Training Example: Tatum – Review the Data, Give Your Score & Compare to the Real AI Evaluation

Industry Context — Common BS Fingerprints in Crypto, Blockchain & Web3
Generic Claims: the future of finance, revolutionizing the financial system, passive income with crypto, guaranteed returns…
Red Flags: anonymous team with no verifiable identities, guaranteed return percentages on investments, urgency and FOMO language in token sales, roadmap with no completed milestones…
Semantic Drift Patterns: whitepaper describes complex technology but product is a simple token swap, roadmap promises features already months overdue, homepage claims decentralized but team controls majority of tokens, claims community governance but all decisions are team-made…
Proof Expectations: published and verifiable smart contract audit reports, named team members with verifiable LinkedIn or GitHub profiles, live on-chain metrics and contract addresses, specific VC or investor names with verifiable investment rounds…

Tatum

(https://tatum.io) 📸 Data Snapshot: May 25, 2026

Analyze the raw signals below. How would a machine score this business’s credibility?

Here are the exact signals captured from up to six pages of the site — the same raw inputs the evaluation engine analyzed. They are grouped by signal type so you can weigh each the way the machine does.

🏗️ Semantic Structure — heading hierarchy & page identity (Info Density · Commodity Fingerprint)
HOMEPAGE Tatum — blockchain API & RPC infrastructure (https://tatum.io)
Title

Tatum — blockchain API & RPC infrastructure

H1 Enterprise-Grade‍Blockchain Infrastructure
H2 One Platform – All the Tools You Need
H2 Test a Simple RPC Call on Any Chain
H2 Enable Smart RPC Routing for Your App
H2 Supported Blockchain Protocols
H2 Access the Tatum Platform
H2 The Latest Blockchain Insights
H3 Smart RPC Routing
H3 Crypto Price API
H3 Unsure if we support it? Find out.
H3 Blockchain RPCs
H3 Blockchain Data API
H3 Web3 Notifications
H3 Beyond the RPC: Scaling Blockchain Data with Walrus
H3 When Infrastructure Becomes Strategy: Gateway for Foundations
H3 The Tatum Gateway: The Why for Builders
NAV_HEADING_REPEATED Scaling Blockchain Data with Walrus | Tatum (https://tatum.io/blog/tatum-walrus/)
Title

Scaling Blockchain Data with Walrus | Tatum

H1 Beyond the RPC: Scaling Blockchain Data with Walrus
H2 The Problem with Request Response Data
H2 Why Walrus for Blockchain Data
H2 How to fetch Tatum data from Walrus
H2 Building an AI Ready Data Layer
H2 The Roadmap Ahead
H2 Security and Infrastructure Reliability
H2 Fastest, most reliable blockchain infra out there! 
H2 Related posts
H2 Empowering Web3 developers
H3 WAIT! Stop everything, it's hacking time!
H3 Stop Rebuilding Historical Data Pipelines From Scratch
H3 Wallet as a Service: What It Is and How It Works in Web3
H3 Build on Ripple: How XRP Ledger Is Becoming the Layer for Real-World Asset Tokenization
H3 Staking API Explained: Native Staking vs Liquid Staking
NAV_HEADING_REPEATED Evolving Foundation and Infrastructure Relationships in Web3 (https://tatum.io/blog/gateway-for-foundations/)
Title

Evolving Foundation and Infrastructure Relationships in Web3

H1 When Infrastructure Becomes Strategy: Gateway for Foundations
H2 The evolving relationship between foundations and infrastructure vendors – and the case for Tatum Gateway
H2 Where Tatum Gateway fits
H2 Why this matters to foundations
H2 A shared mission
H2 Fastest, most reliable blockchain infra out there! 
H2 Related posts
H2 Empowering Web3 developers
H3 From the “L1 wars” to strategic maturity
H3 From developer adoption to real user adoption
H3 The new problem: fragmentation and operational overhead
H3 Wallet as a Service: What It Is and How It Works in Web3
H3 Build on BNB Chain: Home of AI Agents, Data APIs, and Real-Time Alerts
H3 Staking API Explained: Native Staking vs Liquid Staking
NAV_HEADING_REPEATED The Tatum Gateway: The Why for Developers (https://tatum.io/blog/tatum-gateway/)
Title

The Tatum Gateway: The Why for Developers

H1 The Tatum Gateway: The Why for Builders
H2 Fastest, most reliable blockchain infra out there! 
H2 Related posts
H2 Empowering Web3 developers
H3 What is the Tatum Gateway?
H3 A New Default
H3 Beyond the RPC: Scaling Blockchain Data with Walrus
H3 Tatum's Approach to Enterprise Grade Security
H3 The New Era of Tatum Multichain Data APIs
📝 The Narrative — clean text per page (Info Density · Semantic Coherence)
HOMEPAGE (https://tatum.io) Tatum — blockchain API & RPC infrastructure
[H1] Enterprise-Grade‍Blockchain Infrastructure
Get everything you need to power modern blockchain applications.Get StartedRead Docs
[IMG: AICPA SOC, ISO 27001 certificates]
[IMG: TOP 10% Certik Security badge]
Top 10% - Code and Security on CertiK
[IMG: Binance logo]
"Tatum helps us build robust product solutions in a fraction of the time."
[IMG: Zac Barron - Product Lead at Binance]
Zac BarronProduct Lead at Binance
[IMG: Celo logo]
"Tatum has been an integral partner in Celo's ecosystem... making it easier to onboard new founders and developers as they build scalable, mission-driven apps on Celo."
[IMG: David Spitzer-Dulagan - CTO at Limewire]
Rene ReinsbergPresident at Celo
[IMG: Zengo logo]
“We are very happy with the product, support, and reliability.”
[IMG: Meni Cherbakovsky‍ - VP Engineering at Zengo]
Meni Cherbakovsky‍VP Engineering at Zengo
[IMG: xportal logo]
[IMG: Zengo wallet logo]
[IMG: Twala digital identity logo]
[IMG: Rocker financial services logo]
[IMG: Nestcoin African fintech logo]
[IMG: Merkle data science logo]
[IMG: Bitmama African crypto exchange logo]
[IMG: Bitpwr energy trading logo]
[IMG: Chainalysis blockchain forensics logo]
[IMG: xportal logo]
[IMG: Zengo wallet logo]
[IMG: Twala digital identity logo]
[IMG: Rocker financial services logo]
[IMG: Nestcoin African fintech logo]
[IMG: Merkle data science logo]
[IMG: Bitmama African crypto exchange logo]
[IMG: Bitpwr energy trading logo]
[IMG: Chainalysis blockchain forensics logo]
[H3] Smart RPC Routing
• Add any provider endpoint• Geo and load balancing• Health monitoring• Cost-efficient method routingLearn More
[H3] Crypto Price API
Fetch token price by Contract Address or symbol.

[H3] Unsure if we support it? Find out.

Check

[H3] Blockchain RPCs
• 130+ blockchains• 200 Req/s• Sub 50 ms latency• 99.99% uptimeLearn More
[H3] Blockchain Data API
A unified API to get wallet, token, transaction, DeFi, and further data in a standardized way across chains. Learn More
[H3] Web3 Notifications
• Easy-to-use Webhooks • Transaction alerts • Smart contract eventsLearn More
[H2] Test a Simple RPC Call on Any Chain
Get yourAPI key for FREEand test how Tatum can instantly simplify development.
[H2] Supported Blockchain Protocols
AbstractAlgorandArbitrum NovaArbitrum OneAuroraAvalancheBaseBerachainBitcoinBitcoin CashBNB Smart ChainCardanoCasperCeloChilizCosmosCronosDogecoinEOSEthereumEthereum ClassicFantomFlareGnosisHAQQHarmonyHyperEVMIOTAKaiaKatanaKucoinKusamaKusama Asset HubLiskLitecoinLumiaMantraMegaETHMoca ChainMonadMoonbeamMultiversXNearOasisOptimismPlasmaPlumePolkadotPolkadot Asset HubPolygonRippleRoninRootstockSolanaSonicStellarSUITezosTONTronUnichainVeChainXinFinX LayerZcashZilliqaZKsync
2718 chars
SUB-PAGE · THIN (https://tatum.io/blog/tatum-walrus/) Scaling Blockchain Data with Walrus | Tatum

                            
0 chars
SUB-PAGE · THIN (https://tatum.io/blog/gateway-for-foundations/) Evolving Foundation and Infrastructure Relationships in Web3

                            
0 chars
SUB-PAGE · THIN (https://tatum.io/blog/tatum-gateway/) The Tatum Gateway: The Why for Developers

                            
0 chars
🛡️ Trust Signals — reviews, proof links, trust-theatre flag (Trust & Proof)
27Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 21 0
/blog/tatum-walrus/ 2 0
/blog/gateway-for-foundations/ 2 0
/blog/tatum-gateway/ 2 0
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps (Identity & Authority)
Homepage schema
{
    "@context": "https://schema.org",
    "@type": "Organization",
    "name": "Tatum",
    "url": "/",
    "description": "Tatum makes blockchain development simple. It's the go-to blockchain development platform giving you RPCs, APIs, webhooks and the rest of developer tools you need for 100+ protocols.",
    "logo": {
        "@type": "ImageObject",
        "url": "https://cdn.prod.website-files.com/62624e283b503f3e68275638/62624e283b503fde012757c1_Light.svg"
    },
    "sameAs": [
        "https://www.linkedin.com/company/tatum",
        "https://www.youtube.com/tatum",
        "https://twitter.com/tatum_io",
        "https://github.com/tatumio/",
        "https://discord.gg/tatum"
    ],
    "contactPoint": {
        "@type": "ContactPoint",
        "contactType": "Customer Support",
        "url": "https://support.tatum.io/support/home"
    }
}
/blog/tatum-walrus/
{
    "@context": "https://schema.org",
    "@type": [
        "BlogPosting",
        "NewsArticle"
    ],
    "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://tatum.io/blog/tatum-walrus"
    },
    "url": "https://tatum.io/blog/tatum-walrus",
    "headline": "Beyond the RPC: Scaling Blockchain Data with Walrus",
    "alternativeHeadline": "Scaling Blockchain Data with Walrus | Tatum",
    "description": "Standard RPC nodes make historical data slow & expensive. See how Tatum and Walrus are decentralizing on-chain data to make it AI-ready and accessible for devs.",
    "image": [
        "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/69c9e6d0405268bb0e812808_Blog%20(1200%20x%20620%20px)%20(31).jpg"
    ],
    "datePublished": "2026-04-14T00:00:00+00:00",
    "dateModified": "2026-05-18T11:05:32+01:00",
    "inLanguage": "en",
    "author": {
        "@type": "Person",
        "name": "Ted Bloquet",
        "url": "https://tatum.io/blog-authors/ted-bloquet",
        "image": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/688c94b72182390130cda8b4_photo_2025-06-26_14.16.26.avif"
        }
    },
    "publisher": {
        "@type": "Organization",
        "name": "Tatum",
        "url": "https://tatum.io",
        "logo": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f3e68275638/65d35c88c3deb28df4a4c731_Tatum.png",
            "width": 225,
            "height": 225
        }
    },
    "articleSection": "",
    "isAccessibleForFree": true,
    "isPartOf": {
        "@type": "Blog",
        "name": "Tatum Blog",
        "url": "https://tatum.io/blog"
    }
}
/blog/gateway-for-foundations/
{
    "@context": "https://schema.org",
    "@type": [
        "BlogPosting",
        "NewsArticle"
    ],
    "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://tatum.io/blog/gateway-for-foundations"
    },
    "url": "https://tatum.io/blog/gateway-for-foundations",
    "headline": "When Infrastructure Becomes Strategy: Gateway for Foundations",
    "alternativeHeadline": "Evolving Foundation and Infrastructure Relationships in Web3",
    "description": "How blockchain foundations are rethinking infrastructure partnerships in 2026, and why unified orchestration like Tatum Gateway is becoming critical for scalabl",
    "image": [
        "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/6985d81241ea8074a119af5c_Gateway%20Foundation%20article.jpg"
    ],
    "datePublished": "2026-02-06T00:00:00+00:00",
    "dateModified": "2026-05-18T11:05:32+01:00",
    "inLanguage": "en",
    "author": {
        "@type": "Person",
        "name": "Daniel Tavares",
        "url": "https://tatum.io/blog-authors/daniel-tavares",
        "image": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/6985d5f929f306a860d171f6_1706457006214.jpeg"
        }
    },
    "publisher": {
        "@type": "Organization",
        "name": "Tatum",
        "url": "https://tatum.io",
        "logo": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f3e68275638/65d35c88c3deb28df4a4c731_Tatum.png",
            "width": 225,
            "height": 225
        }
    },
    "articleSection": "",
    "isAccessibleForFree": true,
    "isPartOf": {
        "@type": "Blog",
        "name": "Tatum Blog",
        "url": "https://tatum.io/blog"
    }
}
/blog/tatum-gateway/
{
    "@context": "https://schema.org",
    "@type": [
        "BlogPosting",
        "NewsArticle"
    ],
    "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://tatum.io/blog/tatum-gateway"
    },
    "url": "https://tatum.io/blog/tatum-gateway",
    "headline": "The Tatum Gateway: The Why for Builders",
    "alternativeHeadline": "The Tatum Gateway: The Why for Developers",
    "description": "Automated routing, failovers, cost controls, and near-zero failure rates for RPC traffic - this is the Tatum Gateway, and here's our story for why we built it.",
    "image": [
        "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/6932a2ac67c1e3f5c31421a6_Gateway%20Article%20OG-2.png"
    ],
    "datePublished": "2025-12-04T00:00:00+00:00",
    "dateModified": "2026-05-18T11:05:32+01:00",
    "inLanguage": "en",
    "author": {
        "@type": "Person",
        "name": "Dion Cornett",
        "url": "https://tatum.io/blog-authors/dion-cornett",
        "image": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f0ce727563e/6931aad1cb5030607950b086_1715086815664.jpeg"
        }
    },
    "publisher": {
        "@type": "Organization",
        "name": "Tatum",
        "url": "https://tatum.io",
        "logo": {
            "@type": "ImageObject",
            "url": "https://cdn.prod.website-files.com/62624e283b503f3e68275638/65d35c88c3deb28df4a4c731_Tatum.png",
            "width": 225,
            "height": 225
        }
    },
    "articleSection": "",
    "isAccessibleForFree": true,
    "isPartOf": {
        "@type": "Blog",
        "name": "Tatum Blog",
        "url": "https://tatum.io/blog"
    }
}

Your Diagnosis

Before revealing the machine’s verdict, predict the BS score for each signal. Higher = more BS (more fluff, less verifiable substance). Drag each slider, then submit to compare your judgment against the engine.

Information Density 0 / 30
Read the Narrative & headings: do hard facts (prices, dates, numbers) outweigh fluff power-words?
Semantic Coherence 0 / 20
Compare the homepage promise against the sub-page reality. Do they hold the same line?
Trust & Proof 0 / 20
Weigh review mentions against actual external proof links. Claims without verification = theatre.
Commodity Fingerprint 0 / 15
Check headings & narrative against the industry clichés in the setup above.
Identity & Authority 0 / 15
Inspect the schema: is there real Organization/Person identity with sameAs links, or gaps?
Your predicted BS score 0 / 100
💡 Stuck? Reveal the heuristic lens — how the deterministic page-auditor reads each signal (no AI, pure pattern rules)

These are the structural rules a local, deterministic auditor applies — the same lens you can use to judge each signal. They describe what to look for, not this company’s result.

Information Density

Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.

Semantic Alignment

Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.

Trust & Proof

Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.

Commodity Fingerprint

Look at how much sentence length varies. Natural writing varies its rhythm; templated or mass-produced copy is statistically uniform. Very low variation reads as commodity content — unless unique named entities break the pattern.

Identity & Authority

Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.

Want to apply this lens yourself? The free BS Indicator Chrome extension runs these heuristic checks live on any page. Bear in mind it is a single-page, deterministic tool — it relies only on pattern rules for the page in front of it and does not perform the cross-page semantic correlation this audit uses, so its readout is a starting lens, not the full verdict.

B
BS Level
Crypto, Blockchain & Web3
45.7 Avg BS

Based on 366 businesses audited.

BS Detector

Crypto, Blockchain & Web3 BS: Tatum (tatum.io)

https://tatum.io 📍 Industry: Crypto, Blockchain & Web3
28 BS / 100

Tatum is a substance-led infrastructure provider that uses marketing language only as a wrapper for high-density technical specifications. It is a rare example of a Web3 site where the substance actually matches the enterprise-grade signal.

Info Density Power-words vs. Substance ratio.
8
27% BS
Semantic Coherence Homepage promise vs. Sub-page reality.
1
5% BS
Trust & Proof Verifiable evidence vs. Trust Theatre.
10
50% BS
Commodity Fingerprint Detection of industry clichés/templates.
7
47% BS
Identity & Authority Expert verifiability & Schema depth.
2
13% BS

Add outbound proof links to the specific CertiK audit reports and SOC 2 certificates mentioned on the homepage. Replace the repetitive H2 footer in blog posts with unique, content-specific calls to action. Include a link to a real-time status page to substantiate the 99.99% uptime claim.

Tatum aligns perfectly with the Blockchain infrastructure category, specifically focusing on the developer-utility side of Web3. The content is technical and focuses on RPC nodes, APIs, and protocol support rather than speculative retail-investor jargon.

“The score of 28 is driven by minor trust theatre (unlinked reviews) and commodity template repetition in the blog section. The site performed exceptionally well in Information Density and Semantic Coherence, preventing a higher BS score.”

Verified Analysis Date: May 25, 2026 © 1EuroSEO Independent Evaluator — Non-Sponsored Result
Brand AI Reputation