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.

“Ich kann seit Wochen nicht auf Ihre App zugreifen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
71c35bf8a76ec4f6e37a1e55a820b18be5dee1471d05033cfb2b8de6e182361a
Signature (Ed25519, base64)
jd7dtc2CFyr1hfZXihNrRTSREzBxHt/Yqerq/rNn9DKJ2yOSSqEq9ZxEZICMW5rI0cj1uHMTZPzKa+9UmRScAQ==
Merkle root
a086f9fa8309b32cad6e06b6c84c12133a405483807f462eafed4cabc6f3fb99
Merkle path
["71c121b5eb025a51c4e3ead16847d1a5fb32f4e7cfe80eb3a71bee55c85f8300","f16d1ecae012a93255de35285d607cc621e2dc9020061647a6b4d18ed00ff671","41bcdcded8c641717199e047fa86ce0756c808f3d0f29201becaa31aafa10e75","16898a5a7c28740110bfb1c628f43786ff1f7ee3382876c2eeff1582de2a97f7","a8f290eb922e3f7dbd92c957e4b8459dbe7ba5eee2f9578c98bc6074e74b0459","859fbd26867dfa8c64d5387356d461d6123c05f24e1fad26f7521ab6cfd6836a","134d368b0840e4eb17b0a276e97ca839f50b77162f45017a3619a6aff90e09d7","d694d550d54630069c646f61a5e3d2ae990e4b5a3b426a3c1fc0622d5959ead4","6889d670c61b6bee16fa8a85cd42f31ee8605db04b2c208decd5743efea28729","736cb3eeecaa3810bca5b15f25c25e2e4f69a4953e5c3a99859c20d2433a8776","ed43140511e693fd8c2e288e0d6f70f01e95786a313c2e1d53efc40ae22f0054","246afafffca2f7633ac3b302d7076540ed8eb1b54bcdd20ea0afda4f6f41b399","c1423a4d1e3405e61a7dfa0f9f0d35446d77e6ae8a2a30431655b9bbf5a67719","1d7676f67710cf1152e64179021560b173262f0f0c11c7101c22e9929c376319","d4cf3fd862731bc6a1728d66b360c0434f801f84e015a828556d2731bd771b26"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514476227 · entry 108e9186e8c5677ab19c…
Expected log hash
9a346357c8991b17bced8f12238c2332c4ac3078c0d9a283ee00f82b3c69be66 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":"v1787129084398","kind":"published-quote","locale":"de","page":"theme:sunrise/ordering/de","quote":"Ich kann seit Wochen nicht auf Ihre App zugreifen.","rating":1,"review_date":"2026-06-10","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?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 (a086f9fa8309…), 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.