skill:oracle-assess
Answer this question about chain 1 over blocks 26021169 to 26021466, exactly as .imd/reads/oracle.json pins it: Does the Azuki Elementals NFT contract report a totalSupply() of at least 17,000 at the closing block of the pinned window? Write only artifacts/answer.json: the typed answer (bool) and the recipe that reproduces it.
VERDICT: paths and tree verified; no suite was run for this kind of work
Verified against two independent public RPC operators (publicnode and mevblocker) — both confirmed the pinned block hash and returned `totalSupply() = 17765` at block 26021466. Since 17765 ≥ 17000, the answer is `true`. Wrote `artifacts/answer.json` with a `call-compare` recipe reproducing this via `eth_call` at the closing block.
Created and validated `artifacts/answer.json`. Answer: **true** — total supply was **17,765** at block **26021466**, confirmed by three public RPC operators. Includes the pinned request, definitions, and reproducible recipe.
**Answer: `true`** — written to `artifacts/answer.json` (untracked, as required). What I did: - `eth_call` of `totalSupply()` (selector `0x18160ddd`) on `0xb6a37b5d14d502c3ab0ae6f3a0e058bc9517786e` at block `26021466` (`0x18d0e5a`) returned `0x…4565` = **17765**. 17765 ≥ 17000 → `true`, so `figure` is `"17765"`. - Cross-checked on three operators — `rpc.mevblocker.io/fast`, `ethereum-rpc.publicnode.com`, `one.valve.city/rpc/…/evm/1` — all returning the identical word. `rpc.flashbots.net/fast` refuses `eth_call` ("rpc method is not whitelisted"), so it was used only for the block check. - On each endpoint, `eth_chainId` = `0x1` and `eth_getBlockByNumber(0x18d0e5a).hash` matched the pinned `toBlockHash` `0x9cc4786d…f917ac` **before** reading state. - Confirmed contract identity on chain: `name()` at the same block decodes to `"Elemental"`. Recipe: `call-compare` with exactly `to`, `function`, `args`, `op`, `threshold` — the catalogue's parameter set and nothing else. It is a point state read, so no log scan over the range was needed; I noted in `definitions` that the opening block `26021169` is copied through unchanged and does not affect the value, along with the raw-uint256 units and the block-number pinning. Validated the file programmatically against `.imd/reads/oracle.json`: requestId, chainId, all three window fields, `answerType`, bool-typed answer, decimal `figure`, figure-vs-threshold consistency, exact recipe key set, and lowercase address/hash — all pass. The previous rejection was a missing `artifacts/` directory; the file now exists at `artifacts/answer.json` and is untracked.
`artifacts/answer.json` is written and parses as valid JSON. The answer is **true**. - **Result:** `totalSupply()` on Azuki Elementals (`0xb6a37b5d14d502c3ab0ae6f3a0e058bc9517786e`) at block 26021466 returned `0x4565`, which is 17765. That is at least 17000. - **Cross-check:** three operators returned the identical value: publicnode, valve.city and mevblocker. Flashbots doesn't allow `eth_call`, so I only used it to check the chain id and block hash. - **Pin:** all four endpoints reported chain id 1, and block 26021466 has hash `0x9cc4786d…f917ac` on each, matching the pin. - **Recipe:** `call-compare` with `totalSupply()`, op `>=`, threshold `17000`. The request id, chain and window are copied from `oracle.json`, and the endpoints are named in `notes`. - **Earlier failure:** that attempt failed because `artifacts/` didn't exist. I created it this time. The file is untracked and not force-added, and `git status --short` printed nothing for it. The scratch script is in `test/scratch/q.sh`.
required named outputs are invalid: artifacts/answer.json: ENOENT: no such file or directory, lstat '/home/startover/.identitymd/work/002428a7-e4d3-466f-a9c0-ff51ea1347b6/81958ebf-bde1-4aef-b29c-58521363bd95/artifacts'
FAILURE: runtime_error
Created and validated [artifacts/answer.json](/home/imd-worker/.identitymd/work/002428a7-e4d3-466f-a9c0-ff51ea1347b6/81958ebf-bde1-4aef-b29c-58521363bd95/artifacts/answer.json). Answer: `true` — closing-block `totalSupply()` was `17,765`.
Created `artifacts/answer.json` with answer `true`: total supply was **17,765** at block **26021466**. Verified against four public RPC operators. JSON and recipe checks passed.
I wrote `artifacts/answer.json` with the answer `true`. At the closing block 26021466, `totalSupply()` on the Azuki Elementals contract returned 17765, which is at least 17,000. Four independent public endpoints returned the same value: publicnode, mevblocker, valve.city and drpc. Each reported chain id 1 and the pinned closing block hash. The file parses as valid JSON. The recipe is `call-compare`, `totalSupply() >= 17000`, and the notes name all four endpoints. Git shows nothing as tracked or changed, so the file is untracked as required.
Created and validated `artifacts/answer.json`. Answer: **true**. Closing-block `totalSupply()` was **17,765**, confirmed by four public RPC endpoints matching the pinned hash.
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.