The Proof of Address Document Verification check returns a detailed analysis of the provided address documents and verification results. The check result will be returned in the payload field of the check result object.

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Check ID

kyb.proof_of_address_verification

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Response Schema

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type
string
required

Type identifier “ProofOfAddressCheckResult”

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verified_name
string

The verified business name extracted from the document

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verified_address
object

The verified address extracted from the document

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document_type
string

Type of document used for verification (e.g., “government_letter”, “utility_bill”)

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valid_document
boolean

Whether the document is valid for proof of address verification

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valid_documents
array

List of valid proof of address documents

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invalid_documents
array

List of invalid proof of address documents

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documents
array

List of all documents analyzed

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Example Response

{
  "type": "ProofOfAddressCheckResult",
  "verified_name": "PARCHA LABS INC",
  "verified_address": {
    "type": "Address",
    "street_1": "1160 BATTERY ST STE 100 PMB 1014",
    "street_2": null,
    "city": "SAN FRANCISCO",
    "state": "CA",
    "country_code": "US",
    "postal_code": "94111-1233"
  },
  "document_type": "government_letter",
  "valid_document": false,
  "valid_documents": [],
  "invalid_documents": [],
  "documents": [
    {
      "type": "ProofOfAddressExtractionResults",
      "is_valid_document": true,
      "analysis": "The document is a valid proof of address because it's an IRS notice containing the business's name and physical address. The address is confirmed to be a physical address, not a PO Box.",
      "summary": "This document is an IRS notice (CP148A) dated October 2, 2023, informing Parcha Labs Inc. of an address change in their records. The notice confirms their address as 1160 Battery St Ste 100 PMB 1014, San Francisco, CA 94111-1233.",
      "date": "2023-10-02",
      "alerts": {},
      "name": "PARCHA LABS INC",
      "address": {
        "type": "Address",
        "street_1": "1160 BATTERY ST STE 100 PMB 1014",
        "street_2": null,
        "city": "SAN FRANCISCO",
        "state": "CA",
        "country_code": "US",
        "postal_code": "94111-1233"
      },
      "document_type": "government_letter",
      "document": {
        "type": "Document",
        "url": "https://storage.googleapis.com/parcha-ai-public-assets/Parcha_proof_of_address.pdf",
        "file_name": "Parcha_proof_of_address.pdf",
        "source_type": "file_url"
      }
    }
  ]
}