LLYx/Unknown

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":null,"chain":"Solana","checked_at":"2026-09-30T00:24:41Z","dev":false,"expires_at":"2026-10-01T00:24:41Z","issuer":"Backed xStocks","pool":{"base":{"address":"Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH","balance":"67186344","decimals":8,"symbol":"LLYx"},"chain":"Solana","dex":"raydium-clmm","pool":"D6qd9W868h6Jw318vhLSYyymDycydYPEkfsCGDKSzf34","quote":{"address":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","balance":"4725546945","decimals":6,"symbol":null}},"quote_share_of_supply":0.00004545774991694131,"reads":[{"block":null,"method":"getSlot","params":[{"commitment":"confirmed"}],"result_hash":"0ced6b390667529261144bb8418368e2573b0d510338f9898e3ba5a9d89bbc52","slot":451801989},{"block":null,"method":"getAccountInfo","params":["D6qd9W868h6Jw318vhLSYyymDycydYPEkfsCGDKSzf34",{"commitment":"confirmed","encoding":"base64"}],"raw_result":{"context":{"apiVersion":"4.3.0","slot":451801990},"value":{"data":["9+3j9dfD3kb9hcSznTxVnguaIJxiZkAnurDmn3MWR0PC2GLghp2KJqFQIcNk9tpSiQC8oDT2wX2Z/cwlAgCsYJuMnO0vKy+YZwfo2sENGHQOWcHWeHFTSH2i5KE/pxO4xAir6Xy+Co6oxvp6877brTo9ZfNqq8l0MbG75MLS9uDkfKYCA0UvXWEdM4qy+8TZAdJjq/AfaUTd+czIv8c0GZOzsyao+Q5lQ1EZLo6hp6tbWkvnt4C6/DRVGI5vN7LyavNBu3evTFoD0bCMFyjiv7JbY16eAJ6ptktxldSTZhf9vpg97Izo8/8IBngAFvoRLAEAAAAAAAAAAAAAAFrS957MjYNvAwAAAAAAAABtYAAAAAAAANxJOGgj+bMCAAAAAAAAAAB/mS3+whhAHgAAAAAAAAAA0FcDAAAAAACWNisAAAAAANFBYPAAAAAAAAAAAAAAAAA7/w1jCQAAAAAAAAAAAAAAsG9diQkAAAAAAAAAAAAAAJJ7F/EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABQIcNk9tpSiQC8oDT2wX2Z/cwlAgCsYJuMnO0vKy+YZwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAUCHDZPbaUokAvKA09sF9mf3MJQIArGCbjJztLysvmGcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFAhw2T22lKJALygNPbBfZn9zCUCAKxgm4yc7S8rL5hnAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQOwEAgAAAADL9/4BAAAAADjugRQAAAAAXTw6FAAAAADi/wUAAAAAAMVRSAAAAAAAAAAAAAAAAAAVBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=","base64"],"executable":false,"lamports":11638152,"owner":"CAMMCzo5YL8w4VFF8KVHrK22GGUsp5VTaW7grrKgrWqK","rentEpoch":18446744073709551615,"space":1544}},"result_hash":"a2524e4a0a1be50294cd2a683a6f91058b257f2d93e16e4bd5ee0c1def8b1428","slot":null},{"block":null,"method":"getTokenAccountBalance","params":["6TaJ5etyHwucgUYe257Ad1sX2t3r8uuu5eKHbuxkvT5U",{"commitment":"confirmed"}],"result_hash":"97b12896d0d9f2cb8464157679ae91f2bcf3b6460830258fb4191f2bac666c07","slot":null},{"block":null,"method":"getTokenAccountBalance","params":["2xzQcM1y3SPXP4A36QS5junJVq6kgGepZrvFdbnwa8hG",{"commitment":"confirmed"}],"result_hash":"5e91aa2d03b786f5d1ca6d99f8db53cd9736c3bbb8cfc6be82e6d46bc72dcde4","slot":null},{"block":null,"method":"getMultipleAccounts","params":[["Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH","EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"],{"commitment":"confirmed","encoding":"base64"}],"result_hash":"0931a759b78bc9e8ccbaf556eea742803794fc2620e9e7100d9a7ee0ef50adee","slot":null},{"block":null,"method":"getTokenSupply","params":["EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",{"commitment":"confirmed"}],"result_hash":"9293d40904dc790166e5f1c1cbd1254dd5dbe9054d4d697063c3e1497341ee70","slot":null},{"block":null,"method":"getAccountInfo","params":["EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",{"commitment":"confirmed","encoding":"base64"}],"raw_result":{"context":{"apiVersion":"4.3.0","slot":451802028},"value":{"data":["AQAAAJj+huiNm+Lqi8HMpIeLKYjCQPUrhCS/tA7Rot3LXhmbq6hQSnb0GwAGAQEAAABicKqKWcWUBbRShshncubNEm6bil06OFNtN/e0FOi2Zw==","base64"],"executable":false,"lamports":534808027998,"owner":"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA","rentEpoch":18446744073709551615,"space":82}},"result_hash":"9c3e7d2b5cd983746671432dd8c5508bed87aa317398ffd90864697d8bb3ee61","slot":null},{"block":null,"method":"getTokenSupply","params":["Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH",{"commitment":"confirmed"}],"result_hash":"a07825ab49ae8d864e78aaf7cdcf1114608f903c0e7489d71ed005298a51f64d","slot":null},{"block":null,"method":"getAccountInfo","params":["Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH",{"commitment":"confirmed","encoding":"base64"}],"raw_result":{"context":{"apiVersion":"4.3.0","slot":451802047},"value":{"data":["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","base64"],"executable":false,"lamports":5623680,"owner":"TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb","rentEpoch":18446744073709551615,"space":680}},"result_hash":"e7f75b3d1eae92e7b3c0c9cef9d24452b886abbe8f071398f3de0242b9bf0c7a","slot":null}],"registry_entry":{"chain":"Solana","contract":"Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH","decimals":null,"issuer":"Backed xStocks","last_checked":"2026-09-29T23:37:23Z","name":"Eli Lilly","source":"xstocks-api","source_url":"https://api.xstocks.fi/api/v2/public/assets","ticker":"LLY"},"registry_hash":"b3f72fc9046ef9a37e433405d5916bce13581b85d8cce5889f24cf56e53b77b4","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":451801989,"subject":"D6qd9W868h6Jw318vhLSYyymDycydYPEkfsCGDKSzf34","ticker":"LLY","verdict":{"Verified":{"issuer":"Backed xStocks","ticker":"LLY"}},"version":1}

Signature

p6kRB3ue1kcJsSxqqW7yjcpHAwtzcYsNCmeA420vrp4bSjDMYZhHymvzgQ0ZIiLArg27isNy6AF5mPpa2Hm9Bg==

API call

GET /api/attest/7fd1531518ef4c98208752005ee39b8c6a9d6f9ae349920462e00ea25721767e

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.