The AI Dilemma of the #TBC# Account Model: Serial Bottlenecks and Crisis of Confidence

The account model in DeFi's brilliance cannot hide its fundamental inadequacy in AI collaboration scenarios:
Evolving UTXO: How TBC Creates an Ideal Foundation for AI Collaboration
The traditional UTXO model (such as early Bitcoin) had limitations in smart contract capabilities, which was a pain point. However, the TBC public chain, as a hard fork of Bitcoin, inherits its orthodox legacy and, through groundbreaking technological breakthroughs, not only retains the core advantages of UTXO but also endows it with the ability to drive the AI ecosystem:
1. Extremely high performance and infinite scalability (supporting high-frequency AI interactions):
· 4GB Block & Unlimited Expansion Plan: Completely breaks the 1MB shackles of Bitcoin, increasing capacity by thousands of times, providing storage and transmission infrastructure for massive AI interactive data. TPS up to 13,000+, easily meeting the daily transaction demand of hundreds of millions in Asia, Africa, and Latin America.
· Byte Pricing & Stable Rate #TBC# $0.0002 #TBC# : The transaction cost is as low as one ten-thousandth of a dollar, and it is maintained stable through a dynamic scaling mechanism, unaffected by price fluctuations. This makes massive micro-payments between AI modules economically feasible. Imagine, the cost of a single AI invocation is nearly zero!
2. The world's first UTXO native Turing-complete smart contract (realizing complex AI logic and automation):
· Original BVM architecture: TBC does not compromise on the account model, but is based on the UTXO model, creatively constructing the Bitcoin Virtual Machine (BVM) by introducing innovative opcodes (such as OP_PUSH_META).
· Contract execution localization & parallelization:
Each UTXO can carry an independent BVM smart contract container.
The contract logic is executed and verified within the local UTXO slice, without the need to compete for global state.
Natural parallel processing: Just like tens of thousands of drones airdropping at the same time, rather than a single-threaded queue (account model). The invocation of AI modules can truly be concurrent.
Execution failure does not consume Gas, which is beneficial for development and debugging.
· Contract Slimming Revolution: Dynamic Data Trimming Technology, contract size reduced by 97%, execution speed increased by 10 times, perfectly adapted to high-frequency scenarios under large blocks (such as AI invocation streams).
· TBC20/TBC721 Protocol: Native implementation of Token (FT) and NFT issuance and management on UTXO, providing a foundation for the confirmation of rights, trading, and combination of AI models and data assets. The full data on-chain feature (benefiting from large blocks) ensures the permanence and immutability of AI metadata.
3. Extreme security and auditability (building the cornerstone of AI trust):
· Fully inherits Bitcoin's PoW, UTXO model, and deflationary economy, sharing Bitcoin's strong computational security (1.3 million mining machines globally, 16,000 nodes).
· Original TuringTXID + Dynamic Trimming Technology: Reduces the probability of long-range attacks to nearly zero (10^-18). Security is the lifeline of the AI value network.
· UTXO transaction chain: Each transaction's inputs and outputs are clear and traceable, naturally forming an immutable chain of accountability for actions, perfectly recording the invocation of AI modules, data flow, and profit distribution, making audit tracing straightforward.
4. Cross-chain Interconnection (Activate Dormant Assets, Connect Diverse Ecosystems):
· Supports cross-chain inscription assets and atomic cross-chain, safely bringing billions of on-chain value in inscription assets from the Bitcoin chain into the TBC ecosystem, enjoying high performance and low cost, and providing a rich source of assets for the AI collaborative network.
· Explore connections with compliant stablecoins in the Asia-Pacific and Latin America regions (such as digital Thai baht and Hong Kong dollar stablecoin) to create a "chain-based free trade zone."
V. Conclusion: Evolved UTXO - An Inevitable Choice of the AI Era
It is shortsighted to assert that UTXO is "outdated." Just as TCP/IP is an irreplaceable foundation of the internet, the evolved UTXO model, validated through innovative practices like TBC, perfectly meets the core needs of the AI collaboration network with its high concurrency, low coupling, strong security, native smart contracts, low-cost micropayments, and excellent auditability.
· Structure Logic: ✅ UTXO ( Independent Transaction ) > ❌ Account Model ( Global State )
· Concurrency Capability: ✅ TBC UTXO (10,000+ TPS) >> ❌ Account Model ( Serial Bottleneck )
· Cost controllable: ✅ TBC UTXO ($0.0002 stable ) >> ❌ account model (Gas uncontrollable )
· Audit and Responsibility: ✅ UTXO ( Natural Chain ) > ❌ Account Model ( State Overwrite )
· Calling Logic: ✅ TBC UTXO (BVM Local Parallel ) > ❌ account model ( Global Dependency )
· Trust Mechanism: ✅ UTXO ( structure guarantees ) > ❌ account model ( potential centralization )
· Economic Incentives: ✅ UTXO ( Call and Pay Profit Sharing ) > ❌ Account Model ( Process is Complex )
The future of AI is a modular collaboration, data assetization, process transparency, incentive automation, and trust-structured network. The TBC public chain is turning this blueprint into reality through its groundbreaking UTXO smart contract implementation, ultra-high performance, and unlimited scalability solutions. It proves that it is not the account model, but the evolved UTXO—secure, efficient, intelligent, and interconnected—that is the ideal digital cornerstone for supporting the collaborative network of the AI era. Choosing UTXO, especially a groundbreaking UTXO public chain like TBC, is not retro, but rather embracing the underlying protocol for the future intelligent society.