← The evidence ledger
Evidence row 124345
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://www.mahastrategies.com/api/v1/celestial/experiments/plan-check
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 65cc814cbb1e01e1f0f16d170e30cf663f64384291e8007b05affc1c89dc030b
- Leaf
- 0xe4522df7f040453cddcdbd51d5b4681fc1bfcd69450ac802a8281d613edf28b6
What was observed
{
"endpoints": [
[
"x402",
"https://www.mahastrategies.com/api/v1/celestial/experiments/plan-check"
]
],
"name": "Astrology Experiment-Plan Check",
"owner_address": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28",
"raw": {
"accepts": [
{
"amount": "10005",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:8453",
"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. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged.",
"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": {
"data": {
"chargedAmount": "10005",
"inputHash": "sha256:ad68ff5337f833b8117aac34da5833a972784a5a1db827b58dba0289f…",
"limitations": [
"Public or synthetic inputs only. Caller labels are declarations,…"
],
"productId": "astrology-experiment-plan-check",
"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
},
"resultHash": "sha256:a4b095df5a02a483f965f888593cc54185b6a1823e8466b3a61bc3a78…",
"sourceContractAmount": "48500",
"version": "maha-legacy-adapter/1"
},
"proof": {
"settlement_id": "0x00000000000000000000000000000000000000000000000000000000000000…"
},
"success": true
},
"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": {
"data": {
"type": "object"
},
"proof": {
"type": "object"
},
"success": {
"const": true
}
},
"required": [
"success",
"data",
"proof"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"maha-input-bound-recovery": {
"info": {
"automaticRepayment": false,
"binding": {
"automaticRepayment": false,
"inputHash": "sha256: + lowercase HEX(SHA256(RFC8785(strictly parsed input)))",
"nonce": "0x + lowercase HEX(SHA256(RFC8785({version,productId,inputHash,recoverySecret})))",
"paymentSignatureHeader": "base64 x402-v2 PaymentPayload with EIP-3009 TransferWithAuthorization",
"productId": "astrology-experiment-plan-check",
"recoverySecret": "32 cryptographically random bytes encoded as 64 lowercase hexadecimal characters; keep private",
"version": "maha-api-v1/1"
},
"complimentaryCorrection": false,
"inputHashHeader": "X-Maha-Input-Hash",
"receiptRetentionSeconds": 7776000,
"retentionSeconds": 86400,
"secretHeader": "X-Maha-Recovery-Secret",
"version": "1",
"withdrawal": "stops-new-purchases; retained-paid-result-remains-recoverable"
},
"schema": {
"type": "object"
}
},
"maha-modular-contract": {
"info": {
"contractHash": "sha256:801e10d4d669423297a6ca3b434034836ab9924a5d93d5218ff7bc1d5ac86dbe",
"declarationUrl": "https://www.mahastrategies.com/api/v1/discovery/describe?id=astrology-experiment-plan-check",
"id": "astrology-experiment-plan-check",
"requiresBuyerRecoveryAdapter": true
},
"schema": {
"type": "object"
}
}
},
"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": "2026-10-14T06:49:04.097Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-14T06:49:03.931Z"
},
"resource": "https://www.mahastrategies.com/api/v1/celestial/experiments/plan-check",
"serviceName": "Astrology Experiment-Plan Check",
"tags": [
"celestial",
"experiments",
"plan-check",
"bounded-computation",
"evidence"
],
"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. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged."
}What the leaf hashes
{"body":"65cc814cbb1e01e1f0f16d170e30cf663f64384291e8007b05affc1c89dc030b","id":124345,"kind":"listing","method":"baseline/1","observed_us":1793025624503444,"prev":null,"subject":"x402_bazaar:https://www.mahastrategies.com/api/v1/celestial/experiments/plan-check","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.