QED
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QED certificate

QED record 6a91e441f957 from . View the live pool page.

Verified · Robinhood KTOS

Does KTOS / Unknown match its issuer's published contract?

The pool's quote contract matches Robinhood's registry entry for KTOS.

Verified means the observed quote-token contract matches an issuer-published registry entry on Robinhood Chain. Only the quote-side contract is checked.

This does not prove backing, custody, reserves, price, safety, solvency, or endorsement.

Signature valid · contract match

Robinhood Chain Uniswap v4
Subject
KTOS / Unknown · Robinhood Chain
Pool address
0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e422029ef0566c45eb2
Issuer match
Robinhood · KTOS · View KTOS contracts
Checked
Valid until
Serial
6a91e441f957
Signed by
QED (key id GJWKkiUd)

After this time the certificate remains a historical record, but it no longer establishes current pool or registry state. Re-check to create a fresh observation before relying on current facts.

Compare this address with the one you were given before you trade.

3.39% Checked

Only trust an address you pasted here or opened from this page.

How to verify this yourself

QED signs a canonical JSON payload. Fetch the public key from /.well-known/qed.json, then check the signature against this payload.

Canonical JSON
{"block":94507116,"chain":"robinhood","checked_at":"2026-10-21T18:56:07Z","dev":false,"expires_at":"2026-10-22T18:56:07Z","issuer":"Robinhood","pool":{"base":{"address":"0x0000000000000000000000000000000000000000","balance":"95038277852631111","decimals":null,"symbol":null},"chain":"robinhood","dex":"uniswap-v4","pool":"0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e422029ef0566c45eb2","quote":{"address":"0x7FD06a4d81cCfA3F351394E144d5191874C31313","balance":"5818278544727936917","decimals":18,"symbol":"KTOS"}},"quote_share_of_supply":0.033892274007535965,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e4220"],"raw_result":"Object {\"currency0\": String(\"0x0000000000000000000000000000000000000000\"), \"currency1\": String(\"0x7fd06a4d81ccfa3f351394e144d5191874c31313\"), \"fee\": String(\"49900\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"499\")}","result_hash":"3dcba23d609a13d7de593b33bca23930297948496678ad6483c8ebae342fe380","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e422029ef0566c45eb2"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e422029ef0566c45eb2"],"raw_result":"743612246374315613","result_hash":"0310ff7389967e145fa29491c9b62e04d147f0083a2c0caafbdeaba39f8f094f","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","symbol()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","decimals()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","symbol()"],"raw_result":"Some(\"KTOS\")","result_hash":"bd8cf8a76a0a7b8705c5145af2ec08265ce439bb624806df76ba3d359b1694d8","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":94507116,"method":"eth_blockNumber","params":[],"result_hash":"fa2c6efef9930627c36fad1fc77e3d16590c4732cc5e767db1f1f9d703bd7463","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","symbol()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","name()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","decimals()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x0000000000000000000000000000000000000000","totalSupply()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","symbol()"],"raw_result":"Some(\"KTOS\")","result_hash":"bd8cf8a76a0a7b8705c5145af2ec08265ce439bb624806df76ba3d359b1694d8","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","name()"],"raw_result":"Some(\"Kratos Defense & Security Solutions • Robinhood Token\")","result_hash":"4c8422be32dfb5dd091bdaaf74ed79d748405839f59fdfd65b8ac901befebd21","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","totalSupply()"],"raw_result":"Some(\"171669760000000000000\")","result_hash":"2858c8d8c4d0a580b3402a16929f38b81dc41e54e4a8d3160cc9a9468d342bd2","slot":null},{"block":null,"method":"eth_call","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","uiMultiplier()"],"raw_result":"1000000000000000000","result_hash":"46754a2491051f216577f1b9f19516f9be1a28c62f023dcbabd8c5317cdefe4b","slot":null},{"block":null,"method":"eth_getCode","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x7FD06a4d81cCfA3F351394E144d5191874C31313","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0x7FD06a4d81cCfA3F351394E144d5191874C31313","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-21T18:40:19Z","name":"Kratos Defense & Security Solutions","official_deployments":[{"address":"0x7FD06a4d81cCfA3F351394E144d5191874C31313","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"KTOS"},"registry_hash":"d2b23738a0957d6535d8cddb63373ceb6c6c963a51ba306222a0752fa56fc433","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0x84b372440cf46bc4899c45294fbc7d7b41a2b71921814e422029ef0566c45eb2","ticker":"KTOS","verdict":{"Verified":{"issuer":"Robinhood","ticker":"KTOS"}},"version":1}
Signature
liFYpHsSrDAMtDeh8cFZFadHQzHVC/dVoFzn/3Z597fOUGT6KT1U1+PLKe2y6MGro72R1OeZOFEm0esUVJR/Bg==
API call
GET /api/attest/6a91e441f957b5e43b1cd0a4d4be59fcd2262b53eae8374a509542781de39034
  1. Fetch the public key and attestation JSON, then verify the signature with the published key.
  2. Canonicalize the payload with sorted object keys and no whitespace, then verify its SHA-256 attestation id.
  3. Run the API call above and compare the returned payload, serial, signer, and signature with this certificate.