Public evidence packet

Air Liquide

Name: StreetProof public evidence packet for Air Liquide
Creator: StreetProof

ent_2f46b99b233e5949 · Ottawa

Open JSON Presence Record

Physical citations

corroborated or strictly verified

Observed assets

1 coverage cells

Score status

Evidence building

1 accepted citation · stable score pending

Last observed

2026-10-15

first 2026-10-15

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

Air Liquide has a StreetProof Presence Record for Ottawa with 1 public corroborated or strictly verified observation across 1 observed asset.

Newsroom

Air Liquide has a StreetProof Presence Record for Ottawa with 1 public corroborated or strictly verified observation across 1 observed asset. Source: StreetProof, https://streetproof.com/entity/ottawa/air-liquide/evidence

JSON citation

{
  "source": "StreetProof",
  "record": "ent_2f46b99b233e5949",
  "name": "Air Liquide",
  "public_observations": 1,
  "physical_citations": 1,
  "brand_mentions": 0,
  "local_operation_observed": false,
  "unique_assets": 1,
  "pps_current": null,
  "provisional_pps": 33.53,
  "score_state": "provisional",
  "evidence_url": "https://streetproof.com/entity/ottawa/air-liquide/evidence",
  "methodology_url": "https://streetproof.com/methodology"
}

Observation sample

Recent public ledger rows

Methodology

Observed	Source	Asset	Citation type	Cell	State	Ledger hash
2026-10-15	reviewed_sensor_source	ast_ps_91b667b1a8eee517 · vehicle_wrap	mobile_presence	892b83b0a87ffff	corroborated	ff9821e4140fb4e4dd0d14beab29f5b3191fe1e70c4f394a04fa56de82665ed4

Source mix

reviewed_sensor_source

Verification mix

corroborated

Physical citation mix

mobile_presence