← The evidence ledger
Evidence row 61520
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agent.halowerk.com/v1/oss-openrefine-verified-table-recipe-replay
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 595cab98fe07766a33c4e5b8fac2d6b31802bdf79bacde8e3a4798129e6c1c67
- Leaf
- 0xa04149ec3183a34b1eecea42db08287a76f165ff345aaeac2757b591753c7380
What was observed
{
"endpoints": [
[
"x402",
"https://agent.halowerk.com/v1/oss-openrefine-verified-table-recipe-replay"
]
],
"name": "agent.halowerk.com/v1/oss-openrefine-verified-table-recipe-replay",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "4500",
"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": "Executes a caller-directed sequence of table operations in native OpenRefine and returns the transformed table together with the exported recipe. What distinguishes it from simply transforming data is the evidence: the recipe is persisted, the project is reopened, and the whole thing is replayed from the original input, with hashes reported at each stage.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"steps": [
{
"case": "lower",
"column": "name",
"op": "normalize_text",
"trim": true
},
{
"case": "preserve",
"column": "code",
"op": "normalize_text",
"trim": true
},
{
"column": "status",
"edits": [
{
"from": [
"yes",
"Y"
],
"to": "active"
},
{
"from": [
"no"
],
"to": "inactive"
}
],
"op": "replace_values"
},
{
"columns": [
"name",
"code"
],
"name": "label",
"null_policy": "empty",
"op": "add_text_column",
"separator": " / "
},
{
"column": "code",
"name": "external_id",
"op": "rename_column"
},
{
"column": "notes",
"op": "remove_column"
}
],
"table": {
"columns": [
"name",
"code",
"status",
"notes"
],
"rows": [
{
"id": "r1",
"values": [
" Élodie ",
" X1 ",
"yes",
null
]
},
{
"id": "r2",
"values": [
"ALICE",
"x2",
"Y",
""
]
},
{
"id": "r3",
"values": [
null,
"001",
"no",
"keep"
]
}
]
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"steps": {
"items": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"case": {
"enum": [
"preserve",
"lower",
"upper"
]
},
"column": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"op": {
"const": "normalize_text"
},
"trim": {
"type": "boolean"
}
},
"required": [
"op",
"column",
"trim",
"case"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"column": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"edits": {
"items": {
"additionalProperties": false,
"properties": {
"from": {
"items": {
"maxLength": 4096,
"minLength": 1,
"type": "string"
},
"maxItems": 32,
"minItems": 1,
"type": "array"
},
"to": {
"maxLength": 4096,
"type": "string"
}
},
"required": [
"from",
"to"
],
"type": "object"
},
"maxItems": 32,
"minItems": 1,
"type": "array"
},
"op": {
"const": "replace_values"
}
},
"required": [
"op",
"column",
"edits"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"columns": {
"items": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"maxItems": 8,
"minItems": 1,
"type": "array"
},
"name": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"null_policy": {
"enum": [
"empty",
"propagate"
]
},
"op": {
"const": "add_text_column"
},
"separator": {
"maxLength": 64,
"type": "string"
}
},
"required": [
"op",
"name",
"columns",
"separator",
"null_policy"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"column": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"name": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"op": {
"const": "rename_column"
}
},
"required": [
"op",
"column",
"name"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"column": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"op": {
"const": "remove_column"
}
},
"required": [
"op",
"column"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"columns": {
"items": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"maxItems": 16,
"minItems": 1,
"type": "array"
},
"op": {
"const": "reorder_columns"
}
},
"required": [
"op",
"columns"
],
"type": "object"
}
]
},
"maxItems": 16,
"minItems": 1,
"type": "array"
},
"table": {
"additionalProperties": false,
"properties": {
"columns": {
"items": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"maxItems": 16,
"minItems": 1,
"type": "array"
},
"rows": {
"items": {
"additionalProperties": false,
"properties": {
"id": {
"pattern": "^[A-Za-z][A-Za-z0-9_]{0,31}$",
"type": "string"
},
"values": {
"items": {
"anyOf": [
{
"maxLength": 4096,
"type": "string"
},
{
"type": "null"
}
]
},
"maxItems": 16,
"minItems": 1,
"type": "array"
}
},
"required": [
"id",
"values"
],
"type": "object"
},
"maxItems": 1000,
"minItems": 1,
"type": "array"
}
},
"required": [
"columns",
"rows"
],
"type": "object"
}
},
"required": [
"table",
"steps"
],
"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": "2026-10-23T07:35:37.498Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-23T07:35:37.187Z"
},
"resource": "https://agent.halowerk.com/v1/oss-openrefine-verified-table-recipe-replay",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Executes a caller-directed sequence of table operations in native OpenRefine and returns the transformed table together with the exported recipe. What distinguishes it from simply transforming data is the evidence: the recipe is persisted, the project is reopened, and the whole thing is replayed from the original input, with hashes reported at each stage."
}What the leaf hashes
{"body":"595cab98fe07766a33c4e5b8fac2d6b31802bdf79bacde8e3a4798129e6c1c67","id":61520,"kind":"listing","method":"baseline/1","observed_us":1793025451052537,"prev":null,"subject":"x402_bazaar:https://agent.halowerk.com/v1/oss-openrefine-verified-table-recipe-replay","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).
- 0xa0414185d2a7e7fad1bc42d1c798cb6a147f8f6f8bda684ecaa8624c3569bfd5
- 0x8d1b097eafade6dc2c66544740996a99ca8312d6cf2ec15cb6773cf81e9b2093
- 0x3535fd14bcfe30c960b90e51cc2559c9c8699326c6ef8af88d50d326322fd3f6
- 0x60e45402d7a82a8ca13ca0c455bedab2db67ea6dac80834747a51218f9d84430
- 0x74898cf7826fb0a28e4fc933725b2da5f568dd8eef916d37db5b1d4042d299c8
- 0xddd3c695f607e92b1ef9e20fd56d916038e88b3191109a014af44dbda9c38102
- 0x64e08821a387f1e0f66cb8a328dae066bb65c4417a3591390e0ce58e659c3c13
- 0xa90e66192a0b5b452f76ae6dca51e6951fea8aa47be4d6c4165262e6dcec74d7
- 0xda7e6b11ad875d9578ebf178b07e3d637c6668f8f13841741ca3c5cf2851f2e9
- 0xfc1c15deb00c4c3458cd5fe1ee472da303593b7fe5af49038ad8aa811e480c14
- 0x201e001c6e19ae71acc15269442af8d1874e41df9926feb22cbf8a2b7fd3180b
- 0x6367dad81ab5c2e6f424ad3e06310c9b75079293d62a08dfbde98ef993c35229
- 0xf8d3e004d9a208d2c5e82ab676956d80f8a3c78387c61dad15a3a8269efee0d8
- 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
- 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae