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What is PTB? A permissionless cross-chain protocol with deep insights into new tokenomics
Bitcoin Infrastructure for the Next Generation of DeFi
Portal To Bitcoin (PTB) is a new approach to connect Bitcoin with the world of DeFi through the BitScaler technology developed by a top-tier team. It enables Bitcoin not only to be a “digital gold” stable asset but also to become a programmable layer of payment running parallel to the Ethereum, Solana, and other networks.
The key difference of Portal is that users’ funds are never sent to third parties. All cross-chain exchanges are transparent, on-chain operations verified by smart contracts. By utilizing Atomic Swap instead of relying on centralized cross-chain bridges, it addresses security issues.
Use Cases and Opportunities in the DeFi World
Trustless Cross-Chain DeFi - Users can exchange assets in real-time without worrying about wrapped assets or bridge failures.
Smart Liquidity Routing - An automatic system finds the best routes between DEX and CEX to ensure users get the best prices.
Developer Ecosystem - Swap SDK and PortalOS modular components enable developers to build secure, scalable cross-chain solutions easily.
AI Asset Management Advisor - RAFA AI assists users in making informed decisions and rebalancing their portfolios.
Robust Technology Architecture
BitScaler is the core of the system - a permissionless, non-custodial communication channel system that does not rely on new Bitcoin updates or centralized contracts.
PortalOS supports the main Bitcoin network Lightning Network (LN) and access to various Layer-2 solutions, with full assurance of no link-related risks.
Main Functional Modules include:
Security is guaranteed through Hub-and-Spoke Validator Network and Portal Attestation Chain (PAC), which fully monitor and verify cross-chain transactions.
Frequently Asked Questions
How does PTB differ from other cross-chain protocols?
Portal is a non-custodial cross-chain protocol focused primarily on Bitcoin, utilizing BitScaler to enable truly trustless exchanges. Other protocols often require wrapped assets or centralized bridges.
$PTB What are the objectives?
The PTB token is used for validator staking, network governance, transaction fee payments, and protocol value capture through buyback and burn mechanisms.
How can one join the Portal ecosystem?
Users can participate as validators, light nodes, or liquidity providers, each role rewarded with $PTB accordingly.
Token Economics and Fair Distribution
Total PTB Supply: 525.84 million tokens, designed with a deflationary model inspired by Bitcoin.
Burn Mechanism: 0.3% fee on each Swap, with 50% used for buyback and burn of PTB.
Token Allocation:
Monthly Release (26.18 million PTB):
Clear Investment Value and Trends
Portal has observed that Portal Wallet downloads on the testnet exceeded 1 million and has established partnerships with over 80 Bitcoin Layer-2 projects.
As demand for decentralized cross-chain solutions grows, Portal has the potential to become the main infrastructure of the Bitcoin DeFi ecosystem.
Summary: Bitcoin’s Next Development Step
Portal To Bitcoin is not just another cross-chain protocol but represents the next phase of Bitcoin’s evolution within the broader cryptocurrency ecosystem.
By clearly solving interoperability issues without compromising security or decentralization, Portal has built the essential infrastructure for Bitcoin to realize its potential as a global layer of payment.
With carefully designed tokenomics, innovative technology architecture, and strong institutional support, Portal is positioned to capture significant value as the Bitcoin ecosystem continues to grow.
For investors and users seeking to participate in Bitcoin’s growth beyond just price tracking, Portal offers an exciting opportunity to help build the infrastructure that will bring Bitcoin into the future of DeFi.