Single-wallet control (EOA): Relies on wallet peng1.eth staying secure and not being used to make unwanted changes on the collection contract 0x92f4...a165.
Contract logic
Upgradeable contract: Uses Transparent proxy (ERC-1967) and implementation 0x5133...D4b6. Contract behavior, metadata resolution, rendering, or permissions can change through an authorized proxy upgrade.
Issues
Data URI contains unescaped text characters. NFT Inspector encoded it for display, but some apps may fail to render it.