™Public evidence packet
NCS
ent_45b10480ceb82e4d · Helsinki
Physical citations
4
corroborated or strictly verified
Observed assets
1
3 coverage cells
Score status
Evidence building
4 accepted citations · stable score pending
Last observed
2026-10-11
first 2026-09-01
Experimental score details
Provisional PPS: 39. 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
NCS has a StreetProof Presence Record for Helsinki with 4 public corroborated or strictly verified observations across 1 observed asset.
Newsroom
NCS has a StreetProof Presence Record for Helsinki with 4 public corroborated or strictly verified observations across 1 observed asset. Source: StreetProof, https://streetproof.com/entity/helsinki/ncs/evidence
JSON citation
{
"source": "StreetProof",
"record": "ent_45b10480ceb82e4d",
"name": "NCS",
"public_observations": 4,
"physical_citations": 4,
"brand_mentions": 0,
"local_operation_observed": false,
"unique_assets": 1,
"pps_current": null,
"provisional_pps": 39.08,
"score_state": "provisional",
"evidence_url": "https://streetproof.com/entity/helsinki/ncs/evidence",
"methodology_url": "https://streetproof.com/methodology"
}Observation sample
Recent public ledger rows
| Observed | Source | Asset | Citation type | Cell | State | Ledger hash |
|---|---|---|---|---|---|---|
| 2026-10-11 | reviewed_sensor_source | ast_ps_396a42eb79854d9f · vehicle_wrap | mobile_presence | 891126c22bbffff | corroborated | 546ac8cb42e840ca7db1e736cef23a7f161d45599bd0d86076372799fd7151aa |
| 2026-09-19 | reviewed_sensor_source | ast_ps_396a42eb79854d9f · vehicle_wrap | mobile_presence | 891126c2013ffff | corroborated | c24fece4c08a286a8baac36092727b7849a5e1c7d1cba4b8617cb7ef3344eb72 |
| 2026-09-16 | reviewed_sensor_source | ast_ps_396a42eb79854d9f · vehicle_wrap | mobile_presence | 8908996da77ffff | corroborated | e8cbf1144202c28f6c661e5daa4f34e1bdb535554d0042968d3a00e3940a152c |
| 2026-09-01 | reviewed_sensor_source | ast_ps_396a42eb79854d9f · vehicle_wrap | mobile_presence | 891126c22bbffff | corroborated | d74164ccceb0d1c6c4d77210b30063ca32ae4e168e7ac8df29bd7dd48ee87a16 |
Source mix
reviewed_sensor_source
4
Verification mix
corroborated
4
Physical citation mix
mobile_presence
4