Portal To Bitcoin (PTB): A cross-chain protocol revolutionizing Bitcoin finance

Learn About PTB - The Future of Bitcoin DeFi

Portal To Bitcoin is not just an ordinary cross-chain protocol. It is an infrastructure designed to unlock the full potential of Bitcoin in the era of decentralized finance, moving Bitcoin beyond the role of “digital gold” to a programmable layer for various applications.

Key Technologies That Make PTB Unique

BitScaler: The Revolutionizing Exchange System

At the heart of the Portal To Bitcoin system is BitScaler – a permissionless off-chain trading technology. It utilizes Bitcoin’s Taproot scripts and Atomic Swap exchanges to enable cross-chain asset swaps without relying on third parties.

Unlike traditional cross-chain bridges that depend on custodians, Portal technology keeps users’ funds under their control at all times – this is the true definition of non-custodial swapping.

PortalOS: What Connects Everything

PortalOS is an orchestration layer supporting Bitcoin mainnet, Lightning Network, and various Layer-2 solutions. It employs a Hub-and-Spoke validator network combined with Portal Attestation Chain (PAC) to ensure all cross-chain transactions are verifiable and traceable.

Ecosystem Modules of PTB

Portal To Bitcoin is not just a single protocol but a complete ecosystem:

• Liquidity Router: Automatically finds the best trading routes across various liquidity pools on both DEX and CEX
• Swap SDK: Allows developers to build DApps that leverage Portal’s cross-chain capabilities
• Portal Wallet: An integrated wallet with DEX functionality for seamless swaps
• RAFA AI: An AI assistant helping users make investment decisions based on data and portfolio balancing

Token Economics of PTB

Token Supply and Issuance

PTB has a maximum supply of 5.26 billion tokens (as of the latest update), with 1.69 billion currently in circulation.

Unlike other protocols, PTB employs a Bitcoin-inspired emission reduction model – token issuance decreases over time to ensure adaptive value and risk mitigation.

Value Management Mechanism

Every swap on Portal incurs a 0.3% fee, with 50% of this fee used to buy back and burn PTB. This method has proven effective in creating sustainable buy pressure.

Roles and Rewards of the Three Types

1. Validators (Validators)

• Compete for 42 seats per month
• Earn transaction fees and block rewards

2. Light Nodes (Lightweight Nodes)

• Support the network by providing services
• Earn PTB rewards

3. Liquidity Providers (LPs)

• Receive 100% of the native asset fees + 66% of PTB emission rewards

PTB Allocation Plan

Every month, 26.18 million PTB are released, divided into 65% for liquidity providers, 30% for validators, and 5% for light nodes.

How PTB Can Be Used in the Real World

Cross-Chain DeFi Without Trust

Users can swap assets across Bitcoin, Ethereum, Solana, and other chains instantly without relying on bridges or wrapped tokens, reducing risk.

Intelligent Liquidity Routing

Portal automatically finds the most optimal exchange routes with the lowest slippage – whether swapping on DEX or CEX.

Ecosystem for Developers

Portal’s SDK offers developers the tools to create cross-chain DApps, making the ecosystem secure and reusable.

Making AI-Driven Asset Management a Reality

RAFA AI provides users with investment advice based on data and automatically balances portfolios.

Where PTB Fits in the Broader Bitcoin Ecosystem

Before the launch of Portal To Bitcoin, it attracted community attention with over 1 million wallet downloads on the testnet and collaborations with more than 80 Bitcoin Layer-2 projects.

As demand for decentralized cross-chain swaps grows, Portal To Bitcoin is positioned to become a key infrastructure for Bitcoin DeFi.

Why It Matters Right Now

Portal To Bitcoin arrives at a pivotal moment – an era where Bitcoin must go beyond just store of value. By solving interoperability issues while maintaining security and decentralization, PTB lays the foundation for becoming a global payment layer.

PTB’s tokenomics are designed to reward network participants, making it a primary incentive investment, not just speculation.

For long-term believers, Portal To Bitcoin is a bet that Bitcoin will evolve into more than just digital gold – and PTB is the way to support that transformation.

Frequently Asked Questions

How is Portal different from other cross-chain bridges?

Portal To Bitcoin does not use custodial or wrapped assets. It employs BitScaler technology to enable trustless Atomic Swaps, significantly reducing security risks.

$PTB What is PTB used for?

PTB is used for validator staking, network governance, paying fees, and protocol value accrual.

How can I participate?

Users can join as validators, light nodes, or liquidity providers. Each role has a clear PTB reward structure.

What ensures security?

A non-custodial design, Atomic Swap mechanisms, multi-party verification, and comprehensive security audits all ensure user funds are safe.