Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Ist mit 35 Euro nicht ganz billig”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
08f0b5b50ad90a52fd08071f46c5238dace89e739201d72cae02e460bd12693b
Signature (Ed25519, base64)
V8KF7yWdyhlJsYS87YIyGbnsL4N5PxfO2D1DbhQE9MFaACqcbbHrks9cWEnbBSy5BEmvgG0hToJHv9yJDNQACw==
Merkle root
80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86
Merkle path
["08f141c935b136ba02f8bf8d570dc2e327baa811c1aacb05690f56cf45a9c50d","d96a66f617bb1ded0ce9f34ae1095bccd16fea5bff2e21ac83355d54d1c485da","0a5f4660a4b0667ca0a9eda3acd514bb63313d08d6b00a0796a0411174fa6e14","eef369c03d24bb57210aac75c9b8e01ec5c7baf0a88b6b0a138f1dcc0e485816","c4fc70118689070e2ddf4adbe34698ce54076c35f85e60f3e350f42fd6ee1201","bfb119b9e2fbbda1a692be5425c6ae81dee504ed437197da55b96109cf564643","191fd172a65c373148aa361a23f2ae183577b64bbc9b8fae9d32e5eb44296809","8c6fe098d391db4615c7726cbf26166cd65df7f4b4cbfc522c4badb2efc5132c","bf33ab2a7e05e56270c053593ae14fe4acdcae46095412ef35ada7658095ac3f","0c2946b5932b5505827d214fc97aa39a6a7054b07ba0bbb9fca8803711f49931","8d5894daffd6dff13a35e221a89bebd1cfddd8e7a509dfebfa987d62e5e6170d","a555f13c6c97c193df7dcf9c4acd43c29481486a25c64863a705825840cdab19","c0d3c29d57b890f7faa23830cb86c1df3b164402674908e09950b515624cad23","f23007ee336c6a9903bdec729de4dd7e96694a7e2f1071f195563e9aff8dd97f","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…
Expected log hash
5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787121142818","kind":"published-quote","locale":"de","page":"theme:cewe/price/de","quote":"Ist mit 35 Euro nicht ganz billig","rating":4,"review_date":"2026-07-25","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (80de158564b7…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.