TRACE Scent Cloud · 万析气味云

A home forevery version.

The infrastructure that turns a scent into a record you can keep, reorder, send and improve — the layer that makes scent behave like other digital media.

PlannedDesigned, not yet built

Scent Card

Summer seaside v2

Source: Described by its owner · smelled as sample A2
Blend: Six-ingredient formula · private
Plays on: AI Diffuser with ingredient set A
Shared with: 2 people · playback only
Feedback: “Closer — a little weak.”

The scent record

Four questions,one record.

01
What is stored
Where the scent came from and how it was described, every version that was smelled, the ingredients a device needs to play it, sharing permissions and playback feedback.
02
Who confirms it
The person who actually smelled it confirms each version. The system checks device compatibility.
03
How it is used
Reorder a favourite, play it again, send a Scent Card, or start the next round from the last good version.
04
What stays private
Formulas, ratios and raw sensor data are not shared. Recipients receive playback rights only. Using personal data for model training requires separate consent.

Scent Cards

Send a smell,not a description of one.

A Scent Card is a shareable pointer to a confirmed version. The recipient’s compatible AI Diffuser checks its installed ingredients, plays the closest version it can, and asks one question: is this it?

{
  "name":        "Summer seaside",
  "version":     2,
  "source":      { "described_by": "owner", "sample": "A2" },
  "blend":       /* private: ratios across six ingredients */
  "requires":    "ingredient set A",
  "shared_with": [{ "rights": "play" }, { "rights": "play" }],
  "feedback":    ["closer — a little weak"]
}