Verify an IIR biquad processing trace including its retained state.
https://detect.halowerk.com/v1/F-TD2000-GEO-INDUSTRY-B001/cascaded-biquad-transposed-direct-form-two-ledgerOverview
Verify an IIR biquad processing trace including its retained state.
Protocol
x402 (POST)
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:25:53
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": {
"sos": {
"claim": {
"final_states": [
[
0.909668,
0.100342
],
[
0,
0
]
],
"values": [
1.5,
0.375,
-0.34375,
0.117188,
1.197266
]
},
"data": {
"initial_states": [
[
0,
0
],
[
0,
0
]
],
"sections": [
[
0.5,
0.25,
0.125,
1,
-0.25,
0.125
],
[
1,
0,
0,
1,
0,
0
]
],
"values": [
1,
0,
-1,
1,
2
]
}
}
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 1,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "cascaded-biquad-transposed-direct-form-two-ledger_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Caller-supplied bounded technical model only; every numeric result rounded to six decimal places before exact claim comparison. No external fetch, safety, legal, or medical decision."
],
"module": "cascaded-biquad-transposed-direct-form-two-ledger",
"state": "observed",
"value": {
"claim_matches": false,
"sos": {
"final_states": [
[
0.909668,
0.100342
],
[
0,
0
]
],
"values": [
0.5,
0.375,
-0.34375,
0.117188,
1.197266
]
}
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}