How Blockchain Can Help Marketers Build Better Relationships with Their Customers

Blockchain has important implications for marketing and advertising. Today, marketers often try to get access to customer data by paying third-parties (like Facebook) to share information. But blockchain could allow merchants to use micropayments to motivate consumers to share personal information — directly, without going through an intermediary. There are also implications for digital advertising. Marketers could redirect ad budgets to pay consumers directly for their attention — cutting out the Google-Facebook layer. Blockchain could also cut down on spam and fraud, and make it more difficult for bots to set up fake social media accounts. Widespread blockchain adoption among marketers will likely allow brands to reinvent their relationships with their customers, cutting out middle-men and using their marketing dollars more efficiently and effectively.
Blockchain has important implications for marketing and advertising. But according to The CMO Survey, only 8% of firms rate the use of blockchain in marketing as moderately or very important.
Blockchain technology is not well understood and subject to a lot of hype. This combination creates a natural barrier to entry and has likely caused marketers to take a “wait and see” approach. However, there are many reasons to invest the time now to understand the technology and begin exploring specific marketing applications for your industry. Like digital platforms, social media, martech, fintech, and numerous other innovations, the spoils of blockchain may go to early adopters who commit to ruthless innovation.
Blockchain’s properties — transparency, immutability, and security — make it reliable and trustworthy for applications such as supply chain management, smart contracts, financial reporting, the Internet of Things, the management of private (e.g., medical) information, and, even, electrical grid management. Meanwhile, its transmission model reduces the costs of transactions, enables verification and efficient exchange of ownership, and opens the door to real-time micropayments. It may make it possible for payment frictions to shrink, intermediaries to fade away, and consumers to own and control their personal information. Here, we see the disruptive potential of blockchain on marketing.
Today, financial transactions have considerable costs. Retailers routinely pay credit card companies 3% payment processing fees, while gas stations pay even more. Vendors using eBay and Shopify pay listing and sales fees, and consumers pay transaction fees on payment portals like PayPal. All of these fees increase the cost of goods and are typically passed on to consumers. With the pervasive use of credit cards and debit cards, many merchants have set minimum purchases for their use to avoid having their profitability destroyed by fees.
Blockchain technology allows for near-zero transaction costs—even on microtransactions. Financial corporations like Mastercard and Visa already offer the ability to send money in any local currency over a blockchain rather than by swiping a credit card, taking advantage of the technology’s additional layers of security and transparency. On top of that, being able to cut intermediaries and connect directly the banks of both ends of each transaction can avoid most cross-border fees.
There are implications for marketers and advertisers as well. Today, marketers often try to get access to customer data by paying third-parties (like Facebook) to share information. But blockchain could allow merchants to use micropayments to motivate consumers to share personal information — directly, without going through an intermediary. For example, a grocery store chain with a mobile app can pay users $1 for installing the app in their phones, plus an extra $1 if they allow it to enable location tracking. Every time they open the app and spend at least a minute on it, the retailer can pay them a few cents or loyalty points’ worth of store credit, up to a maximum per day.


