A crypto address can be ...
- a way to receive money
- a portfolio (Zapper)
- your identity (ENS)
- an access key (to discords and events)
- a treasury account (for DAOs)
- an investment club (by Syndicate)
- your reputation (6529)
- your verifiable track record (trading history)
- an art collection (with NFTs)
- an email/chat account (via on-chain messaging)
- an identifier (to trace transactions on chain)
- a login option (Connect wallet)
- a vote (in DAOs and protocols)
- a company (by combining from above)
It's quite fascinating to see how many things a simple crypto address can be. Unfortunately, this also make it harder to fully understand.
And given how much your address can be, it's a good reminder that if its not your keys, it's not your coins