← The evidence ledger
Evidence row 124390
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 1f70c982b2c7debf7d6a4fe66d7c21a1c895414f30d20ee0adf9cb9d29c99ae9
- Leaf
- 0x31cc68d24b0bbb151f83c8078c649962d7eb6d72e7e41c1e47e4959871519562
What was observed
{
"endpoints": [
[
"x402",
"https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check"
]
],
"name": "Astrology Experiment-Plan Check",
"owner_address": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"raw": {
"accepts": [
{
"amount": "48500",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:8453",
"payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"scheme": "exact"
},
{
"amount": "48500",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:42161",
"payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"scheme": "exact"
}
],
"description": "Check one structured public or synthetic low-stakes experiment plan for timing, comparator, outcome and analysis declarations. Returns deficiencies and an integrity receipt. No registration, trusted timestamp, prediction, power analysis or scientific validation.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"activity": "synthetic-task",
"analysis": {
"metric": "mean-difference",
"missingData": "report-and-exclude",
"multipleTesting": "single-primary-outcome",
"planDigest": "sha256:3333333333333333333333333333333333333333333333333333333333333333",
"stoppingRule": "fixed-sample"
},
"assessedAtUtc": "2026-09-09T10:00:00.000Z",
"comparator": "shuffled-timing",
"conventionVersion": "declared-convention-v1",
"dataClass": "synthetic",
"direction": "higher",
"endUtc": "2026-09-11T10:00:00.000Z",
"outcomeId": "puzzle-score",
"predictorId": "declared-predictor-1",
"sampleSize": 40,
"startUtc": "2026-09-10T10:00:00.000Z"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"amountBaseUnits": "48500",
"boundaries": [
"Public or synthetic inputs only. Caller labels are declarations,…"
],
"inputDigest": "sha256:ad68ff5337f833b8117aac34da5833a972784a5a1db827b58dba0289f…",
"offerId": "astrology-experiment-plan-check",
"receiptDigest": "sha256:e2c9fbe1d7e89205b74edc7d8b5337bf48097a17f23eadc47a9a90c9f…",
"result": {
"assessedAgainst": "maha-structured-low-stakes-plan/0.1",
"conventionVerified": false,
"issues": [],
"note": "Times, predictor, convention and plan digest are caller declarat…",
"powerAssessed": false,
"predictionValidated": false,
"randomizationVerified": false,
"registered": false,
"state": "declarations-complete",
"trustedTimestamp": false
},
"version": "maha-microproducts/0.1"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"activity": {
"enum": [
"synthetic-task",
"public-puzzle"
],
"type": "string"
},
"analysis": {
"type": "object"
},
"assessedAtUtc": {
"maxLength": 24,
"type": "string"
},
"comparator": {
"enum": [
"randomized-control",
"shuffled-timing",
"none"
],
"type": "string"
},
"conventionVersion": {
"maxLength": 80,
"type": "string"
},
"dataClass": {
"enum": [
"public",
"synthetic"
],
"type": "string"
},
"direction": {
"enum": [
"higher",
"lower"
],
"type": "string"
},
"endUtc": {
"maxLength": 24,
"type": "string"
},
"outcomeId": {
"maxLength": 80,
"type": "string"
},
"predictorId": {
"maxLength": 80,
"type": "string"
},
"sampleSize": {
"maximum": 1000000,
"minimum": 0,
"type": "integer"
},
"startUtc": {
"maxLength": 24,
"type": "string"
}
},
"required": [
"dataClass",
"assessedAtUtc",
"startUtc",
"endUtc",
"activity",
"predictorId",
"conventionVersion",
"outcomeId",
"direction",
"comparator",
"sampleSize",
"analysis"
],
"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": {
"additionalProperties": false,
"properties": {
"amountBaseUnits": {
"enum": [
"48500"
],
"type": "string"
},
"boundaries": {
"maxItems": 128,
"minItems": 0,
"type": "array"
},
"inputDigest": {
"maxLength": 71,
"type": "string"
},
"offerId": {
"enum": [
"astrology-experiment-plan-check"
],
"type": "string"
},
"receiptDigest": {
"maxLength": 71,
"type": "string"
},
"result": {
"type": "object"
},
"version": {
"enum": [
"maha-microproducts/0.1"
],
"type": "string"
}
},
"required": [
"version",
"offerId",
"amountBaseUnits",
"inputDigest",
"result",
"boundaries",
"receiptDigest"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"declaration-integrity": {
"canonicalResource": "https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check",
"declarationDigest": "sha256:66632dfea50b4d68554c55a0ffefb3418fa6d637edab218053b4902030d593a3",
"metadataVersion": "2026-08-10"
},
"maha-offer": {
"amount": "48500",
"asset": "USDC",
"assetDecimals": 6,
"canonicalResource": "https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check",
"declarationInline": "compact",
"declarationUrl": "https://www.mahastrategies.com/api/discovery/x402-offers/astrology-experiment-plan-check",
"fullSourceTextStored": false,
"maxRequestBytes": 32768,
"method": "POST",
"network": "eip155:8453",
"networks": [
"eip155:8453",
"eip155:42161"
],
"offerId": "astrology-experiment-plan-check",
"payableInProduction": true,
"status": "available",
"verbatimExcerptsRetained": false
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1786099228/bazaar-icons/1a820036513dff1d.png",
"lastUpdated": "2026-10-13T01:30:58.652Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-13T01:30:58.334Z"
},
"resource": "https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check",
"serviceName": "Astrology Experiment-Plan Check",
"tags": [
"bounded-computation",
"evidence",
"deterministic",
"microproduct"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Check one structured public or synthetic low-stakes experiment plan for timing, comparator, outcome and analysis declarations. Returns deficiencies and an integrity receipt. No registration, trusted timestamp, prediction, power analysis or scientific validation."
}What the leaf hashes
{"body":"1f70c982b2c7debf7d6a4fe66d7c21a1c895414f30d20ee0adf9cb9d29c99ae9","id":124390,"kind":"listing","method":"baseline/1","observed_us":1793025624568174,"prev":null,"subject":"x402_bazaar:https://www.mahastrategies.com/api/v1/micro/astrology-experiment-plan-check","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).
- 0x31cc1cbb9f0fb760aae738f452b373b9adf962b74a0740178ef5d2d6e2427f73
- 0x1fae8010d3b7d8ba6ebb96b4e23aeb80211002164265d5a95b7c0506899732ac
- 0xcab35adfe32ffa9807eec8e5735f3bdaeaf4819b8679d8c157217fa22845f77b
- 0x964d1ba4ef16eea5cf61b33038f3e7610d6acc8d6ecd7cd275dae0d2e340e7bf
- 0x5ef0a325b873600d0b782be8786a84e40234a2bbf68bf528ddf04d8534bf337e
- 0xda347a19422630fd15f0cb87b0cf70b837b7c9d2f00caa50cf365b75e5379a25
- 0x8e9110c25eca2d260b50d8555b1277724b47e264462eb126cf52a103bd470523
- 0x672b49574aaebad7209f687253ab57aef53af8af3e4afcb3b1eb79942bd21fc6
- 0x271399d48d0a25649de8b59ff42473d087d7fc7c680f8193b77f47ce9c2ea970
- 0xce0740e6facbd597b5f316a328277b7e9d0a2d51c77e133bfdd914b3b0060d10
- 0x631846da76ec1e8570c7c09dada1cc0affff7b5654335239fd84d2059c750b13
- 0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
- 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
- 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae