For anything worth keeping

Proof it’s real. Proof it’s yours.

A permanent record for the things you own. Take a few photos and your item gets its own page: what it is, what shape it is in, and that it is yours. Send the link when you sell it, insure it or hand it down — anyone can check it in one tap, no account needed.

Try it with no account · a free account keeps it · anyone can check it

Create my first record — freeSee a real gold record

Sample record

A 1921 Morgan silver dollar, obverse: Liberty facing left, the date 1921 below
Verified record

Its own link and QR code

Morgan Silver Dollar, 1921

Philadelphia Mint · 90% silver · 26.73 g · 38.1 mm

Graded MS 64 · designed by George T. Morgan

Status
Independently authenticated
Confirmed by
PCGS · certificate on file
Saved
Public ledger · permanent
Checked
By anyone · no account needed
Shown as a sample. On a real coin record this line names the grading company that confirmed the certificate — PCGS for coins and banknotes.
Create my first record — free

Three times you'll be glad it exists

When you sell.

Buyers offer less when they have to take your word for it. Send them a link instead. They see the photos, the condition and the date, without signing up for anything.

When something goes wrong.

After a theft, a fire or a move, it is hard to show what you had. Your record already has dated photos and the item's condition, ready to send.

When you hand it down.

The record moves to the next owner with everything on it. The item's story stays with the item, not in a drawer of old receipts.

Why it matters

Gold means a real expert said yes.

We never turn a record gold on our own say-so. If your coin was graded by PCGS, or your gemstone by GIA, we check that certificate directly with them. When they confirm it, your record turns gold and names who confirmed it. Everything else is labeled for what it is: what you told us, and what our software saw in your photos.

Made for what you actually own.

Coins and banknotes. Signed jerseys, balls and photos. Watches, sneakers, jewelry, trading cards and art. If it matters to you and you can photograph it, it can have a record.

It goes with the item.

When you sell it or hand it down, the record moves to the next owner, with everything you added. The item's story stays in one place instead of in a drawer full of old receipts.

How it works

Snap. Check. Keep.

  1. 01

    Snap

    Take a few photos of your item with your phone. Nothing to download — it works in your browser.

  2. 02

    Check

    Our software tells you what the item is and what shape it is in, in plain words. If a company like PCGS already graded it, we ask them to confirm. Only their yes turns the record gold.

  3. 03

    Keep

    You get a permanent record: its own page, link and QR code. It is saved on a public ledger, so nobody can quietly change it later. When you sell, the record goes with the item.

Have a graded coin or banknote?

Type in the PCGS certificate number and add two photos of it in your hands. We check the number with PCGS — no re-grading, their own word — and when they confirm it, your record turns gold.

Start with a PCGS certificate

Getting something signed, or giving a gift?

Keep the moment, not just the item. At a signing, a wedding or a birthday, the signer or the giver records a short video on their own phone — no app, no account — and it stays on the item's record for good. Event organizers get their first ten recorded signings free.

The video shows what happened. It is not a certificate that a signature is real.

See how recorded moments work

Someone sent you a Boss Tag link or code?

Check it here.

Prove what's yours.

Create my first record — free

Try it with no account · a free account keeps it · anyone can check it

Boss Tag

Proof of what you own.

Discover

How it worksCheck a recordGifts and signingsMarketplace

Platform

PricingFoundersFor dealers

Company

AboutThe StandardContactPrivacyTerms

© 2026 Boss Tag.

Every record is saved on a public ledger. How that works