[ 05 · JEV ]

Grade a delivered job. Code checks what it can. Jev answers the rest, and the answers are recorded.

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A RECORDED GRADE · 2026-10-25 00:20 UTCTaifoon devnet
THE JOB
ASKED
proof.verify.v5: prove block 2263467 of chain 36927 under the SuperRoot — return the V5 proof blob (the block hash, the superroot that commits to it, the finality section).
DELIVERED
Block 2263467 on chain 36927: blockHash 0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809, under superroot 0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa — proof at https://api.taifoon.dev/api/v5/proof/blob/36927/2263467 {"ok":true,"chainId":36927,"blockNumber":2263467,"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","superrootHash":"0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa","proofBlobUrl":"https://api.taifoon.dev/api/v5/proof/blob/36927/2263467","finality":{"type":3,"finalizedBlockNumber":2263467,"finalizedBlockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809"},"blob":{"blockProof":{"blockIndex":2263467,"inclusion":{"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","blockNumber":2263467,"index":2263467,"root":"0x68aa7a672ace2040c7a2a107c80440e98a7302a14f942ebc943a14a05af7d942","siblings":["0x27138590d74448d47404e46e13b1bc3ea99d6da8075cbd2167413f8aa760a823","0x4cf1f7adcaab52c15d4e6dc8fe8e0ce152064c606149f271f46b5ee1f45cb542","0x847caf25a016e02515e706102005abf3b08098beca34a605e406cd08a8bce6cc","0xb2c5696a0b4b6fdc60d54d89ed4a8172c8485fc26cabf8170b18b9d2228e38ea","0x2396a50fed602af84516e603107f71ca535271b632838b791daabe06a5861e11","0xa2342e4ff10ee8ba69b56f49409d429cd4f9f3f5a520a353a86748958bc4ea68","0x516874a61d3f37ff620079d9ba169c96a5da04ab2aeff0b2beb2a6501a5ab28a","0x2c187868c881ae5520934809e9225b8b6764aff2b1b98ab408ef4db58c93647a","0x7cd1bed78fdd876fdc5b95934271315f543bdfad0ad9938c304857a434664c64","0x758b744eeb7b1973a3180e27d37b47ceed9b98636b96068ff7d0a50b71c4b23d","0xf9dc3e7fe016e050eff260334f18a5d4fe391d82092319f5964f2e2eb7c1c3a5","0x23d49ac92a46a8393f93b27c6f91fce62c6082f38f7210f38988865994ea03aa","0x3490c6ceeb450aecdc82e28293031d10c7d73bf85e57bf041a97360aa2c5d99c","0xc1df82d9c4b87413eae2ef048f94b4d3554cea73d92b0f7af96e0271c691e2bb","0x5c67add7c6caf302256adedf7ab114da0acfe870d449a3a489f781d659e8becc","0xdf230a9a7a5d55d55272861caa0727ddc8300d5a5affb5bf8592c6bed70cbc24","0x2733e50f526ec2fa19a22b31e8ed50f23cd1fdf94c9154ed3a7609a2f1ff981f","0x8dd12e75dfda2ec2744d6ad639b2a5be925c60a63851eab92b3255674c264187","0x5a2dce0a8a7f68bb74560f8f71837c2c2ebbcbf7fffb42ae1896f13f7c7479a0","0xb46a28b6f55540f89444f63de0378e3d121be09e06cc9ded1c20e65876d36aa0","0xc65e9645644786b620e2dd2ad648ddfcbf4a7e5b1a3a4ecfe7f64667a3f0b7e2","0x73ee20ea68274c003b826ca4ebf305906cab3e37af7906947ef28de6161af9f6","0x5a9c16dc00d6ef18b7933a6f8dc65ccb55667138776f7dea101070dc8796e377","0x4df84f40ae0c8229d0d6069e5c8f39a7c299677a09d367fc7b05e3bc380ee652","0xcdc72595f74c7b1043d0e1ffbab734648c838dfb0527d971b602bc216c9619ef","0x0abf5ac974a1ed57f4050aa510dd9c74f508277b39d7973bb2dfccc5eeb0618d","0xb8cd74046ff337f0a7bf2c8e03e10f642c1886798d71806ab1e888d9e5ee87d0","0x838c5655cb21c6cb83313b5a631175dff4963772cce9108188b34ac87c81c41e","0x662ee4dd2dd7b2bc707961b1e646c4047669dcb6584f0d8d770daf5d7e7deb2e","0x388ab20e2573d171a88108e79d820e98f26c0b84aa8b2f4aa4968dbb818ea322","0x93237c50ba75ee485f4c22adf2f741400bdf8d6a9cc7df7ecae576221665d735","0x8448818bb4ae4562849e949e17ac16e0be16688e156b5cf15e098c627c0056a9"],"tipBlockHash":"0xa03a5500b35082fd992b2e7263d0205f5e225a1a9e2f548a3f0decb2405e874f","tipBlockNumber":2263682,"treeVersion":182602,"twigCount":1274292},"l4Status":"block is bound by `inclusion`: its hash folds to miniMmrRoot at index = block number; `siblings` is left empty because the deployed v5.0 verifier folds the snapshot-tip header's hash, not this block's","siblings":[]},"chainHeaders":[{"blockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","blockNumber":2263467,"chainId":36927,"chainType":0,"miniMmrRoot":"0x68aa7a672ace2040c7a2a107c80440e98a7302a14f942ebc943a14a05af7d942","stateRoot":"0x5ac0950dcea3ec6040927f56d9533918999fbd22887ed41e518fbb6ca2e68bad","twigCount":1274292}],"event":{"chainType":0,"encoded":"0x"},"finality":{"block":2263467,"blockNumber":2263467,"chainId":36927,"checked_at":1792887599,"confirmations":220,"finalityType":3,"finalizedBlockHash":"0xc66573a6c8447cba0900194362caf5f986cd46564897583970c8ba9acbb63809","finalizedBlockNumber":2263467,"finalized_block":null,"level":"quick","proof":"0x00000000000000000000000000000000000000000000000000000000000000dca03a5500b35082fd992b2e7263d0205f5e225a1a9e2f548a3f0decb2405e874f","rule":"quick: 220 confirmations on the collected chain (≥ 2); full needs no finalized head was read for this answer: full finality not claimed"},"superroot":{"batchId":1792887591,"chainCount":80,"superrootHash":"0x619638695b3cfe4eeae77671a1c633b9a9e8a9191668c5de4c2557d12df068fa","totalTwigs":35370761},"superrootProof":{"siblings":["0x07f6c58b53cc5418b0bf9be736b3e0a23bd062ace41e52f19eebda4c003777a9","0xea89bdcecfb20d6b507c1ba6ca23763e2b820931e2ed1bf02c0f4c21c8a97d59","0x3fce23f0ac01b5f81257d04e25d2940ce7d7008de2d72f970303428b9740cc65","0x9b8227831953e122302894cf82de0959de4b147b639c07bc6339c499030111f0","0x3ae04233258f1b838db951992167880769678c8aad215557971b7862d6924bff","0x2aab533954a7124f826cd9c68f1a4ede51169665e292ee8ce5af049ec49b21ce","0xb108e2b2bd0fe526e844f1c0a1490bc8f70d522e5db8ab2f4a24fccea7b9227b"],"targetChainIndex":22},"verifiableBlock":2263682}}
CODE CHECKS FIRST
✓ reply held✓ inclusion✓ block hash on chain✓ header on chain
JEV’S FOUR QUESTIONS · TAP ONE
THE VERDICT
REJECT
Not what was asked; the money stays with the buyer.
Graded after the job settled. Code disagrees.
THE RECORD