← The evidence ledger
Evidence row 76097
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://grokzilla.shop/api/skills/cron-next
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 6e2187b9b7cfb6b75a3d07cae891f34d7808c4cf9e1d572a4d1eec0e3509a4c7
- Leaf
- 0x78ec8263b59b08ac7c2718680e4740cc27c9a00d247ecef7f8e3a9ffeaf49952
What was observed
{
"endpoints": [
[
"x402",
"https://grokzilla.shop/api/skills/cron-next"
]
],
"name": "Grokzilla x402 Micro Pay",
"owner_address": "0xc22f9caebac37fe72d5142f35f21f6696ea9ef69",
"raw": {
"accepts": [
{
"amount": "3100",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69",
"scheme": "exact"
}
],
"description": "Validate a 5-field cron expression (lists, ranges, steps, JAN-DEC/SUN-SAT names, @daily/@hourly macros) and return its next 1-20 run times in any IANA time zone (DST-aware), as local ISO, UTC ISO and epoch seconds. Deterministic, no network.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"count": 3,
"expr": "*/15 9-17 * * MON-FRI",
"from": "2026-10-16T12:42:00-05:00",
"tz": "America/Chicago"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"count": 3,
"expr": "*/15 9-17 * * MON-FRI",
"fields": {
"day_of_month": [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31
],
"day_of_week": [
1,
2,
3,
4,
5
],
"hour": [
9,
10,
11,
12,
13,
14,
15,
16,
17
],
"minute": [
0,
15,
30,
45
],
"month": [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12
]
},
"from": "2026-10-16T12:42:00-05:00",
"next": [
"2026-10-16T12:45:00-05:00",
"2026-10-16T13:00:00-05:00",
"2026-10-16T13:15:00-05:00"
],
"next_epoch_s": [
1792172700,
1792173600,
1792174500
],
"next_utc": [
"2026-10-16T17:45:00Z",
"2026-10-16T18:00:00Z",
"2026-10-16T18:15:00Z"
],
"normalized": "*/15 9-17 * * MON-FRI",
"ok": true,
"skill": "cron_next",
"tz": "America/Chicago"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"count": {
"default": 5,
"maximum": 20,
"minimum": 1,
"type": "integer"
},
"expr": {
"maxLength": 200,
"minLength": 1,
"type": "string"
},
"from": {
"maxLength": 64,
"minLength": 1,
"type": "string"
},
"tz": {
"default": "UTC",
"maxLength": 64,
"minLength": 1,
"type": "string"
}
},
"required": [
"expr"
],
"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"
},
"output": {
"properties": {
"example": {
"properties": {
"count": {
"type": "integer"
},
"expr": {
"type": "string"
},
"fields": {
"properties": {
"day_of_month": {
"items": {
"type": "integer"
},
"type": "array"
},
"day_of_week": {
"items": {
"type": "integer"
},
"type": "array"
},
"hour": {
"items": {
"type": "integer"
},
"type": "array"
},
"minute": {
"items": {
"type": "integer"
},
"type": "array"
},
"month": {
"items": {
"type": "integer"
},
"type": "array"
}
},
"type": "object"
},
"from": {
"type": "string"
},
"next": {
"items": {
"type": "string"
},
"type": "array"
},
"next_epoch_s": {
"items": {
"type": "integer"
},
"type": "array"
},
"next_utc": {
"items": {
"type": "string"
},
"type": "array"
},
"normalized": {
"type": "string"
},
"ok": {
"type": "boolean"
},
"skill": {
"type": "string"
},
"tz": {
"type": "string"
}
},
"required": [
"ok",
"skill"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-17T23:04:55.611Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-17T23:04:55.368Z"
},
"resource": "https://grokzilla.shop/api/skills/cron-next",
"serviceName": "Grokzilla x402 Micro Pay",
"tags": [
"cron",
"schedule",
"timezone",
"next-run",
"deterministic"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Validate a 5-field cron expression (lists, ranges, steps, JAN-DEC/SUN-SAT names, @daily/@hourly macros) and return its next 1-20 run times in any IANA time zone (DST-aware), as local ISO, UTC ISO and epoch seconds. Deterministic, no network."
}What the leaf hashes
{"body":"6e2187b9b7cfb6b75a3d07cae891f34d7808c4cf9e1d572a4d1eec0e3509a4c7","id":76097,"kind":"listing","method":"baseline/1","observed_us":1793025491643987,"prev":null,"subject":"x402_bazaar:https://grokzilla.shop/api/skills/cron-next","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.