Reconstruct canonical XML signing bytes from a complete explicitly expanded XML1...
https://detect.halowerk.com/v1/F-TD2000-DOCUMENTS-06/xml-full-document-inclusive-exclusive-canonical-utf8-preimageOverview
Reconstruct canonical XML signing bytes from a complete explicitly expanded XML1.0 document tree.
Protocol
x402 (POST)
Price
$0.0030
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:26:03
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": {
"xmlCanonicalization": {
"claim": {
"canonical_xml": "0?before v0?>\n<p:root xmlns:a=\"urn:attributes\" xmlns:p=\"urn:public:0\" xmlns:unused=\"urn:unused\" plain=\""<&0\" a:z=\"A	B
C
D\">text > < & Ω 0<child>end
line</child></p:root>\n<?after done?>",
"sha256_hex": "ef895bf712ce8efeabbc64c61d9d200c727f5e798a2a9612204147c9f2ec6462",
"utf8_octets": 223
},
"data": {
"document_children": [
0,
1,
2,
6
],
"inclusive_prefixes": [],
"mode": "inclusive",
"nodes": [
{
"attributes": [],
"children": [],
"kind": "pi",
"name": "before",
"namespaces": [],
"prefix": "",
"uri": "",
"value": "v0"
},
{
"attributes": [],
"children": [],
"kind": "comment",
"name": "",
"namespaces": [],
"prefix": "",
"uri": "",
"value": " synthetic 0 "
},
{
"attributes": [
{
"local": "z",
"prefix": "a",
"uri": "urn:attributes",
"value": "A\tB\nC\rD"
},
{
"local": "plain",
"prefix": "",
"uri": "",
"value": "\"<&0"
}
],
"children": [
3,
4
],
"kind": "element",
"name": "root",
"namespaces": [
{
"prefix": "p",
"uri": "urn:public:0"
},
{
"prefix": "a",
"uri": "urn:attributes"
},
{
"prefix": "unused",
"uri": "urn:unused"
}
],
"prefix": "p",
"uri": "urn:public:0",
"value": ""
},
{
"attributes": [],
"children": [],
"kind": "text",
"name": "",
"namespaces": [],
"prefix": "",
"uri": "",
"value": "text > < & Ω 0"
},
{
"attributes": [],
"children": [
5
],
"kind": "element",
"name": "child",
"namespaces": [],
"prefix": "",
"uri": "",
"value": ""
},
{
"attributes": [],
"children": [],
"kind": "text",
"name": "",
"namespaces": [],
"prefix": "",
"uri": "",
"value": "end\rline"
},
{
"attributes": [],
"children": [],
"kind": "pi",
"name": "after",
"namespaces": [],
"prefix": "",
"uri": "",
"value": "done"
}
],
"with_comments": false
}
}
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 1,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "xml-full-document-inclusive-exclusive-canonical-utf8-preimage_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Explicit bounded artifact; stated technical computation only. No external lookup, legal/tax opinion, signer trust or identity certification."
],
"module": "xml-full-document-inclusive-exclusive-canonical-utf8-preimage",
"state": "observed",
"value": {
"claim_matches": false,
"computed": {
"canonical_xml": "<?before v0?>\n<p:root xmlns:a=\"urn:attributes\" xmlns:p=\"urn:public:0\" xmlns:unused=\"urn:unused\" plain=\""<&0\" a:z=\"A	B
C
D\">text > < & Ω 0<child>end
line</child></p:root>\n<?after done?>",
"sha256_hex": "ef895bf712ce8efeabbc64c61d9d200c727f5e798a2a9612204147c9f2ec6462",
"utf8_octets": 223
}
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}