How can I view 0xc85bf9c4's crypto portfolio?

You can view the full portfolio of 0xc85bf9c4 (0xc85b3d08c709ddab828d212756a268f2e959f9c4) on Zerion at https://app.zerion.io/0xc85b3d08c709ddab828d212756a268f2e959f9c4/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.