Reconstruct normalized PROV entity/activity lifetime and derivation/specializati...
https://detect.halowerk.com/v1/F-TD2000-DOCUMENTS-12/prov2013-normalized-entity-activity-event-order-consistencyOverview
Reconstruct normalized PROV entity/activity lifetime and derivation/specialization event constraints. Reconstruct the fully typed result and compare its complete canonical SHA256 claim.
Protocol
x402 (POST)
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:25:58
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"artifact": {
"provConstraints": {
"claim": null,
"data": {
"activities": [
"a"
],
"derivations": [],
"entities": [
"e"
],
"events": [
{
"activity": "a",
"id": "s",
"kind": "start",
"time": 1
},
{
"activity": "a",
"entity": "e",
"id": "g",
"kind": "generation",
"time": 2
},
{
"activity": "a",
"entity": "e",
"id": "u",
"kind": "usage",
"time": 3
},
{
"activity": null,
"entity": "e",
"id": "i",
"kind": "invalidation",
"time": 4
},
{
"activity": "a",
"id": "z",
"kind": "end",
"time": 5
}
],
"specializations": []
}
}
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 1,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "prov2013-normalized-entity-activity-event-order-consistency_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Complete bounded supplied artifact only. computed uses 6dp numbers; full result SHA256 uses UTF16-sorted compact JSON, scalar Unicode unchanged and -0=0. No external lookup, trust/identity or legal verdict."
],
"module": "prov2013-normalized-entity-activity-event-order-consistency",
"state": "observed",
"value": {
"claim_matches": false,
"computed": {
"consistent": true,
"order": [
{
"after": "s",
"before": "s",
"strict": false
},
{
"after": "g",
"before": "s",
"strict": false
},
{
"after": "u",
"before": "s",
"strict": false
},
{
"after": "i",
"before": "s",
"strict": false
},
{
"after": "z",
"before": "s",
"strict": false
},
{
"after": "g",
"before": "g",
"strict": false
},
{
"after": "u",
"before": "g",
"strict": false
},
{
"after": "i",
"before": "g",
"strict": false
},
{
"after": "z",
"before": "g",
"strict": false
},
{
"after": "u",
"before": "u",
"strict": false
},
{
"after": "i",
"before": "u",
"strict": false
},
{
"after": "z",
"before": "u",
"strict": false
},
{
"after": "i",
"before": "i",
"strict": false
},
{
"after": "z",
"before": "z",
"strict": false
}
],
"specializations": [],
"violations": []
},
"computed_sha256": "6ff268856a19d67b2f90a9f0666221e5477d342c4068f1cd2543615f0a26d123"
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}