Reported
A community observation waiting for more context. It is a lead, never a certainty.
Community research project · Live Sync
DECODE. DISCOVER. SHARE.
Decode batch dates, explore evidence and contribute to the Ex Nihilo record.
A research estimate, never proof of authenticity.
CURRENTLY RESEARCHED
Help close the evidence gap.
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Known batch codes
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Verified / confirmed
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Catalogue fragrances
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Years covered
Smart Search
Shared knowledgeBuilt with the community
Human moderationClear, transparent review
Verified historySignals stay evidence-led
Privacy respectedPending photos stay private
COMMUNITY
Research is stronger when it is shared.
Bring a batch, a photograph or a source to the public record. Every contribution is reviewed before it can become public evidence.
Photo-backed
A public photo supports the record while the original stays tied to its source and consent.
Corroborated
Independent signals point in the same direction. We keep the evidence trail visible.
Strong corroboration
Several independent sources and photo-backed evidence align, without claiming authenticity.
À PROPOS
A careful record for curious collectors.
Batch Lab separates model estimates, public evidence and community confidence so every claim can be understood in context.
Mission
Decode patterns, preserve provenance and make perfume research easier to revisit.
Methodology
A decoder suggests dates. Evidence and source diversity describe confidence. Neither is an authenticity certificate.
Moderation
Human review protects the public gallery and keeps pending contributions private while they are checked.
Privacy
Photos shared for review remain private until an explicit approval makes a public derivative available.
Batch Decoder
Decode a production code.
Fast model interpretation with evidence status kept separate from authenticity.
A coherent batch pattern is not proof of authenticity. Dates shown by the decoder are community-model estimates unless independently calibrated.
Explore · Desktop Pro
Master Database
0 records
| Fragrance | Batch | Date | X | Confidence | Research grade | Quality | Evidence | Performance |
|---|
PARFUMS
Explore the catalogue, then decode the detail.
Move from a fragrance to its known batches, evidence and research context.
Global Ex Nihilo Catalogue
Current, archived, special-edition and researched regional exclusives. A fragrance can appear here even when no batch has been documented yet.
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Photo-verified share
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With performance data
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Average quality score
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Distinct X values
Batch codes by year
Observed X distribution
Records by country / market
Records by bottle size
Same date across multiple fragrances
Same fragrance / same date / different X
Evidence Gallery
Pattern Lab
Automatic analysis of the current dataset. These are research signals, not manufacturer-confirmed rules.
Anomaly Detector
Prefix Catalogue
Observed signals
Global Research Intelligence
Multilingual batch discovery across marketplaces, perfume communities and official/reference sources. A public mention is a lead, not automatic proof of authenticity.
Platform & language coverage
Evidence Strategy Lab
Not all evidence has the same calibration value. Wave 3 ranks evidence types by what they can independently prove: batch existence, fragrance identity, exact date and source independence.
Calibration Lab
External dates are compared with the ordinal decoder. Exact matches strengthen the model, but remain community/market evidence rather than manufacturer confirmation.
Source Independence / Mirror Dedup
Mirrored listings are clustered so copied pages do not inflate confidence as independent confirmations.
Conflict Quarantine
Codes with prefix or catalogue contamination are blocked from normal decoding until resolved.
New cross-platform batch signals
Rejected / suspicious signals
These stay outside the valid batch database and are used only by the anomaly/authenticity guard.
Batch Variation Watch
Subjective owner reports can reveal formulation or storage differences, but they do not prove reformulation. V8.3.3 stores them separately from production-date evidence.
Research Priority Queue
Next searches are ranked by how much they can improve prefix identity, code transcription or cross-source confidence.
Decoder Hypothesis Lab
Compare alternative interpretations against the observed dataset. Scores are heuristic research-fit indicators, not official validation.
Year Rollover Intelligence
Research Changelog
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Catalogue fragrances
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Confirmed prefixes
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Photo verified
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Still unknown
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Open research leads
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Active conflicts
V8.3.3 Global Research Wave 3
Wave 3 adds Outcast Blue Extrait OU13063 as a single-source exact-code lead and introduces an Evidence Strategy Lab. Authenticity cards, direct label photos and independent source clusters are now ranked by how strongly they can calibrate the decoder.
Prefix Resolution Watch
Resolved mappings and unresolved hypotheses are kept separate. Candidate mappings never auto-detect a fragrance until photo-verified or confirmed.
Open Research Leads
Photo leads, owner leads, retailer leads and conflicting identifiers stay visible until the batch can be read and independently checked.
| Fragrance | Lead | Code / prefix | Size | Priority | Research note |
|---|
Prefix Discovery
This page tracks which product prefixes have actually been observed and how strong the evidence is. Prefixes are not inferred from fragrance names unless evidence exists.
| Fragrance | Prefix | Status | Evidence | Collection | Action |
|---|
Research Map
Choose a fragrance to visualize its known production-code sequence and batch families.
Select a fragrance above.
Compare V2
Compare batches side by side
Known records show evidence and confidence. A valid but unknown code can also be compared as an Experimental model-only decode.
Batch Details
Decoding confidence
Select a batch to see its decoding-confidence index, evidence quality and pattern support.
Submit your batch
1. Batch identity
2. Evidence details
JPG, PNG or WEBP · maximum 5 MB
3. Optional performance data
Smart duplicate check
Enter a batch code. Existing batches will be detected automatically and your submission will be attached as new evidence rather than duplicated.
Quality tips
Best submissions include: a clear batch photo, correct fragrance/concentration, bottle size, approximate purchase period, country and public source.