QED
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QED certificate

QED record d7872fb1850e from . View the live pool page.

Verified · Robinhood GE

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

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

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
GE / USDG · Robinhood Chain
Pool address
0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e6b123a4d7ef0d9
Issuer match
Robinhood · GE · View GE contracts
Checked
Valid until
Serial
d7872fb1850e
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.

n/a 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":91681182,"chain":"robinhood","checked_at":"2026-10-18T09:57:44Z","dev":false,"expires_at":"2026-10-19T09:57:44Z","issuer":"Robinhood","pool":{"base":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"153801709276","decimals":6,"symbol":"USDG"},"chain":"robinhood","dex":"uniswap-v4","pool":"0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e6b123a4d7ef0d9","quote":{"address":"0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","balance":"496435815323193995475","decimals":18,"symbol":"GE"}},"quote_share_of_supply":null,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e"],"raw_result":"Object {\"currency0\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"currency1\": String(\"0x63b814ddbd6bf339f25fed8c36158a008d5b373e\"), \"fee\": String(\"9500\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"95\")}","result_hash":"3a2806d12c297e80f1dac186c44a6711f85491f81729dce7010cdcc985479e48","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e6b123a4d7ef0d9"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e6b123a4d7ef0d9"],"raw_result":"8738001885039423","result_hash":"aae2fef74b4814edbecb685e39e8830cdd517967d694a90e5ed3c2760d580e33","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":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","symbol()"],"raw_result":"Some(\"GE\")","result_hash":"beab02798334f4f44b6baafc6fcf4dce28106143d82e78fad82f00fe62e6cec0","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":91681182,"method":"eth_blockNumber","params":[],"result_hash":"37262afcefd4abbba5788b60b16015b538f18a85ad0d226a0ce92058326ca816","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(\"696510571472896\")","result_hash":"3bf47cc44e79235c2a4786a9e16c733cbbc4aa81b60a1a84187551f9e56b0257","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","symbol()"],"raw_result":"Some(\"GE\")","result_hash":"beab02798334f4f44b6baafc6fcf4dce28106143d82e78fad82f00fe62e6cec0","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","name()"],"raw_result":"Some(\"General Electric • Robinhood Token\")","result_hash":"0c5a8aa69e247e12d53d530576d75a860f8b95469f0b4bce78812a5ca0b40373","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","totalSupply()"],"raw_result":"Some(\"138723132010000000000\")","result_hash":"e1072685251856d087f10faf349f1301d281fe8db25b77883d83a9964f3a2298","slot":null},{"block":null,"method":"eth_call","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","uiMultiplier()"],"raw_result":"1001049053505552371","result_hash":"dc54ac0754d0b897de34898c52a0ed0a691b11a7c44da41125f6564d02c05f8a","slot":null},{"block":null,"method":"eth_getCode","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-18T09:47:33Z","name":"General Electric","official_deployments":[{"address":"0x63b814DDBd6BF339f25Fed8c36158a008D5B373e","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"GE"},"registry_hash":"3143486c8ed17e52c07540b096bdf4ef50abfca368b23311d9290e9923561570","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xea5d82c5810845e78d040d6b3ffedb3aadb896fc5be884d42e6b123a4d7ef0d9","ticker":"GE","verdict":{"Verified":{"issuer":"Robinhood","ticker":"GE"}},"version":1}
Signature
t59XCV68I2djUbU6DiOL1FLjYK3BSvLibscJIx4Rap4VqDhX/Uw7kL3Ab1FgGeE2bn/U8HG5L83CStfa1m9qDQ==
API call
GET /api/attest/d7872fb1850e8a757db596f03e8d852ded0c0360b617242c83162a583d369543
  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.