QED
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QED certificate

QED record cfff0b85263a from . View the live pool page.

Verified · Backed xStocks 9992

Does POPMTx / 宝拉 match its issuer's published contract?

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

Verified means the observed quote-token contract matches an issuer-published registry entry on BNB Chain. Only the quote-side contract is checked.

This does not prove backing, custody, reserves, price, safety, solvency, or endorsement.

Signature valid · contract match

BNB Chain PancakeSwap v3
Subject
POPMTx / 宝拉 · BNB Chain
Pool address
0x804c9A67E971A03ef4E9BC126BdfF70833517cE9
Issuer match
Backed xStocks · 9992 · View 9992 contracts
Checked
Valid until
Serial
cfff0b85263a
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.

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
{"block":128392193,"chain":"bnb","checked_at":"2026-10-18T16:12:42Z","dev":false,"expires_at":"2026-10-19T16:12:42Z","issuer":"Backed xStocks","pool":{"base":{"address":"0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","balance":"18645564535772919671","decimals":18,"symbol":"POPMTx"},"chain":"bnb","dex":"pancake-v3","pool":"0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","quote":{"address":"0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","balance":"949587288325364456546083958","decimals":18,"symbol":"宝拉"}},"quote_share_of_supply":0.00010995368519367759,"reads":[{"block":128392193,"method":"eth_blockNumber","params":[],"result_hash":"9eebea2a4db8dfd0a1e87c12db6d29d298eeb5bbb7e6e5ba1aa4c2f4e98c5dda","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","token0()"],"raw_result":"0x3a0a47a9c2713a7049d1052cc8ebd39c41570580","result_hash":"1b762cd781b6a50e000b811acd19c55dc1672f0ae618542a6b0a1d4194247b47","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","token1()"],"raw_result":"0xbf9d7c61edf8e0d869b04af0b04591af3b1f95d6","result_hash":"dfcd93f530b9bb333d14a8ce46e859982d0c7ef022c4b5ca73bebf13087a83e1","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","getReserves()"],"raw_result":"false","result_hash":"076de6e730df0b4c3860877a0f619c6ac11f8aefd78313ac793a2a703c026869","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","slot0()"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","factory()"],"raw_result":"0x0bfbcf9fa4f9c56b0f40a671ad40e0805a091865","result_hash":"2e3d0bedb6ff98db8ecf6c7b57f2028219517abe46f0f5212ff489a2c45cafbd","slot":null},{"block":null,"method":"eth_call","params":["0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","fee()"],"raw_result":"10000","result_hash":"328d48ab2376d2f42d3af5ba69086143c8f5fe883ed195a8280b2154a5711a33","slot":null},{"block":null,"method":"eth_call","params":["0x0BFbCF9fa4f9C56B0F40a671Ad40E0805A091865","getPool","0x3A0a47A9C2713A7049d1052CC8EbD39c41570580","0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","0x2710"],"raw_result":"0x804c9a67e971a03ef4e9bc126bdff70833517ce9","result_hash":"3d9b3e9facbc80f1af5d39e8cfccc699516536da37a96e321e8e1fcc4a7eb826","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","0x804c9A67E971A03ef4E9BC126BdfF70833517cE9"],"raw_result":"Some(\"18645564535772919671\")","result_hash":"54f4a0da67d118d7ddf9e959175ca30b26f2dc2b36b889457749d25e5c583658","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","symbol()"],"raw_result":"Some(\"宝拉\")","result_hash":"f3723268a96be806969544d18c9a8bfb594911ffbb69f097518d87caeaef9571","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","balanceOf","0x804c9A67E971A03ef4E9BC126BdfF70833517cE9"],"raw_result":"Some(\"949587288325364456546083958\")","result_hash":"de23a0cf6e71fd05adb27a58ddbd4c6b1e7af2e4f31a57a87034635517aa1c16","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","symbol()"],"raw_result":"Some(\"宝拉\")","result_hash":"f3723268a96be806969544d18c9a8bfb594911ffbb69f097518d87caeaef9571","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","name()"],"raw_result":"Some(\"Polar\")","result_hash":"b0936676811f6f732cdfb947ded5363e56b465e8cb734aa5a740ac5cd583301f","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0xbF9d7c61Edf8e0d869b04af0b04591Af3B1f95d6","totalSupply()"],"raw_result":"Some(\"1000000000000000000000000000\")","result_hash":"9a5063c327faec672db6b50450571675cbfbcc3766ebaf6832c3a9f6636ff4d0","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":"2026-10-18T15:47:32Z","name":"Pop Mart International","source":"xstocks-api","source_url":"https://api.xstocks.fi/api/v2/public/assets","ticker":"9992"},"registry_hash":"2bf13ff4020924ba1c74d8e732c3dd1609679a3b9a6dc8a796250beb0ae1b589","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0x804c9A67E971A03ef4E9BC126BdfF70833517cE9","ticker":"9992","verdict":{"Verified":{"issuer":"Backed xStocks","ticker":"9992"}},"version":1}
Signature
DktJ8aP5DQkaHOA6anZHEyQwI6DuVeKOqvta9dFfTun7ZKaqRCxHq9HXC6greZXfOu1vHBeXT0xKH9CR6tMXBg==
API call
GET /api/attest/cfff0b85263aa9266852741c47c10fbab136285f2d072efd692737743337e297
  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.