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.

“Es ist ausgezeichnet, aber es ist längst überfällig, eine KI mit Sprachsteuerung hinzuzufügen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9835dca65e488b48af293f776ff3971f192d12e8c4e6c13d4a44c5c7ae1b105c
Signature (Ed25519, base64)
/ZTRU1P+LKnISg+4QmokeRSIfritfB8SblgDBEb/u4oy9V9eIHyjEuuNY+IT+0ETFDi+/KyPk6/vKUkhAkRVDQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["98355e72b8f95f77d02a6bb1ac3b6604110361c1c68c6caeb37d5a47de59a00f","3681aee7860b4f7de539e7e47da5681e2ea49bebc707c02abe92d209ee3c2320","fd9973c4cfeafc9df752f19551a31ba110e9bdc70c7f821e825df9bb4e0ee48e","a59733f5205112efceade86ecabfb8279997bb4c40f2742e57c3c5218bd13ee4","0fdff67b2e0f30336b812c31be9cb7f30449d35f7450e560c984a43dbae187ea","e5f04bcc42c229f5357d0402cdff906ceca902006aedd3c8b51242aa24c387bb","755a0ff52746641e7114be2a2d7f7a96e83efdbd7f747a5cdbd45e860bce4271","9cecde56b31c4ac6a7cf09f76fe0f8fb00a8aaf8247ec4668f02cac5b4e50324","423fa1c3632cf1f375f6da296f3bbd7893a657776915be861a2e00d815f241e6","5789118ee3eb19764e33acd90d7fb424969913c35830378d1559a663be63d06a","2bc93db6f67532af3afa6e7fac2efe4a1f005eb5788483405f0ede9c9ec2f217","da342b52039afded388a34c4d220b41695f65ea8d9006b7b024c76c455dc983f","edcaec9f8e5156b483404ee77350f2ddca893e6ce1a1eb48e97046facf217e60","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"subtheme:deezer/quality/streaming-performance/de","quote":"Es ist ausgezeichnet, aber es ist längst überfällig, eine KI mit Sprachsteuerung hinzuzufügen.","rating":3,"review_date":"2026-09-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (f26292e960b3…), 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.