Public evidence packet

Pirkka

Name: StreetProof public evidence packet for Pirkka
Creator: StreetProof

ent_66504ab051c52afe · Helsinki

Open JSON Presence Record

Physical citations

corroborated or strictly verified

Observed assets

2 coverage cells

Score status

Evidence building

5 accepted citations · stable score pending

Last observed

2026-09-27

first 2026-07-22

Experimental score details

Provisional PPS: 34. This early estimate is not a stable Presence Score or a public cohort rank. It can change sharply as independent evidence grows.

What this proves

An accepted physical citation records that a brand or asset was observed at a documented time and privacy-safe place.
The citation's presence_kind states whether it supports location_presence, mobile_presence, or brand_mention.

What this does not prove

Ownership or control of an observed location or asset.
Licensing, legal status, legitimacy, quality, reputation, or continued operation.
Endorsement, affiliation, or customer sentiment.
Audience size, impressions, reach, conversions, sales, revenue, or return on investment.
A complete asset inventory, exhaustive city coverage, or absence when no matching citation exists.

Citation formats

Use this packet in reports

Plain English

Pirkka has a StreetProof Presence Record for Helsinki with 5 public corroborated or strictly verified observations across 1 observed asset.

Newsroom

Pirkka has a StreetProof Presence Record for Helsinki with 5 public corroborated or strictly verified observations across 1 observed asset. Source: StreetProof, https://streetproof.com/entity/helsinki/pirkka/evidence

JSON citation

{
  "source": "StreetProof",
  "record": "ent_66504ab051c52afe",
  "name": "Pirkka",
  "public_observations": 5,
  "physical_citations": 5,
  "brand_mentions": 0,
  "local_operation_observed": false,
  "unique_assets": 1,
  "pps_current": null,
  "provisional_pps": 34.41,
  "score_state": "provisional",
  "evidence_url": "https://streetproof.com/entity/helsinki/pirkka/evidence",
  "methodology_url": "https://streetproof.com/methodology"
}

Observation sample

Recent public ledger rows

Methodology

Observed	Source	Asset	Citation type	Cell	State	Ledger hash
2026-09-27	reviewed_sensor_source	ast_ps_3d66aa3dd27ee643 · vehicle_wrap	mobile_presence	891126d7453ffff	corroborated	aeab500bce405e6f3a069ee834641c26918d2a324004d2db892cfe8a5769ec64
2026-09-19	reviewed_sensor_source	ast_ps_3d66aa3dd27ee643 · vehicle_wrap	mobile_presence	891126d7453ffff	corroborated	9d8bd7a80b68d5735806859b828b8909870c9f8c06ec703ba1630442ae62469c
2026-09-08	reviewed_sensor_source	ast_ps_3d66aa3dd27ee643 · vehicle_wrap	mobile_presence	891126d7453ffff	corroborated	306155f88f1c9aadba8714b080002914497fbd414bbfc750225eeb8cc1a1e5ef
2026-08-10	reviewed_sensor_source	ast_ps_3d66aa3dd27ee643 · vehicle_wrap	mobile_presence	891126d0867ffff	corroborated	627bf4587676dc0e7e4591d28d88535ac20308b578b7f8416311f6f78f6946b4
2026-07-22	reviewed_sensor_source	ast_ps_3d66aa3dd27ee643 · vehicle_wrap	mobile_presence	891126d7453ffff	corroborated	5caea6817c3466f922d8b8afa491d58aa98fff0706ed7de20f04f29a0b3abeea

Source mix

reviewed_sensor_source

Verification mix

corroborated

Physical citation mix

mobile_presence