™Public evidence packet
Amazon
ent_8b1e97d2f062ed53 · Dubuque · road-freight
Physical citations
4
corroborated or strictly verified
Observed assets
1
4 coverage cells
Score status
Evidence building
4 accepted citations · stable score pending
Last observed
2026-09-10
first 2026-08-08
Experimental score details
Provisional PPS: 40. 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
Amazon has a StreetProof Presence Record for Dubuque with 4 public corroborated or strictly verified observations across 1 observed asset.
Newsroom
Amazon has a StreetProof Presence Record for Dubuque with 4 public corroborated or strictly verified observations across 1 observed asset. Source: StreetProof, https://streetproof.com/entity/dubuque/amazon/evidence
JSON citation
{
"source": "StreetProof",
"record": "ent_8b1e97d2f062ed53",
"name": "Amazon",
"public_observations": 4,
"physical_citations": 4,
"brand_mentions": 0,
"local_operation_observed": false,
"unique_assets": 1,
"pps_current": null,
"provisional_pps": 40.29,
"score_state": "provisional",
"evidence_url": "https://streetproof.com/entity/dubuque/amazon/evidence",
"methodology_url": "https://streetproof.com/methodology"
}Observation sample
Recent public ledger rows
| Observed | Source | Asset | Citation type | Cell | State | Ledger hash |
|---|---|---|---|---|---|---|
| 2026-09-10 | reviewed_sensor_source | ast_ps_0f0d9510b9294392 · vehicle_wrap | mobile_presence | 89275a2ac03ffff | corroborated | 847ead6c488b04237e21f87dae8b8c40c56d0574d5008ae3720f1f45117f207f |
| 2026-09-04 | reviewed_sensor_source | ast_ps_0f0d9510b9294392 · vehicle_wrap | mobile_presence | 89275a21cd7ffff | corroborated | 819ef5c411692b702948ccca8e6d430160d2a3cbb3ab3feb3c119455d3e0ce76 |
| 2026-09-03 | reviewed_sensor_source | ast_ps_0f0d9510b9294392 · vehicle_wrap | mobile_presence | 89275a21cd3ffff | corroborated | b29bb417b84ca90b8211dedb6b389c9efbdebf63e28490c5a0e8254a41620749 |
| 2026-08-08 | reviewed_sensor_source | ast_ps_0f0d9510b9294392 · vehicle_wrap | mobile_presence | 892674868a3ffff | corroborated | 544359a1ab48755446a55ce22570d134790240ebc03d9ac8a9b728e89f30dc04 |
Source mix
reviewed_sensor_source
4
Verification mix
corroborated
4
Physical citation mix
mobile_presence
4