QED
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QED certificate

QED record 5f7e557abc76 from . View the live pool page.

Verified · Robinhood CRWD

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

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

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
CRWD / USDG · Robinhood Chain
Pool address
0xa8f24e179171846758581a176400e7f2e980a26493e7f719bec4201223ea2fae
Issuer match
Robinhood · CRWD · View CRWD contracts
Checked
Valid until
Serial
5f7e557abc76
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.

24.82% 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":97127691,"chain":"robinhood","checked_at":"2026-10-24T23:02:32Z","dev":false,"expires_at":"2026-10-25T23:02:32Z","issuer":"Robinhood","pool":{"base":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"2767095516","decimals":6,"symbol":"USDG"},"chain":"robinhood","dex":"uniswap-v4","pool":"0xa8f24e179171846758581a176400e7f2e980a26493e7f719bec4201223ea2fae","quote":{"address":"0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","balance":"2744720467707203022","decimals":18,"symbol":"CRWD"}},"quote_share_of_supply":0.24820018164381347,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0xa8f24e179171846758581a176400e7f2e980a26493e7f719be"],"raw_result":"Object {\"currency0\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"currency1\": String(\"0xea72ecca2d0f6bfa1394dbbcff85b52cd4233931\"), \"fee\": String(\"30100\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"301\")}","result_hash":"0dd7346aec0dc10768ba020ec23635786b63d152cc2c9dc6058f909ab2a69769","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0xa8f24e179171846758581a176400e7f2e980a26493e7f719bec4201223ea2fae"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0xa8f24e179171846758581a176400e7f2e980a26493e7f719bec4201223ea2fae"],"raw_result":"87148744686405","result_hash":"9555e65b7851fe3a9afb6eea40c83e3a292df8d018c9a139a5ad7f344707f5ca","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":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","symbol()"],"raw_result":"Some(\"CRWD\")","result_hash":"e8d35fef9e6d1c23a0312715ee859513e0900f238e11a4af59827a1ce56b4025","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":97127691,"method":"eth_blockNumber","params":[],"result_hash":"72c725aeb0b68209abe8135c3f8fc3456c564d3948b2b9741271f15e3fc9a8cb","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(\"680146273016076\")","result_hash":"8cde4c7acd3a8ed7928bbe46c1127701a8c509f6207449d02e7240ae91480401","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","symbol()"],"raw_result":"Some(\"CRWD\")","result_hash":"e8d35fef9e6d1c23a0312715ee859513e0900f238e11a4af59827a1ce56b4025","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","name()"],"raw_result":"Some(\"CrowdStrike Holdings • Robinhood Token\")","result_hash":"2a949555115ad8c18e5266e9b0d8807a84d6b27fdd2b532edd018346c407dd06","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","totalSupply()"],"raw_result":"Some(\"11058495000000000000\")","result_hash":"56be76c061a89cc375769b2cdd333cc4e41f177769cdbf80812de8de7f1f59fd","slot":null},{"block":null,"method":"eth_call","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","uiMultiplier()"],"raw_result":"4000000000000000000","result_hash":"41c7906bf6d6b136e8dfd476339a5924f18570bab856c0967e3949b2a34b3702","slot":null},{"block":null,"method":"eth_getCode","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-24T22:49:54Z","name":"CrowdStrike Holdings","official_deployments":[{"address":"0xea72Ecca2d0f6bFA1394DBBCff85b52CD4233931","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"CRWD"},"registry_hash":"11a0507daae96fec5b409a1e9e4d2ab9bfc3d6ce2a03fe68ba497ba9987d26a5","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xa8f24e179171846758581a176400e7f2e980a26493e7f719bec4201223ea2fae","ticker":"CRWD","verdict":{"Verified":{"issuer":"Robinhood","ticker":"CRWD"}},"version":1}
Signature
ziZNp6DlvNQ2ShYan5HTR9qHxmJ/M7rcgqhUHdo38xAnq97nHyjj2CCT/fe7/qNSeS4T6eov3uPR4kXBzBh7DQ==
API call
GET /api/attest/5f7e557abc76b99319d62dbdc9e98dfdc2a06b20480d55371452b20c996d8b86
  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.