Ord Dropz
LITEPAPER · V0.1

SHIELDED
NAKAS

3,333 pixel Nakas on Bitcoin. Prices public, owners private.

Thursday, Oct 18:00 AM PT · 15:00 UTCFirst come, first serve
A Naka: orange-haired pixel punk
A wall of Nakas from the collection
01

The idea

Every ordinal today is fully public. Anyone can look up a wallet and see every piece it holds, what it paid, and where each piece went next.

Shielded Nakas keeps the art public and makes ownership private. Each Naka is inscribed on Bitcoin and viewable in any ord explorer. Who holds it is an encrypted record only the owner can read, and every move is checked with a zero-knowledge proof.

It's built on Bitcoin and the ordinals protocol. There's no sidechain, no bridge and no new token. The first private transfers already happened on Bitcoin mainnet, in block 968,660.

02

Why it matters

Collectors get tracked. A known wallet holding a rare piece becomes a target for phishing and social engineering. Traders get front-run because their holdings are visible.

Shielded ownership hides the who without hiding the market. Floor prices, sales and supply stay visible, so the collection trades like any other.

03

The parent inscription

Every shielded collection starts with one parent inscription. It holds the collection's rules, and an inscription can never be edited, so they're fixed forever:

Supply: 3,333
Mint price and platform fee
Relay credit price and sale fee
Where every payment goes
A fingerprint of all 3,333 art files

Every tracker reads these rules straight from Bitcoin. Nobody can change the supply, the prices or the payout addresses after launch, including us.

04

The art: parent and children

In the ordinals protocol a parent inscription can have children: inscriptions tagged as belonging to it. That's how a collection proves which pieces are really its own.

Nakas are small pixel-art files. Instead of inscribing all 3,333 up front, the parent carries one fingerprint of every file. When a Naka is minted, its art is inscribed on Bitcoin as a child of the parent shortly after, in batches. Because the fingerprint was fixed at launch, anyone can check that each piece is exactly the file that was committed. Nothing can be swapped.

Why an explorer shows a different owner

Inscribed pieces sit at a parking address nobody has a key to. Explorers show that address as the owner on purpose. The real owner is recorded privately.

05

Your vault

Your Nakas live in a vault on Ord Dropz. You open it by signing one message with your normal wallet (UniSat or Xverse). That creates your vault keys inside your browser. They never leave it, and the same wallet always opens the same vault.

The vault reads the collection's data from Bitcoin and decrypts only what's yours. Our server never learns which pieces you hold.

Only sign on the official site

Anyone who gets your vault signature can open your vault.

06

How a piece moves

Mint

Pay from your wallet. One transaction, one popup. Up to 20 at once.

In your vault

An encrypted record only you can read.

Private move

A zero-knowledge proof, batched with everyone else's moves. Which piece and who stay hidden.

Sale

Piece and price are public. The seller and where it goes next stay private.

Orange is visible on Bitcoin. Purple is private.

Private moves don't go out one by one. They're collected and published together in one transaction, in random order, at a random moment. Everyone who acted in that window looks the same.

Relay credits

Every mint includes 3 relay credits. A credit pays the network fee for one private move, listing or cancel, so moving a piece needs no wallet popup. Credits stay with the piece. You can add more at any time, or pay a move's fee from your own wallet.

07

Buying and selling

  • Listings are public: the piece and its price. The seller stays anonymous.
  • Selling: the payment goes to a fresh private address only your vault controls, so the sale isn't tied to your main wallet.
  • Buying: one transaction. The seller is paid and the piece lands in your vault at the same time. Nobody can intercept it.
  • Cancelling: one click. Even without the site, a seller can take an unsold piece back on their own after about a week.
  • No royalties. A sale pays the seller and a platform fee.
08

What's public, what's private

ACTION VISIBLE ON BITCOIN PRIVATE
Mint Paying wallet, piece, price Everything after
Private move That a transfer happened Which piece, from whom, to whom
Listing Piece and price Who listed it
Sale Piece, price, buyer's paying wallet The seller, where it goes next
Holding Nothing Who holds what

For Discord roles and whitelists you can prove "I hold a Naka" without revealing which one or which wallet. The proof is made in your browser and nothing goes on-chain.

09

Verify it yourself

Rebuilt from Bitcoin alone

Ownership is worked out by replaying Bitcoin blocks. Two independent indexers always reach the same result, and each publishes a fingerprint anyone can compare.

Run your own

The site can read from any indexer, not just ours, and shows whether yours agrees.

Public setup ceremony

The zero-knowledge keys are made in a public multi-party ceremony, finished with a Bitcoin block hash chosen in advance, and pinned in the parent inscription.

Global numbers

Every shielded collection gets a range of global piece numbers in launch order, like inscription numbers. Nakas are #1 to #3,333.

10

The mint

Supply
3,333
Date
Oct 1
Time
8 AM PT
UTC
15:00
Mint price
≈ $15
Platform fee
Waived
Relay credits
3 included
Per wallet
20

Mint price is set in sats on launch day. No platform fee on this mint.

How to get a spot

Mint anything on Ord Dropz, free or paid. That gets you a first come, first serve spot. No need to DM.

11

Good to know

  • The wallet that mints or buys is public, as with every ordinal. Privacy starts after that.
  • Privacy grows with use: the more people move pieces, the bigger the crowd.
  • Your Nakas live in your vault on Ord Dropz, not in your wallet's ordinals tab.
  • Bitcoin payments stay fully public. Only ownership of the art is shielded.
  • Getting a regular, wallet-held version of a piece is on the roadmap.
12

FAQ

Is the art actually on Bitcoin?+

Yes. Each Naka is inscribed on Bitcoin after it's minted and viewable in any ord explorer. Its fingerprint was fixed in the parent inscription before launch.

Do I need a new wallet?+

No. Use UniSat or Xverse. Your vault opens with one signature from that wallet.

What if the site goes down?+

Your vault comes from your wallet, and the ownership records are on Bitcoin. Anyone can run the indexer and rebuild them.

What are relay credits?+

Prepaid network fees. Each covers one private move, listing or cancel. Three come with every mint.

Can I sell on other marketplaces?+

Shielded Nakas trade on Ord Dropz at launch. The protocol is open, so other marketplaces and wallets can add support.

Built on the ordinals protocol, on Bitcoin.

Inspired by the "Shielded Bitcoin" research paper by [alloc] init.