{
  "spec_version": "1.0.0",
  "record_id": "01a13b36-a780-7724-811d-3b80c691456c",
  "issued_at": "2026-10-14T16:20:00.000Z",
  "issuer": {
    "name": "Syllola Infra Tech Ltd (sample)",
    "jurisdiction": "NG",
    "registration_refs": [
      "RC 9911117"
    ],
    "public_key_id": "syllola-sample-key-1"
  },
  "subject": {
    "address": {
      "plot": "Plot 7",
      "street": "Example Crescent",
      "area": "Lekki Phase 1",
      "lga": "Eti-Osa",
      "city": "Lagos",
      "state": "Lagos",
      "country": "NG"
    },
    "coordinates": {
      "lat": 6.447412,
      "lng": 3.472108,
      "accuracy_m": 4,
      "captured_at": "2026-10-09T10:12:00.000Z",
      "source": "GPS"
    },
    "title_ref": {
      "instrument_type": "C_OF_O",
      "number": "SAMPLE/COFO/0001",
      "registry": "Lands Registry (sample)"
    },
    "property_type": "DETACHED",
    "development_stage": "COMPLETED",
    "parcel_hash": "94f626187094c9c10fd6049d734c42f140041515c702726f093d4d668d93317c",
    "parcel_hash_neighbours": [
      "e89ef372e48f09b142b27e27a8519eb4f051558c7e84fd6c3ffbae391b27b9f8",
      "343f1e0a1c9bdf92f17e8f2b40d7ee19f9d3a76319479012cf46f8755f1d16f0",
      "e9142872f614c7548ba2cb9877f8ebeef5a0c9894291b4e0c23de5cc298d4ef9",
      "91d0caac8fc5b1b26abcdf0935f0240c4a8e895a6720394e325057921b603792",
      "91b4c282cba16543ccdb531a710aefa400d277731af13a7d6825aa911e2d6e00",
      "38940d139bad080b54f1a6b59454b7d8598a559816564a03a02761ccb45ec365",
      "e497f94930399a821d1f73a123edbf53205f72a577cea51b3faadec60745f751",
      "5e01dac0c11103d0b924522e13b3bdc347a46b89a0d42845f9bd1703917c5985"
    ],
    "locality_hash": "3226fe8334259bc01c5464b0dd82502988d917bda7348bb21255d730daf7c668",
    "locality_hash_neighbours": [
      "93a107a27615bb0c32f8c60581fc2ed3a5b9917164a4ffb523e6a931ceef7735",
      "3be7dc9f6089fc2c517aa19f52eb5f56a530e970df240757efd181a66ca72707",
      "c19d8cc21a024ec4c05e2796fe293882a089701556db6d8deb1c4607c12591e9",
      "7a09afb1ab46cd28907de062e2f80bf285870d96de3d47e19020de848dd798b0",
      "aae66e4c594671144e35f3f1fea0a7f6621f35ca7042f7d50168ad49127ebc7b",
      "cc3e7d6a1fcc069ef0bdb6d9f8b8fd450488845d7a78da87d5cbb54bf4753e4d",
      "11821ac4bc8c8f92cffc03d8e57befb826ce121e30af66b29852ebbd7d1b4274",
      "78aef2741f95e3564d33ca6ff7f8078982d839b35d83d16ad9bfeae80cdcf1b9"
    ],
    "plot_designated": true
  },
  "requested_by": "sample-requester-0001",
  "requested_by_relationship": "BUYER_SIDE",
  "fee_contingent_on_outcome": false,
  "issuer_downstream_interest": false,
  "declared_scope": [
    "TITLE_SEARCH",
    "ENCUMBRANCE_SEARCH",
    "PHYSICAL_INSPECTION",
    "CERTIFICATE_OF_OCCUPANCY",
    "DEVELOPER_CORPORATE"
  ],
  "claims": {
    "source": "COMMISSIONING_PARTY",
    "recorded_at": "2026-10-06T17:00:00.000Z",
    "stated_vendor": {
      "kind": "COMPANY",
      "name": "Example Homes Ltd",
      "registration_ref": "RC SAMPLE-0001",
      "jurisdiction": "NG",
      "vendor_hash": "07c3671d1feb4c68ba258390f22f974af4300b2c1987b596f0190163c455fdb6"
    },
    "stated_price": {
      "amount_minor": 12000000000,
      "currency": "NGN"
    },
    "stated_stage": "COMPLETED"
  },
  "record_purpose": "PRE_PURCHASE",
  "checks": [
    {
      "check_id": "01a11b87-1500-7c72-b450-ea6f3a8aaebd",
      "type": "TITLE_SEARCH",
      "status": "COMPLETED",
      "performed_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      },
      "performed_at": "2026-10-08T12:40:00.000Z",
      "source_authority": {
        "name": "Lands Registry (sample)",
        "office": "Sample office",
        "jurisdiction": "NG-LA",
        "access_method": "IN_PERSON",
        "reference": "SAMPLE/LR/0001",
        "response_dated": "2026-10-08"
      },
      "findings": {
        "registered_holder": {
          "kind": "COMPANY",
          "name": "Example Homes Ltd",
          "registration_ref": "RC SAMPLE-0001",
          "jurisdiction": "NG",
          "vendor_hash": "07c3671d1feb4c68ba258390f22f974af4300b2c1987b596f0190163c455fdb6"
        },
        "instrument_type": "C_OF_O"
      },
      "evidence": [
        "01a11b9d-f860-7c05-92b0-a3dac2c767f7"
      ]
    },
    {
      "check_id": "01a11b94-d0a0-7636-85ce-f3f0a0f7d620",
      "type": "ENCUMBRANCE_SEARCH",
      "status": "COMPLETED",
      "performed_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      },
      "performed_at": "2026-10-08T12:55:00.000Z",
      "source_authority": {
        "name": "Lands Registry (sample)",
        "office": "Sample office",
        "jurisdiction": "NG-LA",
        "access_method": "IN_PERSON",
        "reference": "SAMPLE/LR/0002",
        "response_dated": "2026-10-08"
      },
      "findings": {
        "entries": []
      },
      "evidence": [
        "01a11b9d-f860-7288-b9ea-e75e2852100d"
      ],
      "notes": "The search returned no charge, lien, caveat or litigation."
    },
    {
      "check_id": "01a12024-1cc0-7ccc-895a-d56afee4e6cb",
      "type": "PHYSICAL_INSPECTION",
      "status": "COMPLETED",
      "performed_by": {
        "name": "Ifeoma Placeholder",
        "role": "FIELD_AGENT"
      },
      "performed_at": "2026-10-09T10:10:00.000Z",
      "findings": {
        "observed_stage": "COMPLETED",
        "occupied": false
      },
      "evidence": [
        "01a12027-c640-7221-98e4-f56ed47c69f9",
        "01a1202a-8560-7e54-a6a6-aea69ddd0985",
        "01a1202f-1940-7b05-9a7b-343db759f7a5"
      ],
      "notes": "Two-storey house with a roof and windows fitted. Gate locked; viewed from the street."
    },
    {
      "check_id": "01a1265d-2140-7aeb-896b-13d1cf822102",
      "type": "CERTIFICATE_OF_OCCUPANCY",
      "status": "PARTIAL",
      "performed_by": {
        "name": "Adaeze Example",
        "role": "SURVEYOR",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-SURV-0001",
        "registration_verified_at": "2026-10-01"
      },
      "performed_at": "2026-10-10T15:10:00.000Z",
      "source_authority": {
        "name": "Lands Registry (sample)",
        "office": "Sample office",
        "jurisdiction": "NG-LA",
        "access_method": "IN_PERSON",
        "reference": "SAMPLE/LR/0003"
      },
      "findings": {
        "file_located": true,
        "certified_copy_obtained": false
      },
      "evidence": [
        "01a1266f-70c0-72d4-8f8c-b72b0e17a66e"
      ],
      "notes": "The registry confirmed a file exists under the stated number but could not produce a certified copy within the job window."
    },
    {
      "check_id": "01a115b1-db60-76d8-8788-c5daae021a97",
      "type": "DEVELOPER_CORPORATE",
      "status": "COMPLETED",
      "performed_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      },
      "performed_at": "2026-10-07T09:29:00.000Z",
      "source_authority": {
        "name": "Companies registry (sample)",
        "jurisdiction": "NG",
        "access_method": "ONLINE_PORTAL"
      },
      "findings": {
        "registration_found": true,
        "status": "ACTIVE",
        "last_filing": "2026-03-31"
      },
      "evidence": [
        "01a115b2-c5c0-7f06-aabd-7ec2adfb0a2f"
      ]
    }
  ],
  "artefacts": [
    {
      "artefact_id": "01a11b9d-f860-7c05-92b0-a3dac2c767f7",
      "sha256": "6f0fd642be477f328d0ef450bde161dc89489995784e62a55d52f9d8c2f24c0a",
      "byte_length": 64,
      "received_at": "2026-10-08T13:05:00.000Z",
      "type": "REGISTRY_EXTRACT",
      "media_type": "application/pdf",
      "captured_at": "2026-10-08T12:40:00.000Z",
      "captured_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      }
    },
    {
      "artefact_id": "01a11b9d-f860-7288-b9ea-e75e2852100d",
      "sha256": "fbb4f2193b17bb0fb1b64463b89d6c8881c6464acc6c7fdf25786f7a5aee420c",
      "byte_length": 70,
      "received_at": "2026-10-08T13:05:00.000Z",
      "type": "REGISTRY_EXTRACT",
      "media_type": "application/pdf",
      "captured_at": "2026-10-08T12:55:00.000Z",
      "captured_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      }
    },
    {
      "artefact_id": "01a12027-c640-7221-98e4-f56ed47c69f9",
      "sha256": "325e8934acf2e66de342caf7a7b9c84ec954a0488815bdcd56d4ea6000fbdc21",
      "byte_length": 56,
      "received_at": "2026-10-09T10:14:00.000Z",
      "type": "PHOTOGRAPH",
      "media_type": "image/jpeg",
      "captured_at": "2026-10-09T10:12:00.000Z",
      "captured_by": {
        "name": "Ifeoma Placeholder",
        "role": "FIELD_AGENT"
      },
      "geolocation": {
        "lat": 6.447452,
        "lng": 3.4720779999999998,
        "accuracy_m": 4,
        "source": "GPS"
      },
      "nonce": "SAMPLE-7Q4K",
      "device": {
        "model": "Sample device",
        "os": "Android 14",
        "app_version": "field 0.0.0-sample"
      }
    },
    {
      "artefact_id": "01a1202a-8560-7e54-a6a6-aea69ddd0985",
      "sha256": "49b1e0f6e84bb3047b98eb4afc5d1cb8cc68060dea0841a771569b8f680a6884",
      "byte_length": 55,
      "received_at": "2026-10-09T10:17:00.000Z",
      "type": "PHOTOGRAPH",
      "media_type": "image/jpeg",
      "captured_at": "2026-10-09T10:16:00.000Z",
      "captured_by": {
        "name": "Ifeoma Placeholder",
        "role": "FIELD_AGENT"
      },
      "geolocation": {
        "lat": 6.447362,
        "lng": 3.472168,
        "accuracy_m": 4,
        "source": "GPS"
      },
      "nonce": "SAMPLE-7Q4K",
      "device": {
        "model": "Sample device",
        "os": "Android 14",
        "app_version": "field 0.0.0-sample"
      }
    },
    {
      "artefact_id": "01a1202f-1940-7b05-9a7b-343db759f7a5",
      "sha256": "726399eec62784f8b184e15e10881c107c98887687e0130af544239027e3982f",
      "byte_length": 55,
      "received_at": "2026-10-09T10:22:00.000Z",
      "type": "PHOTOGRAPH",
      "media_type": "image/jpeg",
      "captured_at": "2026-10-09T10:21:00.000Z",
      "captured_by": {
        "name": "Ifeoma Placeholder",
        "role": "FIELD_AGENT"
      },
      "geolocation": {
        "lat": 6.447432,
        "lng": 3.472188,
        "accuracy_m": 4,
        "source": "GPS"
      },
      "nonce": "SAMPLE-7Q4K",
      "device": {
        "model": "Sample device",
        "os": "Android 14",
        "app_version": "field 0.0.0-sample"
      }
    },
    {
      "artefact_id": "01a1266f-70c0-72d4-8f8c-b72b0e17a66e",
      "sha256": "30015030b277003a1e8c36568e43c082263a74effd79980d9acfbade49400001",
      "byte_length": 65,
      "received_at": "2026-10-10T15:30:00.000Z",
      "type": "DOCUMENT_SCAN",
      "media_type": "application/pdf",
      "captured_at": "2026-10-10T15:10:00.000Z",
      "captured_by": {
        "name": "Adaeze Example",
        "role": "SURVEYOR",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-SURV-0001",
        "registration_verified_at": "2026-10-01"
      }
    },
    {
      "artefact_id": "01a115b2-c5c0-7f06-aabd-7ec2adfb0a2f",
      "sha256": "d6a371e19c25a4279781117c97a219ee164b3bc25d807328cf5a4f761004fdbc",
      "byte_length": 69,
      "received_at": "2026-10-07T09:30:00.000Z",
      "type": "STRUCTURED_DATA",
      "media_type": "application/json",
      "captured_at": "2026-10-07T09:29:00.000Z",
      "captured_by": {
        "name": "Tunde Sample",
        "role": "LEGAL_PRACTITIONER",
        "professional_body": "Sample professional body",
        "registration_number": "SAMPLE-LP-0001",
        "registration_verified_at": "2026-10-01"
      }
    }
  ],
  "completeness": {
    "checks_in_scope": 5,
    "checks_completed": 4,
    "checks_partial": 1,
    "checks_unavailable": 0,
    "checks_refused": 0,
    "checks_not_requested": 0,
    "coverage_score": 0.9
  },
  "flags": [
    {
      "code": "C_OF_O_NOT_VERIFIED",
      "severity": "NOTABLE",
      "check_type": "CERTIFICATE_OF_OCCUPANCY",
      "description": "CERTIFICATE_OF_OCCUPANCY status is not COMPLETED"
    },
    {
      "code": "PARTIAL_REGISTRY_RESPONSE",
      "severity": "INFO",
      "check_type": "CERTIFICATE_OF_OCCUPANCY",
      "description": "Any check status is PARTIAL"
    }
  ],
  "chain": {
    "genesis": "aed6625b2886fd8fa4a2d14b13900338a068aded324a65da8f319c0e4b75bdcc",
    "entries": [
      {
        "seq": 1,
        "artefact_id": "01a115b2-c5c0-7f06-aabd-7ec2adfb0a2f",
        "hash": "58c078f0b0c4d583a844a4337fbf8da497f55f79633c6993b3c81258ad6157e9"
      },
      {
        "seq": 2,
        "artefact_id": "01a11b9d-f860-7288-b9ea-e75e2852100d",
        "hash": "425876ac5a3dac92dafcef4a8e2bbff9ee55b6ee96dcc287b86a4fb0094a51db"
      },
      {
        "seq": 3,
        "artefact_id": "01a11b9d-f860-7c05-92b0-a3dac2c767f7",
        "hash": "bc90c0d1d95cbcbe5679398a5870e29328994cdf820465bc4845be6feef30d90"
      },
      {
        "seq": 4,
        "artefact_id": "01a12027-c640-7221-98e4-f56ed47c69f9",
        "hash": "82cde94a7233b597ae93a22a5846c1a59c00d1f05cd84ad0d58061f8037198ba"
      },
      {
        "seq": 5,
        "artefact_id": "01a1202a-8560-7e54-a6a6-aea69ddd0985",
        "hash": "36f6361e42e149e925bd15d189327d761e224ba2a2a22b8fe280eec2a49dedce"
      },
      {
        "seq": 6,
        "artefact_id": "01a1202f-1940-7b05-9a7b-343db759f7a5",
        "hash": "7d64024e8751cea345a2c6d67a226d2394ba0887c9cbd6eaa0280995658de68d"
      },
      {
        "seq": 7,
        "artefact_id": "01a1266f-70c0-72d4-8f8c-b72b0e17a66e",
        "hash": "0721e9b27d09d186a9968779a36be2ce5a7e039911341f247d5a975d90bac482"
      }
    ],
    "head": "0721e9b27d09d186a9968779a36be2ce5a7e039911341f247d5a975d90bac482"
  },
  "signature": {
    "algorithm": "Ed25519",
    "public_key_id": "syllola-sample-key-1",
    "value": "gJjlVfygB_OS8IIUaTFfHPAUPcJRVoztYJtZOggXiS5s5de0xrqf_X0Q6ZwWNkQbXyeIic3rk454qjIqLcAdDw",
    "signed_at": "2026-10-14T16:21:00.000Z"
  }
}