Quantum Scan
LiveExposure check for any address across Robinhood Chain, Ethereum and Base.
Open scanQuantum exposure scannerRobinhood Chain · Ethereum · Base
Your public key is already out there.
Send one transaction and your wallet's public key sits on chain for good. A big enough quantum computer can work backwards from it to your private key. Shorline tells you which of your wallets are exposed, and gives you post-quantum tools to move what matters before that day comes.
02 / How it works
Why a wallet becomes exposed
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01
A fresh wallet hides its key
An address is a hash of your public key. Until you sign something, nobody can see the key itself, quantum computer or not.
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02
Your first send reveals it
Every signed transaction lets anyone recover the public key. From then on it's in the chain's history and can't be taken back.
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03
Shor's algorithm finishes the job
ECDSA on secp256k1 falls to Shor's algorithm. With a public key in hand, a large quantum computer can derive the private key and sign as you.
Nobody can do step 3 today. The keys being published now will still be there when someone can.
03 / Toolkit
One terminal, a few sharp tools
Seal
Phase 1ML-KEM-768 file and note encryption. Runs in your browser, keys never leave the device.
Key Lab
Phase 1Generate, sign and verify with ML-KEM, ML-DSA and SLH-DSA. Good for testing, good for learning.
Migrate
Phase 2Step-by-step moves from exposed wallets to fresh, receive-only ones. Batched, with a checklist.
Watchtower
Phase 2Post-quantum readiness per chain, tracked from proposals to shipped code. Sources linked.
Guardian
Phase 2Delayed transfers that a second key can cancel. A safety net if a key ever leaks.
04 / Algorithms
What breaks, what holds
AlgorithmStandardPublic keyAgainst Shor
ECDSA secp256k1SEC 233 BBreaks
Ed25519RFC 803232 BBreaks
ML-KEM-768FIPS 2031,184 BHolds
ML-DSA-65FIPS 2041,952 BHolds
SLH-DSA-128sFIPS 20532 BHolds
05 / Token
$SHOR
Scan stays free for everyone. Holding $SHOR unlocks Seal, Key Lab and the Phase 2 tools in the terminal.
- Chain
- Robinhood Chain
- Contract
- FDV
- …
- Fee per swap
- 4.5%, to the Shorline wallet
- Also on pons
- 0x972f…f9c3
- Unlocks
- Seal · Key Lab · Phase 2
06 / Coins
Launch a coin
Launched on Shorline
- Loading coins from Robinhood Chain…