Robinhood chain · sealed batch auction

Dark Book

Tokenized equities clear in a sealed window at one price. Balances stay committed. Size stops advertising itself on the open book.

Open window · NVDA/USDG

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Live vault

Clears run. Fees pay out.

Soft-seal vault. Seal on the terminal. $BOOK stake and fee share activate when the token address is set.

Soft seal · not ZK

Fee vault ($BOOK)

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Paid to stakers

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Cleared notional

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Staked $BOOK

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Opening next window…

Your claim

0.0000 $BOOK

Stake once, then claim fee share as windows clear.

Open terminal

Recent clears

Pool →

Fee tape

  • Fee tape fills after the first clear with stakers.

Desk flow

Four moves. No continuous book.

Live clearing sketch

Watch the single print form.

Sealed book for NVDA/USDG. Move the reference or the band. The matcher only prints inside the corridor — and always at one price.

Clearing price

$178.35

Matched
1,200
Bid fill ratio
92%
Ask fill ratio
100%
Corridor
$177.53 – $179.31
  • b1 · bid369.23 @ $178.35
  • b2 · bid830.77 @ $178.35
  • a1 · ask500 @ $178.35
  • a2 · ask700 @ $178.35

Why this shape

Privacy here is a matching rule, not a costume.

Uniform price kills the race inside the window. Commitments hide inventory. The open market still sets the corridor so the dark side cannot drift into fiction.

Commitments, not balances on a list

Deposit mints a commitment into the tree. Spend burns a nullifier once. The second burn dies at the gate.

Reference before print

Median of liquid quote-whitelisted pools. Thin venues fall out. No median, no auction result.

Minimum size

Dust is refused. A book full of crumbs reconstructs who was there. The floor protects the set.

Public board, private desk

Volume, internal fill share, deviation from reference. Never a row that points at a wallet.

Size without a parade.

Open the terminal for the sealed window, or read the desk notes for clearing rules, nullifiers, and worked examples.