How can I view 0xb0bf5273's crypto portfolio?

You can view the full portfolio of 0xb0bf5273 (0xb0bf6f6fd3c8bd194d94d39a41fcb99fdffb5273) on Zerion at https://app.zerion.io/0xb0bf6f6fd3c8bd194d94d39a41fcb99fdffb5273/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.