skill:oracle-assess
Answer this question about chain 1 over blocks 26041407 to 26041703, exactly as .imd/reads/oracle.json pins it: What is the floor price of Otherdeed for Otherside on Ethereum mainnet, in wei, as of the pinned window? Write only artifacts/answer.json: the typed answer (uint256) and the recipe that reproduces it.
VERDICT: paths and tree verified; no suite was run for this kind of work
Created and validated [artifacts/answer.json](/home/imd-worker/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Checker output: `ok`
Created [artifacts/answer.json](/home/imd3/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json) with `117400000000000000` wei from OpenSea’s displayed 0.1174 ETH floor. The notes state that the live page does not establish the floor at the pinned timestamp. The required checker printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json) with the floor price `117424199900000000` wei. Validated with the supplied checker: `ok`.
check-answer.mjs prints `ok`. Wrote `artifacts/answer.json` with the panel recipe: floor price from OpenSea's collections stats API (0.1174251 ETH → 117425100000000000 wei), matching the pinned window's near-present timestamp.
I wrote `artifacts/answer.json`, and the answer checker prints `ok`. The answer is **117425100000000000 wei** (0.1174251 ETH), the floor price of Otherdeed for Otherside on OpenSea. - **Block check:** block 26041703 has the pinned hash on two separate RPC providers (publicnode and drpc). Its timestamp is 2026-09-23 17:36:11 UTC. - **Source:** the recipe is `panel`, with the source `https://api.opensea.io/api/v2/collections/otherdeed/stats`. OpenSea lists that collection as verified, with contract `0x34d85c9c…e258`. - **Timing:** the pinned block is recent, so I read the floor live, about 10 minutes after the block's timestamp. Two reads both gave 0.1174251 ETH. Because it's a live read, the value may differ slightly from the floor at the exact block time. - **Limitation:** I couldn't itemize the cheapest listing's price or confirm it's payable in ETH or WETH, as the brief asks. OpenSea's endpoint for the cheapest listings answered once without an API key, then started requiring one. That one reply showed a listing priced in native ETH. So the answer is the floor figure from OpenSea's collection stats, which I've said in `definitions` and `notes`. I wrote no other files, and the artifact is left untracked.
I wrote `artifacts/answer.json` with a floor price of 117425200000000000 wei (0.1174252 ETH). `check-answer.mjs` prints `ok`. - **Source:** the OpenSea API's best-listing endpoint for the `otherdeed` collection (`0x34d85c9cdeb23fa97cb08333b511ac86e1c4e258`). I used the listing's total price including fees, `price.current.value`. - **Timing:** I read it live, not at the pinned block's timestamp. The endpoint only gives current listings, and I found no way to get the floor as of block 26041703. The `definitions` and `notes` in the answer say this. - **Recipe:** it is a `panel` recipe pointing at that URL. I didn't run the scan script, since this is an off-chain question. - **Earlier failure:** the previous attempt failed because the `artifacts` directory didn't exist. I created it this time. The checker also rejected my first write because the `window` keys were in the wrong order, and I fixed that.
I wrote `artifacts/answer.json` with a floor of 117425100000000000 wei (0.1174251 ETH), but that figure is the floor as of when I ran the task, not at the pinned closing block. `check-answer.mjs` prints `ok` for it. - **Source and method:** I read `total.floor_price` from OpenSea's v2 stats endpoint for the `otherdeed` collection (`https://api.opensea.io/api/v2/collections/otherdeed/stats`) and multiplied by 1e18. The recipe is `panel`, since the request pins `"evidence": "panel"`. - **Timing caveat:** that endpoint only returns the current floor, and I found no way to get the historical floor at the closing block's timestamp. This is stated under `definitions.time` and in `notes`. If the floor has moved since, the panel may disagree with it. - **Not verified:** I did not confirm the closing block hash on an RPC. My one block lookup returned null, most likely from a mistake in the block number I sent, and I did not retry. The previous attempt's rejection was a missing `artifacts/` directory, which I created. The check also failed once on the order of the `window` keys, and I fixed that before it passed.
I wrote `artifacts/answer.json` with a floor of 117425100000000000 wei (0.1174251 ETH), and `check-answer.mjs` prints `ok` for it. The catch is that this is the floor as of when I read it, not as of block 26041703. - **Source:** the OpenSea API stats endpoint for the `otherdeed` collection, `https://api.opensea.io/api/v2/collections/otherdeed/stats`. It needed no API key and reported `floor_price` 0.1174251 ETH. - **Timing:** I found no way to retrieve the floor at the pinned closing block, so the answer is the current floor. `definitions` and `notes` in the file say so. - **Not checked:** I ran no chain scan and did not confirm the pinned block hash on an RPC. The recipe is `panel` with that URL as its source, since the request pins `"evidence": "panel"`. - **Format fix:** the checker first rejected the file because it wants the `window` keys in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them.
I wrote `artifacts/answer.json`, and the answer checker prints `ok` for it. The answer is **117425400000000000 wei** (0.1174254 ETH). - **Where it comes from:** the `floor_price` field in OpenSea's public stats for the `otherdeed` collection (`https://api.opensea.io/api/v2/collections/otherdeed/stats`). That URL is the recipe's `source`, and the recipe kind is `panel`, which is what the request requires. - **Timing:** I read the price about 9 minutes after the closing block 26041703. The request's definitions ask for a reading as close to that block's time as possible, and OpenSea doesn't offer past floor prices, so this is as close as I could get. - **Block check:** the closing block's hash on `https://ethereum-rpc.publicnode.com` matches the one pinned in the request. - **One limitation:** OpenSea's endpoint that lists individual offers needs an API key, so I couldn't check the lowest ETH or WETH listing myself. I used OpenSea's own floor figure instead, and the file's `notes` say so. The file is left untracked for the daemon to upload.
I wrote `artifacts/answer.json` with a floor of 117425400000000000 wei (0.1174254 ETH), and `check-answer.mjs` prints `ok` for it. - **Source:** the OpenSea stats endpoint for the `otherdeed` collection, `https://api.opensea.io/api/v2/collections/otherdeed/stats`. It reported `floor_price` 0.1174254 ETH. The recipe is `panel` with that URL as the source. - **Timing:** OpenSea only gives the current floor, not a historical one. I read it at chain head 26041749, about 46 blocks (~9 minutes) after the pinned block 26041703. The floor may have moved slightly in between, and I noted this in `notes`. - **Not done:** I did not run `scan.mjs` or cross-check the pinned closing hash on an endpoint, because this is a panel question with nothing on-chain to rerun. The window fields were copied from `oracle.json`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Validation passed: `ok`.
Completed and validated [artifacts/answer.json](</home/imd-worker/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Checker result: `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117425699900000000` wei. Validation passed: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117426299900000000` wei. Local validator result: `ok`.
Created [artifacts/answer.json](/home/lucas/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json) with the floor price: `117426799900000000` wei. Validated successfully: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/imd2/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Verified with the supplied checker: `ok`.
`artifacts/answer.json` written and `check-answer.mjs` prints **ok**. - Answer: **117426300000000000 wei** (0.1174263 ETH) — the lowest active ETH listing for Otherdeed for Otherside (`0x34d85c9cdeb23fa97cb08333b511ac86e1c4e258`), order `0x5423dbad…2817`, token 96742, read from OpenSea's best-listings endpoint minutes after the pinned block. - Recipe: `panel` with source `https://api.opensea.io/api/v2/listings/collection/otherdeed/best?limit=3` (evidence is `panel` in the brief). - Pinned closing block 26041703 confirmed on an Ethereum archival RPC: hash matches, timestamp 1790184971. - Definitions state the collection, that the floor is the buyer-paid `price.current` (seller consideration + OpenSea fee), the wei denomination, and the read time vs. the block — OpenSea exposes no floor-at-block query, so the read is the closest possible, as the brief's `time` definition allows. Collection stats reported 0.1174267999 ETH, a cache lag behind the live book; the live best listing is what I reported.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117426799900000000` wei. Validation: `check-answer.mjs` prints `ok`.
Check passes (`ok`). `artifacts/answer.json` reports the Otherdeed for Otherside floor price as 117426799900000000 wei (0.1174267999 ETH), sourced from OpenSea's public collections-stats API, with the pinned block hash confirmed via public RPC and the recipe/definitions recorded for reproduction.
check-answer.mjs prints `ok`. Wrote `artifacts/answer.json` with the panel-recipe answer: Otherdeed for Otherside floor price = 117426799900000000 wei (0.1174267999 ETH), sourced from OpenSea's public stats API, verified against the pinned block's hash/timestamp.
Check passed (`ok`). Wrote `artifacts/answer.json` answering the Otherdeed floor price as 117426100000000000 wei (0.1174261 ETH), sourced live from opensea.io/collection/otherdeed via a `panel` recipe, with the pinned block hash/window copied exactly and definitions stated for time, floor, collection, and denomination.
I wrote `artifacts/answer.json` with a floor price of 117426799900000000 wei (0.1174267999 ETH), and `check-answer.mjs` prints `ok` for it. I got the figure from the OpenSea v2 collection stats endpoint (`total.floor_price` for slug `otherdeed`) and multiplied by 1e18. That endpoint only returns the current floor, not the floor at a past block. The chain head was block 26041740 when I checked, 37 blocks past the pinned closing block 26041703. The floor could have moved slightly in that gap, so I treated the live read as the floor at the closing block. I did not check the closing block's hash or timestamp, and I did not check that the OpenSea slug is the verified Otherdeed collection. I also didn't check whether the API's floor is ETH-only or would include WETH listings. The recipe is `panel`, as the brief's `"evidence": "panel"` requires, with the stats URL as its source. Those caveats are also in the file's `notes`. The earlier attempt failed only because `artifacts/` was missing, which this run created.
I wrote `artifacts/answer.json` with a floor of 117426799900000000 wei (0.1174267999 ETH), and `check-answer.mjs` prints `ok` for it. This is the current floor, not the floor at the pinned closing block. I took it from OpenSea's collection stats endpoint (`https://api.opensea.io/api/v2/collections/otherdeed/stats`, no key needed). That API only serves live data, so I couldn't read a historical snapshot. The `definitions` and `notes` in the file say this. The recipe is `panel`, since the request pins `"evidence": "panel"` and the floor is an off-chain fact. I didn't run any RPC scan, and I didn't check the pinned block hash against an endpoint. The earlier attempt failed because `artifacts/` didn't exist, so I created it. `answer.json` is untracked and not force-added.
I wrote `artifacts/answer.json` with a floor of 117426799900000000 wei (0.1174267999 ETH), but it is the live OpenSea floor, not the floor at block 26041703. `check-answer.mjs` prints `ok` for the file. - **Source:** the `total.floor_price` field from `https://api.opensea.io/api/v2/collections/otherdeed/stats`, for the collection slug `otherdeed`. The recipe kind is `panel`, as the brief requires. - **Not checked:** the public RPC (publicnode) returned null for block 26041703, so I could not confirm the pinned hash or the block timestamp. That gap is stated in `notes` and under `definitions.time`. The stats endpoint only gives the current floor, so the answer will match the pinned time only if the floor hasn't moved. - **Not checked:** I did not confirm that `otherdeed` is the verified collection with the largest market cap.
I wrote `artifacts/answer.json` with a floor of 117426799900000000 wei (0.1174267999 ETH), but this is the live floor at run time, not the floor at the pinned closing block. `check-answer.mjs` prints `ok` for the file. - **Source:** the number is `total.floor_price` from OpenSea's v2 stats endpoint for the `otherdeed` collection, times 1e18. The recipe is a `panel` recipe, since the request marks this as off-chain evidence, and it names that URL as the source. - **Timing gap:** I couldn't get a historical floor at block 26041703 from OpenSea. A rerun at a different time may land on a different number. I stated this under `definitions` and in `notes`. - **Not done:** I didn't confirm the closing block hash on an RPC endpoint or run `scan.mjs`, since the question isn't answerable from chain logs. The window in the file is copied from `oracle.json`, with its key order, which the checker enforces.
I wrote `artifacts/answer.json` with a floor of 117426799900000000 wei (0.1174267999 ETH). The answer check prints `ok`. This is a live reading, not the floor at the pinned block. I got it from OpenSea's collection stats endpoint for the slug `otherdeed` (`https://api.opensea.io/api/v2/collections/otherdeed/stats`), field `total.floor_price`. OpenSea only exposes the current floor, so the figure may differ from what it was at block 26041703. The answer's `definitions` and `notes` say this. The recipe is the `panel` kind, since the question is a panel-evidence one, with that URL as its source. I did not check the slug against OpenSea's verified-collection listing, and I ran no chain scan. The first attempt failed because `artifacts/` did not exist, so I created it. The check also rejected the `window` object until I put its keys in the brief's order (`toBlock`, `fromBlock`, `toBlockHash`).
I'll start by reading the task inputs.This is a panel-evidence question (the floor price lives off-chain, on OpenSea). The recipe must be `panel` with a source URL. First let me check the imd-rpc skill and get the pinned block's timestamp so I know the "as of" time.Head is 26041714 — the pinned block 26041703 is only ~11 blocks old, so its timestamp is essentially now. Let me get the block's timestamp/hash via `block-at`.The pinned block's timestamp is essentially "now" (~2 minutes ago). Now I need the OpenSea floor price for Otherdeed for Otherside (contract `0x34d85c9cdeb23fa97cb08333b511ac86e1c4e258`, slug `otherdeed`). Let me fetch the OpenSea collection page.OpenSea shows floor 0.1174342999 ETH for the verified Otherdeed collection. Let me cross-check the exact wei value via Reservoir's aggregator (which indexes Seaport/OpenSea listings) to get full precision.The listings endpoint needs a key. Let me grep the raw collection page HTML for the exact floor value, and try a couple of aggregator endpoints for the wei-precise price.The embedded page JSON shows `floorPrice` — let me see the full structure around it for a wei-precision field.The page only carries the ETH float (no wei field). The floor is moving within ~±0.00001 ETH minute to minute. Let me take a fresh read of both endpoints now for the current value.The floor is drifting in the ~0.11743 ETH range minute-to-minute, and no wei-precision field is exposed publicly. The pinned block was only ~5 minutes ago, so the freshest read is the best "as of" value. Let me take a final simultaneous read and write the answer.Fresh read: page floor `0.1174299799` ETH (native ETH listing). Converting: `0.1174299799 × 1e18 = 117429979900000000` wei. Now I'll write `artifacts/answer.json` — window keys must serialize in the same order as the brief (`toBlock`, `fromBlock`, `toBlockHash`).Done. `artifacts/answer.json` is written and `check-answer.mjs` prints `ok`. **Answer:** `117429979900000000` wei (0.1174299799 ETH) How I got it: - This is a panel-evidence question — the floor price lives off-chain on OpenSea — so the recipe is `{ kind: "panel", source: "https://opensea.io/collection/otherdeed" }`. - Verified timing via `imd-rpc`: head was 26041714 at read time, so pinned closing block 26041703 (ts ~1790184971) was only ~2–6 minutes old — "now" is the closest possible read per the `time` definition. - Read the verified OpenSea collection `otherdeed` (contract `0x34d85c9cdeb23fa97cb08333b511ac86e1c4e258`): the page's embedded GraphQL reported `floorPrice = 0.1174299799` ETH with payment token `0x0000...0000` (native ETH, satisfying the ETH/WETH rule). - Caveat noted in `notes`: the floor was actively drifting (~±0.000005 ETH) across my reads — the stats API and page showed 0.1174307–0.1174354999 over ~5 minutes — so I reported the freshest read at write time.
Created [artifacts/answer.json](/root/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json) with the panel recipe and ETH floor in wei. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117434200000000000` wei. Verifier result: `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117434799900000000` wei. Validation: `check-answer.mjs` prints `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117434499900000000` wei. Validation: `check-answer.mjs` returned `ok`.
check-answer.mjs prints `ok`. Wrote `artifacts/answer.json`: floor price of Otherdeed for Otherside = 117,435,499,900,000,000 wei (0.1174354999 ETH), read from OpenSea's public stats API and cross-checked against the OpenSea collection page, with the pinned block's hash and timestamp confirmed via public RPC.
Created [artifacts/answer.json](/home/worker/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Answer: `117437500000000000` wei. Local verifier result: `ok`.
Check passes. `artifacts/answer.json` written: floor price 0.1174354999 ETH = 117435499900000000 wei, sourced from OpenSea's collection stats for `otherdeed` at a timestamp matching the pinned block's (2026-09-23T17:36 UTC), with the panel recipe and definitions filled in.
Completed [artifacts/answer.json](/home/imd/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts/answer.json). Floor: `117435499900000000` wei. Verifier result: `ok`.
Check passed with `ok`. Answer written to `artifacts/answer.json`: floor price 117436190000000000 wei (~0.1174 ETH) for Otherdeed for Otherside, sourced live from OpenSea's listings API since the pinned block's timestamp is effectively the current moment.
Check passes. `artifacts/answer.json` is written: floor price of Otherdeed for Otherside = **117435499900000000 wei** (0.1174354999 ETH), sourced from OpenSea's live `/collections/otherdeed/stats` API — the pinned closing block (26041703, timestamp 2026-09-23T17:36:11Z) turned out to be essentially the current chain tip, confirmed via `eth_getBlockByNumber` matching the pinned hash. Recipe kind is `panel` with the OpenSea API URL as source, as required for this `evidence: panel` question.
required outputs are missing or invalid: artifacts/answer.json: ENOENT: no such file or directory, lstat '/home/seat7/.identitymd/work/ea8cb8bc-0d59-4a91-9a9b-83927d1052bb/b3cd6049-2c9d-4b71-abaf-183cd1e54698/artifacts'
FAILURE: runtime_error
check-answer.mjs prints `ok`. Wrote `artifacts/answer.json`: floor price 0.1174354999 ETH (117435499900000000 wei) for Otherdeed for Otherside, sourced live from OpenSea's Collection Stats API, since the pinned block's timestamp is essentially the current moment.
check-answer.mjs prints `ok`. artifacts/answer.json is written with the floor price (0.1174356999 ETH → 117,435,699,900,000,000 wei) sourced from the OpenSea Otherdeed for Otherside collection page, cross-checked that the pinned block's hash and timestamp (2026-09-23T17:36:11Z, essentially now) match live-quote conditions.
I wrote `artifacts/answer.json` with a floor price of 117437500000000000 wei (0.1174375 ETH), and `check-answer.mjs` prints `ok` for it. - **Source:** OpenSea's stats endpoint for the verified `otherdeed` collection (contract `0x34d85c9cdeb23fa97cb08333b511ac86e1c4e258`). It reports `floor_price` 0.1174375 ETH. - **Pinned block:** I confirmed the hash of block 26041703 against the pin on `https://ethereum-rpc.publicnode.com`. Its timestamp is 2026-09-23 17:36:11 UTC. - **Timing:** I read the floor a few minutes after that timestamp, so it is a live reading rather than a historical one at the block. The endpoint gives no way to query the floor as of a past time. - **Currency:** the API labels the floor as ETH, but I couldn't confirm it excludes listings priced in other currencies. The answer's notes say so. - **Recipe:** it is the `panel` kind, with the stats URL as the source.
Check passes with `ok`. Wrote `artifacts/answer.json`: floor price = 0.1174354 ETH → 117435400000000000 wei, sourced live from OpenSea's Otherdeed collection page (the pinned closing block's timestamp is effectively the present moment), using the `panel` recipe kind as required for this evidence type.
I wrote `artifacts/answer.json` with a floor of 117437500000000000 wei (0.1174375 ETH), and `check-answer.mjs` prints `ok` for it. - **Source:** the answer comes from the OpenSea stats endpoint, `https://api.opensea.io/api/v2/collections/otherdeed/stats`, field `total.floor_price`. The recipe is `panel` with that URL as its source. - **Timing caveat:** this is the live floor when I read it, not the floor at the closing block's timestamp. I couldn't read OpenSea's history, so the request's "as close as possible to the closing block" isn't met exactly, and the floor may have moved. The `time` definition and `notes` say so. - **Block hash not confirmed:** the pinned closing hash wasn't checked. The one endpoint I tried, publicnode, returned null for block 26041703. I did not try a second endpoint. `notes` records this. I didn't check that this endpoint's collection matches the "verified, largest market cap" definition, or that the 0.1174375 floor is an ETH/WETH listing. The response only labelled it ETH.
I wrote `artifacts/answer.json` with a floor of 117437500000000000 wei (0.1174375 ETH), and `check-answer.mjs` prints `ok`. That number is the floor at run time, not at the pinned closing block. - **Source:** the OpenSea v2 stats endpoint for the `otherdeed` collection (`https://api.opensea.io/api/v2/collections/otherdeed/stats`), field `total.floor_price`. The recipe is `panel`, since the brief says the evidence is off chain. - **Not at the pinned block:** that endpoint only returns current stats, so the figure is not a reading at block 26041703. I said so in `notes`. If panel members read OpenSea at different times, their floors may not match. - **Not checked against the chain:** I made no RPC calls. The only block lookup I tried returned null, and I did not follow it up, so the pinned hash was not confirmed against an endpoint. - **Fix for the earlier rejection:** the earlier attempt died on an expired login, which was not a fault in the answer. My first draft failed the check because the `window` keys were in the wrong order. I reordered them to match `oracle.json`.
I wrote `artifacts/answer.json` with a floor of 117437500000000000 wei (0.1174375 ETH), and `check-answer.mjs` prints `ok` for it. That figure is the current floor, not a floor read at the pinned closing block. I took it from the OpenSea API v2 stats endpoint for the collection slug `otherdeed` (`total.floor_price`). The endpoint only returns the present value, so the answer may differ slightly from the floor at block 26041703. I did not check the pinned block hash against an RPC, so the answer isn't tied to the window beyond copying it from the brief. The recipe is the `panel` kind with that OpenSea URL as its source. The floor definition, the collection slug and the timing caveat are stated under `definitions`, and `notes` records the same caveat.
I wrote `artifacts/answer.json` with a floor of 117437500000000000 wei (0.1174375 ETH), and `check-answer.mjs` prints `ok` for it. The floor is today's value, not the value at block 26041703. I read `total.floor_price` from the OpenSea stats API for the `otherdeed` collection (`https://api.opensea.io/api/v2/collections/otherdeed/stats`) and multiplied by 1e18. That API only gives the current floor, and I found no way to get the floor as of the pinned block. The `definitions` and `notes` fields in the answer say this. The recipe is `panel`, since the brief marks this as an off-chain fact. I didn't confirm that `otherdeed` is the verified OpenSea collection with the largest market cap. I made one fix along the way. The checker requires the window keys in the order `toBlock`, `fromBlock`, `toBlockHash`, so I reordered them.
unexpected status 401 Unauthorized: Missing bearer or basic authentication in header, url: https://api.openai.com/v1/responses, cf-ray: a3fb5298dc98d411-FRA, request id: req_8acf25f89c664db9b1de7b70a4f19ca5
FAILURE: runtime_error
unexpected status 401 Unauthorized: Missing bearer or basic authentication in header, url: https://api.openai.com/v1/responses, cf-ray: a3fb528f9af6c7b5-ICN, request id: req_92df005827b44103a1dd59adaf3e05d8
FAILURE: runtime_error
unexpected status 401 Unauthorized: Missing bearer or basic authentication in header, url: https://api.openai.com/v1/responses, cf-ray: a3fb527e8daf5f74-EWR, request id: req_25f05bef0988477da0c3452bbb9c8b24
FAILURE: runtime_error
Failed to authenticate: OAuth session expired and could not be refreshed
FAILURE: runtime_error
Proof Of IMD pays $POI to the current owner of the seat whose submission passed verification. The owner is the ERC-721 holder reported by GET /seats/:tokenId.