{
 "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": "hamburg-digital-administration",
  "title": "Hamburg Online Administration & Electronic Residence Registration",
  "canonicalUrl": "https://1001smartcities.org/projects/hamburg-digital-administration/"
 },
 "currentRevisionId": "2026-08-28-claims-and-dates",
 "revisions": [
  {
   "id": "2026-08-20-source-dates",
   "createdAt": "2026-08-20T19:16:27Z",
   "effectiveAt": "2026-08-02",
   "changeType": "baseline",
   "summary": "Created the first structured Evidence Passport with 1 claim and 6 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": "sha256:41e59c79004f46f47041f74edd998917992015ed8caeb790d65ffe0e1eed67d2",
   "snapshot": {
    "asOf": "2026-08-02",
    "projectFingerprint": "sha256:f1cfc5e6710043e7167d81a830ed97ebff375b67bebd92c8b7ca4c857860a281",
    "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": 2022,
      "ended": null
     }
    },
    "governance": {
     "operator": "Senatskanzlei Hamburg (Amt für IT und Digitalisierung)",
     "actorTypes": [
      "city-government"
     ],
     "fundingModel": null,
     "fundingDescription": "Federal stimulus funds (Konjunkturpaket) financed the electronic residence registration, developed jointly with the Federal Ministry of the Interior",
     "cost": null,
     "ownership": null,
     "decisionRights": null,
     "exitConditions": null
    },
    "claims": [
     {
      "id": "clm-98ebfa56a6b93026",
      "field": "impact",
      "text": "290 administrative services online in early 2025, the most of any German state (Bavaria: 276)",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-bb97bf054d2c80ef"
      ],
      "supportNote": null,
      "caveat": "By Bitkom's 2026 index Hamburg had slipped to third behind Hessen and Bayern, and its city-state structure is an advantage a Flächenland cannot copy.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     }
    ],
    "sources": [
     {
      "id": "src-714a377973a5dcac",
      "title": "Hamburg Senatskanzlei: launch of electronic residence registration (20 Sept 2022)",
      "url": "https://www.hamburg.de/politik-und-verwaltung/behoerden/senatskanzlei/aktuelles/pressemeldungen/2022-09-20-sk-wohnsitzanmeldung-521324",
      "publisher": {
       "name": null,
       "domain": "hamburg.de",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2022-09-20",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Official launch announcement, eligibility scope, federal collaboration.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-3707412fb707ea13",
      "title": "Digitale Stadt Hamburg: Onlinezugangsgesetz (OZG)",
      "url": "https://digital.hamburg.de/digitale-stadt/onlinezugangsgesetz-644788",
      "publisher": {
       "name": null,
       "domain": "digital.hamburg.de",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": null,
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Hamburg's lead role for the OZG theme field 'Unternehmensführung und -entwicklung'.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-bb97bf054d2c80ef",
      "title": "Behörden-Digimeter 2025 (Institut der deutschen Wirtschaft)",
      "url": "https://kommunal.de/behoerden-digimeter-2025-so-weit-ist-das-ozg",
      "publisher": {
       "name": null,
       "domain": "kommunal.de",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "claim-evidence",
      "claimRefs": [
       "clm-98ebfa56a6b93026"
      ],
      "temporal": {
       "publishedAt": "2025-11-06",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Independent index: Hamburg 290 online services (most of any state), 196 of 575 OZG services available nationwide.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": "https://web.archive.org/web/20260307024809/https://kommunal.de/behoerden-digimeter-2025-so-weit-ist-das-ozg",
       "archivedAt": "2026-03-07",
       "contentHash": null,
       "status": "archive-linked"
      }
     },
     {
      "id": "src-c6eb51223233a5d7",
      "title": "Bitkom Länderindex 2024",
      "url": "https://www.bitkom.org/Presse/Presseinformation/Bitkom-Laenderindex-Hamburg-an-Spitze-vor-Berlin-Bayern",
      "publisher": {
       "name": null,
       "domain": "bitkom.org",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2024-04-16",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Hamburg first overall and first in Governance & digitale Verwaltung (64.0).",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-527c818390abf936",
      "title": "Bitkom Länderindex 2026",
      "url": "https://www.haufe.de/oeffentlicher-dienst/digitalisierung-transformation/bitkom-laenderindex-2026_524786_686074.html",
      "publisher": {
       "name": null,
       "domain": "haufe.de",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2026-05-20",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Hamburg still first overall but third in the administration category (61.8), behind Hessen and Bayern.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-5bec903a3b1df925",
      "title": "eGovernment MONITOR 2025 (Initiative D21 / TU München)",
      "url": "https://initiatived21.de/presse/egovernment-monitor-2025-wie-die-digitale-verwaltung-helfen-kann-staatsvertrauen-zurueckzugewinnen",
      "publisher": {
       "name": null,
       "domain": "initiatived21.de",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2025-09-22",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-02",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "National counterweight: low trust, most residents find contact with authorities exhausting, digital applications often still processed on paper internally.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     }
    ],
    "coverage": {
     "claimsTotal": 1,
     "claimsMapped": 1,
     "sourcesTotal": 6,
     "sourcesUsedByClaims": 1,
     "sourcesWithPublicationDate": 5,
     "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."
    ]
   }
  },
  {
   "id": "2026-08-28-claims-and-dates",
   "createdAt": "2026-08-28T10:09:26Z",
   "effectiveAt": "2026-08-28",
   "changeType": "update",
   "summary": "Completed the claim array across snippet, impact and lesson, sourced two superlatives the entry carried without support (first end-to-end residence re-registration, first OZG service in all 16 states) and corrected a source publication date.",
   "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": "replace",
     "path": "/snapshot/projectFingerprint",
     "summary": "Updated projectFingerprint to the current sourced project record."
    },
    {
     "operation": "replace",
     "path": "/snapshot/asOf",
     "summary": "Updated asOf to the current sourced project record."
    },
    {
     "operation": "replace",
     "path": "/snapshot/claims",
     "summary": "Updated claims to the current sourced project record."
    },
    {
     "operation": "replace",
     "path": "/snapshot/sources",
     "summary": "Updated sources to the current sourced project record."
    }
   ],
   "snapshotHash": "sha256:0a782f473201d46339cc923dc907d9cccadf285102a3a72837891109e82f38f9",
   "snapshot": {
    "asOf": "2026-08-28",
    "projectFingerprint": "sha256:39ad79a54064c104f1ad3ae88de5014d531d415a6e0a8bdecbceabfa9f42ebd2",
    "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": 2022,
      "ended": null
     }
    },
    "governance": {
     "operator": "Senatskanzlei Hamburg (Amt für IT und Digitalisierung)",
     "actorTypes": [
      "city-government"
     ],
     "fundingModel": null,
     "fundingDescription": "Federal stimulus funds (Konjunkturpaket) financed the electronic residence registration, developed jointly with the Federal Ministry of the Interior",
     "cost": null,
     "ownership": null,
     "decisionRights": null,
     "exitConditions": null
    },
    "claims": [
     {
      "id": "clm-2541123ebdba2faf",
      "field": "snippet",
      "text": "Hamburg piloted Germany's first online residence re-registration in September 2022",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-714a377973a5dcac",
       "src-04a455f455cfc6b1"
      ],
      "supportNote": "The launch release (20 September 2022) presents the eWA as a Pilotprojekt going live that day; the federal digital ministry states the service \"digitalisiert erstmals den gesamten Ummeldeprozess Ende-zu-Ende\" — the first time the full re-registration process was digitalised in Germany.",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-d40892fa6c3fd9f5",
      "field": "snippet",
      "text": "built with the federal interior ministry for reuse by every state under the 'One for All' principle",
      "statementKind": "descriptive",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-714a377973a5dcac"
      ],
      "supportNote": "The release states: \"Der Onlinedienst ist in Kooperation mit dem Bundesministerium des Innern und für Heimat (BMI) entwickelt worden\", that it \"wird künftig allen deutschen Städten und Gemeinden zur Verfügung gestellt\", and quotes the Senatskanzlei chief on the \"Einer-für-Alle-Prinzip\".",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-397f2d7619c0a778",
      "field": "snippet",
      "text": "By early 2025 Hamburg offered 290 online services, more than any other state, aided by its city-state structure",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-bb97bf054d2c80ef"
      ],
      "supportNote": "The KOMMUNAL write-up of the IW index dates the survey (\"standen Anfang 2025 … lediglich 196 Leistungen flächendeckend zur Verfügung\") and states \"Dank seiner Einheitsverwaltung bietet etwa Hamburg bereits 290 Online-Dienste an. Unter den Flächenländern liegt Bayern mit 276 digitalen Angeboten … vorn\", adding \"Die kompakte Stadtstaat-Struktur ermöglicht schnelle Abstimmungen und eine einheitliche IT-Struktur.\"",
      "caveat": "The article names Hamburg as the standout and Bavaria (276) as the leader among the territorial states; it does not print a full sixteen-state table.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-7ac915ff2a0aea28",
      "field": "snippet",
      "text": "roughly half the 575-service national OZG catalogue and years past deadline",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-bb97bf054d2c80ef"
      ],
      "supportNote": "The article states the catalogue and the missed deadline: \"Das Ziel bis Ende 2022 war einst: 575 staatliche Verwaltungsdienste digital verfügbar zu machen. 2025 sind davon nicht mal die Hälfte online.\" The 'roughly half' characterisation compares Hamburg's 290 with the 575-service catalogue — both figures from this same article.",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-98ebfa56a6b93026",
      "field": "impact",
      "text": "290 administrative services online in early 2025, the most of any German state (Bavaria: 276)",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-bb97bf054d2c80ef"
      ],
      "supportNote": "The IW's Behörden-Digimeter 2025, as reported by KOMMUNAL, states \"Dank seiner Einheitsverwaltung bietet etwa Hamburg bereits 290 Online-Dienste an. Unter den Flächenländern liegt Bayern mit 276 digitalen Angeboten … vorn\" — Hamburg the standout leader, Bavaria the strongest of the territorial states.",
      "caveat": "By Bitkom's 2026 index Hamburg had slipped to third behind Hessen and Bayern, and its city-state structure is an advantage a Flächenland cannot copy.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-5930e6e8d13d6be5",
      "field": "impact",
      "text": "a national picture of only 196 of 575 OZG services available countrywide",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-bb97bf054d2c80ef"
      ],
      "supportNote": "The article: of the 575 services due under the OZG, \"standen Anfang 2025 laut dem 'Behörden-Digimeter 2025' des Instituts der deutschen Wirtschaft (IW) lediglich 196 Leistungen flächendeckend zur Verfügung\".",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-7dd97fd36b2f6bc6",
      "field": "impact",
      "text": "The electronic residence registration launched 20 September 2022 for unmarried residents without minor children moving within Hamburg, about 57% of all moves in the city",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-714a377973a5dcac"
      ],
      "supportNote": "The release (dated 20 September 2022) defines the starting scope: \"Das Angebot richtet sich zum Start an unverheiratete Personen ohne minderjährige Kinder, die innerhalb Hamburgs umziehen\" — a group that moves \"rund 57% aller Umzüge innerhalb Hamburgs\".",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-def8cf29ef17e8e4",
      "field": "impact",
      "text": "covering a potential ~250,000 registrations per year",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-714a377973a5dcac"
      ],
      "supportNote": "The release: \"Allein in Hamburg können in Zukunft jedes Jahr rund 250.000 An- und Ummeldungen … digital erledigt werden.\"",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-4513c502487f647e",
      "field": "impact",
      "text": "it became the first OZG service rolled out in all 16 states",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-c68bc9ee6fae8a95"
      ],
      "supportNote": "Kommune21 reports (11 May 2026): the Hamburg-built eWA \"ist der erste Service aus der OZG-Umsetzung, der in allen Bundesländern ausgerollt ist\"; all states have signed the reuse contract with Hamburg and over 2,500 registration offices offer it.",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-928189cf02635b02",
      "field": "lesson",
      "text": "Hamburg genuinely shipped the service other states later reused",
      "statementKind": "descriptive",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-c68bc9ee6fae8a95"
      ],
      "supportNote": "Kommune21: \"Der von Hamburg gemeinsam mit dem Bund entwickelte EfA-Dienst elektronische Wohnsitzanmeldung (eWA)\" is rolled out in every state — \"Alle Bundesländer haben den Nachnutzungsvertrag mit Hamburg gezeichnet.\"",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-49410a6c63699e99",
      "field": "lesson",
      "text": "it topped Bitkom's administration category in 2024",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-c6eb51223233a5d7"
      ],
      "supportNote": "The Bitkom release (16 April 2024) lists the category table: \"Governance & digitale Verwaltung: Platz 1: Hamburg (64,0 Punkte)\".",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     },
     {
      "id": "clm-cd223430941358e1",
      "field": "lesson",
      "text": "by the 2026 edition it had slipped to third behind Hessen and Bayern",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
       "src-527c818390abf936"
      ],
      "supportNote": "Haufe's report on the 2026 index: \"Im Bereich Verwaltung liegt Hessen an der Spitze des Bitkom-Länderindex 2026 … Hinter Hessen folgen Bayern 62,1 und Hamburg mit 61,8.\" Hamburg stays first overall.",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     },
     {
      "id": "clm-b87d209cb066f7e0",
      "field": "lesson",
      "text": "a city-state has one administration to coordinate, which a Flächenland cannot copy",
      "statementKind": "descriptive",
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      "mappingStatus": "mapped",
      "sourceRefs": [
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      "supportNote": "The article attributes Hamburg's lead to exactly this: \"Dank seiner Einheitsverwaltung bietet etwa Hamburg bereits 290 Online-Dienste an\" and \"Die kompakte Stadtstaat-Struktur ermöglicht schnelle Abstimmungen und eine einheitliche IT-Struktur\" — while the territorial states are ranked separately.",
      "caveat": null,
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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      "title": "Hamburg Senatskanzlei: launch of electronic residence registration (20 Sept 2022)",
      "url": "https://www.hamburg.de/politik-und-verwaltung/behoerden/senatskanzlei/aktuelles/pressemeldungen/2022-09-20-sk-wohnsitzanmeldung-521324",
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     {
      "id": "src-3707412fb707ea13",
      "title": "Digitale Stadt Hamburg: Onlinezugangsgesetz (OZG)",
      "url": "https://digital.hamburg.de/digitale-stadt/onlinezugangsgesetz-644788",
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       "name": null,
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       "type": "descriptive-source-note",
       "value": "Hamburg's lead role for the OZG theme field 'Unternehmensführung und -entwicklung'.",
       "exact": false
      },
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       "archivedAt": null,
       "contentHash": null,
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     },
     {
      "id": "src-bb97bf054d2c80ef",
      "title": "Behörden-Digimeter 2025 (Institut der deutschen Wirtschaft)",
      "url": "https://kommunal.de/behoerden-digimeter-2025-so-weit-ist-das-ozg",
      "publisher": {
       "name": null,
       "domain": "kommunal.de",
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       "publishedAt": "2025-11-06",
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       "sourceCheckedAt": null,
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       "dossierCreatedAt": "2026-08-28",
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       "status": "publication-and-record-dates-recorded"
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       "type": "descriptive-source-note",
       "value": "Independent index: Hamburg 290 online services (most of any state), 196 of 575 OZG services available nationwide.",
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      },
      "preservation": {
       "archiveUrl": "https://web.archive.org/web/20260307024809/https://kommunal.de/behoerden-digimeter-2025-so-weit-ist-das-ozg",
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     {
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     {
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      "title": "Bitkom Länderindex 2026",
      "url": "https://www.haufe.de/oeffentlicher-dienst/digitalisierung-transformation/bitkom-laenderindex-2026_524786_686074.html",
      "publisher": {
       "name": null,
       "domain": "haufe.de",
       "classification": "not-classified"
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       "type": "descriptive-source-note",
       "value": "Hamburg still first overall but third in the administration category (61.8), behind Hessen and Bayern.",
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      },
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       "archiveUrl": null,
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       "contentHash": null,
       "status": "not-captured"
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     },
     {
      "id": "src-5bec903a3b1df925",
      "title": "eGovernment MONITOR 2025 (Initiative D21 / TU München)",
      "url": "https://initiatived21.de/presse/egovernment-monitor-2025-wie-die-digitale-verwaltung-helfen-kann-staatsvertrauen-zurueckzugewinnen",
      "publisher": {
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       "domain": "initiatived21.de",
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       "publishedAt": "2025-09-22",
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       "type": "descriptive-source-note",
       "value": "National counterweight: low trust, most residents find contact with authorities exhausting, digital applications often still processed on paper internally.",
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      },
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       "archiveUrl": null,
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       "status": "not-captured"
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     },
     {
      "id": "src-c68bc9ee6fae8a95",
      "title": "Kommune21: eWA bundesweit ausgerollt (11 May 2026)",
      "url": "https://www.kommune21.de/k21-meldungen/fuer-75-prozent-der-bevoelkerung-verfuegbar/",
      "publisher": {
       "name": null,
       "domain": "kommune21.de",
       "classification": "not-classified"
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      "claimRefs": [
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       "status": "publication-and-record-dates-recorded"
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       "type": "descriptive-source-note",
       "value": "Trade-press report: the Hamburg-built eWA is the first OZG service rolled out in all sixteen states; 62.76 million residents can use it, all states have signed the reuse contract with Hamburg, over 2,500 registration offices offer it.",
       "exact": false
      },
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       "archiveUrl": null,
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       "status": "not-captured"
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     },
     {
      "id": "src-04a455f455cfc6b1",
      "title": "BMDS: Elektronische Wohnsitzanmeldung — 55 Millionen können sich digital ummelden (13 Nov 2025)",
      "url": "https://bmds.bund.de/aktuelles/aktuelle-meldungen/detail/elektronische-wohnsitzanmeldung-55-millionen-bundesbuergerinnen-und-buerger-koennen-sich-nach-einem-umzug-digital-ummelden",
      "publisher": {
       "name": null,
       "domain": "bmds.bund.de",
       "classification": "not-classified"
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       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
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      "locator": {
       "type": "descriptive-source-note",
       "value": "Federal digital ministry: the Hamburg-built eWA digitalised the full re-registration process end-to-end for the first time; 16 states ready to use the service, 2,000 registration offices connected.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
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    ],
    "coverage": {
     "claimsTotal": 13,
     "claimsMapped": 13,
     "sourcesTotal": 8,
     "sourcesUsedByClaims": 6,
     "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."
    ]
   }
  }
 ]
}
