocol places Bitcoin into a 2-of-2 Taproot vault and allows borrowers to mint UNIT or receive USDC against the value of their collateral. Loan creation, redemptions, liquidations, and other core mechanics are enforced through Bitcoin transactions and Script rather than through an external blockchain or Layer 2 network. Borrowers can select different collateral ratios based on their preferred risk level and can borrow up to 62.5% of the BTC value held in a vault. Ducat charges a one-time 7% minting fee and does not charge ongoing interest on the loan. A dashboard shows collateral ratios, liquidation prices, BTC price updates, and vault health so users can monitor and manage their borrowing positions. UNIT is a dollar-pegged stablecoin backed by overcollateralized Bitcoin and can be transferred through the protocol's ecash layer or exchanged for USDC. The protocol also includes a liquidation system in which participants can recapitalize undercollateralized vaults and receive discounted BTC. Ducat states that every vault and loan can be independently verified on Bitcoin and that the system can operate without custodians, bridges, or wrapped BTC. Ducat is intended for Bitcoin holders, BTC-focused investors, and decentralized finance users seeking non-custodial access to dollar-denominated liquidity.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

No images available

Integrations

Bitcoin
Arbitrum
BIMA
Cardano
Ethereum
MODE
Merlin Chain
Rust
Sovryn
aeternity

Integrations

Bitcoin
Arbitrum
BIMA
Cardano
Ethereum
MODE
Merlin Chain
Rust
Sovryn
aeternity

Pricing Details

Free
Free Trial
Free Version

Pricing Details

No price information available.
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

BitcoinOS

Country

United States

Website

bitcoinos.build/

Vendor Details

Company Name

Ducat Protocol

Founded

2000

Country

United Kingdom

Website

ducatprotocol.com

Product Features

Product Features

Alternatives

Alternatives

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Leather

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