
Programmable Digital-Asset Marketplace
Asset Marketplace
A smart-contract marketplace architecture combining escrow, royalties, pull payments and governed off-chain operations.

Programmable, governed marketplace
Powered by Quantum Excellium™ Core where applicable. Public information intentionally exposes capability and architecture intent, not proprietary implementation.
Public capability layer
A smart-contract marketplace architecture combining escrow, royalties, pull payments and governed off-chain operations.
- Pull-payment withdrawal model
- Reentrancy protection and checks-effects-interactions
- ERC-2981 royalty path
- NFT escrow and listing fee snapshot
- Emergency pause design
- Quantum Excellium Core policy gate for selected off-chain/IPFS operations
Primary use cases
