QED
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QED certificate

QED record a77e696c2945 from . View the live pool page.

Verified · Robinhood SOXX

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

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

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
SOXX / USDG · Robinhood Chain
Pool address
0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb93191cb1fe65eaa95a
Issuer match
Robinhood · SOXX · View SOXX contracts
Checked
Valid until
Serial
a77e696c2945
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.

52.98% 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":92067043,"chain":"robinhood","checked_at":"2026-10-18T20:52:19Z","dev":false,"expires_at":"2026-10-19T20:52:19Z","issuer":"Robinhood","pool":{"base":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"38261979682","decimals":6,"symbol":"USDG"},"chain":"robinhood","dex":"uniswap-v4","pool":"0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb93191cb1fe65eaa95a","quote":{"address":"0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","balance":"76777726749647066871","decimals":18,"symbol":"SOXX"}},"quote_share_of_supply":0.5298167958686735,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb9319"],"raw_result":"Object {\"currency0\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"currency1\": String(\"0x75742c18bc1f1c5c5f448f4c9d9c6f66dafaaa38\"), \"fee\": String(\"9000\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"90\")}","result_hash":"5b46d0fee1517c6ad3d3d0d2f9a8a9671115f2ef68f927bc1f33f96e6e603eab","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb93191cb1fe65eaa95a"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb93191cb1fe65eaa95a"],"raw_result":"1713962607814453","result_hash":"f41e0b80facbc403f5ebb0a2b57678467cabf436d399315089c910525dbb7263","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":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","symbol()"],"raw_result":"Some(\"SOXX\")","result_hash":"be633beba9daf0bfda474e7bb66cee1d2b8117608f5c8721bc190ce40841c07b","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":92067043,"method":"eth_blockNumber","params":[],"result_hash":"c38931d23d135bf5e1f2f1303cae1efd7a28ba96ea88a7cdde5c1196c3b3f070","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(\"695806534237576\")","result_hash":"e3cab891cf6513a99bd896f4edad13721a4ea4760aaabefafe80433181eb31ed","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","symbol()"],"raw_result":"Some(\"SOXX\")","result_hash":"be633beba9daf0bfda474e7bb66cee1d2b8117608f5c8721bc190ce40841c07b","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","name()"],"raw_result":"Some(\"iShares Semiconductor ETF • Robinhood Token\")","result_hash":"ea20eca1fa4c46cf0ae55c6d03e9c5aa27bf31dc59c37bcb358b9b5f54a150f7","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","totalSupply()"],"raw_result":"Some(\"144913727440000000000\")","result_hash":"a2e097c9bb61e50a961fa4472355c851c3f6628dd3b15cc9de3131fc2ece8060","slot":null},{"block":null,"method":"eth_call","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","uiMultiplier()"],"raw_result":"1000450838210425960","result_hash":"2885ab14cd30d15b6fcfab4ed272a1731408fd11a0de83a1fe6c12cae3c9b302","slot":null},{"block":null,"method":"eth_getCode","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-18T20:40:19Z","name":"iShares Semiconductor ETF","official_deployments":[{"address":"0x75742c18BC1f1C5c5f448f4C9D9C6F66dafAAa38","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"SOXX"},"registry_hash":"232d0be2eda56472709e0cf69b424df4c8dd39a27138a34cf3d57c8f428c0f9e","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xda48bde4c58cb3364d522c1f3141376f8e20036d207bbb93191cb1fe65eaa95a","ticker":"SOXX","verdict":{"Verified":{"issuer":"Robinhood","ticker":"SOXX"}},"version":1}
Signature
raVGUOpy748tFEwjyaF9LrghrKXYaDPCVsjlFuXkWlj1T/cmYT6tVOVKfgO5evl3H+HTeDT9Vrm0u1bYPHKACQ==
API call
GET /api/attest/a77e696c2945d844ac9f6803f06de82418b7aa077a4a8a39bb80e34c42fc399f
  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.