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{
"description": "Official TSE electoral-poll REGISTRY metadata (Brazil 2026). Registration-sheet fields only — no per-candidate results, no demographic crosstabs.",
"source": "TSE public registry (divulgacandcontas.tse.jus.br) ingested into AFOS researchFinding table",
"count": 382,
"records": [
{
"register_tse": "BR066452026",
"institute": "NEXUS PESQUISA E INTELIGENCIA DE DADOS L",
"scope": "state",
"uf": "BR",
"sample_size": 2000,
"field_start": "2026-06-12",
"field_end": "2026-06-14",
"publication_date": "2026-06-15",
"registration_date": "2026-06-09",
"cost": 164888.89,
"confidence_score": 0.7,
"source_name": "NEXUS PESQUISA E INTELIGENCIA DE DADOS L",
"source_credibility": 3,
"event_date": "2026-06-15"
},
{
"register_tse": "BR024482026",
"institute": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"scope": "state",
"uf": "BR",
"sample_size": 1100,
"field_start": "2026-06-10",
"field_end": "2026-06-11",
"publication_date": "2026-06-15",
"registration_date": "2026-06-09",
"cost": 8000,
"confidence_score": 0.6,
"source_name": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"source_credibility": 3,
"event_date": "2026-06-15"
},
{
"register_tse": "BR013262026",
"institute": "AtlasIntel",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-09",
"field_end": "2026-06-14",
"publication_date": "2026-06-15",
"registration_date": "2026-06-09",
"cost": 75000,
"confidence_score": 0.8,
"source_name": "AtlasIntel",
"source_credibility": 3,
"event_date": "2026-06-15"
},
{
"register_tse": "BR014282026",
"institute": "INSTITUTO DATA AZ DE PESQUISA LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-05-28",
"field_end": "2026-06-06",
"publication_date": "2026-06-15",
"registration_date": "2026-06-09",
"cost": 15000,
"confidence_score": 0.6,
"source_name": "INSTITUTO DATA AZ DE PESQUISA LTDA",
"source_credibility": 3,
"event_date": "2026-06-15"
},
{
"register_tse": "BR038572026",
"institute": "Doxa",
"scope": "state",
"uf": "BR",
"sample_size": 2000,
"field_start": "2026-06-08",
"field_end": "2026-06-14",
"publication_date": "2026-06-15",
"registration_date": "2026-06-09",
"cost": 60000,
"confidence_score": 0.7,
"source_name": "Doxa",
"source_credibility": 3,
"event_date": "2026-06-15"
},
{
"register_tse": "BR064722026",
"institute": "J J COELHO",
"scope": "state",
"uf": "BR",
"sample_size": 1301,
"field_start": "2026-06-08",
"field_end": "2026-06-11",
"publication_date": "2026-06-14",
"registration_date": "2026-06-08",
"cost": 8500,
"confidence_score": 0.6,
"source_name": "J J COELHO",
"source_credibility": 3,
"event_date": "2026-06-14"
},
{
"register_tse": "BR052102026",
"institute": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-08",
"field_end": "2026-06-11",
"publication_date": "2026-06-14",
"registration_date": "2026-06-08",
"cost": 65000,
"confidence_score": 0.6,
"source_name": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"source_credibility": 3,
"event_date": "2026-06-14"
},
{
"register_tse": "BR057602026",
"institute": "INSTITUTO DE PESQUISAS PERFIL LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1800,
"field_start": "2026-06-08",
"field_end": "2026-06-13",
"publication_date": "2026-06-14",
"registration_date": "2026-06-08",
"cost": 40000,
"confidence_score": 0.6,
"source_name": "INSTITUTO DE PESQUISAS PERFIL LTDA",
"source_credibility": 3,
"event_date": "2026-06-14"
},
{
"register_tse": "BR019922026",
"institute": "NUMEN DATA PESQUISA E CONSULTORIA LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 2400,
"field_start": "2026-06-08",
"field_end": "2026-06-11",
"publication_date": "2026-06-12",
"registration_date": "2026-06-06",
"cost": 35000,
"confidence_score": 0.7,
"source_name": "NUMEN DATA PESQUISA E CONSULTORIA LTDA",
"source_credibility": 3,
"event_date": "2026-06-12"
},
{
"register_tse": "BR038792026",
"institute": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-08",
"field_end": "2026-06-10",
"publication_date": "2026-06-12",
"registration_date": "2026-06-06",
"cost": 65000,
"confidence_score": 0.6,
"source_name": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
"source_credibility": 3,
"event_date": "2026-06-12"
},
{
"register_tse": "BR042962026",
"institute": "MAPA MARKETING E PARTICIPACOES LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1008,
"field_start": "2026-06-06",
"field_end": "2026-06-12",
"publication_date": "2026-06-12",
"registration_date": "2026-06-06",
"cost": 54000,
"confidence_score": 0.6,
"source_name": "MAPA MARKETING E PARTICIPACOES LTDA",
"source_credibility": 3,
"event_date": "2026-06-12"
},
{
"register_tse": "BR034962026",
"institute": "ALFA INTELIGENCIA E SERVICOS DE SOFTWARE",
"scope": "state",
"uf": "BR",
"sample_size": 1400,
"field_start": "2026-06-05",
"field_end": "2026-06-10",
"publication_date": "2026-06-11",
"registration_date": "2026-06-05",
"cost": 50000,
"confidence_score": 0.6,
"source_name": "ALFA INTELIGENCIA E SERVICOS DE SOFTWARE",
"source_credibility": 3,
"event_date": "2026-06-11"
},
{
"register_tse": "BR027952026",
"institute": "Real Time Big Data",
"scope": "state",
"uf": "BR",
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"field_start": "2026-06-09",
"field_end": "2026-06-10",
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"registration_date": "2026-06-05",
"cost": 64000,
"confidence_score": 0.8,
"source_name": "Real Time Big Data",
"source_credibility": 3,
"event_date": "2026-06-11"
},
{
"register_tse": "BR028972026",
"institute": "INSTITUTO DATATRENDS LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-07",
"field_end": "2026-06-09",
"publication_date": "2026-06-11",
"registration_date": "2026-06-05",
"cost": 15000,
"confidence_score": 0.6,
"source_name": "INSTITUTO DATATRENDS LTDA",
"source_credibility": 3,
"event_date": "2026-06-11"
},
{
"register_tse": "BR033272026",
"institute": "INSTITUTO DATATRENDS LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-07",
"field_end": "2026-06-09",
"publication_date": "2026-06-11",
"registration_date": "2026-06-05",
"cost": 15000,
"confidence_score": 0.6,
"source_name": "INSTITUTO DATATRENDS LTDA",
"source_credibility": 3,
"event_date": "2026-06-11"
},
{
"register_tse": "BR021092026",
"institute": "IPEMS INSTITUTO DE PESQUISAS DE MATO GRO",
"scope": "state",
"uf": "BR",
"sample_size": 950,
"field_start": "2026-06-05",
"field_end": "2026-06-10",
"publication_date": "2026-06-10",
"registration_date": "2026-06-04",
"cost": 25000,
"confidence_score": 0.5,
"source_name": "IPEMS INSTITUTO DE PESQUISAS DE MATO GRO",
"source_credibility": 3,
"event_date": "2026-06-10"
},
{
"register_tse": "BR059292026",
"institute": "Paraná Pesquisas",
"scope": "state",
"uf": "BR",
"sample_size": 1300,
"field_start": "2026-06-07",
"field_end": "2026-06-09",
"publication_date": "2026-06-10",
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"source_name": "Paraná Pesquisas",
"source_credibility": 3,
"event_date": "2026-06-10"
},
{
"register_tse": "BR076612026",
"institute": "Quaest",
"scope": "state",
"uf": "BR",
"sample_size": 2004,
"field_start": "2026-06-05",
"field_end": "2026-06-08",
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"confidence_score": 0.8999999999999999,
"source_name": "Quaest",
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"event_date": "2026-06-10"
},
{
"register_tse": "BR083982026",
"institute": "100 Cidades",
"scope": "state",
"uf": "BR",
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"field_start": "2026-06-01",
"field_end": "2026-06-03",
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"cost": 64000,
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"event_date": "2026-06-09"
},
{
"register_tse": "BR015242026",
"institute": "Veritá",
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"field_start": "2026-06-03",
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},
{
"register_tse": "BR017922026",
"institute": "Gerp",
"scope": "state",
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"field_start": "2026-06-01",
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"source_name": "Gerp",
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},
{
"register_tse": "BR008792026",
"institute": "ECM - EDICAO, COMUNICACAO & MARKETING EI",
"scope": "state",
"uf": "BR",
"sample_size": 1200,
"field_start": "2026-06-04",
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"confidence_score": 0.6,
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},
{
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},
{
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},
{
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},
{
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},
{
"register_tse": "BR072192026",
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},
{
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"field_start": "2026-06-02",
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},
{
"register_tse": "BR006682026",
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},
{
"register_tse": "BR027962026",
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},
{
"register_tse": "BR055202026",
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},
{
"register_tse": "BR021152026",
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"field_start": "2026-06-02",
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},
{
"register_tse": "BR043282026",
"institute": "INSTITUTO NOVO PERFIL PESQUISAS LTDA",
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},
{
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},
{
"register_tse": "BR089082026",
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},
{
"register_tse": "BR059122026",
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},
{
"register_tse": "BR030742026",
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},
{
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},
{
"register_tse": "BR027612026",
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},
{
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"institute": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
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"source_name": "INSTITUTO VOX BRASIL OPINIAO E PESQUISAS",
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"event_date": "2026-06-05"
},
{
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"institute": "NUMEN DATA PESQUISA E CONSULTORIA LTDA",
"scope": "state",
"uf": "BR",
"sample_size": 1500,
"field_start": "2026-06-01",
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"confidence_score": 0.6,
"source_name": "NUMEN DATA PESQUISA E CONSULTORIA LTDA",
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"event_date": "2026-06-05"
},
{
"register_tse": "BR037682026",
"institute": "RANKING BRASIL INTELIGENCIA LTDA",
"scope": "state",
"uf": "BR",
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"field_start": "2026-06-01",
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"confidence_score": 0.7,
"source_name": "RANKING BRASIL INTELIGENCIA LTDA",
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},
{
"register_tse": "BR074122026",
"institute": "INSTITUTO NOVO PERFIL PESQUISAS LTDA",
"scope": "state",
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"field_start": "2026-05-29",
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"source_name": "INSTITUTO NOVO PERFIL PESQUISAS LTDA",
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"event_date": "2026-06-04"
},
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