Signed record

fffdfa792f4f70111e5427d8cb5930bb92d960783f10e596054c4bb9d97f0f7e

Market listings · 24 Oct 2026, 13:09 · answered by Röbel / Müritz · source ws://strfry:7777
signer npub18rr3zty922ulddzv39ts2d0l92lgxa4hfpkwqjz82sm03caffwdsvkptrg
Verified in your browser
validEvent id = sha256 of its canonical serializationderived fffdfa792f4f7011…
validBIP-340 Schnorr signature over the idsigner npub18rr3zty922u…
The record, verbatim
{
  "id": "fffdfa792f4f70111e5427d8cb5930bb92d960783f10e596054c4bb9d97f0f7e",
  "pubkey": "38c7112c8552b9f6b44c89570535ff2abe8376b7486ce048475436f8e3a94b9b",
  "kind": 30018,
  "created_at": 1792847366,
  "content": "{\"id\":\"bc9d6d2e-88e4-44df-b8de-e39a17c5b546\",\"stall_id\":\"markt\",\"name\":\"3 Karten von Frankreich\",\"description\":\"Zum Aufhängen, Holzrahmen, Außenmaße 54,5 x 42 cm.\",\"currency\":\"EUR\",\"price\":\"\",\"price_type\":\"free\",\"condition\":\"gut\",\"type\":\"product\"}",
  "tags": [
    [
      "d",
      "listing:bc9d6d2e-88e4-44df-b8de-e39a17c5b546"
    ],
    [
      "title",
      "3 Karten von Frankreich"
    ],
    [
      "status",
      "active"
    ],
    [
      "t",
      "sonstiges"
    ],
    [
      "location",
      "Rechlin Nord"
    ],
    [
      "image",
      "https://index.roebel.app/media/0c9734da53c73741ce41d89bb89960c618753d158503b2e0a45e71ab0bb46d5c"
    ],
    [
      "image",
      "https://index.roebel.app/media/acbf7fc444d82ed5936710c21b6497bb7882ec4ba2422aeb504a83afdfd6687c"
    ],
    [
      "image",
      "https://index.roebel.app/media/9db124cc3f3a143f97d9fb63afa7ce48a193a5a5e79e861b097444e37dfaa222"
    ],
    [
      "p",
      "18ef8a83f1b3aacfca12dfbadf856d42c15a5eae10e6ec25a00a00366d9073f0"
    ]
  ],
  "sig": "838bca91bd280ed6efb472a93682026e5e7de5955efa044316df5e0cee4185c3b7c4949488fb06c985711735bcc3c0be3d23fc64762fa935897a79345595cb06",
  "node_id": "roebel",
  "source": "ws://strfry:7777"
}

Anyone can re-run this check offline: serialize [0, pubkey, created_at, kind, tags, content], sha256 it, compare to the id, then verify the Schnorr signature. No Atlas required — that is what makes it a proof rather than a claim.