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 Gestaltung ist sehr intuitiv”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
788b42a5e11add32b4384f58890bdd497be229b52725583032c623ea7a568365
Signature (Ed25519, base64)
qAG87sE56KY7t745aInTq2eHyrQJUlKJ9Cq1r01hUzvWTF0wnD7i4+3CIuBmD5Wy30Gdy5AOD89ms1SiFwkODA==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["788a86021befb6d84e6d4bb090ee0bc11199777e0e663579e7d978c52991ff5e","42a78d60baf4f91bee62685f325e640c054c9bc98e651c616b4f30f69a9c0b41","da0b1aa289475403ac7aacf5474bce05f4b673072d340e52b3cb987d99674030","968a6679ade0b322672830332719fad8cdf6d9b9e872bbee7b1638200adcd66f","bd9f644caac34d42c906887c52cde40ece5f85b4cbe6b67f5b32b29fcdf91b32","c244424fe77361d683cfaf4d439c9c065b00c8abe104555bdc6fcc15871844e0","15d67bc26267f7a25a267c3fcc28cdaedd3665a22e078b4a843ac722402aa0f9","c06e3e35d5321481a840b773ac461a2d99d22a0ebf67b84d9fe8117a9e56970f","1967234fa8f6ce9d6539e3b4485245e965fd67c1db1a2ca98bf939a38b1b2906","429885689dd2f508fe889ad1c30f80627a56338a457206d8e9605616c2e63dd9","a9df9f526e0a507d20ef8f6e003e4476cd3110a9def44c07501ba1d8a99704cd","bfc394086b825672e160b5b92fd378af53572fbeac6ebc2549ff664ccb1ab140","e472864955793aaa2d19219057558dc2b6f5214abf252963626c32870bd50cf3","35f1bb6574fe343de1c8512e58fe7937cd8ac075d63d989ecbfbabdbaf4d6344","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"de","page":"theme:canva/fit/de","quote":"Die Gestaltung ist sehr intuitiv","rating":5,"review_date":"2026-08-07","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id897446215?see-all=reviews","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 (ccae92ceb3dc…), 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.