DocsPosition

Robinhood Chain · not independently audited

A share of feesby a public rule, streamed, not dropped, pro rata to holdings, claimable any time.Nothing is promised.

Orbis is an ERC-20 with a built-in distributor. ETH deposited to the contract streams to holders in proportion to their balance, second by second. Read the rule, check it yourself, then decide.

Open source contracts, tests and maths in one repository

Read how it works
or check your position

Built and checked with. Tested against a reference model. Verify it yourself

  • Foundry
  • OpenZeppelin
  • Slither
  • Safe
  • viem
  • Blockscout
  • Arbitrum Orbit
  • Vitest
  • Playwright

Tool names describe how the code is built and checked. No affiliation is implied.

Six things you can
check yourself

SourceEvery contract is in the repository, with an UNAUDITED header until a report exists.Read moreTestsUnit, fuzz and invariant tests run in CI on every change.Read moreInvariantsDeposited = claimed + owed + streaming, exactly, after every call.Read moreVectorsOne file of test vectors, replayed by the contract and by TypeScript.Read moreSafeAdmin actions need several signers. None of them can move deposited ETH.Read moreTimelockParameter changes wait in public before they apply.Read more

Plain statements

  • Experimental: This is experimental software. It can fail in ways nobody has found yet.
  • Not independently audited: No independent audit has been completed. This will change only when a report is linked here.
  • Can be zero: Fees exist only if trading happens. The amount streamed to you can be small or zero.
  • You can lose it all: You can lose everything you put in, including through bugs, prices or mistakes.
  • Not advice: Nothing on this site is financial, legal or tax advice.
  • No other claim: Holding ORBIS gives no ownership of, or claim on, any company or asset beyond the fee distribution described here.
  • Independent: Orbis is not affiliated with Robinhood. It runs on Robinhood Chain like any other contract.
  • No promises: The contract does what its code says. Nobody promises anything beyond that.

How a cycle
works.

Browse all docs

Read the rule before you hold. 

Understand 01The idea01The ideaWhat Orbis is, and what it is not.Understand 02The mechanism02The mechanismDeposit, stream, claim, in that order.Understand 03The formulae03The formulaeThe exact integer maths, step by step.
  1. Understand
  2. Verify
  3. Weigh

Local console

Ask the docs. 

Ask the docsDemo · offline
ORBIS DOCS

DOCOrbis console, offline mode. Answers are matched locally from the docs on this site; nothing you type leaves your browser.

  1. 01Ask the docsPlain questions, matched to the written rule.
  2. 02Get the formulaAnswers quote the exact mechanism.
  3. 03Check on-chainEvery answer links to what you can verify.

Your position,
read from the chain.

Connect a wallet to see your balance, what has streamed to you so far, and what you can claim. The page reads the contract directly.

Open my position

Pre-mainnet status

Where things stand,
said plainly.

  • Audit

    Not done

    No independent audit yet

    Security

  • Legal review

    Not done

    Mechanism, copy and terms

    Terms draft

  • Admin keys

    Planned

    Safe + timelock, rehearsed on a fork

    Keys

  • Launch caps

    In code

    Per-deposit and total caps enforced

    Parameters

  • Monitoring

    Not live

    Alerts defined, not deployed

    Status

  • Rehearsals

    Fork only

    Testnet deployment not run yet

    Contracts

Pre-mainnet gates green0 of 8

Parameters

The numbers,
with their status.

1 hourstreamPeriodTestnet

Stream

How long each epoch lasts. A deposit streams over the whole of the following epoch.

Read the mechanism
  • Fixed at deployment
  • Cannot be changed later
  • Epoch 0 starts at deployment
  • Deposits wait one epoch

0.5 ETHmaxDepositTestnet · per deposit

Limits

Launch caps, enforced by the contract. Raising them goes through the timelock.

Read the formulae
  • Per-deposit cap
  • Cap on total unclaimed ETH
  • Changes need the timelock
  • Claims are never capped

10 minminDelayTestnet · timelock

Admin

Who can change parameters, and how long everyone gets to see a change coming.

Read admin and keys
  • Safe proposes, timelock waits
  • Guardian pauses deposits only
  • Pause expires on its own
  • No function moves user ETH

Who holds the keys

Nobody can take
the ETH in the contract.

  • Safe
  • Timelock
  • Guardian

Checked in this repository

  • 46Contract testsunit, fuzz, invariant, fork
  • 16384Invariant callsper run, random sequences
  • 12Shared vectorscontract and TypeScript agree
  • 0Slither findingssuppressions inline, justified

As of 2026-10-25

No function lets anyone move deposited ETH except to the holder it is owed to. Not the owner, not the guardian, not the people who wrote it.

  1. 01The owner is a timelock. Changes are queued in public and wait before they apply.
  2. 02A multi-signer Safe proposes changes. One lost key is replaced by the others.
  3. 03If every key were lost, deposits already made would stay claimable forever.
Orbis contributorsSigner setup pending

FAQ

Questions, answered
without spin.

  1. 01What does holding ORBIS do?

    While you hold ORBIS and your address is not excluded, ETH being streamed by the contract is split over your balance and every other eligible balance, second by second. What has been released to you can be claimed at any time.

  2. 02Where does the ETH come from?

    Anyone can deposit ETH. Which trading fees will be deposited, and how, is not decided yet; this site will say so plainly once it is. Until then, assume deposits may be small or zero.

  3. 03Can I buy just before a deposit and sell right after?

    That gains nothing. A deposit waits for the next epoch and then streams evenly across it, so what reaches you depends only on how long you held during the stream.

  4. 04What happens to what I have accrued if I sell?

    It stays yours. Selling stops future accrual; amounts already released to you remain claimable.

  5. 05Can the team withdraw the ETH?

    No. The contract has no function that sends deposited ETH anywhere other than to the holder it is owed to. The admin can change limits through a timelock and pause new deposits for a limited time; it cannot pause claims.

  6. 06Is it audited?

    No. It has not been independently audited. Treat it as experimental software.

  7. 07Does holding ORBIS make me an owner of anything?

    Holding ORBIS gives no ownership of, or claim on, any company or asset beyond the fee distribution described here.

  8. 08Is Orbis connected to Robinhood?

    No. Orbis is not affiliated with Robinhood. It is a contract deployed on Robinhood Chain, which anyone can deploy to.