Product
How It Works
Prova is a thin cryptographic layer that sits between your AI agent and the Solana blockchain, acting as a forensic witness to every agentic action.
Architecture
01
Agent Intent
Your agent decides to execute an action (e.g., a DeFi swap or a tool call).
02
Payload Hashing
The SDK deterministically hashes the JSON payload of the action.
03
Ed25519 Signing
The agent uses its private key to cryptographically sign the hash.
04
On-chain Settlement
The signature is sealed into a Solana PDA, making it immutable and timestamped.