← The evidence ledger
Evidence row 60266
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://1gateway.dev/v1/web/site-profile
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 730fc16e53f4e44777994afb472b946c622b06a67ada314afebb45a6984065a7
- Leaf
- 0x3dfb19cecb7677a24c23924a23e82bda972d4de44ead069a0e1cdfea49cb18b7
What was observed
{
"endpoints": [
[
"x402",
"https://1gateway.dev/v1/web/site-profile"
]
],
"name": "1gateway",
"owner_address": "0x6246eee0355dd7a93c888fe59e1151388a0cc5a1",
"raw": {
"accepts": [
{
"amount": "9000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1",
"scheme": "exact"
}
],
"description": "Use when an agent must vet or research a website in one call (lead research, security or SEO check, is this site legit). Input: url or bare domain. Output: JSON page metadata, HTTP status, HTTPS and HTTP-to-HTTPS redirect, server and hosting hints, 7 security headers, robots.txt (sitemaps, AI-crawler rules), llms.txt presence, plus domain DNS, mail provider, SPF/DMARC and RDAP registrar, age and expiry. Example: ?url=stripe.com",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"url": "stripe.com"
},
"type": "http"
},
"output": {
"example": {
"cache": "miss",
"domain": {
"dns": {
"A": [
"198.137.150.41"
],
"MX": [
"10 aspmx.l.google.com."
],
"NS": [
"ns-1087.awsdns-07.org."
]
},
"dnsProvider": "Amazon Route 53",
"dnsStatus": "NOERROR",
"domain": "stripe.com",
"mail": {
"acceptsMail": true,
"dmarc": {
"aggregateReportTargets": 1,
"alignmentDkim": "r",
"alignmentSpf": "r",
"forensicReportTargets": 1,
"pct": 100,
"policy": "reject",
"present": true,
"subdomainPolicy": null
},
"provider": "Google Workspace",
"spf": {
"all": "~all",
"includes": [
"spf1.stripe.com"
],
"lookupMechanisms": 3,
"multipleRecords": false,
"policy": "softfail",
"present": true,
"record": "v=spf1 ip4:198.2.180.60/32 ip4:13.111.2.227/32 include:spf1.stripe.com include:greenhouse…"
}
},
"registration": {
"ageDays": 11350,
"available": true,
"created": "1995-09-12T04:00:00Z",
"daysUntilExpiry": 336,
"dnssec": false,
"domain": "stripe.com",
"expires": "2027-09-11T04:00:00Z",
"nameservers": [
"ns-1087.awsdns-07.org"
],
"registeredDomain": "stripe.com",
"registrar": {
"ianaId": "447",
"name": "SafeNames Ltd."
},
"source": "https://rdap.verisign.com/com/v1/",
"status": [
"client delete prohibited"
],
"updated": "2025-10-01T01:39:51Z"
},
"resolves": true
},
"finalUrl": "https://stripe.com/",
"httpRedirectsToHttps": null,
"https": true,
"llmsTxt": {
"firstLine": "# Stripe",
"present": true
},
"notes": [
"Cached up to 30 minutes per URL."
],
"page": {
"canonical": "https://stripe.com/",
"contentType": "text/html; charset=utf-8",
"description": "Stripe is a financial services platform that helps all types of businesses accept payment…",
"favicon": "https://images.stripeassets.com/fzn2n1nzq965/1hgcBNd12BfT9VLgbId7By/01d91920114b124fb4cf6…",
"finalUrl": "https://stripe.com/",
"image": "https://b.stripecdn.com/mkt-ssr-statics/assets/_next/static/media/stripe.37119086.jpg",
"jsonLdTypes": [
"WebSite"
],
"lang": "en-US",
"status": 200,
"title": "Stripe | Financial Infrastructure to Grow Your Revenue"
},
"robotsTxt": {
"aiCrawlerRulesFor": [],
"disallowAllForAllAgents": false,
"present": true,
"sitemaps": [
"https://stripe.com/sitemap/sitemap.xml"
]
},
"securityHeaders": {
"headers": {
"content-security-policy": "base-uri 'none'; child-src 'none'; connect-src https://c.increment.com https://c.stripe.d…",
"strict-transport-security": "max-age=63072000; includeSubDomains; preload",
"x-frame-options": "SAMEORIGIN"
},
"of": 7,
"present": 6
},
"server": "nginx",
"sources": [
"Live HTTP fetch of the site (JavaScript not executed)"
],
"status": 200,
"techHints": [
"nginx"
],
"url": "https://stripe.com/"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"url": {
"description": "Site URL or bare domain (https:// assumed); private/internal targets → 400 (not charged)",
"examples": [
"stripe.com"
],
"maxLength": 2048,
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"cache": {
"type": "string"
},
"domain": {
"properties": {
"dns": {
"additionalProperties": {
"items": {
"type": "string"
},
"type": "array"
},
"type": "object"
},
"dnsProvider": {
"type": "string"
},
"dnsStatus": {
"type": "string"
},
"domain": {
"type": "string"
},
"mail": {
"properties": {
"acceptsMail": {
"type": "boolean"
},
"dmarc": {
"properties": {
"aggregateReportTargets": {
"type": "integer"
},
"alignmentDkim": {
"type": "string"
},
"alignmentSpf": {
"type": "string"
},
"forensicReportTargets": {
"type": "integer"
},
"pct": {
"type": "integer"
},
"policy": {
"type": "string"
},
"present": {
"type": "boolean"
},
"subdomainPolicy": {
"type": "null"
}
},
"type": "object"
},
"provider": {
"type": "string"
},
"spf": {
"properties": {
"all": {
"type": "string"
},
"includes": {
"items": {
"type": "string"
},
"type": "array"
},
"lookupMechanisms": {
"type": "integer"
},
"multipleRecords": {
"type": "boolean"
},
"policy": {
"type": "string"
},
"present": {
"type": "boolean"
},
"record": {
"type": "string"
}
},
"type": "object"
}
},
"type": "object"
},
"mx": {
"items": {
"properties": {
"host": {
"type": "string"
},
"priority": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"registration": {
"properties": {
"ageDays": {
"type": "integer"
},
"available": {
"type": "boolean"
},
"created": {
"type": "string"
},
"daysUntilExpiry": {
"type": "integer"
},
"dnssec": {
"type": "boolean"
},
"domain": {
"type": "string"
},
"expires": {
"type": "string"
},
"nameservers": {
"items": {
"type": "string"
},
"type": "array"
},
"registeredDomain": {
"type": "string"
},
"registrar": {
"properties": {
"ianaId": {
"type": "string"
},
"name": {
"type": "string"
}
},
"type": "object"
},
"source": {
"type": "string"
},
"status": {
"items": {
"type": "string"
},
"type": "array"
},
"updated": {
"type": "string"
}
},
"type": "object"
},
"resolves": {
"type": "boolean"
},
"verificationTokens": {
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
},
"finalUrl": {
"type": "string"
},
"httpRedirectsToHttps": {
"type": "null"
},
"https": {
"type": "boolean"
},
"llmsTxt": {
"properties": {
"firstLine": {
"type": "string"
},
"present": {
"type": "boolean"
}
},
"type": "object"
},
"notes": {
"items": {
"type": "string"
},
"type": "array"
},
"page": {
"properties": {
"alternates": {
"items": {
"properties": {
"href": {
"type": "string"
},
"hreflang": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"author": {
"type": "null"
},
"canonical": {
"type": "string"
},
"contentType": {
"type": "string"
},
"description": {
"type": "string"
},
"favicon": {
"type": "string"
},
"feeds": {
"items": {},
"type": "array"
},
"finalUrl": {
"type": "string"
},
"generator": {
"type": "null"
},
"headingH1": {
"type": "string"
},
"icons": {
"items": {
"properties": {
"href": {
"type": "string"
},
"rel": {
"type": "string"
},
"sizes": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"type": "array"
},
"image": {
"type": "string"
},
"jsonLdTypes": {
"items": {
"type": "string"
},
"type": "array"
},
"keywords": {
"items": {},
"type": "array"
},
"lang": {
"type": "string"
},
"modifiedTime": {
"type": "null"
},
"openGraph": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"publishedTime": {
"type": "null"
},
"redirects": {
"items": {},
"type": "array"
},
"robots": {
"type": "null"
},
"siteName": {
"type": "null"
},
"status": {
"type": "integer"
},
"themeColor": {
"type": "null"
},
"title": {
"type": "string"
},
"truncated": {
"type": "boolean"
},
"twitter": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"type": {
"type": "string"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"robotsTxt": {
"properties": {
"aiCrawlerRulesFor": {
"items": {},
"type": "array"
},
"disallowAllForAllAgents": {
"type": "boolean"
},
"present": {
"type": "boolean"
},
"sitemaps": {
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
},
"securityHeaders": {
"properties": {
"headers": {
"additionalProperties": {
"type": [
"string",
"null"
]
},
"type": "object"
},
"of": {
"type": "integer"
},
"present": {
"type": "integer"
}
},
"type": "object"
},
"server": {
"type": "string"
},
"sources": {
"items": {
"type": "string"
},
"type": "array"
},
"status": {
"type": "integer"
},
"techHints": {
"items": {
"type": "string"
},
"type": "array"
},
"url": {
"type": "string"
}
},
"required": [
"url",
"finalUrl",
"status",
"https",
"httpRedirectsToHttps",
"server",
"techHints",
"securityHeaders",
"page",
"robotsTxt",
"llmsTxt",
"domain",
"cache",
"sources",
"notes"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791609992/bazaar-icons/c4d9db8f8f483844.png",
"lastUpdated": "2026-10-10T23:20:38.956Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-10T23:20:38.452Z"
},
"resource": "https://1gateway.dev/v1/web/site-profile",
"serviceName": "1gateway",
"tags": [
"website-analysis",
"security-headers",
"robots-txt",
"seo",
"domain"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Use when an agent must vet or research a website in one call (lead research, security or SEO check, is this site legit). Input: url or bare domain. Output: JSON page metadata, HTTP status, HTTPS and HTTP-to-HTTPS redirect, server and hosting hints, 7 security headers, robots.txt (sitemaps, AI-crawler rules), llms.txt presence, plus domain DNS, mail provider, SPF/DMARC and RDAP registrar, age and expiry. Example: ?url=stripe.com"
}What the leaf hashes
{"body":"730fc16e53f4e44777994afb472b946c622b06a67ada314afebb45a6984065a7","id":60266,"kind":"listing","method":"baseline/1","observed_us":1793025448187793,"prev":null,"subject":"x402_bazaar:https://1gateway.dev/v1/web/site-profile","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x3dfb21942cd565ea3cb867a2995b765ea5640cb0ed1cd068b561f6acd7b56d9e
- 0x72a7615bde3ee44f8157e3d1e72f0abb62cf4405c033ec38b937b178208e8006
- 0x229bd74a304809724735bd0f6930150ed6a4644a7e01f67dde5e12f3bffe83c3
- 0x61ca3851190d339eed9d62bf50d32ac152c42751eaa5e9ab971c7a5b579561e9
- 0x96b97942148d776b057e3b9542956a7da0fbffedfd8da21b2cfd39fffcba384f
- 0xa0ba1a0166e8c25c384581b932fa0df9b1681ee71ddbe4a7c65c336a546b0056
- 0xeeab856ba1102df60dbb7bf8906514f0991509992b9f7f0cf555858e61621136
- 0xec67cf26667d74b64178007209112e61c88f6197a3034a10c9d767847f86ff34
- 0x6ee75bec467137d3dd8fbeb6a0a73db534b8fad2ed1c71dda0cb5e575c756de2
- 0x45253cd85fd280590cc755c7157b670bb65655451b61e792fbe381fa2fd7507d
- 0xc900cc76dc3702a3e60eaef3577f119464a6a90c3e2b646253f2ba09c089de97
- 0xd04df0f7f3be4d014b4cea8172ada286fbcf5bcb32ae1b281704fd75627b661b
- 0x215f432600b78f2e7c9629cd10ce6ce4b7f3351b0b71f3f2c7dcb8e650f6cd63
- 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
- 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae