← The evidence ledger
Evidence row 2201763
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://hacker-news.x402tookit.com/hn-domain-stats
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 17dc9030dc23bcea220803f68df31e37d07e32e5b036181cf97d828c540f0645
- Leaf
- 0x0239ceeddd16cd83b46510b3f748f1721c6e70ac05d4c75c9afaf04fff963074
What was observed
{
"endpoints": [
[
"x402",
"https://hacker-news.x402tookit.com/hn-domain-stats"
]
],
"name": "Hacker News",
"owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"transactionVersions": [
0
]
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
}
],
"description": "Hacker News stories linking to a domain in a date window: count, total points and comments, and the top stories.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"domain": "github.com",
"from": "2025-06-01",
"to": "2025-06-07",
"top": 5
},
"type": "http"
},
"output": {
"example": {
"asOf": "2026-10-21T00:39:12.701Z",
"avgPoints": 71.1,
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"domain": "github.com",
"from": "2025-06-01",
"notChecked": [
"link-shortener or redirect URLs that hide the domain",
"stories past the first 100 search hits (see partial)",
"…1 more"
],
"partial": true,
"reasons": [
"The search matched 395 items but only the first 100 (relevance order) were tallied, so counts and totals are lower bounds."
],
"searchMatches": 395,
"source": "Algolia HN Search",
"sourceUrl": "https://hn.algolia.com/api",
"storiesCounted": 100,
"storiesOver100Points": 18,
"summary": "100+ stories from github.com between 2025-06-01 and 2025-06-07: 7113 points, 3028 comments; best \"Cloudlflare builds OAuth with Claude and publishes all the p\" (889).",
"to": "2025-06-07",
"topStories": [
{
"by": "gregorywegory",
"comments": 529,
"discussion": "https://news.ycombinator.com/item?id=44159166",
"domain": "github.com",
"id": 44159166,
"points": 889,
"postedAt": "2025-06-02T14:24:54Z",
"title": "Cloudlflare builds OAuth with Claude and publishes all the prompts",
"url": "https://github.com/cloudflare/workers-oauth-provider/"
},
{
"by": "doener",
"comments": 376,
"discussion": "https://news.ycombinator.com/item?id=44183799",
"domain": "github.com",
"id": 44183799,
"points": 680,
"postedAt": "2025-06-04T18:15:54Z",
"title": "A proposal to restrict sites from accessing a users’ local network",
"url": "https://github.com/explainers-by-googlers/local-network-access"
}
],
"totalComments": 3028,
"totalPoints": 7113,
"verdict": "STATS_COMPUTED"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"domain": {
"description": "Domain such as github.com (subdomains included)",
"type": "string"
},
"from": {
"description": "First UTC day YYYY-MM-DD",
"type": "string"
},
"to": {
"description": "Last UTC day YYYY-MM-DD (inclusive, window up to 366 days)",
"type": "string"
},
"top": {
"description": "Top stories to list, 1 to 10 (default 5)",
"type": "integer"
}
},
"required": [
"domain",
"from",
"to"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"avgPoints": {
"type": [
"null",
"number"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"domain": {
"type": [
"null",
"string"
]
},
"from": {
"type": [
"null",
"string"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"partial": {
"type": [
"boolean",
"null"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"searchMatches": {
"type": [
"null",
"number"
]
},
"source": {
"type": [
"null",
"string"
]
},
"sourceUrl": {
"type": [
"null",
"string"
]
},
"storiesCounted": {
"type": [
"null",
"number"
]
},
"storiesOver100Points": {
"type": [
"null",
"number"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"to": {
"type": [
"null",
"string"
]
},
"topStories": {
"items": {
"properties": {
"by": {
"type": [
"null",
"string"
]
},
"comments": {
"type": [
"null",
"number"
]
},
"discussion": {
"type": [
"null",
"string"
]
},
"domain": {
"type": [
"null",
"string"
]
},
"id": {
"type": [
"null",
"number"
]
},
"points": {
"type": [
"null",
"number"
]
},
"postedAt": {
"type": [
"null",
"string"
]
},
"title": {
"type": [
"null",
"string"
]
},
"url": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"totalComments": {
"type": [
"null",
"number"
]
},
"totalPoints": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T23:27:13.224Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T23:27:12.905Z"
},
"resource": "https://hacker-news.x402tookit.com/hn-domain-stats",
"serviceName": "Hacker News",
"tags": [
"hackernews",
"domain",
"stats",
"links"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Hacker News stories linking to a domain in a date window: count, total points and comments, and the top stories."
}What the leaf hashes
{"body":"17dc9030dc23bcea220803f68df31e37d07e32e5b036181cf97d828c540f0645","id":2201763,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646808813083,"prev":null,"subject":"x402_bazaar:https://hacker-news.x402tookit.com/hn-domain-stats","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0x02399578ac3a1c39460eef4ceb9df7735e9aa766f4144abf1b1d88e88b0dd99d
- 0x57ede65f8753a4a68bf9b84ef5c6fb7e756a321537b520e57e5a4839244fe1aa
- 0xe5850e3f1b4437db0d1febff0d17b7b2e29fedc715475f949c47dec93dece15c
- 0x6c6137347b8e4684c18e3c46c38ef71e8d4b61c9cbbbaf29042299265c8ad712
- 0x34dcae913480e441fb58663f393a1fc08c7f4528a7a6861697a63434f0ef9b65
- 0xb734925d7685df2b6a2d3c540bf37ff92afd0a2aa6f11d6783f101cf9a197345
- 0x9633be59be29c060e3d1e923d4ab091c5db58ffd5656a7afacae9b35a6c3b60c
- 0x38e53d906b0b56e4e05c0f3476a073a00f3ef33114040202881f14f42dc74f02
- 0x0943481d35e8e73ce3415f863510f6799b4d0262f1bd38260eb8160d4a313f33
- 0x6476a38c605e75a4fe7d52eaf940aa4dc0e9099debdf81aef48d8b1449612a43
- 0x06176a1984ad07b5bed809f9917145c50e37d26626abe1f82716ffa19eb6b66c
- 0x0154d753e5f594e54f1ab6d5100a317d12face9f45bc53b289185639f13d17d9
- 0x9ccfa562467b683727533a101c56f2ec1b15d392976c5a1d03db8b6563b90233
- 0x9acdcc385ecc9f1094faf2e01677d863638d23bede5aed4ca22def76698e0af3
- 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
- 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
- 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
- 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af