← The evidence ledger
Evidence row 116934
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://medien.halowerk.com/v1/doc-diff
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 1a3d589d3679f3bd782b2ab15d6be4da26626db36ac3ed15bee41e55cac90b65
- Leaf
- 0xf497d1287b659c122d1b1cb84bcdac56d8f03e7786586f30e8d85d0b4002ad3f
What was observed
{
"endpoints": [
[
"x402",
"https://medien.halowerk.com/v1/doc-diff"
]
],
"name": "HALOWERK Medien",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"asset": "USDC",
"assetTransferMethod": "eip3009",
"eip712Domain": {
"chainId": 8453,
"name": "USD Coin",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"version": "2"
},
"name": "USD Coin",
"network_name": "Base Mainnet",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Takes two documents, by URL, inline base64 or raw text, extracts the text of each and compares them. Paragraphs are the unit: the answer lists every block that was removed, added, or kept but reworded, and for reworded blocks it names the individual words that went and came, so a single changed number in a long clause is visible instead of the whole clause being flagged. Alongside the content diff a structural comparison reports headings, paragraph, list and table-line counts on both sides.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"a": {
"format": "text",
"text": "Die Laufzeit betraegt zwoelf Monate."
},
"b": {
"format": "text",
"text": "Die Laufzeit betraegt vierundzwanzig Monate."
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"a": {
"additionalProperties": false,
"description": "The earlier version. Exactly one of url, content_base64 or text.",
"properties": {
"content_base64": {
"maxLength": 12000000,
"type": "string"
},
"filename": {
"maxLength": 260,
"type": "string"
},
"format": {
"default": "auto",
"enum": [
"auto",
"pdf",
"docx",
"odt",
"epub",
"html",
"markdown",
"rst",
"org",
"latex",
"rtf",
"csv",
"tsv",
"text"
],
"type": "string"
},
"text": {
"maxLength": 400000,
"type": "string"
},
"url": {
"maxLength": 2048,
"type": "string"
}
},
"type": "object"
},
"b": {
"additionalProperties": false,
"description": "The later version. Same shape as a.",
"properties": {
"content_base64": {
"maxLength": 12000000,
"type": "string"
},
"filename": {
"maxLength": 260,
"type": "string"
},
"format": {
"default": "auto",
"enum": [
"auto",
"pdf",
"docx",
"odt",
"epub",
"html",
"markdown",
"rst",
"org",
"latex",
"rtf",
"csv",
"tsv",
"text"
],
"type": "string"
},
"text": {
"maxLength": 400000,
"type": "string"
},
"url": {
"maxLength": 2048,
"type": "string"
}
},
"type": "object"
},
"block_char_limit": {
"default": 1200,
"description": "Longer block texts are shortened in the answer; the diff itself always runs on the full text.",
"maximum": 8000,
"minimum": 80,
"type": "integer"
},
"ignore_case": {
"default": false,
"description": "Compare case-insensitively.",
"type": "boolean"
},
"ignore_whitespace": {
"default": true,
"description": "Treat runs of spaces and tabs as one space before comparing.",
"type": "boolean"
},
"include_unchanged": {
"default": false,
"description": "Also list the unchanged blocks. Off by default — the changes are the answer.",
"type": "boolean"
},
"max_blocks_returned": {
"default": 300,
"description": "Ceiling on returned blocks. What is dropped is counted and reported, never silently cut.",
"maximum": 2000,
"minimum": 10,
"type": "integer"
}
},
"required": [
"a",
"b"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-25T09:11:18.976Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-10-25T09:11:18.563Z"
},
"resource": "https://medien.halowerk.com/v1/doc-diff",
"serviceName": "HALOWERK Medien",
"tags": [
"document",
"diff",
"versions",
"contract",
"compare"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Takes two documents, by URL, inline base64 or raw text, extracts the text of each and compares them. Paragraphs are the unit: the answer lists every block that was removed, added, or kept but reworded, and for reworded blocks it names the individual words that went and came, so a single changed number in a long clause is visible instead of the whole clause being flagged. Alongside the content diff a structural comparison reports headings, paragraph, list and table-line counts on both sides."
}What the leaf hashes
{"body":"1a3d589d3679f3bd782b2ab15d6be4da26626db36ac3ed15bee41e55cac90b65","id":116934,"kind":"listing","method":"baseline/1","observed_us":1793025610445180,"prev":null,"subject":"x402_bazaar:https://medien.halowerk.com/v1/doc-diff","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.