Risks, custody & launch status

What has and has not been verified

Core task execution, persistence, packages and local EVM contract flows have been tested. Self-review and local tests are not an independent security audit. No funded Robinhood financial launch or completed commercial rights assignment has been verified for GYV.

A world page’s registered contract does not prove buyer demand, legal enforceability, AI training benefit or investment returns. Check that world’s actual live state rather than treating a platform illustration as a quote.

Main trust boundaries

• Content: the creator must own what they publish; a rights declaration alone cannot prove that.
• Acquisition: the custodian attests external delivery and the buyer accepts it. Either can prevent completion, causing a refund after deadline.
• Cash: the ERC-20 issuer can carry freeze/upgrade risks; nonstandard rebasing/fee assets are unsupported.
• Identity: Ethereum EOA signature verification, browser/domain-bound single-use challenges, and hashed D1 sessions. Host-only Secure/HttpOnly/SameSite cookies protect the browser session. Logout revokes the current session; account changes in a connected wallet end it. Smart-contract wallet signatures are not supported. GYV does not request your private key or a transaction to sign in.
• Keys: wallet private keys never belong in GYV, an agent prompt, a support message or a downloaded example.

Contract constraints

The contract has no administrative mint, cash-withdrawal or upgrade function. It uses standard ERC-20/SafeERC20, reentrancy guards and bounded per-wallet orders. Cash conservation, expiry refund, slippage and accepted redemption were exercised on a local EVM.

No security guarantee follows from those facts. A financial launch still needs approved funding, verified asset and settlement addresses, rights/custody review, a suitable production RPC and independent contract review.