KŌINIstate
KŌINIstate · read-only

Read the state of every key.

Add the public addresses you hold, name them, and see the state of the key behind each one: whether it is still sealed behind a hash, every time it has signed, and every authorization it has granted. Forty addresses or four hundred.

Coming to iPhone, Android and the web
Address · state readout
0x71C7…9F3a
keyexposed · first sign 2024-03-11
signatures14 · last 2026-10-12
authorizations3 active
unlimited approvals1
revoked keys0
Illustrative readout.
01 · What it reads

Three questions, per address.

We state what the chain says and stop there. No balances, no prices, no predictions.

Key

Sealed or exposed

Is the public key still behind a hash, or has it been revealed on-chain? A Bitcoin address is exposed once it spends; Taproot from creation. An account chain is exposed once it sends.

sealed · never signed
exposed · first spend 2024-03-11
Signatures

Every signature

Whether it has ever signed, how many times, first and last, and who signed wherever the chain reveals it: multisig signers, XRPL signer lists, regular keys.

signed 14× · first 2023-06-02
signer list · 2 of 3
Authorizations

What others may do

Token approvals and their limits, NFT operators, EIP-7702 delegations, trust lines, delegates, access keys and permissions. A token name appears only inside an authorization.

approval · unlimited USDC
access key · function-call only
02 · Chains at launch

Every key you hold, one ledger.

BitcoinEthereum & every EVM chainSolanaXRPLTronSuiNEAR
03 · Read-only forever

It reads. It never signs.

04 · Plans

Free to read. Pay to be told.

Free

$0
up to 100 addresses
  • Key exposure, signatures, authorizations
  • Changes since your last visit
  • Sync across devices

Alerts

$19.99
per year · up to 300 addresses
  • Everything in Free
  • Push alert on any state change
  • Phone call for critical events, up to 15 a month

SI

Soon
with KŌINIclock SI
  • Everything in Alerts, fair-use address limit
  • Calls from a conversational agent
  • Ask it what an address signed and authorized

Alerts renews yearly until cancelled. Each address is re-checked at most every 15 minutes on Free and every 5 minutes on paid plans.