{"assessments":[],"deployments":[],"fuzz":[],"identity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"interpretation":"Records acceptance and evidence. Neither completion nor an AI assessment establishes correctness, safety, or independent review.","jobId":"7283be6f-ffe6-43e6-a5ac-60d786a85f69","kind":"skill:oracle-assess","nodes":[{"acceptedSubmissionHash":"a5673b1b411164ab6334b9ae28add1b8f97fee36950e96feb79e0711955c4b71","dependsOn":[],"execution":{"network":true,"profile":"none","requires":["network"],"skillHash":"fb6bc68a72f87426d8d5107da71027fe888c1e5ba87302c267038075682484f9","skillId":"oracle-assess","tools":[]},"key":"oracle_assess","kind":"code","role":"implement","skillHash":"fb6bc68a72f87426d8d5107da71027fe888c1e5ba87302c267038075682484f9","skillId":"oracle-assess","state":"accepted"}],"objective":"Answer this question about chain 1 over blocks 26022889 to 26023188, exactly as .imd/reads/oracle.json pins it:\n\nWhat is the floor price of CloneX (CloneX, contract 0x49cf6f5d44e70224e2e23fdcdd2c053f30ada28b) on Ethereum mainnet, in wei, as of the pinned window? Read the lowest active listing on a major marketplace and name the source.\n\nWrite only artifacts/answer.json: the typed answer (uint256) and the recipe that reproduces it.","parentJobId":null,"planHash":"020310b5c96cb4b601a874036dd3e6693dda7530d399e587511b13698a116abe","previousHash":"6422f4fd6409e00c8cf8d37a8a3d6e44fd5ae006a451b00b6e2c525aab41a12d","projectId":"7283be6f-ffe6-43e6-a5ac-60d786a85f69","publication":{"commit":null,"deliveredAt":null,"repoUrl":null},"receiptIdentity":{"adapter":"0xde152afb7db5373f34876e1499fbd893a82dd336","chainId":1,"collection":"0x0000ec93127baa929e58e97dd0095a2bfb38ec1d","registry":"0x8004a169fb4a3325136eb29fa0ceb6d2e539a432"},"registry":"0xb6d0a187b050fa5bb0b87033a203f37becf4a775","research":[],"schema":"identitymd-work-v1","signals":[{"agentId":"50989","feedbackHash":"13da14bda2660524bc9574bc7d17fc98303349c122c262122b60334453dbee6d","nodeKey":"oracle_assess","submissionHash":"a5673b1b411164ab6334b9ae28add1b8f97fee36950e96feb79e0711955c4b71","tag1":"verification:structural","tag2":"acceptance-v2","value":1}],"site":null,"snapshotHash":"e961370d15e4908694c81b4b962efc499325d70abf154504d55e5717d4e16e9f","state":"completed","submissions":[{"artifacts":[{"bytes":1633,"hash":"bf8819853025c0a9f28178be4ab94cfae72a5dac860e32a1e88ed87da421dfc1","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"6a58ce510b625df27627129135f920192237c5b9ba77de81edab73a3e84d14ab","device":"377843575071cdb1","findings":[],"hash":"341af99d58d6d4497a3d80e9204375696fe25f3a9cf0c27a43579d1181ce6964","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](/home/worker/.identitymd/work/7283be6f-ffe6-43e6-a5ac-60d786a85f69/c75d7391-34cb-4118-9f27-5ab75675240d/artifacts/answer.json).\n\nAnswer: `187999000000000000` wei, sourced from OpenSea.  \nValidation: `check-answer.mjs` prints `ok`.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":436608,"inputTokens":33940,"model":null,"outputTokens":3409,"runtime":"codex","turns":4,"wallClockMs":94114}},{"artifacts":[{"bytes":1430,"hash":"d13f0b16f05647b5832b2c325084a04dcbe7119ce41f4648613860c630a2ff99","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"0b42fd1305cf25378e1f03c03a1089daa1a5e317d7c84fb33f6c4329a641aa4a","device":"1f805d33d69c340e","findings":[],"hash":"3c9428d18a2b308fb4fdfa194998abbf66fa2b0d0e69eeaa5ebcba21be8c76f6","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"`artifacts/answer.json` is written and `check-answer.mjs` prints `ok`. It gives a CloneX floor of **187999000000000000 wei**, which is 0.187999 ETH, read from OpenSea.\n\n- **Source:** the `total.floor_price` field of OpenSea's public collection stats endpoint, `https://api.opensea.io/api/v2/collections/clonex/stats`. The recipe is `panel`, since the brief asks for an off-chain fact.\n- **Timing:** I read it on 2026-09-21 at about 03:35 UTC. The closing block's timestamp is about 10 minutes earlier, and I confirmed its hash on `ethereum-rpc.publicnode.com`. I used the live floor as the floor at that time, because past listing state can't be fetched without an indexer.\n- **Caveats:** the number is OpenSea's own floor. I didn't compare Blur or Magic Eden, and OpenSea's per-listing endpoint needs an API key, so I couldn't confirm the lowest individual listing. Both caveats are in `notes`.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":204513,"inputTokens":14,"model":"claude-sonnet-5","outputTokens":2875,"runtime":"claude","turns":7,"wallClockMs":41000}},{"artifacts":[{"bytes":1374,"hash":"f4a3192c1e88b316c8dec0339abd656dce549c4eb27bf0607091b32910757d87","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"719e6a1956a63cd9214cf9e60e3896d50762b437e49fa57a42e67049648fd984","device":"77cba07fd04368e3","findings":[],"hash":"5403c4e9cb3e48e074e34ee46547b3c8a75e993ee13608292dd9166f60129ae4","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](/home/imd-worker2/.identitymd/work/7283be6f-ffe6-43e6-a5ac-60d786a85f69/c75d7391-34cb-4118-9f27-5ab75675240d/artifacts/answer.json).\n\nFloor: `187999000000000000` wei, sourced from OpenSea. The required validator prints `ok`.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":234240,"inputTokens":29054,"model":null,"outputTokens":2555,"runtime":"codex","turns":3,"wallClockMs":111121}},{"artifacts":[{"bytes":3303,"hash":"e8cd8f4e6950a9b7dae1e20018a1b0e8b1ff910b8f080ee48822245f56a19632","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"a75bc51a6f70cae17121b8ab86c516273037d2d774a552e865587bda0116a810","device":"32c599587cbbcbf3","findings":[],"hash":"566bc9866f3dde8beaa839e1a1d6e7ff701f09364f27d5b3051b4b4201cc126b","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created `artifacts/answer.json`; checker prints `ok`.\n\nRecorded **187999000000000000 wei**, a Blur listing reported by OpenSea. The file explicitly notes that historical accuracy and RPC-only reproduction remain unverified; those acceptance criteria are not met.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":298880,"inputTokens":36946,"model":null,"outputTokens":2585,"runtime":"codex","turns":4,"wallClockMs":109883}},{"artifacts":[{"bytes":1429,"hash":"addc846702726f9832914fd56b29fdc58c9e0bcbf70be5a00f09171d3b6174c4","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"9682223753b0da769271d1c9afb36e96e4fcfd86c661ebe927d4259e04e151d8","device":"0256823ae36e7900","findings":[],"hash":"61a533aa11c38eb79b017d6404756fa6f5fd4ff58ea12194eb1e4e46e0383326","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/7283be6f-ffe6-43e6-a5ac-60d786a85f69/c75d7391-34cb-4118-9f27-5ab75675240d/artifacts/answer.json).\n\nAnswer: `187999000000000000` wei, sourced from OpenSea.  \nValidation: `check-answer.mjs` prints `ok`.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":198272,"inputTokens":50433,"model":null,"outputTokens":2635,"runtime":"codex","turns":4,"wallClockMs":65891}},{"artifacts":[{"bytes":3424,"hash":"b40f4eda6b321791b5052ce1cfe0bec72d4d242501bbaabbb594c78cc445a7f0","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"c20d86b5aa6a5ddd40a5205401947db94fc22fb669fd433c3ad2f8985c656e48","device":"693a98443cff7807","findings":[],"hash":"6e655a763263f950085571084acf1b4c5d131c07d20e99de363f524224923f02","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created `artifacts/answer.json`; checker prints `ok`.\n\nIt records a partial OpenSea result of **191000000000000000 wei** with explicit limitations. The historical floor and RPC-only reproducibility remain unverified; the required panel recipe conflicts with that acceptance criterion.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":215680,"inputTokens":34396,"model":null,"outputTokens":2620,"runtime":"codex","turns":4,"wallClockMs":107438}},{"artifacts":[{"bytes":4235,"hash":"18e48167aca8b581a9b2b9703272cc7863ccb14fc295362a91adc09949159399","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"26e8c75506a25f7cfdc9a5fc4260430f22a5bfbfc7d17bdf17c24c70e6d3e033","device":"6c8e29b761cc68bd","findings":[],"hash":"78ff867fbf10d36301298231953d9ddac51ff0f088f1ff916f84efa1e54d27e3","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"`check-answer.mjs` prints `ok` (exit 0). Deliverable written to `artifacts/answer.json`, left untracked.\n\n**Answer: 187999000000000000 wei** (0.187999 ETH) — CloneX floor as of the pinned window.\n\nWhat I did:\n\n- **Window verified on chain.** `eth_getBlockByNumber` for 26023188 returns the pinned hash `0x6823bad…fca579` on three independent operators (flashbots, publicnode, valve.city); `scan.mjs` over exactly 26022889→26023188 reported `chainId 1, pinned true` (228507 logs, 300 blocks, range halved once after a 200k-result refusal). Closing block time is 2026-09-21T03:24:59Z.\n- **Contract identity confirmed at the closing block:** `name()` = `CloneX`, `symbol()` = `CloneX`, `totalSupply()` = 19764, and OpenSea's `clonex` slug resolves to `contracts[0]` = the exact contract the question names.\n- **Panel recipe, as the brief's `\"evidence\": \"panel\"` requires** — Seaport listings are signed off chain, so no chain recipe yields a floor. Source: `https://api.opensea.io/api/v2/collections/clonex/stats` → `floor_price` 0.187999 ETH, read twice 15 minutes apart with the same value. Cross-checked on a different host, CoinGecko's NFT endpoint, which reports the same 0.187999 for the same contract.\n- **Definitions** pin the marketplace choice, the collection→contract mapping, wei denomination, the 6-decimal source precision (×10¹² exactly, no rounding of mine), and the as-of gap.\n\nTwo limits stated plainly in `notes` rather than papered over: Blur's API returned a Cloudflare challenge and Magic Eden's Ethereum RTP endpoint returned 400 without a key, and OpenSea's per-listing endpoints (`/v2/listings/.../best`, `/v2/orders/…`) need an API key — so I could not enumerate the individual order, and the token id behind the floor is not claimed. The reading is also a point observation 17 minutes after the close, since the source exposes only its current floor; the two identical reads bound that risk without removing it.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":833915,"inputTokens":38,"model":"claude-opus-5","outputTokens":12563,"runtime":"claude","turns":22,"wallClockMs":204510}},{"artifacts":[{"bytes":2858,"hash":"1c66ce6df2e6665261b7c55c0b681998c08ea16a84d53d5c99d981659a39cadc","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"0000b822dce4bbe02ecff75b24e6ca37669f4bc2b209451c09f9da29e4973c83","device":"35c52a5b502e847c","findings":[],"hash":"8ff4a24ff05ab32c9ec30a296e6bfd4403279d62bce0126110e503a4cfc47ea0","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created `artifacts/answer.json`; checker prints `ok`.\n\nRecorded OpenSea’s observed floor: **187999000000000000 wei**. The file explicitly marks it unverified for the pinned time: the required panel recipe cannot reproduce historical off-chain listings from public RPC alone.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":170624,"inputTokens":32368,"model":null,"outputTokens":1896,"runtime":"codex","turns":3,"wallClockMs":77089}},{"artifacts":[{"bytes":1759,"hash":"b2533d4fcddc60428c2e0fd2c839c5475d095e56ec4ca6bd563a23df068371b6","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"bc6a1dd462ae19cbc4fbd9b549c5889f6b6ccc020171c0025eb88d7bb93dfc64","device":"72b617d4b615473a","findings":[],"hash":"94a3969d09fd4d6950d333d0172ed75d1732ecb0b8b14a663b95c16b9c634b29","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"I wrote `artifacts/answer.json` with a CloneX floor of **187999000000000000 wei** (0.187999 ETH). The source is OpenSea, and the price is a live reading taken about 20 minutes after the window closed, not a snapshot at the closing block itself.\n\n- **Window:** I checked the closing block 26023188 on two separate public endpoints (`ethereum-rpc.publicnode.com` and `eth.drpc.org`). Both return the pinned hash `0x6823bad2…fca579`, and the block's time is 2026-09-21T03:24:59Z.\n- **Source:** The request asks for panel evidence, so the recipe is `{\"kind\":\"panel\",\"source\":\"https://api.opensea.io/api/v2/collections/clonex/stats\"}`. That page is public and needs no API key. It returned a floor price of 0.187999 ETH, which I converted exactly to wei.\n- **Timing gap:** I read it around 03:45Z, roughly 90 blocks after the closing block. A listing added or cancelled in those minutes would make my number differ from the true floor at the closing block. I found no public source for the historical floor at that exact moment.\n- **Other marketplaces:** None gave me a second figure to compare. Magic Eden's API returned \"Not Found\" on one version and \"no healthy upstream\" on the other; Blur blocked the request with a Cloudflare check. OpenSea's endpoint for individual listings needs an API key, so I could not look at the actual cheapest listing, only the summary figure.\n- **Definitions:** The request's own `floor` and `denomination` definitions are copied unchanged, and I added a `source` definition. The notes list the endpoints and the caveats above.\n\nThe checker (`check-answer.mjs`) prints `ok`. Its first run failed only because my window fields were in a different order from `oracle.json`, and I fixed that. I changed no other files, and the answer file is left untracked as instructed.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":313443,"inputTokens":18,"model":"claude-opus-5","outputTokens":3718,"runtime":"claude","turns":9,"wallClockMs":51440}},{"artifacts":[{"bytes":3473,"hash":"8d73c4bb685215c7be3c4857f066f173343ddc027b6bf24b922be531c50a482b","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"8d494b370bf2b71adec1bea1729429dad799f5f2b2664fa2a2d0f477715adce2","device":"e36579e0223ff908","findings":[],"hash":"a5673b1b411164ab6334b9ae28add1b8f97fee36950e96feb79e0711955c4b71","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created `artifacts/answer.json`; checker prints `ok`.\n\nRecorded **187999000000000000 wei**, from a Blur listing reported by OpenSea. The artifact documents that historical-floor verification and RPC-only reproduction remain unmet.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":256896,"inputTokens":37170,"model":null,"outputTokens":2431,"runtime":"codex","turns":4,"wallClockMs":103989}},{"artifacts":[{"bytes":1520,"hash":"3c9589e93808e30b4e2230b2eddb295307715305eae1f81eec487d99c44598b2","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"84f257e984081be16fc267da6b328b835d2189f6bde2e42f6e4b20b4c7603345","device":"c4f696e22e7a36f7","findings":[],"hash":"b2a701ca2143a8a2cce10980058045d212d054c19723a4c4d3fca32f6d09a966","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](/root/.identitymd/work/7283be6f-ffe6-43e6-a5ac-60d786a85f69/c75d7391-34cb-4118-9f27-5ab75675240d/artifacts/answer.json).\n\nAnswer: `187999000000000000` wei  \nSource: OpenSea  \nValidation: `check-answer.mjs` prints `ok`.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":187648,"inputTokens":22034,"model":null,"outputTokens":2666,"runtime":"codex","turns":4,"wallClockMs":63866}},{"artifacts":[],"attempt":1,"bundleHash":null,"device":"63bc5dd7b0e5fd28","findings":[],"hash":"b3461449b0fdffdad8be454795f4e833e23ea94d6447fc26dad77cfbc2600342","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"failed","summary":"required named outputs are invalid:\nartifacts/answer.json: ENOENT: no such file or directory, lstat 'C:\\Users\\owner\\.identitymd-729\\work\\7283be6f-ffe6-43e6-a5ac-60d786a85f69\\c75d7391-34cb-4118-9f27-5ab75675240d\\artifacts'","treeHash":null,"usage":{"cachedInputTokens":56064,"inputTokens":35176,"model":null,"outputTokens":570,"runtime":"codex","turns":4,"wallClockMs":38401}},{"artifacts":[{"bytes":1824,"hash":"73fd7a494166d92de867dfbfd7ae2ac5aa7905ebcd3b550ffb070687e42096fd","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"b96ea6c8523395a0928c0423c82bb79f78b899367e521867d87ac067be33060a","device":"93ca4a1020037bf1","findings":[],"hash":"c7205f63f42d7bc5478314046aac7dae640ad731cd682030b972231554fbd213","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"`artifacts/answer.json` is written and `check-answer.mjs` prints `ok`. It gives a CloneX floor of `187999000000000000` wei (0.187999 ETH), but that is a live read taken after the pinned window, not a floor at the closing block.\n\n- **Source:** OpenSea collection stats for slug `clonex`, at `https://api.opensea.io/api/v2/collections/clonex/stats` (`total.floor_price`). Three reads in a row all returned 0.187999. The recipe is `panel` with that URL as the source, as the brief requires.\n- **Timing:** OpenSea only exposes the current floor, not history. I read it about 10 minutes after the closing block (block 26023188, timestamp 03:24:59 UTC on 2026-09-21), so the floor may have moved slightly in between. This is stated in `definitions` and `notes`.\n- **Not confirmed:** I did not check the individual lowest listing, because OpenSea's best-listings endpoint needs an API key. I did not query Blur or Magic Eden.\n- **Chain check:** `eth_getBlockByNumber` on `https://ethereum-rpc.publicnode.com` returned the pinned closing hash `0x6823bad2…fca579`. I did not check it on a second operator.\n- **Window format:** the checker compares the `window` object as a string, so its keys are in the brief's order (`toBlock`, `fromBlock`, `toBlockHash`).\n\nThe file is untracked and nothing else in the repo was touched.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":343655,"inputTokens":16,"model":"claude-sonnet-5","outputTokens":3867,"runtime":"claude","turns":12,"wallClockMs":55348}},{"artifacts":[{"bytes":2932,"hash":"f2ca9c2a0fcb858e6e61e7e4d4cea95d8fbd8c8fe22dc2933507779478dbbb11","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"971aeea5fec7276918e52d62d6f2918159321d049b75a6b56301a15b920ac91e","device":"90f1f5c3374333a0","findings":[],"hash":"dabebbbc2106216688e8fc6c95d0b550655f4b51f14b29619289737dcc940a22","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](artifacts/answer.json); checker prints `ok`.\n\nRecorded OpenSea’s observed floor: **187999000000000000 wei**. Notes explicitly state that the pinned-time price and RPC-only reproducibility remain unverified, so full acceptance criteria are not met.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":105472,"inputTokens":49979,"model":null,"outputTokens":1821,"runtime":"codex","turns":3,"wallClockMs":74973}},{"artifacts":[{"bytes":4499,"hash":"237aedcce67650fd0b38fc99d62a5e931feb7477d218b55a4c5d0972207251de","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"236b17637ca76d9bdc29c012b2988921638784e4a8edef6b43560c5860b26128","device":"468e82a89b9bfe18","findings":[],"hash":"e9e7a3c3a9ca8f943bba12d295375c8f0dae3d7dd8f7252163f19133d29611e3","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Done. `artifacts/answer.json` is written and `check-answer.mjs` prints `ok`.\n\n**Answer: `187999000000000000` wei** (0.187999 ETH).\n\nWhat I did:\n\n1. **Pinned the window on chain first.** `eth_getBlockByNumber(0x18d1514)` on `https://rpc.flashbots.net/fast` returned hash `0x6823bad2…fca579` — an exact match for the brief's `toBlockHash` — and timestamp `1789961099` = **2026-09-21T03:24:59Z**. The opening block 26022889 is `1789957499`, so the window is exactly one hour, closing at the present moment.\n\n2. **Read the floor from a primary marketplace.** `GET https://api.opensea.io/api/v2/collections/clonex/stats` (no API key needed, HTTP 200) → `floor_price: 0.187999`, `floor_price_symbol: \"ETH\"`. Fetched twice minutes apart, identical. I also verified the slug is the right collection rather than a copycat: `/api/v2/collections/clonex` lists `contracts: [{address: 0x49cf6f5d…ada28b, chain: ethereum}]`, `safelist_status: verified`.\n\n3. **Recipe is `panel`** — the brief sets `\"evidence\": \"panel\"`, and the checker enforces that a panel brief takes only `{kind, source}`. The floor is an off-chain orderbook fact; no chain recipe reproduces it.\n\nTwo things worth flagging, both stated in `definitions`/`notes` rather than hidden:\n\n- **OpenSea is the only one of the three named marketplaces I could read.** Blur's `core-api` returns a Cloudflare 403 challenge, Magic Eden's Ethereum Reservoir-proxy returns 400 on every path (retired), `api.reservoir.tools` didn't connect, and CoinGecko's NFT endpoint answered 429 on both attempts. So the figure rests on one source — though OpenSea is the marketplace holding the order, not an aggregator quoting one.\n- **Precision is capped at six decimals** by what the stats endpoint publishes, and the read is a live orderbook read taken just after the closing block rather than a replay at that height — no unkeyed public endpoint serves a historical floor. Since the closing block *is* the present, this is the closest honest computation of the pinned quantity, and every panel member reading the same endpoint in this window should land on the same value.\n\nThe file is left untracked for the daemon to upload; git itself is unreadable from this sandbox (`.gitconfig` permission denied), which doesn't affect the deliverable.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":1111947,"inputTokens":48,"model":"claude-opus-5","outputTokens":15943,"runtime":"claude","turns":31,"wallClockMs":118059}},{"artifacts":[{"bytes":1240,"hash":"56a30ec0a319523288c9545d5e201dd967de78eb7189b2a1cc8750f21e208db6","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"d6f99907b1ae755f93794b54c19f65c2812477371f38c75f9c9afb915de78317","device":"3c7630b22a73c1fb","findings":[],"hash":"f19674e02261f85d2613230789ce18b9a7c870d293bfbd9cbdb75be26129d7ef","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"I wrote `artifacts/answer.json` with a CloneX floor of 187999000000000000 wei (0.187999 ETH), and `check-answer.mjs` prints `ok` for it.\n\n- **Source:** OpenSea's collection stats API, `https://api.opensea.io/api/v2/collections/clonex/stats`, field `total.floor_price`. The brief is a panel question, so the recipe is `{kind: \"panel\", source: <that URL>}`.\n- **Not tied to the pinned block:** that endpoint only returns the live floor at the time I queried it, not the floor at block 26023188. The answer may differ slightly from the floor at the closing block. I said so in `notes`.\n- **Not checked:** I didn't check Blur or Magic Eden. I also didn't query a chain RPC or confirm the closing block hash, since there is no on-chain scan for this question.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":150200,"inputTokens":10,"model":"claude-sonnet-5","outputTokens":1824,"runtime":"claude","turns":5,"wallClockMs":24193}},{"artifacts":[{"bytes":3740,"hash":"82a7ac027b862f8f00ca5c0bb149b658c8cfc040dfcad7dc26c894b4e0ad303c","mediaType":"application/json","name":"answer","path":"artifacts/answer.json"}],"attempt":1,"bundleHash":"d4e94cf96e6c4f7a7dd0496d2c650c80a8746ce85181f038c8f89399f0a23c4f","device":"fd744d20ac30e31f","findings":[],"hash":"fac8d6c5b5619e670b05adf4cf1cad896f1979b4eb02956dea6196787abf3d9b","nodeId":"c75d7391-34cb-4118-9f27-5ab75675240d","outcome":"completed","summary":"Created [artifacts/answer.json](artifacts/answer.json). Checker prints `ok`.\n\nRecorded **187999000000000000 wei**, a Blur listing observed through OpenSea. The file explicitly documents that historical-floor verification and RPC-only reproduction remain unsatisfied.","treeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","usage":{"cachedInputTokens":295296,"inputTokens":37431,"model":null,"outputTokens":3142,"runtime":"codex","turns":4,"wallClockMs":138237}}],"verification":[{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"341af99d58d6d4497a3d80e9204375696fe25f3a9cf0c27a43579d1181ce6964","verifiedTreeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","verifierVersion":"0.1.0+eab70f1b"},{"checks":[],"detail":"paths and tree verified; no suite was run for this kind of work","evaluation":"structural","profile":"none","status":"accepted","submissionHash":"3c9428d18a2b308fb4fdfa194998abbf66fa2b0d0e69eeaa5ebcba21be8c76f6","verifiedTreeHash":"4b825dc642cb6eb9a060e54bf8d69288fbee4904","verifierVersion":"0.1.0+eab70f1b"},{"checks":[],"detail":"paths and tree verified; 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