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Lost & Found awaiting verification

Found in 1810. Matched in seconds. Returned in person.

Every cufflink, charger, passport and lipstick that gets left in a room ends up in a small, AI-powered detective agency. Photographed, categorised, matched against the lost-item queue — and signed for on collection. The hotel's lost property bureau, in your pocket.

Embedding-based matching Digital signature on return
Match · M-1822 · pending review
M-1822 · Lost & Found · match dossier
A wallet, in two halves of the file.
96% match
LR-441 · Lost report · 14:22
Mr. James ChenSuite 1810 · checked out 11:00 · Diamond
"Black leather wallet, gold JC initials. About 5 inches. Think I left it on the bedside table — only realised at the airport."
Last seen
Suite 1810 · 02 May am
Channel
WhatsApp · in transit
Urgency
High — IDs & cards inside
AI MATCHEmbedding
96%SIMILARITY
semantic98
location100
FI-2241 · Found item · 11:08
Wallet · black leatherBy Aishwarya · Suite 1810 · departure clean
Photographed · 5 angles
AI category
Valuables
Storage
Lockbox 18 · safe deposit
Markings
Gold initials · "JC" in script
Contents
Cards · ID · cash · receipts
Found · 11:08 Stored · 11:14 Reported · 14:22 Awaiting review · now
Verification ready
Chapter 01 / Four categories, four fates

Not every item
gets the same hold.

C.01 — Valuables

Wallets, watches,
jewellery, passports.

The slow lane. Photographed from five angles, locked in a safe deposit, kept for the legal maximum.

Hold90 days
StorageLockbox + safe
NotifyImmediately
C.02 — Perishable

Food, flowers,
medication.

The fast lane. A countdown begins on arrival. Courtesy notification before disposal — for the prescription bottle, especially.

Hold24–72 h
StorageCool · labelled
NotifyBefore discard
C.03 — Restricted

Alcohol,
vapes, regulated.

The lane that has rules. Jurisdictional hold periods, sealed storage, disposal logged. Some things can't be returned at all.

HoldBy region
StorageSealed · logged
NotifyIf returnable
C.04 — Non-valuable

Slippers, magazines,
chargers.

The pragmatic lane. A short hold, then donated or discarded. The notification is courtesy, not duty.

Hold7 days
StorageOpen shelf · tagged
NotifyOptional
AI classification — automatic
A photo and a sentence are enough. Category, hold-rule and storage are inferred on the spot.
Chapter 02 / The matching engine

A guest's words.
A staffer's words.
One Embedding.

Embedding-based

"Black wallet,
gold initials"
finds it.

MessageBox runs every claim and every found-item record through the same embedding model. The match isn't a keyword search — it's a vector similarity score across visual, semantic, and locational features.

That's how "leather card-holder, says JC on the front" finds the wallet that the cleaner described as "small black leather, gold lettering."

  • Semantic. Description embedding. "Wallet," "billfold," "card-holder" sit close in vector space.
  • Locational. Same room or floor, same date window, same shift — all add to the score.
Lost report · LR-441 · Mr. Chen · Suite 1810
"Black leather wallet, gold JC initials. About 5 inches. Think I left it on the bedside table — only realised at the airport."
Wallet · black leather · gold JCFI-2241 · Suite 1810 · 11:08 · Aishwarya
96
Top match
Card-holder · charcoal greyFI-2238 · Lobby · 09:42 · Concierge
71
Possible
Coin purse · brown leatherFI-2230 · Pool deck · day-2 · Aishwarya
63
Suggestive
Passport sleeve · burgundyFI-2219 · Suite 1620 · day-3 · Marco
42
Unlikely
Chapter 03 / The return workflow

From match to
signed receipt. Six steps.

The journey of FI-2241.

From bedside drawer to the right pocket — every state change logged, photographed, signed. Auditors love this. So does the airline that asks you to ship the wallet on.

1
Photographed & logged · 11:08
Aishwarya · 5-photo plate · QR-anchored to Suite 1810
Done
AI classified · Valuables
Routed to Lockbox 18 · safe-deposit chain · 90-day hold
Done
!
Match found
LR-441 · Mr. James Chen · Suite 1810 · semantic + visual + locational
Done
?
Verification questions sent
Two security questions · WhatsApp · only the owner can answer
Done
Return method chosen
Pickup at concierge OR ship to home address · 2 quotes shown
In progress
Digital signature on collection
Captured on tablet · timestamped · attached to FI-2241 · case closed
Pending
Step six · the receipt

One signature.
Case closed.

On collection — at the concierge — the recipient signs on the device. The signature, with timestamp and optional photo, becomes part of the immutable case record.

The hotel never has to argue later that the item was returned. The receipt is right there in the file.

FI-2241 · Acknowledgement of return
02 May 2026
Item Wallet · black leather, gold JC5 photos · Lockbox 18
Returned to Mr. James ChenPhoto ID · matched
Released by Mira S. · L&F deskConcierge · 02 May · 16:20
J. Chen
Recipient signature Captured 16:22 · device · audit hash 3f8e…
FI-2241 · case closed · audit logged Returned · signed
— Bring last month's L&F log

We'll show you how
many you could've matched.

A 30-minute walkthrough. Send us last month's logbook (paper, Excel, anything). We'll re-run it through the matching engine and tell you, line by line, how many lost items have a high-confidence partner you never connected.
Book a slot Schedule a demo WhatsApp us · +1 601 843 9486 LINE chat us Or write to hello@messagebox.ai