™Public evidence packet
Big Bus
ent_0e4d511ebdacb328 · London
Physical citations
3
corroborated or strictly verified
Observed assets
1
1 coverage cells
Score status
Evidence building
3 accepted citations · stable score pending
Last observed
2026-09-25
first 2026-09-13
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
Big Bus has a StreetProof Presence Record for London with 3 public corroborated or strictly verified observations across 1 observed asset.
Newsroom
Big Bus has a StreetProof Presence Record for London with 3 public corroborated or strictly verified observations across 1 observed asset. Source: StreetProof, https://streetproof.com/entity/london/big-bus/evidence
JSON citation
{
"source": "StreetProof",
"record": "ent_0e4d511ebdacb328",
"name": "Big Bus",
"public_observations": 3,
"physical_citations": 3,
"brand_mentions": 0,
"local_operation_observed": false,
"unique_assets": 1,
"pps_current": null,
"provisional_pps": 38.73,
"score_state": "provisional",
"evidence_url": "https://streetproof.com/entity/london/big-bus/evidence",
"methodology_url": "https://streetproof.com/methodology"
}Observation sample
Recent public ledger rows
| Observed | Source | Asset | Citation type | Cell | State | Ledger hash |
|---|---|---|---|---|---|---|
| 2026-09-25 | reviewed_sensor_source | ast_ps_79b3bf62d0b197b2 · vehicle_wrap | mobile_presence | 89195da4833ffff | corroborated | 030ee1fad1a50c716aeb19c7bc92f8e7081c824424758fb9da7268035b488ddf |
| 2026-09-19 | reviewed_sensor_source | ast_ps_79b3bf62d0b197b2 · vehicle_wrap | mobile_presence | 89195da4833ffff | corroborated | f44e4b8a40d67f0db52bc82d07ca830fbad0ceb3fe7e6b420682c56761e1697e |
| 2026-09-13 | reviewed_sensor_source | ast_ps_79b3bf62d0b197b2 · vehicle_wrap | mobile_presence | 89195da4833ffff | corroborated | 077b67c807b71fc3b0ef73835d6e929423cf90bc5e8322a82ef1cf4af21dec13 |
Source mix
reviewed_sensor_source
3
Verification mix
corroborated
3
Physical citation mix
mobile_presence
3