QED
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QED certificate

QED record 7a89aa89b3ee from . View the live pool page.

Verified · Robinhood GME

GME/USDG

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

contract match only, not proof of backing or custody, reserves, price, or endorsement

Signature valid · contract match

Robinhood Chain Uniswap v3
Subject
GME/USDG · Robinhood Chain
Pool address
0xE2b46c905E12Ab8E2f864e4821a4325884C1B126
Issuer match
Robinhood · GME · View GME contracts
Checked
Valid until
Serial
7a89aa89b3ee
Signed by
QED (key id GJWKkiUd)

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

2.66% 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":76124102,"chain":"RobinhoodChain","checked_at":"2026-09-30T01:31:13Z","dev":false,"expires_at":"2026-10-01T01:31:13Z","issuer":"Robinhood","pool":{"base":{"address":"0x1b0E319c6A659F002271B69dB8A7df2F911c153E","balance":"3771629072434312294375","decimals":18,"symbol":"GME"},"chain":"RobinhoodChain","dex":"uniswap-v3","pool":"0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","quote":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"102561277411","decimals":6,"symbol":"USDG"}},"quote_share_of_supply":0.026554947374123856,"reads":[{"block":null,"method":"eth_getCode","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","latest"],"result_hash":"4d8c4eb47ca677a19b95afd75e604bfe93052530b3588fad598efc4c23e773f8","slot":null},{"block":76124102,"method":"eth_blockNumber","params":[],"result_hash":"bfd7048039bf2d6a38f16767cfaac65fd79f10171638369de2b51312043c97ea","slot":null},{"block":null,"method":"eth_call","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","token0()"],"raw_result":"0x1b0e319c6a659f002271b69db8a7df2f911c153e","result_hash":"7f260c2091af04e162421fe48174d3eee5a138d1ed4c84676249953f5831f7d8","slot":null},{"block":null,"method":"eth_call","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","token1()"],"raw_result":"0x5fc5360d0400a0fd4f2af552add042d716f1d168","result_hash":"742eb919f060d78d6f55d9d90c592b8d91ea7358553fc7e37cb579cf21192137","slot":null},{"block":null,"method":"eth_call","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","getReserves()"],"raw_result":"false","result_hash":"076de6e730df0b4c3860877a0f619c6ac11f8aefd78313ac793a2a703c026869","slot":null},{"block":null,"method":"eth_call","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","slot0()"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","factory()"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","symbol()"],"raw_result":"Some(\"GME\")","result_hash":"b5e811c6f60f96381313c3e97216848dbd5afc84841cfce6e56c7cb9e64886a3","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","balanceOf","0xE2b46c905E12Ab8E2f864e4821a4325884C1B126"],"raw_result":"Some(\"3771629072434312294375\")","result_hash":"08fe12007a6c6dca3fa15a9f8be335def22105610e408a6dfd91fd3988e0414b","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":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balanceOf","0xE2b46c905E12Ab8E2f864e4821a4325884C1B126"],"raw_result":"Some(\"102561277411\")","result_hash":"baa90d303a3f508ec220bbf7edc90377fd12c7e56e30b9843ad32dd95208756f","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(\"683662524812848\")","result_hash":"8620da09856e735a919b324b7f40e64058937062508d6640d23c3698e6bfbd82","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","symbol()"],"raw_result":"Some(\"GME\")","result_hash":"b5e811c6f60f96381313c3e97216848dbd5afc84841cfce6e56c7cb9e64886a3","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","name()"],"raw_result":"Some(\"GameStop • Robinhood Token\")","result_hash":"8fad0f145b3a7345b1b79c395e706316edf2e778b8bfbd9103376ef11ffe9b19","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","totalSupply()"],"raw_result":"Some(\"142031125850000000000000\")","result_hash":"93c3291489f0b4e191912c62eabcb1293bf7562dcc302a88c552d5515722919e","slot":null},{"block":null,"method":"eth_call","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","uiMultiplier()"],"raw_result":"1000000000000000000","result_hash":"46754a2491051f216577f1b9f19516f9be1a28c62f023dcbabd8c5317cdefe4b","slot":null},{"block":null,"method":"eth_getCode","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x1b0E319c6A659F002271B69dB8A7df2F911c153E","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"RobinhoodChain","contract":"0x1b0E319c6A659F002271B69dB8A7df2F911c153E","decimals":18,"issuer":"Robinhood","last_checked":"2026-09-30T00:37:24Z","name":"GameStop","source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"GME"},"registry_hash":"5524ad353114ce82e4459bdb0533016e63f15d54f628b91498b20cf2b964d0de","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xE2b46c905E12Ab8E2f864e4821a4325884C1B126","ticker":"GME","verdict":{"Verified":{"issuer":"Robinhood","ticker":"GME"}},"version":1}
Signature
9J1zqfGbeKUia9N6622169ZQ2EbyuLuzZL8MGzgdXLm616qNvv2aYWc6M2XdiTrPKnaptqBujyznpdhO6cR0Bw==
API call
GET /api/attest/7a89aa89b3ee0fd5691cc50a9fbd8babeedd22bffd7b3344b952113457b5c71c
  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.