QED
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QED certificate

QED record 8d2a8d15a82c from . View the live pool page.

Verified · Robinhood KSS

Does KSS / USDG match its issuer's published contract?

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

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
KSS / USDG · Robinhood Chain
Pool address
0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c52135bf55a1529
Issuer match
Robinhood · KSS · View KSS contracts
Checked
Valid until
Serial
8d2a8d15a82c
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.

47.08% 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":95269256,"chain":"robinhood","checked_at":"2026-10-22T17:01:42Z","dev":false,"expires_at":"2026-10-23T17:01:42Z","issuer":"Robinhood","pool":{"base":{"address":"0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","balance":"165469409462748774481","decimals":18,"symbol":"KSS"},"chain":"robinhood","dex":"uniswap-v4","pool":"0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c52135bf55a1529","quote":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"3927122141","decimals":6,"symbol":"USDG"}},"quote_share_of_supply":0.4708143222680856,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c"],"raw_result":"Object {\"currency0\": String(\"0x12e3c047bf9aecaf9ddc98c05c31bfd1dd043993\"), \"currency1\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"fee\": String(\"49000\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"490\")}","result_hash":"15fac709525b8cce9b21af048e255cc5f163f6d758dcd7b243ba890356c0433e","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c52135bf55a1529"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c52135bf55a1529"],"raw_result":"806113256071895","result_hash":"ed229fd8c7176615ee450a7bc0892aa4642ad27b13222c1266377c0d5a3ccf6f","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","symbol()"],"raw_result":"Some(\"KSS\")","result_hash":"90cac7232cabbbfd0e673cb5d38a0c725122b6fe67fba796e0c9d14c15cb2b19","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","symbol()"],"raw_result":"Some(\"USDG\")","result_hash":"5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","decimals()"],"raw_result":"Some(6)","result_hash":"c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a","slot":null},{"block":95269256,"method":"eth_blockNumber","params":[],"result_hash":"a1804a811ceb0d4e17934319a9842191675d99924c223e1fb9ab0df6484ec56d","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","symbol()"],"raw_result":"Some(\"USDG\")","result_hash":"5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","name()"],"raw_result":"Some(\"Global Dollar\")","result_hash":"e34c795a5a7df6a2269bde7247321204357731d7742ef5974b04eb6899db8b11","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","decimals()"],"raw_result":"Some(6)","result_hash":"c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","totalSupply()"],"raw_result":"Some(\"696613914508230\")","result_hash":"0922bb93fa45b2008f55b5c6ed68cb381d65b79f2997908c52be29ed73cb341c","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","symbol()"],"raw_result":"Some(\"KSS\")","result_hash":"90cac7232cabbbfd0e673cb5d38a0c725122b6fe67fba796e0c9d14c15cb2b19","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","name()"],"raw_result":"Some(\"Kohls Corporation • Robinhood Token\")","result_hash":"1b55635a4d076748a7eca0e336f08cda72a1eafd294c6dfa38eeb3cd97154846","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","totalSupply()"],"raw_result":"Some(\"351453644540000000000\")","result_hash":"9e11f5f4f49e31d479ed53ca0a83c5b61368ec3a53e208c00ada31866e4ff4f6","slot":null},{"block":null,"method":"eth_call","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","uiMultiplier()"],"raw_result":"1004610068732316661","result_hash":"dbe9aa9ca12182fc8bc0226fecdba4b88719101b799938499404e265a9bac505","slot":null},{"block":null,"method":"eth_getCode","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-22T16:11:44Z","name":"Kohls Corporation","official_deployments":[{"address":"0x12e3c047bf9AeCAF9dDC98c05C31BFD1dd043993","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"KSS"},"registry_hash":"8bd697968d36b4979cb61600b5f9df6688ad8f39875bfe97a1cfb695a58a69e3","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0x3f19293823a9a7be7a1fe5d4b628c0f2357ce0b6c388d95a8c52135bf55a1529","ticker":"KSS","verdict":{"Verified":{"issuer":"Robinhood","ticker":"KSS"}},"version":1}
Signature
66ZrmcCznHFYbJNyM3LwnLHIJxHtJtnxSb5yVg7I9TAT50OmkEF0/8UvZiEHQRc2y8sBmBusQZj/ckcIV+JpCw==
API call
GET /api/attest/8d2a8d15a82c6a330a42f51a5e7acfe514b4f33a06e3192b72c2cc50fee50826
  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.