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.

“Die Abzüge sind sehr schlecht!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1597a7edf379cfe775f4951c31bb989d358e3c552aba80b18409aedc608311df
Signature (Ed25519, base64)
TPwcmChCNcUxfTXo9PcpFouGNRaXP3hgbKTSWXyHoIH1fcHdz7onniQVUbMCgMkYv7PO9Xd0MzLS/cRJKalFBg==
Merkle root
17f5621c24e3eff18a9eb7bd68066975964859abb177620140d484c818bd5279
Merkle path
["1597ea1c37dc53cba06e28767b4a18985bf5682899415546ed61455a17c8b5b1","4616ebfc6c172d6f9f98fd4bfa65ab375a4db25c997a426999b75bbb1262871f","3103a01e677e942932b496b0aab03fcaf61f0e848a78052875d63fae105504dd","6057008bc2a5c3cd8fc531b5ea3bc0c1c9783aecbe691391d2048d0803c30ee3","cf7dc3acb3d65aa1e8e2f3d4d7853b6ba53e658808e4db7e3a24323412cf0527","6b3aa0a456839ca9f7d92c7aa319ff9ad9ef4a0354cb22eb5ab98285b4e9ba48","f3acfdb8a9870a26e992c078c6bfc2c5d41452a0a62587d2c69cd848b72dc4e0","329a624a16c7a07522f0ce679e59b9967150bc6c7bd5ec9c314bb83748e869f8","f84e885e0352c6d7ff819c461bcfce72ad9e56ec8ff5662a38e043fd263be497","d45420dc161d566a3e606fb413ef156bf94fa5d5f4c3f7247194e5a9b26e71ac","4ff7f58674f77360a47cbb5674357871fc79d038c63cacd20c5da4d21091e9be","e0b1951729c99fbb01de815b31b388c4e1893e038f596c642187fe535682a60c","79be0fb1f5b41c5aba25203027289d744232254bbf10ab32b1815d2c378767d2","589b0bc49a2f8c320bab032e186f6f9156dfac35cfff015dffeba8a096d0654e","02fd17cca8bdc04921d1d0245205fa97c0cdb96191365c231d548c0ad4b381f5"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579439915 · entry 108e9186e8c5677acb33…
Expected log hash
a5a7b749ed8256b8527671a66249deb9067f26413922e3ca3f056cbfae182396 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":"v1787539629003","kind":"published-quote","locale":"de","page":"product:pixum/fotoabzuege/de","quote":"Die Abzüge sind sehr schlecht!","rating":1,"review_date":"2026-04-26","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (17f5621c24e3…), 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.