QED
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QED certificate

QED record 1ce0261317aa from . View the live pool page.

Verified · Backed xStocks 9992

POPMTx/USDT

The pool's quote contract matches Backed xStocks's registry entry for 9992.

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

Signature valid · contract match

BNB Chain Uniswap v2
Subject
POPMTx/USDT · BNB Chain
Pool address
0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0
Issuer match
Backed xStocks · 9992 · View 9992 contracts
Checked
Valid until
Serial
1ce0261317aa
Signed by
QED (key id GJWKkiUd)

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

under 0.01% 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
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xStocks","pool":{"base":{"address":"0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","balance":"379610728042880795","decimals":18,"symbol":"POPMTx"},"chain":"Bnb","dex":"uniswap-v2","pool":"0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","quote":{"address":"0x55d398326f99059fF775485246999027B3197955","balance":"7440333933182848911","decimals":18,"symbol":"USDT"}},"quote_share_of_supply":2.2385805700486625e-6,"reads":[{"block":null,"method":"eth_getCode","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","latest"],"result_hash":"1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e","slot":null},{"block":null,"method":"eth_getCode","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","latest"],"result_hash":"1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e","slot":null},{"block":null,"method":"eth_getCode","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","latest"],"result_hash":"1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e","slot":null},{"block":null,"method":"eth_getCode","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","latest"],"result_hash":"1764b422d6d1f1669e2da9e68383b26e1a82638e0137f03d7f92cc593694dc3e","slot":null},{"block":124812690,"method":"eth_blockNumber","params":[],"result_hash":"5bf1f3054addceddc07696513305430bdc3d0f7673e41b52098ba6968dee9fd9","slot":null},{"block":null,"method":"eth_call","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","token0()"],"raw_result":"0x3a0a47a9c2713a7049d1052cc8ebd39c41570580","result_hash":"1b762cd781b6a50e000b811acd19c55dc1672f0ae618542a6b0a1d4194247b47","slot":null},{"block":null,"method":"eth_call","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","token1()"],"raw_result":"0x55d398326f99059ff775485246999027b3197955","result_hash":"66f63b72a2cc2125a9e796877d8894f3c7efb1d98419d7f1f9800b08f25cdc61","slot":null},{"block":null,"method":"eth_call","params":["0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","getReserves()"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","symbol()"],"raw_result":"Some(\"POPMTx\")","result_hash":"3344114a8e5a2328347ff1e9db985739748c00dc8dbd3ec482c732445767b96e","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","balanceOf","0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0"],"raw_result":"Some(\"379610728042880795\")","result_hash":"2186ba6f6e2b8d6fd27d248bcd5ffa03d82e439fb98908ab8ef3d501e7f28c53","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","symbol()"],"raw_result":"Some(\"USDT\")","result_hash":"a851493323e1198c0940c2b2ca5c59e97da9c6f50f63f0c09779709ef2572f84","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","balanceOf","0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0"],"raw_result":"Some(\"7440333933182848911\")","result_hash":"efcb84cc2c98d801af0051f28eb1845eb5d9dd383b9392a6e1d25150dc6bc37e","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","symbol()"],"raw_result":"Some(\"USDT\")","result_hash":"a851493323e1198c0940c2b2ca5c59e97da9c6f50f63f0c09779709ef2572f84","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","name()"],"raw_result":"Some(\"Tether USD\")","result_hash":"8f7cfea6e15ea5712d4bf603e3223e8de9dfdee3c5fe9a25ec1181218bd425ad","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x55d398326f99059fF775485246999027B3197955","totalSupply()"],"raw_result":"Some(\"9184991859680809663064697687\")","result_hash":"3e019cb4c0a909cc660859350c58660f21b07328cb9a21194c9119b0167d8880","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","symbol()"],"raw_result":"Some(\"POPMTx\")","result_hash":"3344114a8e5a2328347ff1e9db985739748c00dc8dbd3ec482c732445767b96e","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","name()"],"raw_result":"Some(\"Pop Mart International xStock\")","result_hash":"e80063e04b73b1687c382f1a69bb887f0e8b3c45d145c673985334dda4855f91","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","totalSupply()"],"raw_result":"Some(\"169576531272505730387400\")","result_hash":"e0e90f232aace7ed45f673220dc9d0ec45e91672fa2f62176174ab9a9aa4ea66","slot":null},{"block":null,"method":"eth_getCode","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","latest"],"result_hash":"71ee049d0c0cab5d785d7aef2e6b591e511475fb8ef465f4d8f5335bfd412bfd","slot":null},{"block":null,"method":"eth_getCode","params":["0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","latest"],"result_hash":"71ee049d0c0cab5d785d7aef2e6b591e511475fb8ef465f4d8f5335bfd412bfd","slot":null}],"registry_entry":{"chain":"Bnb","contract":"0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","decimals":null,"issuer":"Backed xStocks","last_checked":"2026-09-29T23:37:23Z","name":"Pop Mart International","source":"xstocks-api","source_url":"https://api.xstocks.fi/api/v2/public/assets","ticker":"9992"},"registry_hash":"b3f72fc9046ef9a37e433405d5916bce13581b85d8cce5889f24cf56e53b77b4","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xC2E1cF0eB1BC3e0aF45A30b51Dcc2d96833D73b0","ticker":"9992","verdict":{"Verified":{"issuer":"Backed xStocks","ticker":"9992"}},"version":1}
Signature
vMNRHY7p5F2vGQMbZerXOjsdOoDhb0q0jWiYsP7e4y/1VGDyxyx7YE6KbCKz+ijKTuHKhcfnSjgdtfrP2XPNBw==
API call
GET /api/attest/1ce0261317aa3793f1f7ed70dceb5c32fff68d9480af96feb8e2595228c147e6
  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.