Web3's got a problem. A big, gaping, expensive problem. It’s a fancy term called attribution, and it’s sucking the lifeblood out of marketing budgets. We're talking about a black box where ad dollars vanish, leaving marketers clueless about what's actually driving on-chain conversions. Seventy-two percent of marketing teams are struggling. That's everyone. And then you consider all the billions being dumped into Web3 marketing, the pressure to deliver ROI is very real. Desperate times, right?

So, along comes the "savior": wallet-level data. The promise is simple: track the wallet, track the user journey, and finally, finally understand what works. Platforms like Addressable are building tools to link web activity to on-chain actions, giving marketers that sweet, sweet ROAS they crave. Retargeting, richer audience segmentation, lookalike modeling… it all sounds great. A data-driven Web3? Sign me up!

So let’s not lose our heads over the latest shiny new toys. Before we crown wallet-level data as our king, we need to ask a crucial question: Are We Trading Privacy for Performance?

Web3 Surveillance State? Really?

I know that phrase sounds alarmist in itself, but let’s connect some dots. We’ve already witnessed just how quickly and nefariously data can be weaponized in Web2. Consider the case of Cambridge Analytica, or the hundreds of other breaches that leak our sensitive information. Now, picture that same level of tracking, but engraved forever on an open-source public ledger. Every purchase, every transaction, every NFT purchase, every DeFi interaction… all connected to your wallet, and potentially, you.

To be honest, it’s a little bit like living in a glass house where every move you make can be tracked and studied. And although supporters insist that they’ll stick to all this newfangled “privacy-conscious” tracking, it’s not so simple. How truly anonymized is this data? Or can it be deanonymized by a determined analyst using smart methods to correlate and analyze the data.

This isn't just about targeted ads. Picture getting turned down for a loan because your activity on-chain makes you look like a “riskier” borrower. Or being kicked out of a DAO due to the fact that your token holdings are not in line with the community’s stated values. These scenarios aren't far-fetched. They’re likely consequences of a dystopian world where wallet-level data rules the land.

This isn't some theoretical threat. It's happening now. Web3 retargeting is already a thing. In fact, marketers are already developing more complex audience segments enriched by on-chain behavior. And the more data they amass, the stronger – and more invasive – these capabilities grow. Are we really okay with this?

Why Should I Even Care?

You might be thinking, "I don't care. I'm not doing anything wrong. If it makes marketing better, so be it."

That's a dangerous mindset. Think about it this way: Web3 was supposed to be about user empowerment. More specifically, about taking control over our data and our digital identities. It was meant to be an act of defiance against the corporate, data-harvesting monopolies of Web2. Are we really prepared to cede that authority to an entirely different group of gatekeepers?

This isn't just about your personal privacy. It's about the future of Web3. If we allow wallet-level data to become the norm, we risk creating a system that's even more intrusive and exploitative than the one we're trying to escape.

  • Data Security: How secure is this wallet data? What measures are in place to prevent breaches and unauthorized access?
  • Potential for Discrimination: Could this data be used to discriminate against certain groups or individuals?
  • Lack of Transparency: How transparent are these wallet-based attribution systems? Do users know how their data is being collected and used?

We have to ask these questions and demand answers. That said, we do need to continue to fight for stronger privacy protections and increased transparency. We have to be careful that any wallet-level data can’t be misused and misapplied, with profit over public interest prioritized over protecting the user’s best interests.

Safeguards or Just Smoke and Mirrors?

So, what can we do? How can we ensure the benefit of wallet-level data does not come at the cost of user-level privacy?

Maybe. There are some potential safeguards that would go a long way toward avoiding these dangers. New anonymization techniques, user consent mechanisms, and regulatory frameworks might help. These solutions are far from perfect. As we know, anonymization is easily retraceable, consent can be forced, and regulation is even more easily avoided.

The secret, I would argue, is in a change of attitude. It’s time to go beyond a profit-focused approach and adopt a more human-focused approach. We need to be willing to put user privacy and autonomy first, even at the expense of marketing efficiency.

Look, I'm a pragmatist. I hear some of the same concerns around attribution on Web3. I personally see huge potential in wallet-level data for marketing and business development, too. I recognize the dangers. As a community, we need to act now to fight those evils. We certainly can’t allow them to blow out of proportion.

  • Demand Transparency: Ask platforms how they collect and use wallet data.
  • Support Privacy-Focused Projects: Choose Web3 services that prioritize user privacy.
  • Advocate for Regulation: Support policies that protect user data and limit the use of wallet-level tracking.
  • Educate Others: Spread awareness about the risks of wallet-level data and the importance of privacy.

Let’s not act like we should accept wallet-level data at face value just because it’s the Web3 holy grail. Let’s develop it with caution, with skepticism, and with an ironclad commitment to user privacy. The future of Web3 depends on it.

The question isn't can we track wallets? It's should we? And if that’s the case, how do we do it responsibly?

The question isn't can we track wallets? It's should we? And if so, how do we do it responsibly?