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.

“Nach einer Stunde im Support-Chat konnten sie den Fehler nicht finden.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fc8b63924d37460988f68b1ee44db1ace762f275f28f0f5748a6a1889619cc70
Signature (Ed25519, base64)
OCH3SKnzOByOcXehc/CIvWT3a5T0+GTSyj/hnhuBd25859eKEwZGOBuFGVIpLNd0Z96IdVVoLpMBXSvTXXnCDA==
Merkle root
72711ef72b8a7ab084630b9628ceb2defcf0aae546304d44ed173db57929457f
Merkle path
["fc8d87da589617b18bbcba883235a8984b3d547f8fb62776e6bbb7f40510922f","e57e692e3c7c951e943597923184f4e64d7726c3224d52017ceb13d4c4a2a723","ab43d4535f6762185ffd4e9b249f9c2fe4b55e4e2d41d27371ef0af67794c7d9","a68ba683f6c410d42ee380bf0c5a264df6416a7c53af8e401185fc6c4c959520","7c9c7ba1a79c6a9ec1f1c8bd92c4b5af763e953ca978280a959e31869b1d954d","53f9439e4104a398f295bdb09911ffd2a47b26fa5c5989f5d17a6766918e3c62","8c810c05181214594d41d9f54647ac4230b552d75a102f8169b538194b97365e","2a14b813faf862fd1dd08c4708b65296d02c4e3eb84cb6702df09b3f029ff149","0b9758ae01e792424b6c31904142d36f5190ebfc0a49e321ffd3790876850616","5dd926ec2e514127e6b0a5fec0e9eb20e98cddfa828c760c95173e75db9c39b3","bad496ca101ef558ad604774db4082a9da7dc7de7a674c932ec7618992c46946","eafe311a71a1838ff3b1485f258dcf82b745ff01c6ced274f8d1b0da75f41fe6","03f0d2dafec654000c7e5c6011a64b6127ea86884de5baaa1829908da41e288a"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514130917 · entry 108e9186e8c5677a3273…
Expected log hash
65ba51eff926c65ed0ce093a942d84c628d811a59302f32867c6589627e47792 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":"v1787124488047","kind":"published-quote","locale":"de","page":"brand:audible","quote":"Nach einer Stunde im Support-Chat konnten sie den Fehler nicht finden.","rating":1,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7f72d0ba0c59ec1d50c708","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 (72711ef72b8a…), 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.