How can I view vcbtveth's crypto portfolio?

You can view the full portfolio of vcbtveth (0xc04032bcbcce4d43ef978cc808f1d2da5c0db3c3) on Zerion at https://app.zerion.io/0xc04032bcbcce4d43ef978cc808f1d2da5c0db3c3/overview — including token balances, DeFi positions, NFTs, and transaction history across 20+ chains.

How can I access wallet portfolio data programmatically?

Use the Zerion API at https://developers.zerion.io to query any wallet's portfolio, token positions, DeFi positions, NFTs, and transaction history programmatically.