← The evidence ledger
Evidence row 1791086
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://freetier-agent-api.pages.dev/api/page-meta
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 9d27bd45da4ec1c2eda548ae28e07c4f47e6ea7fa39935824fb4d00de6251ea8
- Leaf
- 0xcf01f3c94198253a01f0d16c7c815c6bf5a7af0e4bb21c5dd5517703a30ea895
What was observed
{
"endpoints": [
[
"x402",
"https://freetier-agent-api.pages.dev/api/page-meta"
]
],
"name": "Agent Extraction API",
"owner_address": "0x165eb3dc3e98403ecb1141e90400f5e71806554b",
"raw": {
"accepts": [
{
"amount": "2500",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x165Eb3dC3E98403ecB1141e90400F5e71806554B",
"scheme": "exact"
}
],
"description": "Fetch a public web page (robots.txt respected) and return title, meta description, canonical, Open Graph/Twitter tags, language, headings, link counts, HTTP status.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"url": "https://example.com"
},
"type": "http"
},
"output": {
"example": {
"canonical": null,
"content_type": "text/html; charset=utf-8",
"description": null,
"final_url": "https://example.com/",
"h1": [],
"h2": [],
"lang": "en",
"links": {
"external": 0,
"internal": 0
},
"og": {},
"sources": [
{
"name": "Live fetch by FreeTierAgentAPI (robots.txt respected)",
"url": "https://example.com/"
}
],
"status": 200,
"title": "Example Domain",
"twitter": {},
"url": "https://example.com/"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"url": {
"description": "absolute http(s) URL",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"canonical": {},
"content_type": {
"type": [
"string",
"null"
]
},
"description": {},
"final_url": {
"type": [
"string",
"null"
]
},
"h1": {
"type": [
"array",
"null"
]
},
"h2": {
"type": [
"array",
"null"
]
},
"lang": {
"type": [
"string",
"null"
]
},
"links": {
"properties": {
"external": {
"type": [
"number",
"null"
]
},
"internal": {
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"og": {
"properties": {},
"type": "object"
},
"sources": {
"items": {
"type": [
"object",
"null"
]
},
"type": "array"
},
"status": {
"type": [
"number",
"null"
]
},
"title": {
"type": [
"string",
"null"
]
},
"twitter": {
"properties": {},
"type": "object"
},
"url": {
"type": [
"string",
"null"
]
}
},
"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/v1793252197/bazaar-icons/19906174df41ffa4.png",
"lastUpdated": "2026-10-31T16:52:38.447Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-31T16:52:38.316Z"
},
"resource": "https://freetier-agent-api.pages.dev/api/page-meta",
"serviceName": "Agent Extraction API",
"tags": [
"web",
"seo",
"open-graph",
"metadata"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Fetch a public web page (robots.txt respected) and return title, meta description, canonical, Open Graph/Twitter tags, language, headings, link counts, HTTP status."
}What the leaf hashes
{"body":"9d27bd45da4ec1c2eda548ae28e07c4f47e6ea7fa39935824fb4d00de6251ea8","id":1791086,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559940143663,"prev":null,"subject":"x402_bazaar:https://freetier-agent-api.pages.dev/api/page-meta","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).
- 0xcf01f9cac978e536a1f9bd3c1df3e0c5d638af885ad7cca1dac6e61be17b43c8
- 0x761ddc71a808b99c06ecc26059b1f9a7aff6ac9de744509a3764e50fc08be01f
- 0xbc8d661b67718fd0859624f1d3cc89b127cb7b5167e433fb5b5d654bd0108fce
- 0x82ec58160410abce8fbb0bb739bca79b6f3c0304ceda850039e146cf8a159d43
- 0x98b902c0b8b828d5db9bfdbce4abda2a09b8f785c54f150757a659ac8b7afb54
- 0x9ad61c1e57343fc506b42a788e6d75980fcb981bd661a3f06fe24da494b24f34
- 0x4df77bdd9851648181368b8c966ab818259fb58ea93cf48e103ff641302842b7
- 0xbbac646fbd5fe5c920ddee30dcedda08e341375eeb73c2de21aadffb1684d229
- 0xf0f9fb1797dbea7d95e421afcbb51c2445cac9f8751922cf1667ee1f521f2da1
- 0x46e2f40d9239b906be828771d1f29838968b6bf4d3f2e3d864d4355c5cf590af
- 0xd7bfbbb77dc5d5d466b6521e0baf91545ebd31875eed299a318febca71ae2180
- 0x31c1c30af3d362a5daf962324b8763f11ef40cbbfc221f01b1d00db92e30a88f
- 0xdac71a6781318034c1afd4a1a615965f2837dd22d52db9dcf4ff6d934cdde2b9
- 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
- 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
- 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
- 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
- 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
- 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
- Day root
- 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
- Chained
- 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
- Published
- On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90