In 1970, economist George Akerlof described how information asymmetry destroys markets. When buyers can't distinguish quality goods from "lemons," the market breaks down—a "Market for Lemons" where quality sellers can't prove their legitimacy, buyers can't tell who to trust, and everyone suffers.
This is exactly what's happening on the web.
Domains and SSL certificates create the illusion of security & trust—cybercriminals easily register look-alike domains and obtain valid SSL certificates.
And a webpage banner telling customers to be constantly aware of phishing attempts... just doesn't cut it!
Meanwhile, Phishing-as-a-Service toolkits have industrialized fraud—what once required technical expertise is now point-and-click simple—and are cheaply accessible (less than 200$/month).
Making the web a highly scalable "Market for Lemons", where its ever-expanding, ever-changing nature makes the information asymmetry catastrophically worse.
The result? A web drowning in uncertainty where:
❌ Customers fall victim to imposters — losing money and trust when they can't tell real from fake
❌ Legitimate businesses lose transactions — customers paralyzed by fear won't engage, even with real offers (e.g. that Black Friday deal looks "too good to be true")
❌ Trust erodes across the board — uncertainty punishes both quality sellers and cautious buyers
You verify your customers' identity through KYC and CIAM.
But how do your customers verify they're actually on YOUR website?
Worse: Phishing toolkits harvest credentials from victims in real time (even TOTP) and cybercriminals pass straight through YOUR authentication—turning existing security systems into accomplices.
Traditional security tools designed people out (in a self-fulfilling prophecy) as "the weakest link in cybersecurity" and can't solve this information asymmetry.
That's where PROOFMARKED comes in, together with your brand, to make cybersecurity human-centric by design.

PROOFMARKED transforms your registered trademark (verified by Trademark Clearinghouse) into a Trademarked Self-Sovereign Identity (TSSI)—cryptographic proof that only you, as the legitimate trademark owner, can authorize which websites are genuinely yours.
Think of it as the other side of KYC: Instead of just verifying your customers, you now prove YOUR website's legitimacy to them.
The power is in the granularity: each organization controls its own authenticated digital footprint at the domain level. Lloyd's Bank signs their domains. A crypto platform signs theirs. Microsoft, Facebook, etc... Each brand operates independently, maintaining sovereignty over their own trust chain. The granularity also means you can protect your customers and your brand from day one—without waiting for mass adoption.
✅ Self-service and self-enforcing — Authenticate your domains using trademark ownership rights. A trust model under your exclusive control
✅ Beyond domains and padlocks — Your branded logo becomes the verification signal, making authenticity instantly recognizable
✅ Browser-level protection — Works seamlessly where customers interact with websites
✅ Encrypted authentication — Cryptographically signed by your trademark, powering a verified members-only ecosystem of federated trust
Business Impact: Restore market function by enabling customers to transact with confidence. Stop revenue leakage to imposters while recapturing transactions lost to uncertainty.

Your branded logo becomes proof of authenticity—something humans instinctively recognize.
When customers using the PROOFMARKED browser extension visit your website, they see your authenticated logo — confirming that this exact URL was verified by the trademark owner itself. This restores balance at the moment of interaction, giving businesses and people alike a fair advantage against cybercriminals.
Trust is both personalized and federated: personalized because verification is meaningful to each brand–customer relationship; federated because every brand remains sovereign over its own trust decisions while contributing to a shared ecosystem of legitimacy.
Cybersecurity by design. The proprietary nature and distinctiveness of logos and trademarks is already how people recognize brands they trust. We're extending that inherent recognition into website authentication—harmonizing the existing web framework by designing out its flaws in a human-centric manner.
Business Impact: Protect customer relationships at the source. No impersonation victims means no remediation, no re-acquisition costs, and no erosion of brand trust.

PROOFMARKED starts by authenticating what is real — making what is fake immediately obvious.
Traditional security endlessly chases an ever-expanding threat surface. PROOFMARKED reverses that logic. By beginning with a verified allowlist of legitimate domains, the system gains a stable reference point in an otherwise volatile and ever-changing web.
When users report a suspicious website, PROOFMARKED reconciles it against what is already known to be legitimate. This closes the allowlist–blocklist loop: impostors are identified not by heuristics, but by exclusion from verified truth — with no false positives or false negatives.
Each report improves the system for everyone. Accuracy, speed, and coverage increase with every user interaction — a true network effect where participation directly strengthens protection.
Business Impact: Detect impersonation faster, reduce dwell time to minutes, and stop transaction diversion before damage occurs.

When a single person with the extension reports a phishing website, it triggers protection for everyone—even users without PROOFMARKED installed, even on their mobile phones.
How? The identified threat doesn't just live in our system. It feeds into:
• Industry-standard blocklists (Safe Browsing, SmartScreen, etc.)
• DNS filtering protecting corporate and consumer networks
• Domain takedown processes with registrars and hosting providers
• Threat intelligence feeds used by security vendors globally
Retrofits into existing security infrastructure without wholesale replacement.
10x better performance over the status quo.
Business Impact: Turn security from a reactive cost center into measurable revenue protection. Free adoption fuels intelligence; platform effects deliver universal protection.
Akerlof showed that markets collapse when quality sellers can't prove their legitimacy. PROOFMARKED solves this by giving legitimate brands a way to credibly signal authenticity—something cybercriminals cannot fake.
PROOFMARKED operates as a B2B2C SaaS platform that puts control in your hands while delivering protection at scale:
✅ Market-driven allowlist — Granular control: each organization manages their authenticated footprint independently
✅ Hyper-personalized trust — Brand-specific verification that's personally meaningful to each customer
✅ Self-reconciling system — Legitimate domains known, imposters trivial to identify with zero false positives
✅ Positive platform effects — Identified threats feed into existing blocklists, protecting billions beyond your users
✅ Network effects — Every brand strengthens the ecosystem, every blocked threat protects more people
Every PROOFMARKED tool comes together to bootstrap trust and legitimacy to the web—from granular brand control to universal platform protection.
By solving the information asymmetry that creates a "market for lemons" on the web, PROOFMARKED restores market function: legitimate businesses can prove their authenticity, customers can transact with confidence, and cybercriminals lose their ability to exploit uncertainty.PROOFMARKED provides your organization with fair advantages against cybercriminals.
See how PROOFMARKED protects your revenue and customer relationships
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