Sell pressure thermodynamics

Cryo

Every dump becomes a drip.

Any sell big enough to move the chart gets flash frozen, then released in equal slices over hours. You can always leave. You just can't land on everyone at once.

Run the freezer What is never frozen

Flash point 0.50 % Thaw 6–72 h Rebate 4.00 % Burn bonus 6.00 %

Pool temperature

-18°C

Frozen band · window 24 h

In the queue

0blocks

Slices still to release

Released

0.00%

Of the frozen amount

Sublimated

0.00%

Burned instead of thawed

Readouts on this page are a simulation of the mechanism, running on an accelerated clock so a 24 hour window fits on a screen. No live pool is connected yet.

Sells check in.
They leave one slice at a time.

Nothing here stops anybody selling. The freezer only decides how fast the sell arrives, and it always finishes inside 72 hours.

01 How it works

Three steps. One flat exit.

None of them need a human, an approval, or a claim transaction.

Step 01Trigger

Flash point

A sell crosses 0.5 percent of pool liquidity and stops dead. Anything smaller routes straight through and never meets the freezer.

Threshold: 0.50 % pool

Step 02Custody

Ice block

The tokens move into an escrow position the seller still owns. Two percent comes off as the freeze fee. Nothing else is taken.

Freeze fee: 2.00 %

Step 03Release

Thaw curve

It releases in identical slices, one per chain block, until the window closes. Nobody has to claim anything for it to happen.

Slice: 1 per block

02 The law

The whole protocol is one division.

Everything else on this page is a consequence of it.

Release rate

q = Q / NN = w(T) · B

q: The slice. Identical every block, from the first to the last.
Q: The frozen amount, after the 2 % freeze fee comes off.
N: The number of blocks in the window. Fixed the moment the freeze lands.
w: The thaw window in hours — 6, 12, 24, 48 or 72, chosen by pool temperature T.
B: Blocks per hour on Robinhood Chain. A property of the chain, not of Cryo.

Worked example

A one percent sell, in the frozen band.

No curve fitting, no decay constant, no discretion. One number divided by another number, and the answer does not move again.

Sell size1.00 % pool

Freeze fee− 2.00 %

Frozen · Q0.980 % pool

Temperature · T−8 °C

Window · w12 h

Per hour · q·B0.0817 % pool

03 The freezer

Drag it. Watch the window stretch.

Move the sell size and see exactly what the contract would do with it.

Freezer console Block 0 · Clock accelerated

Sell size, as a share of pool liquidity

2.00 %

0.102.505.007.5010.00 %

Verdict: Frozen
Temperature: -18 °C
Thaw window: 24 h
Per hour: 4.17 % of the block

Release progress · this window 0.0 % released

Escrow logstreaming

04 The thaw curve

One block of pain, or three days of nothing.

Same sell, same size, same seller. Only the shape of the arrival changes.

Tokens hitting the market, one sell of 100

Unfrozen Cryo · 48 h Other bands

Every rectangle encloses the same area — the same tokens reach the market either way. Cryo only sets the width. Slices release per chain block; the hourly view exists to make the shapes comparable.

05 Sublimation

Burning beats waiting.

Solid straight to gas, past liquid entirely. A frozen block can be burned instead of thawed. The tokens never reach the pool, the seller takes 6 percent against a rebate that maxes out at 4, and it settles immediately instead of over two days.

The arithmetic does the persuading. Anyone who does not need the liquidity today is taking a worse deal by waiting, so the supply that leaves is the supply that was never in a hurry. It leaves permanently.

Burn 6.00 % Rebate max 4.00 % Settles same block

A cube of ice turning directly into vapour, its upper half dissolving into mist

06 Pool temperature

The colder it gets, the slower things thaw.

Temperature reads net sell pressure across a rolling hour, not single trades. Splitting one big sell into twenty small ones drives the temperature down and drags the next freeze into a longer window.

A frost covered gauge with the needle swung low into the cold — The instrument, as it looks at −30 °C.

Temperature	Band	Net sell pressure, 1 h	Thaw window	Per hour
0 °C	Ambient	under 0.5 %	6 h	16.67 %
−8 °C	Chilled	0.5 to 1.5 %	12 h	8.33 %
−18 °C	Frozen	1.5 to 4 %	24 h	4.17 %
−30 °C	Deep freeze	4 to 8 %	48 h	2.08 %
−40 °C	Cryogenic	over 8 %	72 h	1.39 %

The highlighted row is the band the freezer console is sitting in right now.

You can't dump
what's frozen.

And you can't be frozen for being you. A freeze is triggered by the size of a trade against the pool, and by nothing else.

07 Never frozen

The list of things Cryo will not touch.

Exempt 01

Every buy

No buy is ever frozen. Not at any size, not at any temperature.

Exempt 02

Sells under the flash point

Ordinary size sells settle in one block like any other swap.

Exempt 03

Liquidity adds and removes

LP operations sit outside the freezer entirely.

Exempt 04

Any particular wallet

There is no freeze list and no admin key that can freeze an address. Size against the pool triggers a freeze. Nothing else does.

08 Parameters

Every number, in one place.

A frost covered coiled heat exchanger in pale ice blue glass

Parameter	Value	Applies to
Flash point	0.50 %	of pool liquidity, per transaction
Freeze fee	2.00 %	of the frozen amount, into the latent heat buffer
Thaw window	6 h – 72 h	set by pool temperature at the moment of the freeze
Slice size	1 block	equal slices, no cliff, no back loading
Frost rebate	up to 4.00 %	of the frozen amount, paid on full thaw
Sublimation bonus	6.00 %	paid on burn, supply permanently removed

The freeze fee funds the latent heat buffer, and the buffer pays the frost rebate. A seller who waits out the window recovers more than the fee cost them.

09 Settlement

Cryo settles on Robinhood Chain.

A USDG-native Arbitrum Orbit L2, chain id 4663, fully EVM equivalent. Freezes, slices and burns are ordinary transactions on it — there is no sidecar, no relayer and no off-chain queue.

USDGNative gas
and unit

OrbitArbitrum
L2 rollup

4663Chain id
0x1237

EVMStandard ERC-20
no custom opcodes

✓Every slice is a transfer in a block, readable on the explorer like any other.

✓Escrow is held in a position the seller still owns — Cryo never takes title.

✓No claim transaction: the release happens whether or not anyone is watching.

Deployment

Chain: Robinhood Chain (Arbitrum Orbit L2)
Settlement: Continuous, on-chain
Launchpad: pons_v2
Token standard: ERC-20
Ticker: Not published
Contract: Not published

Add the network to your wallet

Network name: Robinhood Chain
Chain id: 4663
RPC URL: https://rpc.mainnet.chain.robinhood.com
Currency: USDG
Decimals: 18
Explorer: https://robinhoodchain.blockscout.com

Testnet is chain id 46630 at https://rpc.testnet.chain.robinhood.com.
Rows marked Not published do not exist yet. Nothing on this page is a contract address, and no address should be trusted from anywhere but the account below.

10 · Verification

One account. Check it before you touch anything.

The contract address and every announcement are posted on X first. If you read a Cryo address anywhere else — a group, a reply, a screenshot — it is not from this project until that account has posted it.

Handle not published yet

This is the only official account for Cryo.
Anything else using this name is not this project.

Freeze the wall.
Keep the chart.

Contract details Read the mechanics