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.

“Muss mir leider einen neuen Anbieter für weitere Fotoalben suchen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ee2a5a89d3fb3004ecd52af953afd14eef1c549d209ed2fd9d2e25b3015b6c6
Signature (Ed25519, base64)
yh1hY7XXKcb6JnRSU7TReBC6+B/gFEjxuOqYWU1Obqaz8UV8X6cmOUwdA5/k4cVPjNdkS9uwlnZGZ+1CUtYADw==
Merkle root
fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path
["0edf7c26a874de5d7ecf6ae3d76b5cb55347bce4ed1625633b3e5120d22a3bdd","4acad044394f2357f699fc7e0c258d647190b2bf76922de7768be97387d76ef3","57d54e7ff4c594f797d86b24ba5db97180406b7a8196995751e4e35bf85eb66f","e1cdb03252abf0e6f146d5a8dc92e6298e263b0e56462faf0ea4efa4ab4bb3f4","cfec52fb6a6f282da8fe905f794dae08a597c594967a7eb2617f373c7dd75475","7c381f86a9c126fa55105ac38b0cca8fe7e5ae95c19f2705e7d9b0337badcd2a","9da4493f8ff2b6ed56422041b95d9f1b25db24918190dfbfc3299c00da082180","0ed549c7b0fed99d3b07a8098a1273708d7c2ef26d76d6129140d8efb3c015be","ef3876a6b709ee7f6835386314fca3a2718e91f433dc99b10bea65fff6b6d8c2","58c95f5b15ef99ed87a008757c5b376d61e336565203654a452b8731ab55f43f","22c6e8d0305e3cdb89a71180c8c13e5e7d4e0828cff8a063173b144abe51311d","fee761e8242d8ba3849c6e844aae866739620eab15cd0f1261b960ec67bcf5f4","0762348a28234508bdd1e30587d1fdc0dd40f0417d1221a51093b63a21a51b25","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash
e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"de","page":"theme:cewe/durability/de","quote":"Muss mir leider einen neuen Anbieter für weitere Fotoalben suchen.","rating":1,"review_date":"2026-06-08","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id583713833?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 (fc0474f2ab92…), 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.