← The evidence ledger
Evidence row 428598
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-190
- Recorded
- Previous row
- #410848
- Body SHA-256
- 96be8a0a89bbfd0c1d3ccf2313b16eb9195b58059db4b9d92fd04e1baaaddcf3
- Leaf
- 0x11aaf5ebc45113258c129562477cfdab8faac6aefdabc4da5037fb2a001f56de
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-creative-18-190"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-creative-18-190",
"owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
"scheme": "exact"
}
],
"description": "Font production — Keyed dataset comparison + Explicit missing-value fill: Keyed dataset comparison + Explicit missing-value fill for supplied font production records (glyph_count, kerning_pairs). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"field": "glyph_count",
"method": "median",
"other": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"glyph_count": 10,
"kerning_pairs": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"glyph_count": 21,
"kerning_pairs": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"glyph_count": 17,
"kerning_pairs": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"glyph_count": 33,
"kerning_pairs": 4,
"row_id": "row-4"
}
],
"rows": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"glyph_count": 10,
"kerning_pairs": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"glyph_count": 20,
"kerning_pairs": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"glyph_count": 15,
"kerning_pairs": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"glyph_count": 30,
"kerning_pairs": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-creative-18-190"
},
"sku": "assistant-ib26-creative-18-190",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "glyph_count",
"enum": [
"glyph_count",
"kerning_pairs"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"other": {
"default": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"glyph_count": 10,
"kerning_pairs": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"glyph_count": 21,
"kerning_pairs": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"glyph_count": 17,
"kerning_pairs": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"glyph_count": 33,
"kerning_pairs": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"asset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"glyph_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"kerning_pairs": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"asset_group",
"date",
"glyph_count",
"kerning_pairs"
],
"type": "object"
},
"maxItems": 200,
"minItems": 0,
"type": "array"
},
"rows": {
"default": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"glyph_count": 10,
"kerning_pairs": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"glyph_count": 20,
"kerning_pairs": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"glyph_count": 15,
"kerning_pairs": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"glyph_count": 30,
"kerning_pairs": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"asset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"glyph_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"kerning_pairs": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"asset_group",
"date",
"glyph_count",
"kerning_pairs"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"other",
"field",
"method"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-27T03:17:26.559Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T03:17:26.233Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-creative-18-190",
"tags": [
"ai",
"media-generation",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Font production — Keyed dataset comparison + Explicit missing-value fill: Keyed dataset comparison + Explicit missing-value fill for supplied font production records (glyph_count, kerning_pairs). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"96be8a0a89bbfd0c1d3ccf2313b16eb9195b58059db4b9d92fd04e1baaaddcf3","id":428598,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086371279927,"prev":410848,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-190","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x11aab6f613732f6dec486d9b2286c15716ac1b044d579249ed53988a501737f1
- 0x8c45d9a760b0d9f50b5b762351680cb0d496376df9b760b76da1eb1a84dc97b9
- 0xc8b9655cc7511db8a2f739f30b1a0bb6934445dfacce682b2273bb900f02e999
- 0x26b656ac0fe253e41eb33dba84ff040d26ad9f66192261c44b796b46dafc01dd
- 0x212fef50264100f15337efdfeb3652c3f37502623f454b6122de747fec77ff93
- 0xf9d4ac109752b3da4fd01dc6bdc808ef40faa9d82bc907bde35080b910726262
- 0xe62cf47c13364a5ade273fcb78ff0ea7154d459c68fa8ce999c4c4478990a22b
- 0x322104666be7d3d940cfb4b5b6c5bcf06ea339c86589fd6792200f973af2f3af
- 0xc91b89d9c56a9bd4d68c375245248f88c4c398541e8f6395909b1cb9cd27c47f
- 0x2d9fb1e59edc49eaba49a011bca6bab3caf7294d9a890adcf434656e3e3da20b
- 0x1cbfc3174d380856d91d5d8671de3295675aa53e10c03d319a246544c0421064
- 0x7578555e40efa7fabcea1fc203440565253b358954d398ba44e9e10d228eb3b9
- 0xedf6ab3c3733ce137d888d3e5f7006ba77ab04b8f1fe576519f7b056959665ee
- 0x52c5141da0cbee106a30396ee7d1360fd22f55084aca2ca436c8007892775670
- 0x6913cb48392acb8dc5c940dcdb6e6fc889d544f85dff11da249551a5f027e688
- 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
- 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4