{
  "id": "mo-dental-013494@4",
  "schema": "woc.record.v1",
  "subject": "Missouri dental practitioner — board license 013494",
  "created_at": "2026-09-06T17:07:26.000Z",
  "issued_at": "2026-09-19T20:38:56.629Z",
  "public_key": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAZAXc8TrIl05HTq4oDHbsc2Qf8SA6pydv3jbaUV4kSyA=\n-----END PUBLIC KEY-----",
  "propositions": [
    {
      "id": "prop:mo-dental:013494:accepting_patients",
      "proposition": "This licensee is accepting new patients",
      "state": "UNVERIFIABLE",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "reason": "§4: no authority holds this predicate for this subject class",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:accepting_patients:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:address_of_record",
      "proposition": "The board's address of record for license 013494 is 2500 Castle Dr, Independence, Missouri, 64057",
      "state": "VERIFIED",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:address_of_record:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:disciplinary_status",
      "proposition": "This licensee has no disciplinary actions on record",
      "state": "UNVERIFIABLE",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "reason": "§4: the authority holds this fact but does not publish it for verification",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:disciplinary_status:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:license_expiry",
      "proposition": "License 013494 expires 2026-11-30",
      "state": "VERIFIED",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:license_expiry:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:license_number",
      "proposition": "The Missouri Dental Board roster lists license number 013494 for this practitioner",
      "state": "VERIFIED",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:license_number:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:licensure_status",
      "proposition": "Missouri dental license 013494 has status Active",
      "state": "VERIFIED",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:licensure_status:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:name",
      "proposition": "The Missouri Dental Board roster lists the licensee name as Richard G Mark",
      "state": "VERIFIED",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:name:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:mo-dental:013494:practices_at_location",
      "proposition": "This licensee practices dentistry at a specific location",
      "state": "UNVERIFIABLE",
      "authority": "Missouri Dental Board (board roster artifact:artifact:mopro:mo-dental:cd7792d3a1a8411c)",
      "verified_at": "2026-09-04T04:26:56.000Z",
      "method": "board_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "unmeasured",
      "reason": "§4: no authority holds this predicate for this subject class",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:board:mo-dental:013494:practices_at_location:2026-09-04 over artifact artifact:mopro:mo-dental:cd7792d3a1a8411c (fetched 2026-09-04T04:26:56.000Z, approximate — browser download by the WoC operator shortly before filing)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:npi:1467459891:enumeration_type",
      "proposition": "NPPES — the National Plan and Provider Enumeration System — lists the enumeration type for an individual provider (NPI-1)",
      "state": "VERIFIED",
      "authority": "authority:nppes (NPPES public registry API, observer authority:nppes)",
      "verified_at": "2026-09-06T17:07:26.000Z",
      "method": "nppes_monthly_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "slowest",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:nppes:1467459891:enumeration_type:8242b80b over artifact artifact:nppes:monthly:8242b80b1f54ad5b (fetched 2026-09-06T17:07:26.000Z, recorded by an automated monthly fetch)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:npi:1467459891:name",
      "proposition": "NPPES lists the practitioner name as MARK, RICHARD",
      "state": "VERIFIED",
      "authority": "authority:nppes (NPPES public registry API, observer authority:nppes)",
      "verified_at": "2026-09-06T17:07:26.000Z",
      "method": "nppes_monthly_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "slowest",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:nppes:1467459891:name:8242b80b over artifact artifact:nppes:monthly:8242b80b1f54ad5b (fetched 2026-09-06T17:07:26.000Z, recorded by an automated monthly fetch)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:npi:1467459891:npi_number",
      "proposition": "NPPES assigns a National Provider Identifier (NPI 1467459891) to this practitioner",
      "state": "VERIFIED",
      "authority": "authority:nppes (NPPES public registry API, observer authority:nppes)",
      "verified_at": "2026-09-06T17:07:26.000Z",
      "method": "nppes_monthly_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "slowest",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:nppes:1467459891:npi_number:8242b80b over artifact artifact:nppes:monthly:8242b80b1f54ad5b (fetched 2026-09-06T17:07:26.000Z, recorded by an automated monthly fetch)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:npi:1467459891:practice_location",
      "proposition": "NPPES lists the practice location 3922 S LYNN CT, INDEPENDENCE, MO, 640556515",
      "state": "VERIFIED",
      "authority": "authority:nppes (NPPES public registry API, observer authority:nppes)",
      "verified_at": "2026-09-06T17:07:26.000Z",
      "method": "nppes_monthly_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "slow",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:nppes:1467459891:practice_location:8242b80b over artifact artifact:nppes:monthly:8242b80b1f54ad5b (fetched 2026-09-06T17:07:26.000Z, recorded by an automated monthly fetch)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    },
    {
      "id": "prop:npi:1467459891:taxonomy",
      "proposition": "NPPES lists the primary taxonomy 1223G0001X",
      "state": "VERIFIED",
      "authority": "authority:nppes (NPPES public registry API, observer authority:nppes)",
      "verified_at": "2026-09-06T17:07:26.000Z",
      "method": "nppes_monthly_roster_match",
      "next_required_by": "2026-11-30T06:00:00.000Z",
      "decay_class": "slow",
      "provenance": {
        "verified_at_source": "OBSERVED — verification ver:nppes:1467459891:taxonomy:8242b80b over artifact artifact:nppes:monthly:8242b80b1f54ad5b (fetched 2026-09-06T17:07:26.000Z, recorded by an automated monthly fetch)",
        "next_required_by_source": "POLICY — min(90d interval from verified_at, authority-stated license expiry 2026-11-30 at 00:00 America/Chicago); labeled POLICY, never MEASURED; MEASURED replaces POLICY only after three monthly epochs"
      }
    }
  ],
  "candidate_relations": [
    {
      "id": "crosswalk:mo-dental-013494@4:npi-1467459891",
      "proposition": "NPI 1467459891 and Missouri dental license 013494 refer to the same practitioner",
      "authority": "PROPOSED — an evidence join carrying no verdict, ratification pending — Word of Clout",
      "evidence_class": "C2",
      "fact_type": "F-T4",
      "cites_observation": "obs:nppes:1467459891:taxonomy:8242b80b",
      "reason": "PROPOSED — an evidence join carrying no verdict: the NPPES taxonomy reading states Missouri license 013494 under NPI 1467459891, which is EVIDENCE for this identity link, not a ratification. No ratified identity link has been established between this licence and this NPPES record; the NPPES reading stands on its own, and no link is claimed without one."
    }
  ],
  "dependency_manifest": {
    "ruleset_version": "woc.records.ruleset.v3",
    "evaluation_cutoff": "2026-09-06T17:07:26.000Z",
    "artifact_digests": [
      {
        "id": "artifact:mopro:mo-dental:bb533c5e1f54e0fe",
        "content_hash": "bb533c5e1f54e0fea14d78b23badb2c5e06680661c7a58fa7208e7b15e341e4a"
      },
      {
        "id": "artifact:mopro:mo-dental:cd7792d3a1a8411c",
        "content_hash": "cd7792d3a1a8411ceb2a50926a9f44f16df0e4f481f0f854c0cd5308f8dafc36"
      },
      {
        "id": "artifact:nppes:monthly:8242b80b1f54ad5b",
        "content_hash": "8242b80b1f54ad5b54ffcb21147075ca2a116e29bf87f4858e387dd98ad90822"
      }
    ],
    "observation_ids": [
      "obs:mopro:mo-dental:013494:address_of_record:2026-08-10",
      "obs:mopro:mo-dental:013494:address_of_record:2026-09-04",
      "obs:mopro:mo-dental:013494:license_expiry:2026-08-10",
      "obs:mopro:mo-dental:013494:license_expiry:2026-09-04",
      "obs:mopro:mo-dental:013494:license_number:2026-08-10",
      "obs:mopro:mo-dental:013494:license_number:2026-09-04",
      "obs:mopro:mo-dental:013494:licensure_status:2026-08-10",
      "obs:mopro:mo-dental:013494:licensure_status:2026-09-04",
      "obs:mopro:mo-dental:013494:name:2026-08-10",
      "obs:mopro:mo-dental:013494:name:2026-09-04",
      "obs:nppes:1467459891:enumeration_type:8242b80b",
      "obs:nppes:1467459891:name:8242b80b",
      "obs:nppes:1467459891:npi_number:8242b80b",
      "obs:nppes:1467459891:practice_location:8242b80b",
      "obs:nppes:1467459891:taxonomy:8242b80b"
    ],
    "verification_ids": [
      "ver:board:mo-dental:013494:accepting_patients:2026-08-10",
      "ver:board:mo-dental:013494:accepting_patients:2026-09-04",
      "ver:board:mo-dental:013494:address_of_record:2026-08-10",
      "ver:board:mo-dental:013494:address_of_record:2026-09-04",
      "ver:board:mo-dental:013494:disciplinary_status:2026-08-10",
      "ver:board:mo-dental:013494:disciplinary_status:2026-09-04",
      "ver:board:mo-dental:013494:license_expiry:2026-08-10",
      "ver:board:mo-dental:013494:license_expiry:2026-09-04",
      "ver:board:mo-dental:013494:license_number:2026-08-10",
      "ver:board:mo-dental:013494:license_number:2026-09-04",
      "ver:board:mo-dental:013494:licensure_status:2026-08-10",
      "ver:board:mo-dental:013494:licensure_status:2026-09-04",
      "ver:board:mo-dental:013494:name:2026-08-10",
      "ver:board:mo-dental:013494:name:2026-09-04",
      "ver:board:mo-dental:013494:practices_at_location:2026-08-10",
      "ver:board:mo-dental:013494:practices_at_location:2026-09-04",
      "ver:nppes:1467459891:enumeration_type:8242b80b",
      "ver:nppes:1467459891:name:8242b80b",
      "ver:nppes:1467459891:npi_number:8242b80b",
      "ver:nppes:1467459891:practice_location:8242b80b",
      "ver:nppes:1467459891:taxonomy:8242b80b"
    ]
  },
  "dependency_manifest_sha256": "a252c4261c773dded121a1b36de8bd7ba35e05ef0b3d6cf56bfe14b802642dd2",
  "signed_scope_note": "The signature covers exactly: id, schema, subject, created_at (the EVIDENCE CUTOFF — the newest evidence timestamp in the derived snapshot, NOT the issuance time), issued_at (the issuance time of THIS record, distinct from the evidence cutoff — a record can never acquire an earlier issuance time because its evidence is older), public_key, propositions (four-state verdicts only, POLICY next_required_by = min(90d interval, authority-stated expiry at 00:00 America/Chicago)), candidate_relations (evidence joins carrying no verdict), dependency_manifest, dependency_manifest_sha256, signed_scope_note, supersedes — every field except signature, signing, and derivation. The derivation block (the queries that produced this record) is display metadata, excluded from signing. dependency_manifest_sha256 is the SHA-256 hex of the canonical form of dependency_manifest (key-sorted, no whitespace) — the same recipe as this record's own canonical form (equal manifest values hash equally regardless of stored key order). The field names in this note are the signed field names — machine-replayable values, labeled as such; the sentences around them state their meaning.",
  "supersedes": [
    "mo-dental-013494@3"
  ],
  "signature": "1fR64rhe+hg0stTRtl2hxFnnarZJdIQfDDkTwSE7ZqyyvLNEhDNkeIhD3VLVjJ9/smN01FjAUN+hLultV0mMCw==",
  "signing": {
    "algorithm": "Ed25519",
    "hash": "SHA-256",
    "canonical_form": "canonical form (key-sorted, no whitespace; signature, signing, and derivation excluded)",
    "signed_at": "2026-09-19T20:38:56.658Z",
    "note": "Signed with the production signing key; the public key below is derived from it (SubjectPublicKeyInfo format, byte-identical under DER encoding) and matches the authority key embedded in the active crosswalk generation. The canonical-form recipe is published at /laws/canonicalization-v1.md."
  }
}