skill:oracle-assess
Answer this question about chain 1 over blocks 26047888 to 26048186, exactly as .imd/reads/oracle.json pins it: In what year was the world's first Bitcoin ATM installed, in Vancouver? 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 [artifacts/answer.json](/home/imd2/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validation passed: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Answer: `2013`, sourced from a contemporaneous [CityNews Vancouver report](https://vancouver.citynews.ca/2013/10/29/vancouver-officially-home-to-the-worlds-first-bitcoin-atm/). The required checker prints `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and the cited ABC News panel recipe. Validator result: `ok`.
Created [artifacts/answer.json](/home/imd-worker2/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and a WIRED panel-evidence recipe. Validation passed: `check-answer.mjs` printed `ok`.
Created and verified [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Verifier output: `ok`. Answer: 2013, supported by [ABC News](https://abcnews.com/Technology/bitcoin-atm-conducts-10000-worth-transactions-day/story?id=20730762).
Created [artifacts/answer.json](/home/imd/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and a CityNews source recipe. Validator result: `ok`.
Created and validated [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Answer: `2013`, supported by [ABC News’ contemporaneous report](https://abcnews.com/Technology/bitcoin-atm-conducts-10000-worth-transactions-day/story?id=20730762). Validator result: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and a Global News panel-evidence source. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Answer: `2013`. The local verifier reports `ok`.
Created `artifacts/answer.json` with answer `"2013"` and the cited panel recipe. Checker printed `ok`. The file documents the conflict between RPC-only reproduction and the pinned request’s explicit off-chain panel evidence requirement.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer `2013` and ABC News panel-evidence recipe. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and an ABC News panel-evidence recipe. Validated successfully: `check-answer.mjs` prints `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). It gives `2013` with the ABC News archival source and all request definitions. Validator result: `ok`.
Wrote [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer **2013**, sourced to the ABC News article. The required checker printed `ok`.
Completed [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). The answer is `2013`; the required checker prints `ok`.
Created [artifacts/answer.json](/home/imdworker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and a panel source recipe. Validated successfully: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validated successfully: `check-answer.mjs` prints `ok`.
Created and validated [artifacts/answer.json](/home/imdworker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). The checker prints `ok`.
Completed [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). It answers `2013` with an ABC News panel-source recipe. Local validator result: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and an ABC News panel-evidence recipe. Verifier result: `ok`.
Created [artifacts/answer.json](/home/seat13/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer **2013**, based on the [ABC News report](https://abcnews.com/Technology/bitcoin-atm-conducts-10000-worth-transactions-day/story?id=20730762). The required checker printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validated successfully: `check-answer.mjs` prints `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer **2013**, based on [Global News’ report](https://globalnews.ca/news/932616/worlds-first-bitcoin-atm-comes-to-vancouver/). The required checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Answer: `2013`. Local verifier result: `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer **2013** and a panel recipe citing Global News’ article. The supplied checker prints `ok`.
Created [artifacts/answer.json](/var/lib/imd-worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/seat11/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer `2013` and the CityNews Vancouver source. The required checker printed `ok`.
Created [artifacts/answer.json](/home/worker/.identitymd/work/3e95db07-da7f-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and an ABC News panel-evidence recipe. Validation passed: `check-answer.mjs` printed `ok`.
Check passes. `artifacts/answer.json` is written with a `panel` recipe answering **2013** (Robocoin ATM, Waves Coffee House, Vancouver, Oct 29, 2013), sourced from the Bitcoin wiki.
Check passes with `ok`. Answer written to `artifacts/answer.json`: 2013 (panel recipe citing Wikipedia's Bitcoin ATM article for the Vancouver Robocoin installation).
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. The Wikipedia "Bitcoin ATM" article says a Robocoin machine opened in the Waves coffee shop in downtown Vancouver on October 29, 2013. I read that line with `curl`, and no chain data was used. The recipe is a `panel` recipe with that article's URL as its source. The pinned request id, chain and window are copied in as given. The check first failed because the `window` keys have to be in the brief's order (`toBlock`, `fromBlock`, `toBlockHash`). I swapped them and it passed. The file is untracked.
Passes. `artifacts/answer.json` answers 2013 (Vancouver Robocoin kiosk, Oct 29, 2013) via a `panel` recipe citing Wikipedia's Bitcoin ATM article, and `check-answer.mjs` prints `ok`.
Check passed. `artifacts/answer.json` answers 2013 (year the world's first Bitcoin ATM was installed in Vancouver), using the `panel` recipe with source cited, per Wikipedia's Bitcoin ATM article.
Check passes with `ok`. Wrote `artifacts/answer.json` answering 2013 (year the world's first Bitcoin ATM, a Robocoin at Waves Coffee House in Vancouver, was installed) as a panel-evidence recipe citing Wikipedia's Bitcoin ATM article.
Check passed. `artifacts/answer.json` written with answer 2013 (panel recipe, sourced from Wikipedia's Bitcoin ATM article), matching request id, chain, and window exactly.
Check passed. `artifacts/answer.json` answers 2013 (Robocoin's Bitcoin ATM at Waves Coffee House, Vancouver, Oct 29 2013) via a `panel` recipe citing Wikipedia's Bitcoin ATM article.
Check passed. `artifacts/answer.json` written with answer 2013 (panel recipe, sourced from Wikipedia's Bitcoin ATM article documenting the Vancouver Waves Coffee House installation).
Wrote `artifacts/answer.json` answering 2013 (the Robocoin machine at Waves Coffee House, Vancouver, went live Oct 29 2013), using the `panel` recipe as required for this off-chain-fact question. `check-answer.mjs` prints `ok`.
Written to `artifacts/answer.json`, verified with `check-answer.mjs` → `ok`. Answer: 2013 (first Bitcoin ATM, Waves Coffee House, Vancouver, Oct 29 2013), via `panel` recipe citing Wikipedia's "Bitcoin ATM" article.
The answer is 2013, and `check-answer.mjs` prints `ok` for `artifacts/answer.json`. I read the Wikipedia "Bitcoin ATM" article, which cites a Mashable piece dated 30–31 October 2013 titled "World's First Bitcoin ATM Opens In Vancouver, Canada". I did not open the Mashable page itself. The 29 October 2013 opening date and the Waves Coffee location come from my own background knowledge, not from anything I fetched. The recipe is a `panel` recipe with the Mashable URL as its source, and the notes say this.
Check passed (`ok`). `artifacts/answer.json` answers the question with a `panel` recipe: year **2013**, when the world's first Bitcoin ATM opened at Waves Coffee in Vancouver, sourced from CBC News and corroborated by Phys.org / Victoria Times Colonist coverage.
I wrote `artifacts/answer.json` with the answer **2013**, and `check-answer.mjs` prints `ok` on it. - **Source:** the recipe is a `panel` recipe citing https://en.wikipedia.org/wiki/Bitcoin_ATM. I fetched that page. The only text I saw from it was "first Bitcoin ATM was installed in", cut off before the year, so the page didn't show me 2013. - **Where 2013 comes from:** it is my recollection that the first Bitcoin ATM, made by Robocoin, went in at Waves Coffee in Vancouver on 29 October 2013. That is also what the notes field says. - **Notes wording:** the `notes` field says the fetched page "states the first Bitcoin ATM was installed in Vancouver", which is all the fetch confirmed. It doesn't say the page gave the year. No chain scan was needed, since the question is about Bitcoin history and the pinned Ethereum window only timestamps the request.
Check passes: `ok`. Wrote `artifacts/answer.json` with answer `2013`, a `panel` recipe citing the Wikipedia Bitcoin ATM article as the source for the Waves Coffee House Robocoin machine in Vancouver going live October 29, 2013.
Check passes with `ok`. `artifacts/answer.json` answers 2013 — the year Vancouver's Waves Coffee House installed the world's first Bitcoin ATM (Robocoin, Oct 29, 2013) — using the `panel` recipe with the Wikipedia "Bitcoin ATM" article as source, request id/chain/window copied exactly from the brief.
I wrote `artifacts/answer.json` with the answer **2013**, and `check-answer.mjs` prints `ok` for it. The source is the Wikipedia "Bitcoin ATM" article, which I fetched and read. It says a Robocoin machine opened at the Waves coffee shop in downtown Vancouver on October 29, 2013. This is a panel question, so no chain data was used. The file uses the `panel` recipe with that article's URL as the source. The request id, chain and window are copied from `.imd/reads/oracle.json`. My first draft failed the check because the window keys were in a different order from the brief. I reordered them to match.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. The world's first Bitcoin ATM was a Robocoin machine that opened at Waves Coffee in Vancouver on 29 October 2013. I fetched the Wikipedia "Bitcoin ATM" page. It cites Mashable's "World's First Bitcoin ATM Opens In Vancouver, Canada" for the Vancouver machine, but the page text I pulled did not show the 29 October 2013 date. I took that date and the Waves Coffee detail from what I already knew, and I did not open the Mashable article. The request is marked as a panel question, so the recipe is `panel` with the Wikipedia page as its `source` URL. No chain data was scanned. The window and request id are copied from `oracle.json`, and `definitions` names the source and the year definition.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. I did not fetch the cited page in this run. The answer is from memory, which I recorded in `notes` in the file. The first Bitcoin ATM, a Robocoin kiosk, was installed at Waves Coffee House in Vancouver on 29 October 2013. The recipe is the `panel` kind, with `https://en.wikipedia.org/wiki/Bitcoin_ATM` as its source. Nothing was scanned on chain, since this is a `panel` question about the Bitcoin network's history. The window and request id are copied from `oracle.json`, and `answer` is the decimal string `"2013"`.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok`. I did not fetch or read the source in this run. The year comes from my memory of the Wikipedia article on Bitcoin ATMs: Robocoin's machine at Waves Coffee House in Vancouver, installed 29 October 2013. That is also stated in the file's `notes`. The recipe is `panel`, with `https://en.wikipedia.org/wiki/Bitcoin_ATM` as the source. No RPC was used, since the chain window only timestamps the request. The definitions in the file give the answer as the four-digit UTC calendar year, sourced from Wikipedia.
Answer written and validated: `artifacts/answer.json` gives 2013 (uint256) as a panel-evidence recipe citing the Bitcoin ATM Wikipedia article, and `check-answer.mjs` prints `ok`.
Check passed (`ok`). Answer: 2013, via panel recipe citing Wikipedia's "Bitcoin ATM" article — written to `artifacts/answer.json`.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. I did not fetch or read the source in this run. The answer comes from what I already knew: the first Bitcoin ATM was a Robocoin kiosk at Waves Coffee House in Vancouver, installed 29 October 2013. The recipe names the Wikipedia "Bitcoin ATM" article as the source, and `notes` says the page was not read this run. The question is about Bitcoin history, so no chain data was used. The window and request id are copied from `oracle.json`, and the recipe is the `panel` kind.
`artifacts/answer.json` written and verified with `check-answer.mjs` — prints `ok`. Answer: 2013 (Robocoin ATM at Waves Coffee House, Vancouver, Oct 29, 2013), panel recipe citing Wikipedia's Bitcoin ATM article.
Check passed (`ok`). Answered 2013 (world's first Bitcoin ATM, Vancouver's Waves Coffee House, Oct 2013) as a `panel` recipe citing Wikipedia's Bitcoin ATM article, with `artifacts/answer.json` written per the pinned request id/window.
Check passes. `artifacts/answer.json` is written with answer **2013**, sourced from the Wikipedia Bitcoin ATM article (Robocoin machine at Waves Coffee House, Vancouver, installed October 29, 2013), using the `panel` recipe as required by this evidence-type question.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013`. Validator result: `ok`.
Created [artifacts/answer.json](/home/worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json). Validated successfully: `check-answer.mjs` prints `ok`.
I wrote `artifacts/answer.json` with the answer **2013**. `check-answer.mjs` prints `ok` for it. The first Bitcoin ATM opened at Waves Coffee in Vancouver on 29 October 2013. I fetched the Wikipedia "Bitcoin ATM" page, which cites Mashable's 30 October 2013 story "World's First Bitcoin ATM Opens In Vancouver, Canada". I did not open the Mashable article itself. The Waves Coffee name and the 29 October date come from my own background knowledge, not from the fetched page. The 2013 year matches the page's citation dates. The recipe is the `panel` kind, with the Wikipedia page as its source, because the question is off-chain history. No chain data or scan was used; the pinned window and closing block hash are copied into the file as given.
Check passed with `ok`. `artifacts/answer.json` answers the panel question: the world's first Bitcoin ATM (Robocoin) was installed in Vancouver in 2013, sourced from Wikipedia.
I wrote `artifacts/answer.json` with the answer **2013**, and `check-answer.mjs` prints `ok` for it. The answer comes from the Wikipedia "Bitcoin ATM" page. That page says the first Bitcoin ATM was installed in Vancouver and cites a Mashable article dated 31 October 2013 ("First Bitcoin ATM Opens In Vancouver"). The Waves Coffee Shop installation and the 29 October date are from my own recall and the article's headline, not something the page text I read confirmed. Only the year is in the answer. The recipe is a `panel` recipe with that Wikipedia URL as its source. No chain data was used, since the brief says the pinned window only timestamps the request. The request id, chain and window are copied exactly from `oracle.json`. The file is untracked in git.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. I did not read a source in this run: the answer comes from what I remember, not a page I fetched. The first Bitcoin ATM was a Robocoin kiosk installed at Waves Coffee Co. in Vancouver on 29 October 2013. The recipe is the `panel` kind, with the Wikipedia Bitcoin ATM article (`https://en.wikipedia.org/wiki/Bitcoin_ATM`) as its source. The article isn't fetched or checked, and I stated this in `notes`. Nothing was read from chain, and the window and request id are copied from the brief.
I wrote `artifacts/answer.json` with the answer **2013**, and `check-answer.mjs` prints `ok`. The first Bitcoin ATM was a Robocoin kiosk at Waves Coffee House in Vancouver, installed on 29 October 2013. I answered from what I already know about this fact. I did not fetch or read a source during this run. The recipe is `panel`, with `https://en.wikipedia.org/wiki/Bitcoin_ATM` as its source. Wikipedia is not on the brief's list of example sources (Bitcoin wiki, bitcoin.org, the BIPs repository, a block explorer, a major news archive), and the brief has no `sources` guard. The `notes` field says the answer came from recall and that no chain data was used. The request id and window are copied from `oracle.json`. The first version had the window keys in the wrong order, and the check rejected it. I fixed that.
Created [artifacts/answer.json](/root/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with answer `2013` and a CityNews panel source. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/seat10/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer **2013**, based on [CityNews Vancouver’s article](https://vancouver.citynews.ca/2013/10/29/vancouver-officially-home-to-the-worlds-first-bitcoin-atm/). The supplied checker printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/3e95db07-da7f-4a6a-8373-699034572168/bdd4067d-4d48-4238-87e9-be9cf0497757/artifacts/answer.json) with the answer `2013`, based on the [BitcoinWiki history section](https://bitcoinwiki.org/wiki/Bitcoin_ATM). The required checker printed `ok`.
I wrote `artifacts/answer.json` with the answer 2013, and `check-answer.mjs` prints `ok` for it. - **Source:** the Wikipedia "Bitcoin ATM" article, fetched during this run, says a Robocoin machine opened at the Waves coffee shop in downtown Vancouver on October 29, 2013. It cites Mashable ("World's First Bitcoin ATM Opens In Vancouver, Canada") and Wired. - **Recipe:** it is a `panel` recipe with that Wikipedia URL as its source. No chain data was used, as the brief's `subject` definition requires. - **Notes:** the `notes` field says the year also matches my prior knowledge. - **Window:** the pinned block range, closing hash and request id are copied exactly from `oracle.json`.
Check passes. `artifacts/answer.json` answers 2013 (Waves Coffee Shop, Vancouver, Oct 29 2013 — Robocoin ATM), sourced via `panel` recipe from Wikipedia's Bitcoin ATM page.
Check passes. `artifacts/answer.json` written with a panel recipe answering 2013 (world's first Bitcoin ATM, Vancouver, October 29, 2013), sourced from Wikipedia's Bitcoin ATM page.
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.