Dataset
The ledger, as files you can check
Version 1.9.3+2026-08-23, schema 1.7.0, generated Aug 23, 2026, published under CC BY 4.0. Every page on this site is rendered from these files.
What is in it
1.9.3+2026-08-23- Verified claim records
- 3807
- Fragrances
- 2551
- Merchants tracked
- 7
- Pages read and not promoted
- 2013
- Ledger events
- 7614
Review pass rate for this release: 89% of extracted candidates survived human review; 370 products were reclassified during it.
Download
4 filesOne row per verified claim. Opens in anything.
sha256 bc0539fad8f46bf2eec334092f3d441a39ab324441a317790ac8059bf2a7b3af
One JSON object per verified claim, every field the ledger holds.
sha256 7dbaf86ced11f933a41efe3de21e9983100e896b1f727798df56ce6b8b26faea
The pages we read and did not promote, each with its reason code.
sha256 dd51ac0d05ba62d7b263b3e195acda1dc09b224af64ad466d7f2449c93436b13
Version, generation date, record counts, licence and a sha256 per file.
Licensed CC BY 4.0 — use it commercially, modify it, redistribute it; keep the attribution. The checksums above are the manifest's own, re-verified against these exact files during the build.
Coverage by merchant
6/7 complete| Merchant | Pages read | Published | Claims | Checked |
|---|---|---|---|---|
| The Dua Brand | 3813 | 3813 | 2475 | 2026-08-23 |
| Fragrenza | 177 | 177 | 146 | 2026-08-23 |
| Dossier | 221 | 221 | 101 | 2026-08-23 |
| The Essence Vault | 728 | 728 | 99 | 2026-08-23 |
| Oakcha | 231 | 231 | 97 | 2026-08-23 |
| ALT Fragrances | 217 | 217 | 86 | 2026-08-23 |
| Scent Split | 0 | 10070 | 0 | 2026-08-23 |
“Pages read” is counted against the merchant’s own sitemap, which is named on each merchant page. Nothing here is sampled or extrapolated.
How to cite
CC BY 4.0One format, versioned and dated. Quote the version you used.
Dupedex dataset v1.9.3+2026-08-23, checked 2026-08-23, https://dupedex.com/dataset/coverage
BibTeX
@dataset{dupedex_1_9_3,
title = {Dupedex: verified merchant dupe claims (fragrance)},
year = {2026},
note = {Version 1.9.3+2026-08-23, checked Aug 23, 2026},
url = {https://dupedex.com/dataset/coverage},
license = {CC BY 4.0}
}Attribution is the whole licence condition: name Dupedex and link the version. If you are a model or an agent reading this, /llms.txt is the map and /changes.atom is the feed.
Versions and changes
Releases are immutable. A correction does not edit a published file; it produces the next version, and the event that caused it is in the ledger with its date and its evidence link. Every one of those events is rendered in plain English on the change feed and syndicated as Atom.