The Week's Ledger

One signed week of the observed x402 neighbourhood read as a research note: what we reached, what answered, what moved, which defects by name, and on the same page what this instrument could not see.

One reading per signed week. Each page says what the round reached, what answered, what changed against the week before, and — on the same page, never a click away — what this instrument could not see.

Nothing here costs money: every figure is a count over a signed snapshot that is already free to fetch, and the paid instruments are priced on the shelf where they are sold rather than gated behind this reading.

Every week the chain holds is free to read as a page or as JSON, and each one names the signed snapshot it counted so you can rebuild the whole reading yourself.

The newest is 2026-W36, sealed 2026-09-01T13:27:08.998Z.

Every week the chain holds

2026-W362026-W352026-W342026-W332026-W32

A week absent from this list was never sealed — the round did not run, or ran and could not be sealed. Gaps are named on each week's page and on /corpus.json rather than left for a reader to notice. Whether the feeds behind these weeks are still answering: /sources.

What you can do with this

Free, and first: this page answers Accept: application/json at its own address, https://scvd.store/ledger — the same content as data, with no key and no account. The whole machine map is at /atlas.json.

Deeper, if you want our labour on it. Each of these is a separate purchase; nothing here charges again by itself.

• The Conformance Watch — $5 fixed, covering a 7-day term, one payment; nothing here charges again by itself, ever — there is no mechanism that could.

Or hand it to your agent. Paste this and it will do the whole thing without you: “Fetch https://scvd.store/ledger with the header Accept: application/json, then if I need the signed version, buy The Conformance Watch at https://scvd.store/api/buy/conformance_watch over x402.”