How It Works

AARON splits biometric authentication into four phases — capture, proof, payment, and access.

1. Private Gaze Audit

AARON captures biometric tensors on-device using MediaPipe face landmarks. Raw iris data never leaves the validator node. The Agentive Gaze Tensor (AGT) system classifies eye movement into three tensors: Cognitive (COG), Emotional (EMO), and Environmental (ENV). AGT performs the Web4 actions that power JETT Auth.

2. Opaque Proof to Solana

A 32-byte verification hash is computed from the gaze sequence, hold durations, and session nonce. This hash is submitted on-chain via the Proof-of-Attention DePIN program in jettoptx-poa-depin. Validators confirm the proof without ever seeing raw biometric data.

3a. x402 Unlocks Action

Payment attestation triggers domain registration, NFT mint, or agent delegation via micropayment. The x402 protocol settles payments atomically alongside the biometric proof on the Solana rail (aaron.jettoptics.ai).

3b. Machine-to-Machine Payments (MPP)

The MPP protocol enables autonomous agents to pay for AARON attestation services using USDC on Solana. Agent wallets submit x402 micropayments that are atomically settled alongside proof verification. Each agent payment can create an AgentAcquisition PDA on-chain, linking the payment to the authenticated user.

Vault program: JTX5uXTiZ1M3hJkjv5Cp5F8dr3Jc7nhJbQjCFmgEYA7

3c. Vault donations & receipts (Solana)

Production settlement is Solana-native. Donations (SOL or USDC) generate on-chain DonorReceipt PDAs via jett_vault. Cross-chain XRP / Xahau / Wormhole paths from earlier docs are retired — see On-Chain Bridge.

Receipt fields typically include donation amount, payment method, claim status, and any JTX / OPTX entitlements configured for the campaign.

4. Access tiers

$JTX v2 on Solana mainnet gates product access (DOJO / JettChat tiers). $OPTX (devnet today) is the PoA reward / utility token. Higher stake or subscription tier → lower x402 fees + priority compute where enabled.

Live pricing and checkout: astroknots.space/stake. Canonical mint: On-Chain Addresses.