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 von Ihnen genehmigte Passfoto wurde vom Amt nicht gut akzeptiert.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
00eaa9280f92a56b51f168584cb58fc1452520c004ec3950c5d7d7c60ab78bf4
Signature (Ed25519, base64)
6mi+iIRmf4S/rBw1KLdydvVDEcR64ITFUCdWdyoW/2m/YY8RGtlGY/s70yL0djG0A4gavY0JuUE5D817i5slBA==
Merkle root
4900b1080bdcd3b4c9234f01647614e7004e0a1ae01ead44968e31abeab33265
Merkle path
["00ee77006dea08ca8e521ffc6a8bd244269dfd230d51d634701fb9ed2761d635","09a35061c849c974000d59f4d4277d767c1a0f0025b6e7de78e106561d1968bd","98fe41fdefa7adfed7b63a2fa248bdd1dedcf1f8be95706781f9e31e187c9bbe","62ba94ba0aab01c3b45a7b67aaeefaab2ff9315d0e36dd2ca8242d0e7e0777b4","aeb1095bb2b2be7c014185f796adfc4fb7376eff5268f9d23f195fbeb591cc0e","e1c7fe371dc0b22954cf9b4a435dd0b3e6a897c7d69a60fc834bf56ed8661724","1c6074452d2b6c4891cb6896a29f839c1b4f4a3c6c817b5e2dfb0a15c1e81186","1ea6fc6a0253ec52e52c7f1922e4f44cbdb454aa3721bd54862fc7b8389fdc82","93f38bccfbc35903f8a5db822e7cceaf1c6d39e49c23a2a4efe22d25717b2854","1243a3e70d03030a37c17aad9a1eb5ca4bf79fe7970971d33460f567a94dbc5b","5eea0c065cc9023d7325f7537d5b56f514ab1dc88622b30c5c8dec5113ed99f8","4f4d0831440aadf9cdde8508ea8672cceb008a30da8e04261a55c46ea8a8ea6b","acc667d852c71a0e84a086ab20f7bbad3d8ae083a1e44cd20501ad641f662bdf","0a4842003c61f69c5923b6aafd56426e7fe934e483f7d15b620c07fa61f89152"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3241341297 · entry 108e9186e8c5677a0e53…
Expected log hash
39342fbb95f8cce5be4111719e5450984494edcdff99b8bd9a5c0d2303b67943 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":"v1791866192176","kind":"published-quote","locale":"de","page":"brand:cewe","quote":"Die von Ihnen genehmigte Passfoto wurde vom Amt nicht gut akzeptiert.","rating":1,"review_date":"2026-07-03","source":"Apple App Store","source_url":"https://apps.apple.com/nl/app/id6479752402?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 (4900b1080bdc…), 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.