News receipt · Provenance Ledger

News Receipt

6b93d2e6-33ef-4da9-a634-08d7d7026679

Signed with news-2026-10 — the news key (R-NEWS-KEY), held by kitalpha-api, used for news receipts only; its public key and fingerprint are on the keys page.

This item

This receipt signed the item OFAC issues Iran-related designations and Belarus, North Korea removals, published on 22 October 2026 — approved and published by Daniel Zhang, the named editor.

Verdict

Signature — verified

The Ed25519 signature verifies over the recorded fields under the published news key news-2026-10. It attests the fields below as recorded at capture; it says nothing about the source as it stands now, which is part (3).

Recorded at capture

The fields the signature covers, as recorded when Kitalpha captured the producer's document. The raw bytes stored under the document hash are the vintage of record and are never served.

Document URL	https://ofac.treasury.gov/recent-actions/20261021
HTTP status at capture	200
Fetched at (UTC)	21 October 2026, 16:45 UTC
Document SHA-256	e7c7bf5a774082fe78aa651d7feb2e3ea7617bd7c0444f44203e5b157515458c
Extracted text SHA-256	451f6e5ff8590c9597b460daf2a9e9ec3bd13feb210bdbea3711da0e74f12285

Source now — not yet checked

The watch has not yet re-read this item's source. This page does not fetch the producer's document.

Signed at	2026-10-22T02:04:02.637+00:00
Key	news-2026-10
Public key	0474e9ba443006cca03895647ecbeb791ff1ff068366431a93cdf19f3040b690

Raw signed payload & signature

signature: e2d71f3809109e6832a83a851b40985b6f56f6b657091f20db138fd14f4f95bf14a8e11b3b126e36e22343e0d759aa9e7c7a31a08ff285213da4c8c65be68d06

{
  "v": 1,
  "kind": "news-item",
  "key_id": "news-2026-10",
  "item_id": "6fc6b819-0305-4944-a965-21f7e6c14fe3",
  "signed_at": "2026-10-22T02:04:02.637Z",
  "text_hash": "451f6e5ff8590c9597b460daf2a9e9ec3bd13feb210bdbea3711da0e74f12285",
  "fetched_at": "2026-10-21T16:45:25.582+00:00",
  "http_status": 200,
  "document_url": "https://ofac.treasury.gov/recent-actions/20261021",
  "document_hash": "e7c7bf5a774082fe78aa651d7feb2e3ea7617bd7c0444f44203e5b157515458c"
}

Re-verify independently: the signature is Ed25519 over the RFC 8785 canonical form of the payload, under the key named in it, published at /.well-known/kitalpha-provenance.json. The document hash is the SHA-256 of the bytes the producer served at the capture; the text hash is the SHA-256 of the text extracted from them. Neither the document nor its text is served by Kitalpha; this page does not fetch the producer's document.