{
 "schemaVersion": "1.0.0",
 "constitutionVersion": "1.0.0",
 "createdAt": "2026-08-12T00:00:00Z",
 "description": "Append-only Evidence Passport records. Old revisions are immutable; corrections create a new revision and preserve the previous permalink.",
 "entity": {
  "type": "project",
  "id": "santiago-las-condes-surveillance",
  "title": "Las Condes: Municipal Cameras, Drone Patrols and Facial Recognition",
  "canonicalUrl": "https://1001smartcities.org/projects/santiago-las-condes-surveillance/"
 },
 "currentRevisionId": "2026-08-20-source-dates",
 "revisions": [
  {
   "id": "2026-08-20-source-dates",
   "createdAt": "2026-08-20T18:42:52Z",
   "effectiveAt": "2026-07-26",
   "changeType": "baseline",
   "summary": "Created the first structured Evidence Passport with 1 claim and 11 source dossiers.",
   "preparedBy": {
    "type": "automation",
    "label": "AI-assisted evidence preparation",
    "humanApproved": false
   },
   "review": {
    "status": "unreviewed",
    "by": null,
    "date": null,
    "note": "Awaiting operator and domain-expert review; publication of this revision implies neither."
   },
   "changes": [
    {
     "operation": "add",
     "path": "/evidencePassport",
     "summary": "Added claim-level evidence mapping and source dossiers."
    },
    {
     "operation": "add",
     "path": "/revisionHistory",
     "summary": "Established a permanent, hash-addressed baseline revision."
    }
   ],
   "snapshotHash": "sha256:7f0c1bfe3947251335f40c94151e76c197a9224797245813913c9c2587ba6a8d",
   "snapshot": {
    "asOf": "2026-07-26",
    "projectFingerprint": "sha256:3ea99daa0d339a9379705e4b1e28f7e5b752be051600f128ddf20c5beeed1b68",
    "assurance": {
     "status": "unreviewed",
     "scope": "evidence-passport-revision",
     "statement": "AI-assisted structural preparation. This revision has not been reviewed by a human or subject-matter expert.",
     "machineChecks": [
      "schema",
      "publication-diff-contract",
      "material-project-fingerprint",
      "claim-text-drift",
      "source-reference-resolution",
      "complete-source-dossier",
      "snapshot-hash"
     ]
    },
    "projectState": {
     "status": "live",
     "outcome": "ongoing",
     "evidenceGrade": "independent",
     "timeline": {
      "started": 2017,
      "ended": null
     }
    },
    "governance": {
     "operator": "Municipalidad de Las Condes (Direccion de Seguridad)",
     "actorTypes": [
      "city-government"
     ],
     "fundingModel": "public",
     "fundingDescription": "Las Condes municipal budget",
     "cost": "CLP 352M (IDEMIA facial-recognition software)",
     "ownership": null,
     "decisionRights": null,
     "exitConditions": null
    },
    "claims": [
     {
      "id": "clm-d3b173414d3cace0",
      "field": "impact",
      "text": "A 2023 Universidad Diego Portales survey of Chile's 345 municipalities, to which 261 replied, put Las Condes first in the country both for security spending, at CLP 76,931 million, and for the number of security measures in place",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-654831029a4af313"
      ],
      "supportNote": "The impact notes the survey was reported by BioBioChile in July 2024.",
      "caveat": "No independent evaluation of the effect of the comuna's cameras or drones on crime was found.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     }
    ],
    "sources": [
     {
      "id": "src-28f56c554b7c1c7d",
      "title": "Municipalidad de Las Condes — Seguridad: Vigilancia",
      "url": "https://www.lascondes.cl/seguridad-portada/seguridad-vigilancia/",
      "publisher": {
       "name": null,
       "domain": "lascondes.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": null,
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Operator page: 'Sistema de mas de 3.300 camaras, con las que se monitorea las 24 horas del dia' and five municipal security centres (Quinchamali, Presidente Errazuriz, San Carlos de Apoquindo, Alexander Fleming, Apoquindo). Verified negative: this page does not mention facial recognition, and gives no breakdown of how many cameras the municipality owns.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-ebcd9b80cddd7b53",
      "title": "Municipalidad de Las Condes — Red Municipal de Camaras",
      "url": "https://www.lascondes.cl/seguridad-portada/programas/red-municipal-de-camaras/",
      "publisher": {
       "name": null,
       "domain": "lascondes.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": null,
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Confirms the same 3,300+ figure and 24-hour monitoring. No drones, no facial recognition and no start year for the camera network on this page — the network's start year is not documented in any source found, which is why yearStart follows the 2017 drone programme.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-9f35ce1daad205dd",
      "title": "La Tercera — Las Condes inicia vigilancia con drones (23 April 2017)",
      "url": "https://www.latercera.com/noticia/las-condes-inicia-vigilancia-drones/",
      "publisher": {
       "name": null,
       "domain": "latercera.com",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2017-04-23",
       "updatedAt": "2020-02-13",
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Supports: two drones, five municipal inspectors, DGAC certification after months of training, 15 plazas, 6pm to midnight, and the retention rule: 'Las grabaciones solo pueden ser guardadas durante 30 dias, luego se borran, y cualquier persona puede solicitar acceso a ellas y pedir que eliminen aquellas en las que esta su imagen.' Note a date conflict left unresolved: this piece dates the start to April 2017, other coverage says March (DGAC support) or May 2017 (a later La Tercera headline); the entry says 2017 and April only where this source says so.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-1c668e213a19ee98",
      "title": "BioBioChile — Corte Suprema ratifico el fallo a favor del uso de drones (12 December 2017)",
      "url": "https://www.biobiochile.cl/noticias/nacional/region-metropolitana/2017/12/12/corte-suprema-ratifico-el-fallo-a-favor-del-uso-de-drones-de-vigilancia-en-las-condes.shtml",
      "publisher": {
       "name": null,
       "domain": "biobiochile.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2017-12-12",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Supports the date, the parties (five residents plus NGO Derechos Digitales), the unanimous rejection of the recurso de proteccion, and Derechos Digitales director Maria Paz Canales calling the ruling erroneous and noting no legislation governs the technology. The entry makes no claim about whether flights were suspended during proceedings, because sources conflict on that point.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-cc22bf1b61eb87e6",
      "title": "Diario Constitucional — CS rechaza recurso por uso de drones de vigilancia publica en Las Condes",
      "url": "https://www.diarioconstitucional.cl/2017/12/12/cs-rechaza-recurso-por-uso-de-drones-de-vigilancia-publica-en-las-condes/",
      "publisher": {
       "name": null,
       "domain": "diarioconstitucional.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": null,
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "FETCH FAILED (HTTP 403). Existence and coverage confirmed via search; carried only as a corroborating legal-press record of the same 12 December 2017 ruling, no unique fact rests on it.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-ef4417d177b81a5f",
      "title": "La Tercera — Plan 'Navidad Segura' en Las Condes (6 December 2025)",
      "url": "https://www.latercera.com/nacional/noticia/con-mas-de-200-inspectores-municipales-camaras-y-drones-presentan-plan-navidad-segura-en-las-condes/",
      "publisher": {
       "name": null,
       "domain": "latercera.com",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2025-12-06",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Strongest recent source: the programme is still running. Supports 'patrullaje aereo a traves de drones', 'mas de 200 inspectores de la Direccion de Seguridad' (a 60% increase), 'mas de 4 mil camaras de seguridad', 'un anillo digital con 55 porticos y 95 camaras lectoras de patentes', and mixed patrols with Carabineros. Its camera count exceeds the municipal website's 3,300; both figures are given rather than reconciled.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-218cd88cfeca9289",
      "title": "GobLab UAI — Plataforma de Algoritmos Publicos: videovigilancia con reconocimiento facial, Las Condes y PDI",
      "url": "https://algoritmospublicos.org/repositorio/videovigilancia-reconocimiento-facial-lascondes-pdi",
      "publisher": {
       "name": null,
       "domain": "algoritmospublicos.org",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": null,
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Independent academic registry (Universidad Adolfo Ibanez). Supports: vendor IDEMIA (Morpho Video Investigator), start 2019, ten real-time cameras, matching against the PDI's own facial database, municipality supplies infrastructure while the PDI operates the software, and that no ethical assessment framework is recorded. Its own last status note is 'in use as of March 2020' — no source found confirms whether the system still operates, which the entry states rather than guesses.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-6f2a99a99cf65281",
      "title": "America Transparente / Cronicas Transparentes — Municipalidad de Las Condes pago $352 millones por software de reconocimiento facial que no funciona",
      "url": "https://cronicas.americatransparente.org/municipalidad-de-las-condes-pago-350-millones-por-software-de-reconocimiento-facial-que-no-funciona/",
      "publisher": {
       "name": null,
       "domain": "cronicas.americatransparente.org",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2021-09-02",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Investigative outlet working from municipal records. Source of the CLP 352 million figure, the 28 January 2019 contract date, and the two detections in the six months to 28 December 2020. IMPORTANT: the article covers Las Condes and Lo Barnechea, two separate comunas; only the Las Condes figures are used here, and Lo Barnechea's separate CLP 45 million contract is deliberately excluded.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-654831029a4af313",
      "title": "BioBioChile — Estos son los municipios que mas invierten en seguridad en Chile (23 July 2024)",
      "url": "https://www.biobiochile.cl/noticias/servicios/explicado/2024/07/23/estos-son-los-municipios-que-mas-invierten-en-seguridad-en-chile-uno-gasto-mas-de-70-mil-millones.shtml",
      "publisher": {
       "name": null,
       "domain": "biobiochile.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "claim-evidence",
      "claimRefs": [
       "clm-d3b173414d3cace0"
      ],
      "temporal": {
       "publishedAt": "2024-07-23",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Fetched OK. Reports the 2023 Universidad Diego Portales study 'Municipios y seguridad publica ciudadana' (all 345 municipalities surveyed, 261 responded). Carrying sentence: 'Las Condes invirtio $76.931 millones y aplica mas medidas de seguridad en Chile, seguida por Quilicura, Puente Alto y Huechuraba. Todas estas 3, pertenecientes a la region Metropolitana, invirtieron mas de $23 mil millones.' The study ranks absolute spending and does not itself compare rich and poor comunas, so the entry reports the ranking and does not assert a causal inequality claim.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": "https://web.archive.org/web/20251009170925/https://www.biobiochile.cl/noticias/servicios/explicado/2024/07/23/estos-son-los-municipios-que-mas-invierten-en-seguridad-en-chile-uno-gasto-mas-de-70-mil-millones.shtml",
       "archivedAt": "2025-10-09",
       "contentHash": null,
       "status": "archive-linked"
      }
     },
     {
      "id": "src-5079dc479a12c5b7",
      "title": "Emol — Las Condes inaugura sistema de reconocimiento facial: CPLT advierte 'niveles de exactitud muy bajos' (10 December 2019)",
      "url": "https://www.emol.com/noticias/Nacional/2019/12/10/969911/Reconocimiento-facial-CLPT-falsos-positivos.html",
      "publisher": {
       "name": null,
       "domain": "emol.com",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2019-12-10",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "FETCH FAILED (request timed out after 60s; a second Emol URL also timed out). Existence and content confirmed via search; the CPLT accuracy warning rests on the article headline, which states it verbatim. Also fixes the December 2019 public launch date.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-aaaaa82f296d876e",
      "title": "DGAC — Operacion de drones (regulator)",
      "url": "https://www.dgac.gob.cl/operacion-de-drones/",
      "publisher": {
       "name": null,
       "domain": "dgac.gob.cl",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2023-03-13",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-07-26",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Regulator reference for the certification requirement. Tested and did NOT confirm the hypothesis that a regulator grounded municipal drone programmes: no evidence was found of any DGAC restriction on Las Condes. The documented direction is the opposite — the DGAC trained and certified the municipal operators, and its operational-safety director stated publicly that municipalities may fly over populated areas where the regulation's 'public interest' test is met.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     }
    ],
    "coverage": {
     "claimsTotal": 1,
     "claimsMapped": 1,
     "sourcesTotal": 11,
     "sourcesUsedByClaims": 1,
     "sourcesWithPublicationDate": 7,
     "sourcesWithArchive": 1,
     "sourcesWithExactLocator": 0,
     "sourcesWithContentHash": 0
    },
    "limits": [
     "Publisher names and source languages have not yet been classified; domains are recorded without guessing.",
     "Existing source notes are descriptive locators, not page- or paragraph-exact citations.",
     "A missing archive, publication date or content hash is shown as null rather than inferred.",
     "The project-level evidence grade ranks the strongest source in the entry; it is not a truth score for every claim."
    ]
   }
  }
 ]
}