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Daniel Ioni
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๐Ÿ” Why We Chose Multisig for Escrow in MyZubster โ€” and How It Works with AI

๐Ÿ” Why We Chose Multisig for Escrow in MyZubster โ€” and How It Works with AI

Decentralized trust, automated arbitration, and privacyโ€‘first payments โ€” all on Monero.
๐Ÿงญ The Problem: Trust in Peerโ€‘toโ€‘Peer Exchanges

In any marketplace, the biggest challenge is trust.

The buyer wants to pay only after receiving the service.

The seller wants to be paid before delivering the work.

Both are afraid of being scammed.
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Traditional platforms solve this by acting as a centralized escrow โ€” but that means:

โŒ High fees

โŒ KYC / identity checks

โŒ Censorship

โŒ Loss of privacy

โŒ Single point of failure
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At MyZubster, we wanted a better way.
๐Ÿ’ก The Solution: Multisig Escrow on Monero

We chose multisig (multiโ€‘signature) technology on Monero to build a trustless, decentralized escrow system.

Instead of trusting a bank or a platform, trust is placed in cryptography.

Hereโ€™s how it works:

Buyer creates an order and funds the escrow.

Seller delivers the service.

Buyer confirms delivery.

Funds are released to the seller.
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But what if the buyer and seller disagree?

Thatโ€™s where our third signer comes in.
๐Ÿค– The Third Signer: An AI Agent

Our escrow is a 2โ€‘ofโ€‘3 multisig, where:
Key Holder Role
Buyer Key 1
Seller Key 2
AI Agent (DeepSeek) Key 3

Two out of three signatures are required to move funds.

If both buyer and seller agree โ†’ funds are released (keys 1+2).

If thereโ€™s a dispute โ†’ the AI agent reviews the evidence and signs (or rejects) the release (keys 1+3 or 2+3).
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This means:

โœ… No single party can steal the funds.

โœ… No human arbitrator is needed.

โœ… The AI is transparent and auditable.

โœ… The system is always available.
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๐Ÿง  How the AI Agent Makes Decisions

The AI agent doesnโ€™t just โ€œtrustโ€ the buyer or seller. It analyses:

๐Ÿ“ฆ Delivery evidence (webhooks, logs, file uploads)

๐Ÿ•’ Timeline (was the work delivered on time?)

๐Ÿ“Š Reputation (does the seller have a history of successful deliveries?)

๐Ÿ›ก๏ธ Dispute history (has the buyer filed false claims before?)
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Based on this data, the AI decides whether to:

โœ… Approve the release

โŒ Reject the release (and trigger a refund)

โณ Request more information (if the evidence is insufficient)
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All decisions are logged and can be reviewed by the community.
๐Ÿ”’ Why Monero for Multisig?

Monero is the only major cryptocurrency that offers:

Private multisig โ€“ no one can see who is transacting.

Low fees โ€“ ideal for microโ€‘transactions.

No KYC โ€“ anyone can participate without revealing their identity.

Subaddresses โ€“ each order gets a unique address, improving privacy and reconciliation.
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Other blockchains (like Bitcoin or Ethereum) expose transaction details to everyone. For a platform that values privacy and decentralization, Monero was the obvious choice.
๐Ÿ› ๏ธ Technical Implementation (Node.js)

Weโ€™re building this with:

moneroโ€‘javascript โ€“ for wallet and multisig operations

Express.js โ€“ for the API gateway

MongoDB โ€“ for order and log storage

DeepSeek / OpenAI โ€“ for the AI agentโ€™s decisionโ€‘making
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The flow looks like this:

Order creation: Buyer creates an order and selects โ€œescrowโ€ as payment method.

Multisig setup: The gateway generates a 2โ€‘ofโ€‘3 multisig address and shares the public keys.

Funding: Buyer sends XMR to the multisig address.

Delivery: Seller completes the work and sends a webhook with evidence.

Verification: The AI agent analyses the evidence and signs (or rejects) the release.

Settlement: If approved, funds are released to the seller. If rejected, funds are refunded to the buyer.
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๐Ÿš€ Why This Matters

This isnโ€™t just a technical exercise. Itโ€™s a new way to trade:

๐ŸŒ Global โ€“ anyone can participate, anywhere.

๐Ÿ”’ Private โ€“ no one knows who you are or what youโ€™re buying.

๐Ÿค– Automated โ€“ no human arbitrator needed.

๐Ÿ’ฐ Cheap โ€“ fees are a fraction of traditional platforms.
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And because everything is open source, the code can be audited, forked, and improved by anyone.
๐Ÿ™Œ How You Can Help

Weโ€™re building this right now, and we need contributors:
Issue Bounty (XMR) Repository
Integrate 2/3 multisig wallet with Monero 0.10 MyZubsterGateway
Create AI agent for multisig (third signer) 0.15 MyZubsterGateway
Escrow gateway to coordinate orders and signatures 0.08 MyZubsterGateway
Integrate escrow with the marketplace 0.07 MyZubster-Marketplace

๐Ÿ”— All issues: https://github.com/MyZubster-Ecosystem/MyZubsterGateway/issues
๐ŸŒŸ A Final Thought

"Trust, but verify."
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With multisig and AI, we donโ€™t need to trust anyone โ€” we just verify the math.

If you believe in a future where trade is free, private, and decentralized, join us.

Connect with me:

๐Ÿฆ Twitter / X: @DanielIoni

๐Ÿ’ผ LinkedIn: Daniel Ioni

๐Ÿ“ท Instagram: @danielioni

๐ŸŽต TikTok: @danielioni

๐Ÿ’ป GitHub: DanielIoni-creator
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Daniel Ioni โ€“ Rimini, 2026
๐Ÿฑ With Chanel watching me write code

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