Nexart

NexArt is a decentralized infrastructure layer that provides verifiable execution and tamper-evident auditing for AI systems and autonomous agent workflows. It enables enterprises to generate cryptographically sealed, immutable proof of what an AI model executed, independent of mutable operator logs.Core FunctionsCapture: A lightweight SDK records inputs, prompts, and model parameters in real time.Certify: Independent validation nodes verify and cryptographically sign execution records.Chain: Sequential multi-agent actions are linked via cryptographic hashes to ensure data integrity.Use CasesCompliance: Automates logging requirements for the EU AI Act, SOC 2, and ISO 42001.Finance: Secures immutable audit trails for automated lending, underwriting, and trading.