Asentum has launched its public testnet, introducing a Layer-1 blockchain designed with post-quantum cryptography and native JavaScript smart contracts. The network integrates quantum-resistant digital signature protocols, ensuring security against future quantum computing threats. Asentum's architecture allows smart contracts to be written in JavaScript, enhancing developer accessibility and reducing vulnerabilities. The testnet features a validator system optimized for consumer-grade hardware, promoting decentralization by enabling individuals to participate as validators using standard devices. The network employs a Byzantine Fault Tolerance consensus mechanism, achieving 2-second finality. Asentum also includes an on-chain governance system, allowing stakeholders to propose and vote on protocol changes. The native token, $ASE, is used for transaction fees, staking, and governance, with a fixed supply of one billion. A public presale of $ASE, representing 16% of the total supply, is underway, with tokens initially issued as ERC-20 on Ethereum. Asentum's testnet is now accessible for developers and validators to explore and deploy applications.