Consent-Based Marketing: Why Is Proof of Consent Essential in 2026?

Not all leads are created equal, but one type is particularly risky: leads without consent, even if they are presumably high-intent and match your ICP. Unsolicited marketing is often illegal, with the absence of consent being a major risk that can lead to litigation.

Add growing data privacy concerns, and obtaining consent is absolutely crucial in all regards, from legal to ethical. As a business, you want not only leads who have provided consent but also those likely to convert into paying customers.

And there’s a way to achieve full consent compliance with ValidRecord’s iClaim.

But we might be getting a bit ahead of ourselves. First, let’s dig into consent-based marketing and how you can smoothly receive and transfer customer consent.

Is Proof of Consent Obligatory in the United States?

While the Eleventh Circuit vacated the FCC’s recent TCPA update – one that would have required explicit consent for each entity contacting a consumer – it’s still critical to understand the importance of obtaining and maintaining proof of customer consent. Even without this update, businesses must remain compliant with existing consent and data privacy regulations, as these rules continue to shape how consumer data is handled in marketing.

Prior express written consent (PEWC) has been required – 47 CFR § 64.1200 – for automatic or pre-recorded marketing calls and text messages since 2013, and it is still in place. So even though the FCC’s one-to-one consent was put on hold indefinitely (effectively canceled) by the Eleventh Circuit, you still need PEWC for telemarketing lead gen.

Here are some of the repercussions you might face should you not retain proof of consent:

Why Proof of Consent Is Necessary & How to Ensure You Get It

1. Staying 100% Compliant & Safe

For businesses buying or selling leads, it’s crucial to provide or receive the consent record so the company contacting the lead doesn’t get in trouble. 

• As an affiliate, having consent means being a reliable partner. Collecting consent from leads means you can sell to them faster and avoid questions from advertisers.
• As an advertiser, having consent records means receiving traffic you’re not afraid to buy. Should any disputes arise on the customer’s side, you’ll have proof of consent that they’ve agreed to receive your marketing communications.

With ValidRecord’s iClaim, you can automatically collect consent and actionable marketing data on every lead that enters your marketing funnel, including information like the lead’s age, location, IP, device, and more. In fact, you’re not only covering consent but also a part of lead analytics.

Here’s how iClaim works:

1. A consumer completes a form. When a consumer fills out a form, iClaim records every bit of data they’ve provided: consent itself, location, timestamp, etc.
2. The consumer submits the form. The consumer submits the lead gen form, and iClaim stores the record that an affiliate or advertiser can claim in one click. If any disputes arise, this record can prove that the consumer was willing to receive your calls or texts.

So if you’re using lead generation forms, iClaim might be the best solution for your business. Everything happens automatically, and you can claim consent whenever you want until it’s stored in the system.

2. Building & Maintaining Partner Trust

Whether an affiliate or advertiser, being a trustworthy partner means transparency and consistency. With iClaim, it’s quite easy to achieve, and it costs next to nothing, or literally nothing if you’re an affiliate and everything happens on the advertiser’s side.

For example, if you’re an affiliate, you can create a free account with ValidRecord and manually review every consent record, which will be free unless you claim it. Not to mention, if you add a script to your lead gen form per your advertiser’s request, you earn some free trust points.

3. Scaling Your Business Without Limits

With proof of consent that complies with federal and state-level laws, you can acquire leads at scale without worrying about non-compliance, litigation, or lawsuits. Even if a customer files a claim, you can easily refute it by showing that they’ve agreed to receive your emails, SMS, calls, or whatever they’ve agreed to when filling out the form.

4. Ensuring Lead Quality and Maximizing Your ROI

Not only does proof of consent protect you from legal claims, but it also verifies the lead’s purchase intent. Even though a consumer may grant consent to dozens of brands with one click, it’s nevertheless an action that signifies a certain level of intent.

But you can go even further. With ValidRecord’s iClear, you can:

• Validate emails, phone numbers, and addresses to ensure all your leads are real users, not bots or fake leads.
• Conduct IP analysis to get insights into the lead’s location, device type, and risk level. For example, you can sieve out leads that misrepresent their data or have a history of fraudulent activities.
• Validate the lead’s ZIP code to verify they entered the correct address. If there’s a mistake, it can be corrected. If it’s a fake entry, you can spot it immediately.

For example, iClear can scan a customer’s phone number against databases of litigious individuals to identify whether they have a history of lawsuits or privacy violations. Then you can decide whether you need such leads.

5. Getting Ahead of the Competition

Ultimately, it’s all about how many high-quality leads you can sell or buy while minimizing your marketing expenses. As lead generation and acquisition have sped up, focusing on the efforts that will bear fruit is vital.

Here are some examples of using ValidRecord in high-ticket industries:

For affiliates, having iClaim as part of their tech stack means being trustworthy lead sellers. For advertisers, having iClaim and iClear integrated with their lead management system, or used standalone, means they can safely purchase leads that convert into customers.

Level Up Your Consent-Based Marketing with ValidRecord

Whether generating leads for your business or selling them to advertisers, having a single comprehensive consent and lead verification solution is much more convenient and cost-effective than juggling multiple systems. This is where ValidRecord and its proprietary consent and fraud prevention solutions, iClaim and iClear, step in, collecting lead consent and demographic data.

Let’s wrap it up with an example: Imagine paying $50 per lead, 30% of which are not fresh. You might never discover it, failing to meet the conversion benchmarks and not knowing the real reason for the dropped sales rates. With iClaim, it will never happen. You can easily ensure that the lead has just filled out the form; otherwise, for example, if the lead is older than 1 day, you can configure your infrastructure to reject the lead.

Get started with ValidRecord to protect your business from affiliate marketing fraud and smoothly capture user consent and transfer it to buyers.

Frequently Asked Questions

What is permission marketing?

Permission marketing, or consent-based marketing, is a form of marketing where you, as a business, must obtain explicit consent from the consumer to whom you’re going to send a promotional message. One of the most vivid manifestations of permission marketing is the Telephone Consumer Protection Act (TCPA), which requires prior express written consent for telemarketing calls made using an ATDS and text messages.

How do you buy leads legally?

When buying leads, make sure you also get the consent record. Even though the FCC’s one-to-one consent rule was vacated on January 24, 2025, state-level laws and practical needs, for example, refuting claims and proving compliance, make keeping consent records essential.

Is it legal to sell leads in 2026?

Selling and buying leads in 2026 is legal if you comply with federal and state-level rules and regulations, like the TCPA and CCPA in the United States and the GDPR in Europe. The most important thing is to study the legislative landscape before rolling out your marketing campaigns.

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